TY  - JOUR
AU  - Mandić, Violeta
AU  - Krnjaja, vesna
AU  - Simić, Aleksandar
AU  - Petričević, Maja
AU  - Gogić, Marija
AU  - Brankov, Milan
AU  - Stanojković, Aleksandar
PY  - 2023-12
UR  - http://r.istocar.bg.ac.rs/handle/123456789/971
AB  - Soil pH is one of the most important limiting factors for crop cultivation, including maize. About 30-40% of the world's arable land is acidic, and over a billion ha is alkaline. Today, there are 205 million ha of arable land under maize in the world, so it ranks third in area after rice and wheat. Maize hybrids have wide genetic variability and high pH tolerance. We tested the tolerance of maize hybrids seedlings of ZP 4708 and ZP 5797 to pH 5, 6, 7, and 8. Results showed that hybrid ZP 4708 has a higher adaptability to low and high pH, due to the higher value of germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. Results further showed, on average for hybrids, that pH 5 and pH 8 significantly decreased the GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), shoot fresh weight (ShDW), and SVI. These parameters did not differ significantly between pH 6 and pH 7. Seed germination was not affected by the pH, indicating that the seed vigor of both hybrids supports full germination potential. However, it could be expected that exposure to the lowest and highest pH values of the medium could affect seedlings growth in the field conditions, even though germination is high. SVI showed a positive and significant correlation with all investigated parameters, except germination (G) and relative seedling water content (RSWC).
AB  - pH zemlji ta je jedan od va nih ograni avajućih faktora za gajenje useva, a samim tim i kukuruza. Oko 30-40% svetskih obradivih povr ina je kisele reakcije, a preko milijardu ha je alkalno. Danas je u svetu 205 miliona ha obradivih povr ina pod kukuruzom, tako da on zauzima treće mesto po povr ini posle pirin a i p enice. Hibridi kukuruza imaju iroku genetsku varijabilnost i toleranciju za pH. Ispitivali smo toleranciju klijanaca novih hibrida kukuruza ZP 4708 i ZP 5797 na pH 5, 6, 7 i 8. Rezultati su pokazali da hibrid ZP 4 08 ima bolju sposobnost adaptacije na nisku i visoku pH vrednost jer je imao veću energiju klijanja (EK), du inu stabla (DS), sve u masu stabla (SvMS), suvu masu stabla (SuMS), indeks klijavosti (IK) i vigor indeks (VI) od hibrida ZP 5797. Rezultati su dalje pokazali, u proseku za hibride, da su niski (pH 5) i visoki pH nivo medijuma (pH8) zna ajno smanjili EK, du inu korena (DK), DS, sve u masu korena (SvMK), SvMS, suvu masu korena (SuMK), SuMS i VI. Ovi parametri se nisu razlikovali između tretmana pH 6 i pH . pH medijuma nije uticala na klijanje semena to ukazuje da snaga semena oba hibrida podr ava pun potencijal klijanja. Međutim, izlaganje najni im i najvi im pH vrednostima medijuma je dovelo do toga da nije moguće o ekivati jake klijance, iako je klijavost visoka. VI je pokazao pozitivnu i zna ajnu korelaciju sa svim ispitivanim parametrima, osim sa klijanjem semena i relativnim sadr ajem vode u klijancima.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Effect of pH on germination and seedling growth of maize.
T1  - Uticaj pH vrednosti na klijanje i rast klijanaca kukuruza
VL  - 39
IS  - 2
SP  - 195
EP  - 203
DO  - 10.2298/BAH2302195M
ER  - 

@article{
author = "Mandić, Violeta and Krnjaja, vesna and Simić, Aleksandar and Petričević, Maja and Gogić, Marija and Brankov, Milan and Stanojković, Aleksandar",
year = "2023-12",
abstract = "Soil pH is one of the most important limiting factors for crop cultivation, including maize. About 30-40% of the world's arable land is acidic, and over a billion ha is alkaline. Today, there are 205 million ha of arable land under maize in the world, so it ranks third in area after rice and wheat. Maize hybrids have wide genetic variability and high pH tolerance. We tested the tolerance of maize hybrids seedlings of ZP 4708 and ZP 5797 to pH 5, 6, 7, and 8. Results showed that hybrid ZP 4708 has a higher adaptability to low and high pH, due to the higher value of germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. Results further showed, on average for hybrids, that pH 5 and pH 8 significantly decreased the GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), shoot fresh weight (ShDW), and SVI. These parameters did not differ significantly between pH 6 and pH 7. Seed germination was not affected by the pH, indicating that the seed vigor of both hybrids supports full germination potential. However, it could be expected that exposure to the lowest and highest pH values of the medium could affect seedlings growth in the field conditions, even though germination is high. SVI showed a positive and significant correlation with all investigated parameters, except germination (G) and relative seedling water content (RSWC)., pH zemlji ta je jedan od va nih ograni avajućih faktora za gajenje useva, a samim tim i kukuruza. Oko 30-40% svetskih obradivih povr ina je kisele reakcije, a preko milijardu ha je alkalno. Danas je u svetu 205 miliona ha obradivih povr ina pod kukuruzom, tako da on zauzima treće mesto po povr ini posle pirin a i p enice. Hibridi kukuruza imaju iroku genetsku varijabilnost i toleranciju za pH. Ispitivali smo toleranciju klijanaca novih hibrida kukuruza ZP 4708 i ZP 5797 na pH 5, 6, 7 i 8. Rezultati su pokazali da hibrid ZP 4 08 ima bolju sposobnost adaptacije na nisku i visoku pH vrednost jer je imao veću energiju klijanja (EK), du inu stabla (DS), sve u masu stabla (SvMS), suvu masu stabla (SuMS), indeks klijavosti (IK) i vigor indeks (VI) od hibrida ZP 5797. Rezultati su dalje pokazali, u proseku za hibride, da su niski (pH 5) i visoki pH nivo medijuma (pH8) zna ajno smanjili EK, du inu korena (DK), DS, sve u masu korena (SvMK), SvMS, suvu masu korena (SuMK), SuMS i VI. Ovi parametri se nisu razlikovali između tretmana pH 6 i pH . pH medijuma nije uticala na klijanje semena to ukazuje da snaga semena oba hibrida podr ava pun potencijal klijanja. Međutim, izlaganje najni im i najvi im pH vrednostima medijuma je dovelo do toga da nije moguće o ekivati jake klijance, iako je klijavost visoka. VI je pokazao pozitivnu i zna ajnu korelaciju sa svim ispitivanim parametrima, osim sa klijanjem semena i relativnim sadr ajem vode u klijancima.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Effect of pH on germination and seedling growth of maize., Uticaj pH vrednosti na klijanje i rast klijanaca kukuruza",
volume = "39",
number = "2",
pages = "195-203",
doi = "10.2298/BAH2302195M"
}

Mandić, V., Krnjaja, v., Simić, A., Petričević, M., Gogić, M., Brankov, M.,& Stanojković, A.. (2023-12). Effect of pH on germination and seedling growth of maize.. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 39(2), 195-203.
https://doi.org/10.2298/BAH2302195M

Mandić V, Krnjaja V, Simić A, Petričević M, Gogić M, Brankov M, Stanojković A. Effect of pH on germination and seedling growth of maize.. in Biotechnology in Animal Husbandry. 2023;39(2):195-203.
doi:10.2298/BAH2302195M .

Mandić, Violeta, Krnjaja, vesna, Simić, Aleksandar, Petričević, Maja, Gogić, Marija, Brankov, Milan, Stanojković, Aleksandar, "Effect of pH on germination and seedling growth of maize." in Biotechnology in Animal Husbandry, 39, no. 2 (2023-12):195-203,
https://doi.org/10.2298/BAH2302195M . .

TY  - CONF
AU  - Radović, Čedomir
AU  - Živković, Vladimir
AU  - Stojiljković, Nenad
AU  - Savić, Radomir
AU  - Radojković, Dragan
AU  - Petrović, Aleksandra
AU  - Gogić, Marija
PY  - 2023-11-01
UR  - http://r.istocar.bg.ac.rs/handle/123456789/960
AB  - The aim of the research was to determine the fertility of purebred sows (Large White -LW, Landrace -L, Swedish Landrace -SL, Danish Landrace - DL, Duroc -D, Pietrain -P, Hampshire -H, Norwegian Landrace -NL, German Landrace -Ne.L.) and seven F1 hybrid genotypes (Landrace and Large White). The influence of genotype and parity of sows on litter size traits (Number of live born piglets -NLBP, number of stillborn piglets -NSP, total piglets born -TPB, number of reared piglets and litter weight) and lactation duration was examined. Research showed that the highest number of live born piglets was in F1 crossbreeds (13.36 NLBP), while among purebreds the highest NLBP was in the Landrace breed (12.44 NLBP) and Large White (12.17 NLBP). Looking at parities for all tested genotypes, NLBP in the first litter was over 11.53 piglets. For breed L and LW, the highest NLBP was in the fourth litter 12.88 and 12.55 piglets. F1 crosses LxLW (♀Lx♂LW) also had the highest NLBP in the fourth litter 12.85 piglets. For the genotype F1 crosses LWx L (♀LWx♂L), the highest average number of live-born piglets was 12.32 piglets in the second and third litters. Variation in litter size at birth and weaning by genotype and parity was statistically significant (P<0.01), except for the number of stillborn piglets of L sows by parity, where a significant difference was found (P<0.05).
PB  - Institute of Animal Science – Kostinbrod
C3  - Proceedings of Scientific Conference with International Participation „Animal Science - Challenges and Innovations”, 1 – 3 November 2023, Sofia
T1  - Fertility traits of sows by genotypes in C. Serbia
SP  - 147
EP  - 154
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_960
ER  - 

@conference{
author = "Radović, Čedomir and Živković, Vladimir and Stojiljković, Nenad and Savić, Radomir and Radojković, Dragan and Petrović, Aleksandra and Gogić, Marija",
year = "2023-11-01",
abstract = "The aim of the research was to determine the fertility of purebred sows (Large White -LW, Landrace -L, Swedish Landrace -SL, Danish Landrace - DL, Duroc -D, Pietrain -P, Hampshire -H, Norwegian Landrace -NL, German Landrace -Ne.L.) and seven F1 hybrid genotypes (Landrace and Large White). The influence of genotype and parity of sows on litter size traits (Number of live born piglets -NLBP, number of stillborn piglets -NSP, total piglets born -TPB, number of reared piglets and litter weight) and lactation duration was examined. Research showed that the highest number of live born piglets was in F1 crossbreeds (13.36 NLBP), while among purebreds the highest NLBP was in the Landrace breed (12.44 NLBP) and Large White (12.17 NLBP). Looking at parities for all tested genotypes, NLBP in the first litter was over 11.53 piglets. For breed L and LW, the highest NLBP was in the fourth litter 12.88 and 12.55 piglets. F1 crosses LxLW (♀Lx♂LW) also had the highest NLBP in the fourth litter 12.85 piglets. For the genotype F1 crosses LWx L (♀LWx♂L), the highest average number of live-born piglets was 12.32 piglets in the second and third litters. Variation in litter size at birth and weaning by genotype and parity was statistically significant (P<0.01), except for the number of stillborn piglets of L sows by parity, where a significant difference was found (P<0.05).",
publisher = "Institute of Animal Science – Kostinbrod",
journal = "Proceedings of Scientific Conference with International Participation „Animal Science - Challenges and Innovations”, 1 – 3 November 2023, Sofia",
title = "Fertility traits of sows by genotypes in C. Serbia",
pages = "147-154",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_960"
}

Radović, Č., Živković, V., Stojiljković, N., Savić, R., Radojković, D., Petrović, A.,& Gogić, M.. (2023-11-01). Fertility traits of sows by genotypes in C. Serbia. in Proceedings of Scientific Conference with International Participation „Animal Science - Challenges and Innovations”, 1 – 3 November 2023, Sofia
Institute of Animal Science – Kostinbrod., 147-154.
https://hdl.handle.net/21.15107/rcub_ristocar_960

Radović Č, Živković V, Stojiljković N, Savić R, Radojković D, Petrović A, Gogić M. Fertility traits of sows by genotypes in C. Serbia. in Proceedings of Scientific Conference with International Participation „Animal Science - Challenges and Innovations”, 1 – 3 November 2023, Sofia. 2023;:147-154.
https://hdl.handle.net/21.15107/rcub_ristocar_960 .

Radović, Čedomir, Živković, Vladimir, Stojiljković, Nenad, Savić, Radomir, Radojković, Dragan, Petrović, Aleksandra, Gogić, Marija, "Fertility traits of sows by genotypes in C. Serbia" in Proceedings of Scientific Conference with International Participation „Animal Science - Challenges and Innovations”, 1 – 3 November 2023, Sofia (2023-11-01):147-154,
https://hdl.handle.net/21.15107/rcub_ristocar_960 .

TY  - CONF
AU  - Gogić, Marija
AU  - Savić, Radomir
AU  - Živković, Vladimir
AU  - Stojiljković, Nenad
AU  - Petričević, Maja
AU  - Petrović, Aleksandra
AU  - Mandić, Violeta
PY  - 2023-10-04
UR  - http://r.istocar.bg.ac.rs/handle/123456789/922
AB  - The morphometric characteristics of the gonads of male autochthonous breeds of pigs in the
Republic of Serbia were examined. The following breeds are included: lasasta mangulica (Swallow-Bellied Mangalitsa), Moravka and Resavka. There were 3 age categories divided by body mass within the group of Swallow-Bellied Mangalitsa. The first group are animals of average body mass 20 kg (n=11). The second group is the average body mass of 45 kg (n=9), and the third group are pigs of body mass of 100 kg (n=13). Number of Moravka male were 8, until number of Resavka was 7 adult animals. The morphometric properties that were investigated were: ZAPSAEP- Volume of testes with the epididymes; ZAPBEZEP - Volume of testes without the epididymes; ZAPEP-volume of epididymes; MASSAEP- Weight of testes with the epididymes; MASBEZEP- Weight of testes without the epididymes; MASEP- Weight of epididymes; DUŽSAEP- Length of testes with the epididymes; DUŽBEZEP- Length of testes without the epididymes;
DUBBEZEP- Thickness of testes; ŠIEBEZEP- Width of testes; OBBEZEP- Circumference of testes. The characteristics of length and thickness in the youngest group of Mangalitsa had a coefficient of variation for the left and right testis of less than 30%, as well as for the group up to 45 kg of body weight. Length traits in the oldest group of Mangalitsa had smaller coefficients of variation for the left compared to the right testis (12.70; 10.86 toward 13.76; 12.22%). The absolute size of the left testicle was larger in non-castrated male of the Mangalitsa breed, as indicated by all the morphometric measurements taken on the testicles. The characteristics of testicular volume varied within the Moravka breed, in contrast to the Mangalitsa, in Moravka males, a larger volume of testicles with the epididymis on the right side compared to the left was determined, which is a consequence of the larger volume of the right epididymis. In contrast to the Moravka, lower values of the characteristics of the volume of the right testicle compared to the left were found in male
Resavka. Traits of volume, length, depth, and weight in Mangalitsa males had coefficients of variation of less than 30% for left and right testis. In sexually mature animals, the correlation between morphometric measures is strong and positive, which allows us to take one measure (which is the simplest to take), to gain an objective insight into the size of the testes. The association of age and body mass at slaughter with a number of morphometric traits of the Mangalitsa breed was moderate to strong with a positive sign. The connection between the morphometric characteristics of the testicles and the production characteristics of male pigs of the Moravka breed, unlike the Mangalitsa, looking at the established correlation coefficients in the Moravka, it is not possible to draw clear conclusions when it comes to the connection of these groups of characteristics. Within the Resavka breed, of the production traits, only the average lifetime daily gain has a strong correlation with the trait of testis length without epididymis, but with a negative sign.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Book of abstracts 14th INTERNATIONAL SYMPOSIUM „MODERN TRENDS IN LIVESTOCK PRODUCTION“, 4 – 6 OCTOBER 2023, BELGRADE, SERBIA
T1  - Variability of morphometric characteristics of gonads from boars of autochthonous pig breeds in Serbia
SP  - 9
EP  - 9
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_922
ER  - 

@conference{
author = "Gogić, Marija and Savić, Radomir and Živković, Vladimir and Stojiljković, Nenad and Petričević, Maja and Petrović, Aleksandra and Mandić, Violeta",
year = "2023-10-04",
abstract = "The morphometric characteristics of the gonads of male autochthonous breeds of pigs in the
Republic of Serbia were examined. The following breeds are included: lasasta mangulica (Swallow-Bellied Mangalitsa), Moravka and Resavka. There were 3 age categories divided by body mass within the group of Swallow-Bellied Mangalitsa. The first group are animals of average body mass 20 kg (n=11). The second group is the average body mass of 45 kg (n=9), and the third group are pigs of body mass of 100 kg (n=13). Number of Moravka male were 8, until number of Resavka was 7 adult animals. The morphometric properties that were investigated were: ZAPSAEP- Volume of testes with the epididymes; ZAPBEZEP - Volume of testes without the epididymes; ZAPEP-volume of epididymes; MASSAEP- Weight of testes with the epididymes; MASBEZEP- Weight of testes without the epididymes; MASEP- Weight of epididymes; DUŽSAEP- Length of testes with the epididymes; DUŽBEZEP- Length of testes without the epididymes;
DUBBEZEP- Thickness of testes; ŠIEBEZEP- Width of testes; OBBEZEP- Circumference of testes. The characteristics of length and thickness in the youngest group of Mangalitsa had a coefficient of variation for the left and right testis of less than 30%, as well as for the group up to 45 kg of body weight. Length traits in the oldest group of Mangalitsa had smaller coefficients of variation for the left compared to the right testis (12.70; 10.86 toward 13.76; 12.22%). The absolute size of the left testicle was larger in non-castrated male of the Mangalitsa breed, as indicated by all the morphometric measurements taken on the testicles. The characteristics of testicular volume varied within the Moravka breed, in contrast to the Mangalitsa, in Moravka males, a larger volume of testicles with the epididymis on the right side compared to the left was determined, which is a consequence of the larger volume of the right epididymis. In contrast to the Moravka, lower values of the characteristics of the volume of the right testicle compared to the left were found in male
Resavka. Traits of volume, length, depth, and weight in Mangalitsa males had coefficients of variation of less than 30% for left and right testis. In sexually mature animals, the correlation between morphometric measures is strong and positive, which allows us to take one measure (which is the simplest to take), to gain an objective insight into the size of the testes. The association of age and body mass at slaughter with a number of morphometric traits of the Mangalitsa breed was moderate to strong with a positive sign. The connection between the morphometric characteristics of the testicles and the production characteristics of male pigs of the Moravka breed, unlike the Mangalitsa, looking at the established correlation coefficients in the Moravka, it is not possible to draw clear conclusions when it comes to the connection of these groups of characteristics. Within the Resavka breed, of the production traits, only the average lifetime daily gain has a strong correlation with the trait of testis length without epididymis, but with a negative sign.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Book of abstracts 14th INTERNATIONAL SYMPOSIUM „MODERN TRENDS IN LIVESTOCK PRODUCTION“, 4 – 6 OCTOBER 2023, BELGRADE, SERBIA",
title = "Variability of morphometric characteristics of gonads from boars of autochthonous pig breeds in Serbia",
pages = "9-9",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_922"
}

Gogić, M., Savić, R., Živković, V., Stojiljković, N., Petričević, M., Petrović, A.,& Mandić, V.. (2023-10-04). Variability of morphometric characteristics of gonads from boars of autochthonous pig breeds in Serbia. in Book of abstracts 14th INTERNATIONAL SYMPOSIUM „MODERN TRENDS IN LIVESTOCK PRODUCTION“, 4 – 6 OCTOBER 2023, BELGRADE, SERBIA
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 9-9.
https://hdl.handle.net/21.15107/rcub_ristocar_922

Gogić M, Savić R, Živković V, Stojiljković N, Petričević M, Petrović A, Mandić V. Variability of morphometric characteristics of gonads from boars of autochthonous pig breeds in Serbia. in Book of abstracts 14th INTERNATIONAL SYMPOSIUM „MODERN TRENDS IN LIVESTOCK PRODUCTION“, 4 – 6 OCTOBER 2023, BELGRADE, SERBIA. 2023;:9-9.
https://hdl.handle.net/21.15107/rcub_ristocar_922 .

Gogić, Marija, Savić, Radomir, Živković, Vladimir, Stojiljković, Nenad, Petričević, Maja, Petrović, Aleksandra, Mandić, Violeta, "Variability of morphometric characteristics of gonads from boars of autochthonous pig breeds in Serbia" in Book of abstracts 14th INTERNATIONAL SYMPOSIUM „MODERN TRENDS IN LIVESTOCK PRODUCTION“, 4 – 6 OCTOBER 2023, BELGRADE, SERBIA (2023-10-04):9-9,
https://hdl.handle.net/21.15107/rcub_ristocar_922 .

TY  - CONF
AU  - Mandić, Violeta
AU  - Krnjaja, Vesna
AU  - Simić, Aleksandar
AU  - Petričević, Maja
AU  - Gogić, Marija
AU  - Brankov, Milan
AU  - Stanojković, Aleksandar
PY  - 2023-10-04
UR  - http://r.istocar.bg.ac.rs/handle/123456789/891
AB  - Maize is the top-produced crop in the world. Its chemical composition makes it suitable for human consumption, animal feed, and industrial uses. The total world production of maize in 2021 was 1210 billion tonnes from cultivating about 205 million ha. However, there are many limiting factors for cultivation, such as soil pH. Acidic soils are present on 30%–40% of the world's arable land, while more than 1 billion hectares are alkaline soils. It is important to choose genotypes of crops tolerant to high or low pH. Therefore, we conducted research in laboratory conditions on the influence of pH values (5, 6, 7, and 8) on seed germination and seedling growth of two maize Serbian hybrids ZP 4708 and ZP 5797. The hybrid ZP 4708 had higher germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), ShDW, and SVI have the highest values in treatment with optimal pH 7, and lowest in treatment pH 5. However, these parameters did not
differ significantly between the treatments pH 6 and pH 7.
C3  - Book of abstract 14th International symposium modern trends in livestock production
T1  - Dependence of maize germination and seedlings growth on pH
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_891
ER  - 

@conference{
author = "Mandić, Violeta and Krnjaja, Vesna and Simić, Aleksandar and Petričević, Maja and Gogić, Marija and Brankov, Milan and Stanojković, Aleksandar",
year = "2023-10-04",
abstract = "Maize is the top-produced crop in the world. Its chemical composition makes it suitable for human consumption, animal feed, and industrial uses. The total world production of maize in 2021 was 1210 billion tonnes from cultivating about 205 million ha. However, there are many limiting factors for cultivation, such as soil pH. Acidic soils are present on 30%–40% of the world's arable land, while more than 1 billion hectares are alkaline soils. It is important to choose genotypes of crops tolerant to high or low pH. Therefore, we conducted research in laboratory conditions on the influence of pH values (5, 6, 7, and 8) on seed germination and seedling growth of two maize Serbian hybrids ZP 4708 and ZP 5797. The hybrid ZP 4708 had higher germination energy (GE), shoot length (ShL), shoot fresh weight (ShFW), shoot dry weight (ShDW), germination rate index (GRI), and seedling vigor index (SVI) than hybrid ZP 5797. GE, root length (RL), ShL, root fresh weight (RFW), ShFW, root dry weight (RDW), ShDW, and SVI have the highest values in treatment with optimal pH 7, and lowest in treatment pH 5. However, these parameters did not
differ significantly between the treatments pH 6 and pH 7.",
journal = "Book of abstract 14th International symposium modern trends in livestock production",
title = "Dependence of maize germination and seedlings growth on pH",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_891"
}

Mandić, V., Krnjaja, V., Simić, A., Petričević, M., Gogić, M., Brankov, M.,& Stanojković, A.. (2023-10-04). Dependence of maize germination and seedlings growth on pH. in Book of abstract 14th International symposium modern trends in livestock production.
https://hdl.handle.net/21.15107/rcub_ristocar_891

Mandić V, Krnjaja V, Simić A, Petričević M, Gogić M, Brankov M, Stanojković A. Dependence of maize germination and seedlings growth on pH. in Book of abstract 14th International symposium modern trends in livestock production. 2023;.
https://hdl.handle.net/21.15107/rcub_ristocar_891 .

Mandić, Violeta, Krnjaja, Vesna, Simić, Aleksandar, Petričević, Maja, Gogić, Marija, Brankov, Milan, Stanojković, Aleksandar, "Dependence of maize germination and seedlings growth on pH" in Book of abstract 14th International symposium modern trends in livestock production (2023-10-04),
https://hdl.handle.net/21.15107/rcub_ristocar_891 .

TY  - CONF
AU  - Stojiljković, Nenad
AU  - Radojković, Dragan
AU  - Radović, Čedomir
AU  - Gogić, Marija
AU  - Živković, Vladimir
AU  - Petrović, Aleksandra
AU  - Delić, Nikola
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/978
AB  - The aim of this research was to determine the phenotypic and genotypic variability of the
observed traits in the performance test of gilts: age at the end of the test - final age (FA), back fat thickness 1 and 2 (BFT1 and BFT2) and back muscle depth (MLD). Production performance of gilts was examined in two pig pens in three consecutive years. The research included 3610 gilts, 3 genotypes, originating from 84 sires. At the end of the test, the body weight and back fat thickness (BFT1 and BFT2) and MLD depth were measured using a MLD-ultrasound device. There were 1228 gilts in the first pen, and 2382 tested gilts in the second pen. In the first year, 885 gilts were tested, in the second 1145, and in the third 1580 gilts. Based on the obtained results, it was determined that the genotype of gilts had a statistically significant effect (P<0.001) on BFT1, BFT2 and MLD, while it had no effect on the FA trait (P>0.05). Taking into consideration the farm as a source of variation of gilts’ traits, it was concluded that it had a very high statistically significant influence on the investigated traits (P<0.001). The year of testing of gilts as a source of variation of their traits showed a high statistical effect (P<0.001) on all tested traits. The observed properties of back fat thickness 1, 2 and MLD depth were highly statistically dependent (P<0.001) on the weight at the end of the test. Medium heritabilities were determined for production traits in the performance test of gilts, for age at the end of the test 26%, back fat thickness 1 - 37%, back fat thickness 2 - 35%, and for depth of MLD 23%.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T1  - PHENOTYPIC AND GENOTYPIC VARIABILITY OF TRAITS OBSERVED IN THE PERFORMANCE TEST OF GILTS
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_978
ER  - 

@conference{
author = "Stojiljković, Nenad and Radojković, Dragan and Radović, Čedomir and Gogić, Marija and Živković, Vladimir and Petrović, Aleksandra and Delić, Nikola",
year = "2023-10",
abstract = "The aim of this research was to determine the phenotypic and genotypic variability of the
observed traits in the performance test of gilts: age at the end of the test - final age (FA), back fat thickness 1 and 2 (BFT1 and BFT2) and back muscle depth (MLD). Production performance of gilts was examined in two pig pens in three consecutive years. The research included 3610 gilts, 3 genotypes, originating from 84 sires. At the end of the test, the body weight and back fat thickness (BFT1 and BFT2) and MLD depth were measured using a MLD-ultrasound device. There were 1228 gilts in the first pen, and 2382 tested gilts in the second pen. In the first year, 885 gilts were tested, in the second 1145, and in the third 1580 gilts. Based on the obtained results, it was determined that the genotype of gilts had a statistically significant effect (P<0.001) on BFT1, BFT2 and MLD, while it had no effect on the FA trait (P>0.05). Taking into consideration the farm as a source of variation of gilts’ traits, it was concluded that it had a very high statistically significant influence on the investigated traits (P<0.001). The year of testing of gilts as a source of variation of their traits showed a high statistical effect (P<0.001) on all tested traits. The observed properties of back fat thickness 1, 2 and MLD depth were highly statistically dependent (P<0.001) on the weight at the end of the test. Medium heritabilities were determined for production traits in the performance test of gilts, for age at the end of the test 26%, back fat thickness 1 - 37%, back fat thickness 2 - 35%, and for depth of MLD 23%.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
title = "PHENOTYPIC AND GENOTYPIC VARIABILITY OF TRAITS OBSERVED IN THE PERFORMANCE TEST OF GILTS",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_978"
}

Stojiljković, N., Radojković, D., Radović, Č., Gogić, M., Živković, V., Petrović, A.,& Delić, N.. (2023-10). PHENOTYPIC AND GENOTYPIC VARIABILITY OF TRAITS OBSERVED IN THE PERFORMANCE TEST OF GILTS. 
Institute for Animal Husbandry, Belgrade-Zemun, Serbia..
https://hdl.handle.net/21.15107/rcub_ristocar_978

Stojiljković N, Radojković D, Radović Č, Gogić M, Živković V, Petrović A, Delić N. PHENOTYPIC AND GENOTYPIC VARIABILITY OF TRAITS OBSERVED IN THE PERFORMANCE TEST OF GILTS. 2023;.
https://hdl.handle.net/21.15107/rcub_ristocar_978 .

Stojiljković, Nenad, Radojković, Dragan, Radović, Čedomir, Gogić, Marija, Živković, Vladimir, Petrović, Aleksandra, Delić, Nikola, "PHENOTYPIC AND GENOTYPIC VARIABILITY OF TRAITS OBSERVED IN THE PERFORMANCE TEST OF GILTS" (2023-10),
https://hdl.handle.net/21.15107/rcub_ristocar_978 .

TY  - CONF
AU  - Keškić, Tanja
AU  - Stamenić, Tamara
AU  - Petričević, Maja
AU  - Pisinov, Boris
AU  - Stanišić, Nikola
AU  - Gogić, Marija
AU  - Mandić, Violeta
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/949
AB  - The most common form of communication between producers and consumers is a food labelling
that provides essential and necessary information to consumers at the time of purchase. The correct
declaration provides answers to questions about product safety and quality, information about technological
innovations, prevents a negative impact on consumer delusion and deception, and above all on compliance
with legal regulations. In addition, checking the declared parameters is of great importance for the protection
of consumer health. The aim of the research is to screen the declaration of compliance with the legal
labelling of cooked sausages on the Serbian market. In this study, a total of 60 samples of meat products
from the group of cooked sausages were analysed. 30 samples from the subgroup of finely chopped sausage
(Group I) and 30 samples from the subgroup of coarsely chopped sausage (Group II). The results show that
in the first group, 19 (63.33%) samples have a specified country of origin, and 8 (26.67%) samples have a
specified origin of meat as the main ingredient. In group II, 26 (86.67%) samples have a specified country of
origin, and 14 (46.67%) specified the origin of meat as the main ingredient. 15 (50.00%) samples of Group I
and 22 (73.33%) samples of Group II have a declared percentage of the main ingredient, of which only 2
(6.67%) samples of Group I and only 1 (3.33%) sample of group II have the listed category of meat as the
main ingredient. 17 (56.67%) samples of Group I have a defined shelf life, storage conditions, and shelf life
after opening. In group II, 21 (70%) samples have a defined shelf life, storage conditions, and shelf life after
opening. Of the total examined samples, we can say that only 2 (6.67%) samples of Group I and only 1
(3.33%) sample of Group II have a complete declaration that meets the legal regulations on basic data that
must appear on the declaration. The results show that in both examined groups 60 (100%) samples have
correctly declared nutritional content. On the other hand, producers are aware of this, so they place special
emphasis on that part - the nutritional value. However, the correct declaration and clear definition of all
elements prescribed by legal regulations on the label of meat products is extremely important for the
protection of consumer health. Food manufacturers, competent inspection services as well as food testing
laboratories are responsible for compliance with labelling regulations. Deviation from these requirements
raises questions about product quality and safety, has a negative impact on misconceptions and misleading
consumers, and above all, disrespect and application of legal regulations. Food manufacturers need to
improve food labelling to comply with regulations as well as to instil confidence in consumers. Correct
interpretation enables information about the health, nutritional, and specific properties of the given product,
and they also play a decisive role in the purchase decision.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Book of abstracts 14th International Symposium „Modern Trends in Livestock Production"
T1  - Adherence to legislative labeling of cooked sausages on the serbian market
SP  - 74
EP  - 74
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_949
ER  - 

@conference{
author = "Keškić, Tanja and Stamenić, Tamara and Petričević, Maja and Pisinov, Boris and Stanišić, Nikola and Gogić, Marija and Mandić, Violeta",
year = "2023-10",
abstract = "The most common form of communication between producers and consumers is a food labelling
that provides essential and necessary information to consumers at the time of purchase. The correct
declaration provides answers to questions about product safety and quality, information about technological
innovations, prevents a negative impact on consumer delusion and deception, and above all on compliance
with legal regulations. In addition, checking the declared parameters is of great importance for the protection
of consumer health. The aim of the research is to screen the declaration of compliance with the legal
labelling of cooked sausages on the Serbian market. In this study, a total of 60 samples of meat products
from the group of cooked sausages were analysed. 30 samples from the subgroup of finely chopped sausage
(Group I) and 30 samples from the subgroup of coarsely chopped sausage (Group II). The results show that
in the first group, 19 (63.33%) samples have a specified country of origin, and 8 (26.67%) samples have a
specified origin of meat as the main ingredient. In group II, 26 (86.67%) samples have a specified country of
origin, and 14 (46.67%) specified the origin of meat as the main ingredient. 15 (50.00%) samples of Group I
and 22 (73.33%) samples of Group II have a declared percentage of the main ingredient, of which only 2
(6.67%) samples of Group I and only 1 (3.33%) sample of group II have the listed category of meat as the
main ingredient. 17 (56.67%) samples of Group I have a defined shelf life, storage conditions, and shelf life
after opening. In group II, 21 (70%) samples have a defined shelf life, storage conditions, and shelf life after
opening. Of the total examined samples, we can say that only 2 (6.67%) samples of Group I and only 1
(3.33%) sample of Group II have a complete declaration that meets the legal regulations on basic data that
must appear on the declaration. The results show that in both examined groups 60 (100%) samples have
correctly declared nutritional content. On the other hand, producers are aware of this, so they place special
emphasis on that part - the nutritional value. However, the correct declaration and clear definition of all
elements prescribed by legal regulations on the label of meat products is extremely important for the
protection of consumer health. Food manufacturers, competent inspection services as well as food testing
laboratories are responsible for compliance with labelling regulations. Deviation from these requirements
raises questions about product quality and safety, has a negative impact on misconceptions and misleading
consumers, and above all, disrespect and application of legal regulations. Food manufacturers need to
improve food labelling to comply with regulations as well as to instil confidence in consumers. Correct
interpretation enables information about the health, nutritional, and specific properties of the given product,
and they also play a decisive role in the purchase decision.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Book of abstracts 14th International Symposium „Modern Trends in Livestock Production"",
title = "Adherence to legislative labeling of cooked sausages on the serbian market",
pages = "74-74",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_949"
}

Keškić, T., Stamenić, T., Petričević, M., Pisinov, B., Stanišić, N., Gogić, M.,& Mandić, V.. (2023-10). Adherence to legislative labeling of cooked sausages on the serbian market. in Book of abstracts 14th International Symposium „Modern Trends in Livestock Production"
Institute for Animal Husbandry, Belgrade-Zemun., 74-74.
https://hdl.handle.net/21.15107/rcub_ristocar_949

Keškić T, Stamenić T, Petričević M, Pisinov B, Stanišić N, Gogić M, Mandić V. Adherence to legislative labeling of cooked sausages on the serbian market. in Book of abstracts 14th International Symposium „Modern Trends in Livestock Production". 2023;:74-74.
https://hdl.handle.net/21.15107/rcub_ristocar_949 .

Keškić, Tanja, Stamenić, Tamara, Petričević, Maja, Pisinov, Boris, Stanišić, Nikola, Gogić, Marija, Mandić, Violeta, "Adherence to legislative labeling of cooked sausages on the serbian market" in Book of abstracts 14th International Symposium „Modern Trends in Livestock Production" (2023-10):74-74,
https://hdl.handle.net/21.15107/rcub_ristocar_949 .

TY  - JOUR
AU  - Stanišić, Nikola
AU  - Škrbić, Zdenka
AU  - Petričević, Veselin
AU  - Milenković, Danijel
AU  - Petričević, Maja
AU  - Gogić, Marija
AU  - Lukić, Miloš
PY  - 2023-03-30
UR  - http://r.istocar.bg.ac.rs/handle/123456789/862
AB  - The objective of the present trial was to evaluate the effects of nettle leaves (Urtica dioica) supplementation, broiler gender and muscle portion on meat fatty acid and mineral profiles. Prior to the trial, a total of 600 one-day-old Cobb 500 broiler chickens of both genders, equally, were randomly divided into three groups: a basal diet (control group) and a basal diet supplemented in the last two weeks of fattening with fresh nettle leaves (30 g/kg diet) or with oven dry nettle leaves (5 g/kg diet). After reaching 42 days of age, twenty birds per diet group were randomly selected (four birds per box, both genders equally) and slaughtered, and breasts and drumsticks were collected for analysis. The dry nettle supplementation increased the MUFA and lowered the PUFA, n-6 and n-6/n-3 ratio, mainly in female broilers (p < 0.05). Drumsticks had higher MUFA and PUFA and lower SFA and n-6/n-3 ratio compared to breast meat (p < 0.05). The addition of nettle to broiler diet increased Fe, Zn and Se and decreased Ca levels, mainly in drumsticks (p < 0.05). Furthermore, drumstick meat had more elements with proven health benefits, such as Fe, Zn, Ca and Mn, than breast meat. This study suggests that feeding Cobb 500 broilers with the addition of nettle leaves can significantly change meat fatty acid and mineral composition, but this effect differed between gender and portion.
PB  - MDPI
T2  - Agriculture
T1  - The Fatty Acid and Mineral Composition of Cobb 500 Broiler Meat Influenced by the Nettle (Urtica dioica) Dietary Supplementation, Broiler Gender and Muscle Portion
VL  - 13
IS  - 4
SP  - 799
DO  - 10.3390/agriculture13040799
ER  - 

@article{
author = "Stanišić, Nikola and Škrbić, Zdenka and Petričević, Veselin and Milenković, Danijel and Petričević, Maja and Gogić, Marija and Lukić, Miloš",
year = "2023-03-30",
abstract = "The objective of the present trial was to evaluate the effects of nettle leaves (Urtica dioica) supplementation, broiler gender and muscle portion on meat fatty acid and mineral profiles. Prior to the trial, a total of 600 one-day-old Cobb 500 broiler chickens of both genders, equally, were randomly divided into three groups: a basal diet (control group) and a basal diet supplemented in the last two weeks of fattening with fresh nettle leaves (30 g/kg diet) or with oven dry nettle leaves (5 g/kg diet). After reaching 42 days of age, twenty birds per diet group were randomly selected (four birds per box, both genders equally) and slaughtered, and breasts and drumsticks were collected for analysis. The dry nettle supplementation increased the MUFA and lowered the PUFA, n-6 and n-6/n-3 ratio, mainly in female broilers (p < 0.05). Drumsticks had higher MUFA and PUFA and lower SFA and n-6/n-3 ratio compared to breast meat (p < 0.05). The addition of nettle to broiler diet increased Fe, Zn and Se and decreased Ca levels, mainly in drumsticks (p < 0.05). Furthermore, drumstick meat had more elements with proven health benefits, such as Fe, Zn, Ca and Mn, than breast meat. This study suggests that feeding Cobb 500 broilers with the addition of nettle leaves can significantly change meat fatty acid and mineral composition, but this effect differed between gender and portion.",
publisher = "MDPI",
journal = "Agriculture",
title = "The Fatty Acid and Mineral Composition of Cobb 500 Broiler Meat Influenced by the Nettle (Urtica dioica) Dietary Supplementation, Broiler Gender and Muscle Portion",
volume = "13",
number = "4",
pages = "799",
doi = "10.3390/agriculture13040799"
}

Stanišić, N., Škrbić, Z., Petričević, V., Milenković, D., Petričević, M., Gogić, M.,& Lukić, M.. (2023-03-30). The Fatty Acid and Mineral Composition of Cobb 500 Broiler Meat Influenced by the Nettle (Urtica dioica) Dietary Supplementation, Broiler Gender and Muscle Portion. in Agriculture
MDPI., 13(4), 799.
https://doi.org/10.3390/agriculture13040799

Stanišić N, Škrbić Z, Petričević V, Milenković D, Petričević M, Gogić M, Lukić M. The Fatty Acid and Mineral Composition of Cobb 500 Broiler Meat Influenced by the Nettle (Urtica dioica) Dietary Supplementation, Broiler Gender and Muscle Portion. in Agriculture. 2023;13(4):799.
doi:10.3390/agriculture13040799 .

Stanišić, Nikola, Škrbić, Zdenka, Petričević, Veselin, Milenković, Danijel, Petričević, Maja, Gogić, Marija, Lukić, Miloš, "The Fatty Acid and Mineral Composition of Cobb 500 Broiler Meat Influenced by the Nettle (Urtica dioica) Dietary Supplementation, Broiler Gender and Muscle Portion" in Agriculture, 13, no. 4 (2023-03-30):799,
https://doi.org/10.3390/agriculture13040799 . .

Stanišić, N., Maksimović, N., Delić, N., Petričević, M., Gogić, M., Stanojković, A.,& Petričević, V.. (2023). Grubo usitnjene barene hibridne kobasice od svinjskog mesa i teksturisanog proteina soje. .
https://hdl.handle.net/21.15107/rcub_ristocar_980

Stanišić N, Maksimović N, Delić N, Petričević M, Gogić M, Stanojković A, Petričević V. Grubo usitnjene barene hibridne kobasice od svinjskog mesa i teksturisanog proteina soje. 2023;.
https://hdl.handle.net/21.15107/rcub_ristocar_980 .

Stanišić, Nikola, Maksimović, Nevena, Delić, Nikola, Petričević, Maja, Gogić, Marija, Stanojković, Aleksandar, Petričević, Veselin, "Grubo usitnjene barene hibridne kobasice od svinjskog mesa i teksturisanog proteina soje" (2023),
https://hdl.handle.net/21.15107/rcub_ristocar_980 .

TY  - CONF
AU  - Živković, Vladimir
AU  - Migdal, Wladyslav
AU  - Migdal, Lukasz
AU  - Gogić, Marija
AU  - Stojiljković, Nenad
AU  - Petrović, Aleksandra
AU  - Radović, Čedomir
PY  - 2023
UR  - http://r.istocar.bg.ac.rs/handle/123456789/914
AB  - The study encompassed 135 piglets of the Large White breed and aimed 
to evaluate the impact of a live yeast feed supplement on key production 
parameters—namely, feed intake, average daily gain, and feed conversion—among 
growing piglets. The trial spanned a total of 39 days, divided into two distinct 
periods. The initial phase, lasting 28 days (from day 22 to day 49), was followed by 
a shorter 11-day second phase (day 50 to day 60). Throughout the observation 
periods, two distinct feed mixtures were employed, as outlined in Table 1. The 
control groups were provided standard farm mixtures, while the trial groups 
received the same mixtures supplemented with varying concentrations (3% and 
4%) of the commercial live yeast dietary supplement, Biokvas-45. During the 
initial period, statistical analysis indicated no significant differences (p>0.05) 
across all three observed parameters between the groups. However, notable 
disparities emerged during the second period. Specifically, feed intake (FI), 
average daily gain (ADG), and feed conversion ratio (FCR) displayed variation 
between the T1 and T2 groups. The T2 group exhibited particularly favorable 
performance, achieving an impressive average daily gain of 563.24 g/d and a 
commendable feed conversion ratio of 1.92 g/g. Considering the entirety of the 
trial, the T2 group consistently outperformed the other trial groups in terms of 
average daily gain, achieving a rate of 348.26 g/d. The results collectively indicate 
that the incorporation of the dietary supplement Biokvas-45 holds promise as a 
beneficial addition to the nutrition of growing piglets. However, further research is 
warranted to comprehensively assess the supplement's effects on pigs during the 
fattening phase. These findings contribute to a growing body of knowledge that 
could potentially lead to more effective nutritional strategies for pig farming.
PB  - Institute for animal husbandry, Belgrade
C3  - Proceedings of the 14th International Symposium  Modern Trends in Livestock Production October 4 – 6, 2023, Belgrade, Serbia
T1  - Enhancing piglet growth with live yeast: a nutritional supplement study
SP  - 83
EP  - 92
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_914
ER  - 

@conference{
author = "Živković, Vladimir and Migdal, Wladyslav and Migdal, Lukasz and Gogić, Marija and Stojiljković, Nenad and Petrović, Aleksandra and Radović, Čedomir",
year = "2023",
abstract = "The study encompassed 135 piglets of the Large White breed and aimed 
to evaluate the impact of a live yeast feed supplement on key production 
parameters—namely, feed intake, average daily gain, and feed conversion—among 
growing piglets. The trial spanned a total of 39 days, divided into two distinct 
periods. The initial phase, lasting 28 days (from day 22 to day 49), was followed by 
a shorter 11-day second phase (day 50 to day 60). Throughout the observation 
periods, two distinct feed mixtures were employed, as outlined in Table 1. The 
control groups were provided standard farm mixtures, while the trial groups 
received the same mixtures supplemented with varying concentrations (3% and 
4%) of the commercial live yeast dietary supplement, Biokvas-45. During the 
initial period, statistical analysis indicated no significant differences (p>0.05) 
across all three observed parameters between the groups. However, notable 
disparities emerged during the second period. Specifically, feed intake (FI), 
average daily gain (ADG), and feed conversion ratio (FCR) displayed variation 
between the T1 and T2 groups. The T2 group exhibited particularly favorable 
performance, achieving an impressive average daily gain of 563.24 g/d and a 
commendable feed conversion ratio of 1.92 g/g. Considering the entirety of the 
trial, the T2 group consistently outperformed the other trial groups in terms of 
average daily gain, achieving a rate of 348.26 g/d. The results collectively indicate 
that the incorporation of the dietary supplement Biokvas-45 holds promise as a 
beneficial addition to the nutrition of growing piglets. However, further research is 
warranted to comprehensively assess the supplement's effects on pigs during the 
fattening phase. These findings contribute to a growing body of knowledge that 
could potentially lead to more effective nutritional strategies for pig farming.",
publisher = "Institute for animal husbandry, Belgrade",
journal = "Proceedings of the 14th International Symposium  Modern Trends in Livestock Production October 4 – 6, 2023, Belgrade, Serbia",
title = "Enhancing piglet growth with live yeast: a nutritional supplement study",
pages = "83-92",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_914"
}

Živković, V., Migdal, W., Migdal, L., Gogić, M., Stojiljković, N., Petrović, A.,& Radović, Č.. (2023). Enhancing piglet growth with live yeast: a nutritional supplement study. in Proceedings of the 14th International Symposium  Modern Trends in Livestock Production October 4 – 6, 2023, Belgrade, Serbia
Institute for animal husbandry, Belgrade., 83-92.
https://hdl.handle.net/21.15107/rcub_ristocar_914

Živković V, Migdal W, Migdal L, Gogić M, Stojiljković N, Petrović A, Radović Č. Enhancing piglet growth with live yeast: a nutritional supplement study. in Proceedings of the 14th International Symposium  Modern Trends in Livestock Production October 4 – 6, 2023, Belgrade, Serbia. 2023;:83-92.
https://hdl.handle.net/21.15107/rcub_ristocar_914 .

Živković, Vladimir, Migdal, Wladyslav, Migdal, Lukasz, Gogić, Marija, Stojiljković, Nenad, Petrović, Aleksandra, Radović, Čedomir, "Enhancing piglet growth with live yeast: a nutritional supplement study" in Proceedings of the 14th International Symposium  Modern Trends in Livestock Production October 4 – 6, 2023, Belgrade, Serbia (2023):83-92,
https://hdl.handle.net/21.15107/rcub_ristocar_914 .

TY  - JOUR
AU  - Petričević, Maja
AU  - Stamenić, Tamara
AU  - Stanišić, Nikola
AU  - Petričević, Veselin
AU  - Gogić, Marija
AU  - Mandić, Violeta
AU  - Stajić, Slaviša
PY  - 2022-12-30
UR  - http://r.istocar.bg.ac.rs/handle/123456789/838
AB  - Cooked sausages (frankfurters) are one of the most popular meat products in Serbia and the world. However, high contents of saturated fatty acids and sodium, along with the lack of complex carbohydrates, such as dietary fibers, contribute to the unfavorable health perception of these products. In today's market, a wide variety of additives and substitutes are being used as a replacement for animal fat and sodium in meat products that have little to no impact on processing loss and/or the sensory quality of the final product. Research in this field usually goes toward partial or complete fat replacement with different hydrocolloids or vegetable oils, while KCl is generally recommended for partial replacement of NaCl. However, there is limited data regarding frankfurters that have reduced contents of fats and sodium, along with reduced caloric value with additional prebiotics function. The results of this paper suggest that half of the pork backfat and a third of the NaCl could be replaced in chicken frankfurters with inulin gel and potassium salt to improve their nutritive characteristics and to obtain a product that would have characteristics of functional food. The experimental formulation (INK+) analysis showed characteristical traits for this group of meat products in terms of technological quality and chemical composition and received high sensory evaluation scores for taste, odor, texture, and juiciness. The improved chicken frankfurter group has also shown exceptional nutritional value, considering that it contains a significantly reduced fat content (the main contributor to the caloric value of the final product) and prebiotic function (originating from inulin).
PB  - Faculty of Agriculture and Food Sciences University of Sarajevo
T2  - Works of Faculty of Agriculture and Food Sciences
T1  - Inulin as a fat-reduction ingredient in chicken frankfurters with a reduced level of sodium - technological properties and consumer acceptance
VL  - LXVII
IS  - 72/2
SP  - 157
EP  - 169
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_838
ER  - 

@article{
author = "Petričević, Maja and Stamenić, Tamara and Stanišić, Nikola and Petričević, Veselin and Gogić, Marija and Mandić, Violeta and Stajić, Slaviša",
year = "2022-12-30",
abstract = "Cooked sausages (frankfurters) are one of the most popular meat products in Serbia and the world. However, high contents of saturated fatty acids and sodium, along with the lack of complex carbohydrates, such as dietary fibers, contribute to the unfavorable health perception of these products. In today's market, a wide variety of additives and substitutes are being used as a replacement for animal fat and sodium in meat products that have little to no impact on processing loss and/or the sensory quality of the final product. Research in this field usually goes toward partial or complete fat replacement with different hydrocolloids or vegetable oils, while KCl is generally recommended for partial replacement of NaCl. However, there is limited data regarding frankfurters that have reduced contents of fats and sodium, along with reduced caloric value with additional prebiotics function. The results of this paper suggest that half of the pork backfat and a third of the NaCl could be replaced in chicken frankfurters with inulin gel and potassium salt to improve their nutritive characteristics and to obtain a product that would have characteristics of functional food. The experimental formulation (INK+) analysis showed characteristical traits for this group of meat products in terms of technological quality and chemical composition and received high sensory evaluation scores for taste, odor, texture, and juiciness. The improved chicken frankfurter group has also shown exceptional nutritional value, considering that it contains a significantly reduced fat content (the main contributor to the caloric value of the final product) and prebiotic function (originating from inulin).",
publisher = "Faculty of Agriculture and Food Sciences University of Sarajevo",
journal = "Works of Faculty of Agriculture and Food Sciences",
title = "Inulin as a fat-reduction ingredient in chicken frankfurters with a reduced level of sodium - technological properties and consumer acceptance",
volume = "LXVII",
number = "72/2",
pages = "157-169",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_838"
}

Petričević, M., Stamenić, T., Stanišić, N., Petričević, V., Gogić, M., Mandić, V.,& Stajić, S.. (2022-12-30). Inulin as a fat-reduction ingredient in chicken frankfurters with a reduced level of sodium - technological properties and consumer acceptance. in Works of Faculty of Agriculture and Food Sciences
Faculty of Agriculture and Food Sciences University of Sarajevo., LXVII(72/2), 157-169.
https://hdl.handle.net/21.15107/rcub_ristocar_838

Petričević M, Stamenić T, Stanišić N, Petričević V, Gogić M, Mandić V, Stajić S. Inulin as a fat-reduction ingredient in chicken frankfurters with a reduced level of sodium - technological properties and consumer acceptance. in Works of Faculty of Agriculture and Food Sciences. 2022;LXVII(72/2):157-169.
https://hdl.handle.net/21.15107/rcub_ristocar_838 .

Petričević, Maja, Stamenić, Tamara, Stanišić, Nikola, Petričević, Veselin, Gogić, Marija, Mandić, Violeta, Stajić, Slaviša, "Inulin as a fat-reduction ingredient in chicken frankfurters with a reduced level of sodium - technological properties and consumer acceptance" in Works of Faculty of Agriculture and Food Sciences, LXVII, no. 72/2 (2022-12-30):157-169,
https://hdl.handle.net/21.15107/rcub_ristocar_838 .

TY  - JOUR
AU  - Gogić, Marija
AU  - Katanić, Nenad
AU  - Savić, Radomir
AU  - Mandić, Violeta
AU  - Petričević, Maja
AU  - Živković, Vladimir
AU  - Stojiljković, Nenad
PY  - 2022-12-20
UR  - http://r.istocar.bg.ac.rs/handle/123456789/834
AB  - The study of the production traits of 22 genotypes of fattening pigs was carried out on two pig farms (Farm A and Farm B) in Central Serbia, under the influence of the following factors: farm, genotype and sex of fattening pigs, and pre-slaughter weight. The characteristics of fattening animals included in the research are: warm carcass side growth (WCSG); bacon thickness - rump (FTR); bacon thickness - back (FTB); bacon thickness - rump + back (FTRB); meat yield – carcass sides (JUSKG) and meat yield in percentage (JUSPRO), as well as weight and ratio of French dressing in warm carcass sides (FDKG and FDPRO). Animals of both sexes were used in the trial (female non-castrated rats and surgically castrated males). Total of 1166 fattening animals were included in the trials. Statistical data processing was performed using the Harvey software package. All included factors in the used models show a highly statistically significant effect on the variation of fattening traits (P<0.01; P<0.001). Animals of genotype DxSL (44.97%) had the highest share of meat in carcass sides, and animals of genotype SL (44.63%) for the trait JUSPRO, while for the trait FDPRO the highest value was recorded for the genotype DXSL (54.45%). In our study, animals of the genotypes (HxD)x(WxD) and Dx(WxD) had the highest values for bacon thickness - 39.95 and 38.32 mm, respectively, which implies lower share of meat in the carcasses. By calculating the genetic and phenotypic correlations, we came to the conclusion that the phenotypic correlation of the carcass side traits was of different strength (from very weak to complete) and different sign, while the genetic correlations were stronger than the phenotypic, so the genetic correlations between the bacon thicknesses FTB and FTR were complete, and between meat yield and traits FTB and FTR complete and negative.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - The effect of genotype, farm and sex on the production traits of fattening pigs of pedigree breed genotypes
VL  - 38
IS  - 2
SP  - 101
EP  - 113
DO  - 10.2298/BAH2202101G
ER  - 

@article{
author = "Gogić, Marija and Katanić, Nenad and Savić, Radomir and Mandić, Violeta and Petričević, Maja and Živković, Vladimir and Stojiljković, Nenad",
year = "2022-12-20",
abstract = "The study of the production traits of 22 genotypes of fattening pigs was carried out on two pig farms (Farm A and Farm B) in Central Serbia, under the influence of the following factors: farm, genotype and sex of fattening pigs, and pre-slaughter weight. The characteristics of fattening animals included in the research are: warm carcass side growth (WCSG); bacon thickness - rump (FTR); bacon thickness - back (FTB); bacon thickness - rump + back (FTRB); meat yield – carcass sides (JUSKG) and meat yield in percentage (JUSPRO), as well as weight and ratio of French dressing in warm carcass sides (FDKG and FDPRO). Animals of both sexes were used in the trial (female non-castrated rats and surgically castrated males). Total of 1166 fattening animals were included in the trials. Statistical data processing was performed using the Harvey software package. All included factors in the used models show a highly statistically significant effect on the variation of fattening traits (P<0.01; P<0.001). Animals of genotype DxSL (44.97%) had the highest share of meat in carcass sides, and animals of genotype SL (44.63%) for the trait JUSPRO, while for the trait FDPRO the highest value was recorded for the genotype DXSL (54.45%). In our study, animals of the genotypes (HxD)x(WxD) and Dx(WxD) had the highest values for bacon thickness - 39.95 and 38.32 mm, respectively, which implies lower share of meat in the carcasses. By calculating the genetic and phenotypic correlations, we came to the conclusion that the phenotypic correlation of the carcass side traits was of different strength (from very weak to complete) and different sign, while the genetic correlations were stronger than the phenotypic, so the genetic correlations between the bacon thicknesses FTB and FTR were complete, and between meat yield and traits FTB and FTR complete and negative.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of genotype, farm and sex on the production traits of fattening pigs of pedigree breed genotypes",
volume = "38",
number = "2",
pages = "101-113",
doi = "10.2298/BAH2202101G"
}

Gogić, M., Katanić, N., Savić, R., Mandić, V., Petričević, M., Živković, V.,& Stojiljković, N.. (2022-12-20). The effect of genotype, farm and sex on the production traits of fattening pigs of pedigree breed genotypes. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 38(2), 101-113.
https://doi.org/10.2298/BAH2202101G

Gogić M, Katanić N, Savić R, Mandić V, Petričević M, Živković V, Stojiljković N. The effect of genotype, farm and sex on the production traits of fattening pigs of pedigree breed genotypes. in Biotechnology in Animal Husbandry. 2022;38(2):101-113.
doi:10.2298/BAH2202101G .

Gogić, Marija, Katanić, Nenad, Savić, Radomir, Mandić, Violeta, Petričević, Maja, Živković, Vladimir, Stojiljković, Nenad, "The effect of genotype, farm and sex on the production traits of fattening pigs of pedigree breed genotypes" in Biotechnology in Animal Husbandry, 38, no. 2 (2022-12-20):101-113,
https://doi.org/10.2298/BAH2202101G . .

TY  - CONF
AU  - Radović, Čedomir
AU  - Lazarević, Ratko
AU  - Radojković, Dragan
AU  - Savić, Radomir
AU  - Stojiljković, Nenad
AU  - Živković, Vladimir
AU  - Gogić, Marija
PY  - 2022-11-24
UR  - http://r.istocar.bg.ac.rs/handle/123456789/798
AB  - У овом раду приказана је важност свињарства у сточарској производњи у Р.
Србији и свету обзиром на висок удео свињског меса у укупној производњи меса. Економичност
производње свиња односно товљеника се огледа кроз три најбитнија показатеља годишња
производња товљеника по крмачи, утрошак хране по килограму прираста и меснатост товљеника.
Наведени показатељи економичности првенствено зависе од генетског потенцијала родитеља,
фактора околине и менаџмента. Највећи произвођач свиња и свињског меса је Кина. У 2020.
години у Кини је било 43,27% свиња од укупног броја свиња у свету. У истој години у САД-у се
гајило 8,11% а у Бразилу 4,32% свиња од укупног броја у свету. Остале наведене државе имају
знатно мањи број грла. Највећи пад бројног стања од 1999. године до 2020. године је у Бугарској
(65%), Чешкој (61,35%), Мађарској (48%), Србији (32%) и Белорусији (22%). Србија је учествовала
са 0.31% у укупном броју свиња у свету у 2020. години. Највећи произвођач свињског меса у 2020.
години је Кина са са 38,33% од укупне производње меса. По уделу уи светској проитзводњи меса
следе САД-е (11,69%), Немачка (4,66%), Шпанија (4,56%) и Бразил (4,08%). У односу на светску
производњу свињског меса удео Србије у 2020. години износи свега 0.28%. Од укупне производње
свих врста меса у нашој земљи удео свињског меса износи 58,4 %. У Србији се процена меснатости спроводи помоћу ултразвучних уређаја in vivo и in vitro помоћу аутоматских уређаја за процену меснатости или ручним мерењем помоћу две тачке на линији клања.
AB  - The importance of pig production in total livestock production in Republic of Serbia and the world is
presented in this paper, especially given the high share of porcine in total meat production. The economic
efficiency of pig production, i.e. fattening of pigs, is observed through three most important indicators of
production: annual production of fattening pigs per sow, feed consumption per kilogram of growth and
meatiness of fattening pigs. The mentioned economic indicators primarily depend on the genetic potential
of the parents, environmental factors and management. The largest producer of pigs and pork is China. In
2020, 43.27% of total number of pigs in the world were farmed in China. In the same year, 8.11% and
4.32% of the total number of pigs were reared in the USA and in Brazil, respectively. The remaining
countries have a significantly smaller number of animals. The biggest decline in numbers from 1999 to
2020 was recorded in Bulgaria (65%), the Czech Republic (61.35%), Hungary (48%), Serbia (32%) and
Belarus (22%). Serbia participated with 0.31% in the total number of pigs in the world in 2020. The
largest producer of pork in 2020 was China with 38.33% of the total meat production. The USA (11.69%),
Germany (4.66%), Spain (4.56%) and Brazil (4.08%) followed in terms of their share in the world meat
production. In relation to the world production of pork, Serbia's share in 2020 was only 0.28%. In regard
to the total production of all types of meat in our country, the share of porcine meat is 58.4%. In Serbia,
evaluation of meatiness is carried out using ultrasound devices in vivo and in vitro, using automatic
devices for evaluating meatiness or by manual measurement using two points at the slaughter line.
PB  - AINS - Akademija inženjerskih nauka Srbije
C3  - Zbornik radova Akademije inženjerskih nauka Srbije
T1  - Proizvodnja svinja i nove tehnologije za procenu mesnatosti
T1  - Pig production and new technologies for evaluation of meatiness
SP  - 115
EP  - 127
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_798
ER  - 

@conference{
author = "Radović, Čedomir and Lazarević, Ratko and Radojković, Dragan and Savić, Radomir and Stojiljković, Nenad and Živković, Vladimir and Gogić, Marija",
year = "2022-11-24",
abstract = "У овом раду приказана је важност свињарства у сточарској производњи у Р.
Србији и свету обзиром на висок удео свињског меса у укупној производњи меса. Економичност
производње свиња односно товљеника се огледа кроз три најбитнија показатеља годишња
производња товљеника по крмачи, утрошак хране по килограму прираста и меснатост товљеника.
Наведени показатељи економичности првенствено зависе од генетског потенцијала родитеља,
фактора околине и менаџмента. Највећи произвођач свиња и свињског меса је Кина. У 2020.
години у Кини је било 43,27% свиња од укупног броја свиња у свету. У истој години у САД-у се
гајило 8,11% а у Бразилу 4,32% свиња од укупног броја у свету. Остале наведене државе имају
знатно мањи број грла. Највећи пад бројног стања од 1999. године до 2020. године је у Бугарској
(65%), Чешкој (61,35%), Мађарској (48%), Србији (32%) и Белорусији (22%). Србија је учествовала
са 0.31% у укупном броју свиња у свету у 2020. години. Највећи произвођач свињског меса у 2020.
години је Кина са са 38,33% од укупне производње меса. По уделу уи светској проитзводњи меса
следе САД-е (11,69%), Немачка (4,66%), Шпанија (4,56%) и Бразил (4,08%). У односу на светску
производњу свињског меса удео Србије у 2020. години износи свега 0.28%. Од укупне производње
свих врста меса у нашој земљи удео свињског меса износи 58,4 %. У Србији се процена меснатости спроводи помоћу ултразвучних уређаја in vivo и in vitro помоћу аутоматских уређаја за процену меснатости или ручним мерењем помоћу две тачке на линији клања., The importance of pig production in total livestock production in Republic of Serbia and the world is
presented in this paper, especially given the high share of porcine in total meat production. The economic
efficiency of pig production, i.e. fattening of pigs, is observed through three most important indicators of
production: annual production of fattening pigs per sow, feed consumption per kilogram of growth and
meatiness of fattening pigs. The mentioned economic indicators primarily depend on the genetic potential
of the parents, environmental factors and management. The largest producer of pigs and pork is China. In
2020, 43.27% of total number of pigs in the world were farmed in China. In the same year, 8.11% and
4.32% of the total number of pigs were reared in the USA and in Brazil, respectively. The remaining
countries have a significantly smaller number of animals. The biggest decline in numbers from 1999 to
2020 was recorded in Bulgaria (65%), the Czech Republic (61.35%), Hungary (48%), Serbia (32%) and
Belarus (22%). Serbia participated with 0.31% in the total number of pigs in the world in 2020. The
largest producer of pork in 2020 was China with 38.33% of the total meat production. The USA (11.69%),
Germany (4.66%), Spain (4.56%) and Brazil (4.08%) followed in terms of their share in the world meat
production. In relation to the world production of pork, Serbia's share in 2020 was only 0.28%. In regard
to the total production of all types of meat in our country, the share of porcine meat is 58.4%. In Serbia,
evaluation of meatiness is carried out using ultrasound devices in vivo and in vitro, using automatic
devices for evaluating meatiness or by manual measurement using two points at the slaughter line.",
publisher = "AINS - Akademija inženjerskih nauka Srbije",
journal = "Zbornik radova Akademije inženjerskih nauka Srbije",
title = "Proizvodnja svinja i nove tehnologije za procenu mesnatosti, Pig production and new technologies for evaluation of meatiness",
pages = "115-127",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_798"
}

Radović, Č., Lazarević, R., Radojković, D., Savić, R., Stojiljković, N., Živković, V.,& Gogić, M.. (2022-11-24). Proizvodnja svinja i nove tehnologije za procenu mesnatosti. in Zbornik radova Akademije inženjerskih nauka Srbije
AINS - Akademija inženjerskih nauka Srbije., 115-127.
https://hdl.handle.net/21.15107/rcub_ristocar_798

Radović Č, Lazarević R, Radojković D, Savić R, Stojiljković N, Živković V, Gogić M. Proizvodnja svinja i nove tehnologije za procenu mesnatosti. in Zbornik radova Akademije inženjerskih nauka Srbije. 2022;:115-127.
https://hdl.handle.net/21.15107/rcub_ristocar_798 .

Radović, Čedomir, Lazarević, Ratko, Radojković, Dragan, Savić, Radomir, Stojiljković, Nenad, Živković, Vladimir, Gogić, Marija, "Proizvodnja svinja i nove tehnologije za procenu mesnatosti" in Zbornik radova Akademije inženjerskih nauka Srbije (2022-11-24):115-127,
https://hdl.handle.net/21.15107/rcub_ristocar_798 .

TY  - GEN
AU  - Petričević, Maja
AU  - Stanišić, Nikola
AU  - Samolovac, Ljiljana
AU  - Nikšić, Dragan
AU  - Petričević, Veselin
AU  - Gogić, Marija
AU  - Stamenić, Tamara
PY  - 2022-11-23
UR  - http://r.istocar.bg.ac.rs/handle/123456789/839
AB  - Fino usitnjene barene kobasice jedan su od najpopularnijih proizvoda od mesa, kako u Srbiji tako i u svetu. Danas na tržištu postoje različiti aditivi i dodaci koji se koriste kao zamena životinjskih masti i natrijuma u proizvodima od mesa, a koji nemaju veliki uticaj na gubitak mase tokom proizvodnje i/ili na promene senzornog kvaliteta finalnog proizvoda. Većina istraživanja u ovoj oblasti ide u pravcu delimične ili potpune zamene masti različitim hidrokoloidima ili biljnim uljima, dok se za delimičnu zamenu NaCl uglavnom preporučuje KCl. Međutim, postoji malo proizvoda na tržištu, iz grupe fino usitnjenih barenih kobasica, kod kojih je zamenjena mast i natrijum, a koji imaju i smanjenu kalorijsku vrednost uz dodatne prebiotike. 
Rezultati ovog tehničkog rešenja sugerišu da bi se 1/2 svinjskog masnog tkiva i 1/3 NaCl u viršlama proizvedenih od pilećeg mesa, mogla zameniti dodatkom suspenzije inulina i kalijumove soli, kako bi se poboljšale njihove nutritivne karakteristike i dobio proizvod sa karakteristikama funkcionalne hrane. Ovaj nov proizvod takođe ima i posebnu nutritivnu vrednost, s obzirom da sadrži značajno smanjen sadržaj masti, kao glavnog izvora kalorija, uz dodatak prebiotskih vlakana (inulina).
T1  - Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_839
ER  - 

@misc{
author = "Petričević, Maja and Stanišić, Nikola and Samolovac, Ljiljana and Nikšić, Dragan and Petričević, Veselin and Gogić, Marija and Stamenić, Tamara",
year = "2022-11-23",
abstract = "Fino usitnjene barene kobasice jedan su od najpopularnijih proizvoda od mesa, kako u Srbiji tako i u svetu. Danas na tržištu postoje različiti aditivi i dodaci koji se koriste kao zamena životinjskih masti i natrijuma u proizvodima od mesa, a koji nemaju veliki uticaj na gubitak mase tokom proizvodnje i/ili na promene senzornog kvaliteta finalnog proizvoda. Većina istraživanja u ovoj oblasti ide u pravcu delimične ili potpune zamene masti različitim hidrokoloidima ili biljnim uljima, dok se za delimičnu zamenu NaCl uglavnom preporučuje KCl. Međutim, postoji malo proizvoda na tržištu, iz grupe fino usitnjenih barenih kobasica, kod kojih je zamenjena mast i natrijum, a koji imaju i smanjenu kalorijsku vrednost uz dodatne prebiotike. 
Rezultati ovog tehničkog rešenja sugerišu da bi se 1/2 svinjskog masnog tkiva i 1/3 NaCl u viršlama proizvedenih od pilećeg mesa, mogla zameniti dodatkom suspenzije inulina i kalijumove soli, kako bi se poboljšale njihove nutritivne karakteristike i dobio proizvod sa karakteristikama funkcionalne hrane. Ovaj nov proizvod takođe ima i posebnu nutritivnu vrednost, s obzirom da sadrži značajno smanjen sadržaj masti, kao glavnog izvora kalorija, uz dodatak prebiotskih vlakana (inulina).",
title = "Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_839"
}

Petričević, M., Stanišić, N., Samolovac, L., Nikšić, D., Petričević, V., Gogić, M.,& Stamenić, T.. (2022-11-23). Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod. .
https://hdl.handle.net/21.15107/rcub_ristocar_839

Petričević M, Stanišić N, Samolovac L, Nikšić D, Petričević V, Gogić M, Stamenić T. Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod. 2022;.
https://hdl.handle.net/21.15107/rcub_ristocar_839 .

Petričević, Maja, Stanišić, Nikola, Samolovac, Ljiljana, Nikšić, Dragan, Petričević, Veselin, Gogić, Marija, Stamenić, Tamara, "Multifunkcionalne fino usitnjene barene kobasice od pilećeg mesa – Nov proizvod" (2022-11-23),
https://hdl.handle.net/21.15107/rcub_ristocar_839 .

TY  - CONF
AU  - Savić, Radomir
AU  - Radojković, Dragan
AU  - Gogić, Marija
AU  - Stojiljković, Nenad
AU  - Živković, Vladimir
AU  - Petrović, Aleksandra
AU  - Radović, Čedomir
PY  - 2022-10-11
UR  - http://r.istocar.bg.ac.rs/handle/123456789/836
AB  - This research was aimed at evaluating carcass differences between surgical and immunocastrated fatteners of Mangalitsa breed. The study comprised 23 male pigs kept under the identical managament conditions and divided in the two groups: surgically castrated (SC, n=11) and immunocastrated (IC, n=12). The animals were kept in a semi-outdoor system facility with open (100 m2) and covered (40 m2) part. Pigs under investigation were fed complete feed mixtures (15% and 13% of crude protein and 13.5 MJ ME/kg). Carcass traits measured on the slaughter line included: warm and cold carcass weight (kg), carcass length (cm), share of the main parts in half-carcasses (ham, loins, shoulder, rib-abdominal part; %), fat and longissimus dorsi muscle thickness (mm). Thickness of subcutaneous fat measured at three points; where m. gluteus medius gets deepest into the fat tissue; at the level of the first rib – between the last neck and the first thoracic vertebrae; at the level of the last rib – between the last thoracic and the first lumbar vertebrae. Muscle thickness measured from the end of the spinal column to the cranial part of the m. gluteus medius. At slaughter, SC and IC group of pigs had live weight of 116 and 121 kg, respectively (p>0.05). Warm and cold carcass weight in SC, compared to IC group, was higher by 2.2, i.e. 2.4 kg, respectively (p<0.001). The length of one carcass half measured from the anterior edge of pudendal bone up to an atlas cranial edge was similar (100 and 99 cm in IC, i.e. in SC group, respectively; p>0.05). The fatteneres in the IC group had a higher share of carcass ham (11.4 vs. 9.9%, p<0.001). Loins share in halves was greater in SC group (+1.1%, p<0.05). Thickness of subcutaneous fat at the three points was higher (p<0.01) in SC group by 12.2, 11.7 and 11.6 mm. Longissimus dorsi muscle thickness was 61.9 and 57.5 mm in the SC and IC group (p>0.05), respectively. The immunocastrated group had better carcass traits, considering that they had i higher share of ham in carcass and lower fat thickness.
PB  - University of Zagreb Faculty of Agriculture
C3  - Book of abstracts of the XI Symposium on the Mediterranean Pig, 11th-14th October 2022, Vodice-Croatia
T1  - Carcass traits of Mangalitsa pigs - effect of immunocastration
SP  - 118
EP  - 119
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_836
ER  - 

@conference{
author = "Savić, Radomir and Radojković, Dragan and Gogić, Marija and Stojiljković, Nenad and Živković, Vladimir and Petrović, Aleksandra and Radović, Čedomir",
year = "2022-10-11",
abstract = "This research was aimed at evaluating carcass differences between surgical and immunocastrated fatteners of Mangalitsa breed. The study comprised 23 male pigs kept under the identical managament conditions and divided in the two groups: surgically castrated (SC, n=11) and immunocastrated (IC, n=12). The animals were kept in a semi-outdoor system facility with open (100 m2) and covered (40 m2) part. Pigs under investigation were fed complete feed mixtures (15% and 13% of crude protein and 13.5 MJ ME/kg). Carcass traits measured on the slaughter line included: warm and cold carcass weight (kg), carcass length (cm), share of the main parts in half-carcasses (ham, loins, shoulder, rib-abdominal part; %), fat and longissimus dorsi muscle thickness (mm). Thickness of subcutaneous fat measured at three points; where m. gluteus medius gets deepest into the fat tissue; at the level of the first rib – between the last neck and the first thoracic vertebrae; at the level of the last rib – between the last thoracic and the first lumbar vertebrae. Muscle thickness measured from the end of the spinal column to the cranial part of the m. gluteus medius. At slaughter, SC and IC group of pigs had live weight of 116 and 121 kg, respectively (p>0.05). Warm and cold carcass weight in SC, compared to IC group, was higher by 2.2, i.e. 2.4 kg, respectively (p<0.001). The length of one carcass half measured from the anterior edge of pudendal bone up to an atlas cranial edge was similar (100 and 99 cm in IC, i.e. in SC group, respectively; p>0.05). The fatteneres in the IC group had a higher share of carcass ham (11.4 vs. 9.9%, p<0.001). Loins share in halves was greater in SC group (+1.1%, p<0.05). Thickness of subcutaneous fat at the three points was higher (p<0.01) in SC group by 12.2, 11.7 and 11.6 mm. Longissimus dorsi muscle thickness was 61.9 and 57.5 mm in the SC and IC group (p>0.05), respectively. The immunocastrated group had better carcass traits, considering that they had i higher share of ham in carcass and lower fat thickness.",
publisher = "University of Zagreb Faculty of Agriculture",
journal = "Book of abstracts of the XI Symposium on the Mediterranean Pig, 11th-14th October 2022, Vodice-Croatia",
title = "Carcass traits of Mangalitsa pigs - effect of immunocastration",
pages = "118-119",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_836"
}

Savić, R., Radojković, D., Gogić, M., Stojiljković, N., Živković, V., Petrović, A.,& Radović, Č.. (2022-10-11). Carcass traits of Mangalitsa pigs - effect of immunocastration. in Book of abstracts of the XI Symposium on the Mediterranean Pig, 11th-14th October 2022, Vodice-Croatia
University of Zagreb Faculty of Agriculture., 118-119.
https://hdl.handle.net/21.15107/rcub_ristocar_836

Savić R, Radojković D, Gogić M, Stojiljković N, Živković V, Petrović A, Radović Č. Carcass traits of Mangalitsa pigs - effect of immunocastration. in Book of abstracts of the XI Symposium on the Mediterranean Pig, 11th-14th October 2022, Vodice-Croatia. 2022;:118-119.
https://hdl.handle.net/21.15107/rcub_ristocar_836 .

Savić, Radomir, Radojković, Dragan, Gogić, Marija, Stojiljković, Nenad, Živković, Vladimir, Petrović, Aleksandra, Radović, Čedomir, "Carcass traits of Mangalitsa pigs - effect of immunocastration" in Book of abstracts of the XI Symposium on the Mediterranean Pig, 11th-14th October 2022, Vodice-Croatia (2022-10-11):118-119,
https://hdl.handle.net/21.15107/rcub_ristocar_836 .

TY  - JOUR
AU  - Stojiljković, Nenad
AU  - Radojković, Dragan
AU  - Luković, Zoran
AU  - Gogić, Marija
AU  - Radović, Čedomir
AU  - Popovac, Mladen
AU  - Škroput, Dubravko
PY  - 2022-10-06
UR  - http://r.istocar.bg.ac.rs/handle/123456789/808
AB  - Simple Summary: In the Republic of Serbia, pig selection in recent decades has been based on
genetic improvement of growth and carcass quality traits. Genetic improvement of reproductive traits of pigs was based on the so-called phenotypic selection. The introduction of modern information systems and the availability larger dataset have opened the possibility to perform genetic estimation of reproductive traits within the main breeding programme of the Republic of Serbia. Using the methods of gene flow and connectedness evaluation, our study investigated the possibility of improving the reliability of estimating the breeding value of reproductive traits in highly productive sows. We believe that these methods could lead to a systematic improvement of the genetic value of reproductive traits in sows. Thus far, none of the methods for estimating the degree of connectedness between herds in pigs has been used in the preparation of the National Breeding Programme of the Republic of Serbia.
Abstract: This study investigated the influence of the degree of connectedness on the reliability of
the estimated breeding values (EBVs). The focal trait in the study was the number of piglets born
alive (NBA) from sows of the highly prolific Large White and Landrace sows. An analysis included
total of 58,043 farrowing’s during the 2008–2020 period. BLUP procedure was used to estimate the breeding values for NBA for the three herds separately and after merging all three herds into one herd. The model for EBV estimation included the following fixed factors: parity, genotype, seasons, litter sire, herds, sow age at farrowing, weaning-conception interval, length of previous lactation, and the following random effects: common litter environment, permanent litter environment, and direct additive genetic effect of animal. Heritability values for NBA ranged from 0.048 to 0.097, depending on the data included in the analysis. The connectedness between herds was analysed using the connectedness rating (CR) and the gene flow (GF) methods. CR among the observed herds ranged from 0.245 to 0.994%, depending on the data included. The exchange of genetic material between all three herds was determined using GF method. The high degree of connectedness determined by the CR and GF method had a strong effect on EBV reliability. The average EBV reliability ranged from 0.520 to 0.867, depending on the data included. The increase in average reliability was observed in both cases when the data were added, both in the analysis of average reliability for purebred animals and when crossbreeds were added, where an increase in this value was also observed. The increase in average EBV reliability is a consequence of the greater amount of information included in the joint evaluation. In conclusion, we believe that our research will improve EBV reliability and help in further selection work in the Republic of Serbia.
PB  - MDPI
T1  - Case Study on Increasing Breeding Value Estimation Reliability of Reproductive Traits in Serbian Highly Prolific Large White and Landrace Sows
VL  - 12
VL  - https://doi.org/10.3390/ani12192688
DO  - https://doi.org/10.3390/ani12192688
ER  - 

@article{
author = "Stojiljković, Nenad and Radojković, Dragan and Luković, Zoran and Gogić, Marija and Radović, Čedomir and Popovac, Mladen and Škroput, Dubravko",
year = "2022-10-06",
abstract = "Simple Summary: In the Republic of Serbia, pig selection in recent decades has been based on
genetic improvement of growth and carcass quality traits. Genetic improvement of reproductive traits of pigs was based on the so-called phenotypic selection. The introduction of modern information systems and the availability larger dataset have opened the possibility to perform genetic estimation of reproductive traits within the main breeding programme of the Republic of Serbia. Using the methods of gene flow and connectedness evaluation, our study investigated the possibility of improving the reliability of estimating the breeding value of reproductive traits in highly productive sows. We believe that these methods could lead to a systematic improvement of the genetic value of reproductive traits in sows. Thus far, none of the methods for estimating the degree of connectedness between herds in pigs has been used in the preparation of the National Breeding Programme of the Republic of Serbia.
Abstract: This study investigated the influence of the degree of connectedness on the reliability of
the estimated breeding values (EBVs). The focal trait in the study was the number of piglets born
alive (NBA) from sows of the highly prolific Large White and Landrace sows. An analysis included
total of 58,043 farrowing’s during the 2008–2020 period. BLUP procedure was used to estimate the breeding values for NBA for the three herds separately and after merging all three herds into one herd. The model for EBV estimation included the following fixed factors: parity, genotype, seasons, litter sire, herds, sow age at farrowing, weaning-conception interval, length of previous lactation, and the following random effects: common litter environment, permanent litter environment, and direct additive genetic effect of animal. Heritability values for NBA ranged from 0.048 to 0.097, depending on the data included in the analysis. The connectedness between herds was analysed using the connectedness rating (CR) and the gene flow (GF) methods. CR among the observed herds ranged from 0.245 to 0.994%, depending on the data included. The exchange of genetic material between all three herds was determined using GF method. The high degree of connectedness determined by the CR and GF method had a strong effect on EBV reliability. The average EBV reliability ranged from 0.520 to 0.867, depending on the data included. The increase in average reliability was observed in both cases when the data were added, both in the analysis of average reliability for purebred animals and when crossbreeds were added, where an increase in this value was also observed. The increase in average EBV reliability is a consequence of the greater amount of information included in the joint evaluation. In conclusion, we believe that our research will improve EBV reliability and help in further selection work in the Republic of Serbia.",
publisher = "MDPI",
title = "Case Study on Increasing Breeding Value Estimation Reliability of Reproductive Traits in Serbian Highly Prolific Large White and Landrace Sows",
volume = "12, https://doi.org/10.3390/ani12192688",
doi = "https://doi.org/10.3390/ani12192688"
}

Stojiljković, N., Radojković, D., Luković, Z., Gogić, M., Radović, Č., Popovac, M.,& Škroput, D.. (2022-10-06). Case Study on Increasing Breeding Value Estimation Reliability of Reproductive Traits in Serbian Highly Prolific Large White and Landrace Sows. 
MDPI., 12.
https://doi.org/https://doi.org/10.3390/ani12192688

Stojiljković N, Radojković D, Luković Z, Gogić M, Radović Č, Popovac M, Škroput D. Case Study on Increasing Breeding Value Estimation Reliability of Reproductive Traits in Serbian Highly Prolific Large White and Landrace Sows. 2022;12.
doi:https://doi.org/10.3390/ani12192688 .

Stojiljković, Nenad, Radojković, Dragan, Luković, Zoran, Gogić, Marija, Radović, Čedomir, Popovac, Mladen, Škroput, Dubravko, "Case Study on Increasing Breeding Value Estimation Reliability of Reproductive Traits in Serbian Highly Prolific Large White and Landrace Sows", 12 (2022-10-06),
https://doi.org/https://doi.org/10.3390/ani12192688 . .

TY  - JOUR
AU  - Krnjaja, Vesna
AU  - Mandić, Violeta
AU  - Bijelić, Zorica
AU  - Stanković, Slavica
AU  - Obradović, Ana
AU  - Caro Petrović, Violeta
AU  - Gogić, Marija
PY  - 2022-07-17
UR  - http://r.istocar.bg.ac.rs/handle/123456789/792
AB  - The main aim of this research was to study the effect of two sowing times (early and late) on Fusarium and fumonisin contamination and some yield component traits of two maize hybrids from the FAO maturity groups 500 (ZP 560) and 600 (ZP 666) within a two-year growing season (2016–2017). F. verticillioides and F. subglutinans have been identified as Fusarium ear rot (FER) pathogens and potential producers of B-type fumonisins (FBs), with F. verticillioides as the predominant Fusarium species in both years. The incidence of F. verticillioides and FB levels were affected by sowing time and maize hybridity. With early sowing and the mid-maturity hybrid ZP 560, F. verticillioides and FB contamination were lower than with late sowing and the late-maturity hybrid ZP 666. Yield parameters also differed significantly between sowing time and maize hybrid treatments. Early sowing increased ear length (EL), number of grains per ear (NGE), grain weight per ear (GWE), and grain yield per hectare (GY). The late-maturity hybrid ZP 666 had higher yield component traits and GY than the mid-maturity hybrid ZP 560. EL, GWE, thousand-grain weight (TGW), and GY were affected by year. Interactions between sowing times and maize hybrids were highly significant (p ≤ 0.01) for FB level, GWE, and GY. The obtained results indicate the importance of applying early sowing to achieve high maize grain yields with lower contamination by F. verticillioides and FBs. Although mid-maturity hybrid ZP 560 and late-maturity hybrid ZP 666 showed significant differences in terms of levels of F. verticillioides and FB contamination, both were susceptible to F. verticillioides, with high FB levels. These results should be useful to breeders of maize hybrids to create genotypes more resistant to these fungal contaminants.
T2  - Agriculture
T1  - Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits
VL  - 12
IS  - 7
SP  - 1042
DO  - https://doi.org/10.3390/agriculture12071042
ER  - 

@article{
author = "Krnjaja, Vesna and Mandić, Violeta and Bijelić, Zorica and Stanković, Slavica and Obradović, Ana and Caro Petrović, Violeta and Gogić, Marija",
year = "2022-07-17",
abstract = "The main aim of this research was to study the effect of two sowing times (early and late) on Fusarium and fumonisin contamination and some yield component traits of two maize hybrids from the FAO maturity groups 500 (ZP 560) and 600 (ZP 666) within a two-year growing season (2016–2017). F. verticillioides and F. subglutinans have been identified as Fusarium ear rot (FER) pathogens and potential producers of B-type fumonisins (FBs), with F. verticillioides as the predominant Fusarium species in both years. The incidence of F. verticillioides and FB levels were affected by sowing time and maize hybridity. With early sowing and the mid-maturity hybrid ZP 560, F. verticillioides and FB contamination were lower than with late sowing and the late-maturity hybrid ZP 666. Yield parameters also differed significantly between sowing time and maize hybrid treatments. Early sowing increased ear length (EL), number of grains per ear (NGE), grain weight per ear (GWE), and grain yield per hectare (GY). The late-maturity hybrid ZP 666 had higher yield component traits and GY than the mid-maturity hybrid ZP 560. EL, GWE, thousand-grain weight (TGW), and GY were affected by year. Interactions between sowing times and maize hybrids were highly significant (p ≤ 0.01) for FB level, GWE, and GY. The obtained results indicate the importance of applying early sowing to achieve high maize grain yields with lower contamination by F. verticillioides and FBs. Although mid-maturity hybrid ZP 560 and late-maturity hybrid ZP 666 showed significant differences in terms of levels of F. verticillioides and FB contamination, both were susceptible to F. verticillioides, with high FB levels. These results should be useful to breeders of maize hybrids to create genotypes more resistant to these fungal contaminants.",
journal = "Agriculture",
title = "Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits",
volume = "12",
number = "7",
pages = "1042",
doi = "https://doi.org/10.3390/agriculture12071042"
}

Krnjaja, V., Mandić, V., Bijelić, Z., Stanković, S., Obradović, A., Caro Petrović, V.,& Gogić, M.. (2022-07-17). Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits. in Agriculture, 12(7), 1042.
https://doi.org/https://doi.org/10.3390/agriculture12071042

Krnjaja V, Mandić V, Bijelić Z, Stanković S, Obradović A, Caro Petrović V, Gogić M. Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits. in Agriculture. 2022;12(7):1042.
doi:https://doi.org/10.3390/agriculture12071042 .

Krnjaja, Vesna, Mandić, Violeta, Bijelić, Zorica, Stanković, Slavica, Obradović, Ana, Caro Petrović, Violeta, Gogić, Marija, "Influence of sowing time on Fusarium and fumonisin contamination of maize grains and yield component traits" in Agriculture, 12, no. 7 (2022-07-17):1042,
https://doi.org/https://doi.org/10.3390/agriculture12071042 . .

TY  - JOUR
AU  - Petričević, Maja
AU  - Stamenić, Tamara
AU  - Petričević, Veselin
AU  - Samolovac, Ljiljana
AU  - Gogić, Marija
AU  - Mandić, Violeta
AU  - Delić, Nikola
PY  - 2022-06
UR  - http://r.istocar.bg.ac.rs/handle/123456789/789
AB  - Calcium and phosphorus represent very important nutrients
when it comes to poultry diet formulations. In this paper, we will briefly discuss
the relevance and nutritional requirements of these minerals in poultry feedstuffs as
well as the average amounts in poultry feed commercially sold in the Serbian
market. A total of 1,058 samples of standard complete feed mixtures for broilers
and laying hens were collected from the Serbian market, produced by the four
major Serbian manufacturers (I-IV) of animal feed over a period of five years
(2017-2021). The samples were classified into five groups: broiler starter feed (n =
198) - SF, grower feed (n = 239) - GF, and finisher feed (n = 204) – FF; layers feed
1 (n = 204) – LF1, and layers feed 2 (n = 213) – LF2. This research suggests that
the mineral composition of poultry feed is highly variable among manufacturers,
but also among the batches of the same manufacturers. All manufacturers for the
analyte in focus had values for certain batches that were outside the limits set by
the Rulebook. In general, the results of our research indicate that the average
content of total phosphorus in feed for broilers and laying hens in Serbia was
mostly close to the minimum-to-mid value of the defined (and declared) range of
permitted concentrations by the Rulebook, while the calcium content was
predominantly close to the maximum-to-middle value. Based on the results of this
study, it is recommended that feed manufacturers more frequently conduct an
external analysis of samples of feed components and poultry feed products for the
composition of these nutrients. Quality control of animal feed could be advised for
poultry farms as well in order to make sure that the feed is actually within the
parameters given by the manufacturers’ declaration.
AB  - Kalcijum i fosfor predstavljaju važne mikronutrijente u hrani za živinu. U ovom
radu ćemo ukratko govoriti o značaju i nutritivnim potrebama ovih minerala u
ishrani živine, kao i o prosečnim količinama ovih nutrijenata u hrani živine koja se
može komercijalno naći na tržištu Srbije. Sa tržišta Srbije prikupljeno je ukupno
1.058 uzoraka od četiri velika srpska proizvođača stočne hrane u periodu od pet
godina - od januara 2017. do decembra 2021. Uzorci su klasifikovani u četiri
grupe: Potpune smeše za tov pilića I (n = 198) - SF, Potpune smeše za tov pilića II
(n = 239) - GF, Potpune smeše za tov pilića III (n = 204) - FF, Potpune smeše za
nosilje jaja za konzum I (n = 204) – LF1, i Potpune smeše za nosilje jaja za
konzum II (n = 213) – LF2. Ovo istraživanje ukazuje na to da je mineralni sastav
hrane za živinu veoma različit među proizvođačima, ali i među šaržama istog
proizvođača. Nekoliko šarži proizvođača I (kod grupa SF, GF, FF) i IV (kod FF
grupe), čak i kada se primene pravila za dozvoljena odstupanja za smeše iz
Pravilnika o kvalitetu hrane za životinje, nisu bile prihvatljive po kvalitetu, jer je
njihov sadržaj kalcijuma bio veći od dozvoljenog za analiziranu smešu hraniva. U
pogledu sadržaja ukupnog fosfora, rezultati pojedinih šarži za kategorije GF i FF
proizvođača II bili su niži i po primeni računice za dozvoljena odstupanja za smeše
prema Pravilniku, pa se kao takve, smatraju neprihvatljivim. Na osnovu rezultata
ove studije može se preporučiti da se češće vrše eksterne analize uzoraka hrane za
živinu na sastav ovih nutrijenata, kao i komponenta koje ulaze u ove smeše.
Kontrola kvaliteta stočne hrane može se savetovati i uzgajivačima živine kako bi se
uverili da je hrana koju daju životinjama zaista u okviru parametara datih u
deklaraciji proizvođača.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey
VL  - 38
IS  - 1
SP  - 55
EP  - 66
DO  - 10.2298/BAH2201055P
ER  - 

@article{
author = "Petričević, Maja and Stamenić, Tamara and Petričević, Veselin and Samolovac, Ljiljana and Gogić, Marija and Mandić, Violeta and Delić, Nikola",
year = "2022-06",
abstract = "Calcium and phosphorus represent very important nutrients
when it comes to poultry diet formulations. In this paper, we will briefly discuss
the relevance and nutritional requirements of these minerals in poultry feedstuffs as
well as the average amounts in poultry feed commercially sold in the Serbian
market. A total of 1,058 samples of standard complete feed mixtures for broilers
and laying hens were collected from the Serbian market, produced by the four
major Serbian manufacturers (I-IV) of animal feed over a period of five years
(2017-2021). The samples were classified into five groups: broiler starter feed (n =
198) - SF, grower feed (n = 239) - GF, and finisher feed (n = 204) – FF; layers feed
1 (n = 204) – LF1, and layers feed 2 (n = 213) – LF2. This research suggests that
the mineral composition of poultry feed is highly variable among manufacturers,
but also among the batches of the same manufacturers. All manufacturers for the
analyte in focus had values for certain batches that were outside the limits set by
the Rulebook. In general, the results of our research indicate that the average
content of total phosphorus in feed for broilers and laying hens in Serbia was
mostly close to the minimum-to-mid value of the defined (and declared) range of
permitted concentrations by the Rulebook, while the calcium content was
predominantly close to the maximum-to-middle value. Based on the results of this
study, it is recommended that feed manufacturers more frequently conduct an
external analysis of samples of feed components and poultry feed products for the
composition of these nutrients. Quality control of animal feed could be advised for
poultry farms as well in order to make sure that the feed is actually within the
parameters given by the manufacturers’ declaration., Kalcijum i fosfor predstavljaju važne mikronutrijente u hrani za živinu. U ovom
radu ćemo ukratko govoriti o značaju i nutritivnim potrebama ovih minerala u
ishrani živine, kao i o prosečnim količinama ovih nutrijenata u hrani živine koja se
može komercijalno naći na tržištu Srbije. Sa tržišta Srbije prikupljeno je ukupno
1.058 uzoraka od četiri velika srpska proizvođača stočne hrane u periodu od pet
godina - od januara 2017. do decembra 2021. Uzorci su klasifikovani u četiri
grupe: Potpune smeše za tov pilića I (n = 198) - SF, Potpune smeše za tov pilića II
(n = 239) - GF, Potpune smeše za tov pilića III (n = 204) - FF, Potpune smeše za
nosilje jaja za konzum I (n = 204) – LF1, i Potpune smeše za nosilje jaja za
konzum II (n = 213) – LF2. Ovo istraživanje ukazuje na to da je mineralni sastav
hrane za živinu veoma različit među proizvođačima, ali i među šaržama istog
proizvođača. Nekoliko šarži proizvođača I (kod grupa SF, GF, FF) i IV (kod FF
grupe), čak i kada se primene pravila za dozvoljena odstupanja za smeše iz
Pravilnika o kvalitetu hrane za životinje, nisu bile prihvatljive po kvalitetu, jer je
njihov sadržaj kalcijuma bio veći od dozvoljenog za analiziranu smešu hraniva. U
pogledu sadržaja ukupnog fosfora, rezultati pojedinih šarži za kategorije GF i FF
proizvođača II bili su niži i po primeni računice za dozvoljena odstupanja za smeše
prema Pravilniku, pa se kao takve, smatraju neprihvatljivim. Na osnovu rezultata
ove studije može se preporučiti da se češće vrše eksterne analize uzoraka hrane za
živinu na sastav ovih nutrijenata, kao i komponenta koje ulaze u ove smeše.
Kontrola kvaliteta stočne hrane može se savetovati i uzgajivačima živine kako bi se
uverili da je hrana koju daju životinjama zaista u okviru parametara datih u
deklaraciji proizvođača.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey",
volume = "38",
number = "1",
pages = "55-66",
doi = "10.2298/BAH2201055P"
}

Petričević, M., Stamenić, T., Petričević, V., Samolovac, L., Gogić, M., Mandić, V.,& Delić, N.. (2022-06). Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 38(1), 55-66.
https://doi.org/10.2298/BAH2201055P

Petričević M, Stamenić T, Petričević V, Samolovac L, Gogić M, Mandić V, Delić N. Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey. in Biotechnology in Animal Husbandry. 2022;38(1):55-66.
doi:10.2298/BAH2201055P .

Petričević, Maja, Stamenić, Tamara, Petričević, Veselin, Samolovac, Ljiljana, Gogić, Marija, Mandić, Violeta, Delić, Nikola, "Commercial poultry feed in Serbia - calcium and phosphorus contetnt survey" in Biotechnology in Animal Husbandry, 38, no. 1 (2022-06):55-66,
https://doi.org/10.2298/BAH2201055P . .

TY  - JOUR
AU  - Savić, Radomir
AU  - Radojković, Dragan
AU  - Gogić, Marija
AU  - Popovac, Mladen
AU  - Petrović, Aleksandra
AU  - Radović, Čedomir
PY  - 2022-02-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/835
AB  - The objective of this research was to determine whether a mass sperm motility in native ejaculate and a sperm dose-count (SDC) affect in vivo boar fertility. A total of 983 ejaculates taken from Landrace (n = 16 animals), Large White (n = 19 animals) and Duroc (n = 7 animals) breed boars were analyzed. The concentration of native sperm was assessed by means of a colorimeter, and the evaluation of mass sperm motility was performed by a subjective assessment using a microscope. On average, 20.70 doses for insemination were obtained per ejaculate and they were divided into three classes (SDC = ≤2.50; 2.51–4.00; ≥ 4.01 × 109). The insemination of 7661 breeding females was performed twice. The assessment of the effect was performed by means of a general linear model in the SAS 9.1.3 statistical package, using a model that includes a breed fixed effect and linear regression effect of motility nested within the class of sperm count in a dose. Average values of return rate (%), farrowing rate (%) and litter size at birth accounted for: 15.53%, 73.41% and 12.65 live piglets, respectively. All the traits of in vivo fertility varied under the effect of breed (p < 0.001). An increase in motility by one unit (%) resulted in a decreased percentage of return rate by 0.11% (p < 0.001) in all three SDC classes. On the other hand, the farrowing rate increased by 0.12–0.13% (p < 0.001) depending on SDC class. When litter size at birth is in question, a linear regression effect of motility was determined inside SDC with the highest sperm count (b = 0.01; p < 0.05).
PB  - MDPI
T2  - Chemistry Proceedings
T1  - Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?
VL  - 10
IS  - 1
SP  - 10
DO  - 10.3390/IOCAG2022-12213
ER  - 

@article{
author = "Savić, Radomir and Radojković, Dragan and Gogić, Marija and Popovac, Mladen and Petrović, Aleksandra and Radović, Čedomir",
year = "2022-02-10",
abstract = "The objective of this research was to determine whether a mass sperm motility in native ejaculate and a sperm dose-count (SDC) affect in vivo boar fertility. A total of 983 ejaculates taken from Landrace (n = 16 animals), Large White (n = 19 animals) and Duroc (n = 7 animals) breed boars were analyzed. The concentration of native sperm was assessed by means of a colorimeter, and the evaluation of mass sperm motility was performed by a subjective assessment using a microscope. On average, 20.70 doses for insemination were obtained per ejaculate and they were divided into three classes (SDC = ≤2.50; 2.51–4.00; ≥ 4.01 × 109). The insemination of 7661 breeding females was performed twice. The assessment of the effect was performed by means of a general linear model in the SAS 9.1.3 statistical package, using a model that includes a breed fixed effect and linear regression effect of motility nested within the class of sperm count in a dose. Average values of return rate (%), farrowing rate (%) and litter size at birth accounted for: 15.53%, 73.41% and 12.65 live piglets, respectively. All the traits of in vivo fertility varied under the effect of breed (p < 0.001). An increase in motility by one unit (%) resulted in a decreased percentage of return rate by 0.11% (p < 0.001) in all three SDC classes. On the other hand, the farrowing rate increased by 0.12–0.13% (p < 0.001) depending on SDC class. When litter size at birth is in question, a linear regression effect of motility was determined inside SDC with the highest sperm count (b = 0.01; p < 0.05).",
publisher = "MDPI",
journal = "Chemistry Proceedings",
title = "Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?",
volume = "10",
number = "1",
pages = "10",
doi = "10.3390/IOCAG2022-12213"
}

Savić, R., Radojković, D., Gogić, M., Popovac, M., Petrović, A.,& Radović, Č.. (2022-02-10). Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?. in Chemistry Proceedings
MDPI., 10(1), 10.
https://doi.org/10.3390/IOCAG2022-12213

Savić R, Radojković D, Gogić M, Popovac M, Petrović A, Radović Č. Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?. in Chemistry Proceedings. 2022;10(1):10.
doi:10.3390/IOCAG2022-12213 .

Savić, Radomir, Radojković, Dragan, Gogić, Marija, Popovac, Mladen, Petrović, Aleksandra, Radović, Čedomir, "Do Motility and Sperm Dose Count Affect In Vivo Fertility in Boar?" in Chemistry Proceedings, 10, no. 1 (2022-02-10):10,
https://doi.org/10.3390/IOCAG2022-12213 . .

TY  - CONF
AU  - Živković, Vladimir
AU  - Gogić, Marija
AU  - Stojiljković, Nenad
AU  - Radović, Čedomir
AU  - Savić, Radomir
AU  - Radojković, Dragan
AU  - Petrović, Aleksandra
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/823
AB  - In recent years, the popularity of local pig breeds has increased in the
Republic of Serbia. Local pig breeds such as Mangalitza, Moravka and
Resavka, have again found their place in rural households and in the
overall biodiversity of Serbia. Their increasing number led to a diversity
of production systems and feeding types. They ranged from fully
intensive systems with commercial mixtures to completely extensive
without supplementing any additional feed except what the animals find
on the ground. Aim of this study was to determine the differentiation of
these systems by region and to examine the differences between them.
We classified all these production systems into six categories: intensive
systems using commercial mixtures, intensive systems using cereals,
vegetables and fruits as the main feed, semi-intensive systems using
commercial mixtures, semi-intensive systems using cereals, vegetables
and fruits as the main feed, extensive systems using cereals, vegetables
and fruits as supplemental feed and completely extensive systems. We
studied the main advantages and disadvantages of these systems,
including economic factors. The results showed extreme differences,
especially in animal size, investment, and economic aspects. Contrary to
wide opinion the lowest investments were on farms with fully intensive
systems because they used old concrete buildings that were used for
commercial breeds in the past. On the other hand, breeders with full
extensive systems have made the most investments, considering the cost
of the land. The size of the animals and the type of feed used were in
positive correlation. Animals fed commercial mixtures were almost double in size and weight than those raised in fully extensive way. The
cost of feed dictates which feeds are used in the animal’s diet, especially
considering grains, vegetables, and fruits. Although the investment in
fully intensive systems is lower, the health aspect and welfare of the
animals in these systems should be studied. Besides the health aspect, it
is questionable how these breeding systems affect the quality of the final
products of these local breeds. Furthermore, it will be interesting to
investigate how each of these breeds performs in all these production
systems. Also, further studies will investigate how these types of
production systems affect the value of the final pig products on the
market.
PB  - University of Zagreb Faculty of Agriculture
PB  - University of Osijek Faculty of Agrobiotechnical Sciences
C3  - XI. International Symposium on the Mediterranean Pig, October 11 – 14, Vodice, Croatia
T1  - Production systems and feeding of local breeds of pigs in Republic of Serbia
SP  - 49
EP  - 50
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_823
ER  - 

@conference{
author = "Živković, Vladimir and Gogić, Marija and Stojiljković, Nenad and Radović, Čedomir and Savić, Radomir and Radojković, Dragan and Petrović, Aleksandra",
year = "2022",
abstract = "In recent years, the popularity of local pig breeds has increased in the
Republic of Serbia. Local pig breeds such as Mangalitza, Moravka and
Resavka, have again found their place in rural households and in the
overall biodiversity of Serbia. Their increasing number led to a diversity
of production systems and feeding types. They ranged from fully
intensive systems with commercial mixtures to completely extensive
without supplementing any additional feed except what the animals find
on the ground. Aim of this study was to determine the differentiation of
these systems by region and to examine the differences between them.
We classified all these production systems into six categories: intensive
systems using commercial mixtures, intensive systems using cereals,
vegetables and fruits as the main feed, semi-intensive systems using
commercial mixtures, semi-intensive systems using cereals, vegetables
and fruits as the main feed, extensive systems using cereals, vegetables
and fruits as supplemental feed and completely extensive systems. We
studied the main advantages and disadvantages of these systems,
including economic factors. The results showed extreme differences,
especially in animal size, investment, and economic aspects. Contrary to
wide opinion the lowest investments were on farms with fully intensive
systems because they used old concrete buildings that were used for
commercial breeds in the past. On the other hand, breeders with full
extensive systems have made the most investments, considering the cost
of the land. The size of the animals and the type of feed used were in
positive correlation. Animals fed commercial mixtures were almost double in size and weight than those raised in fully extensive way. The
cost of feed dictates which feeds are used in the animal’s diet, especially
considering grains, vegetables, and fruits. Although the investment in
fully intensive systems is lower, the health aspect and welfare of the
animals in these systems should be studied. Besides the health aspect, it
is questionable how these breeding systems affect the quality of the final
products of these local breeds. Furthermore, it will be interesting to
investigate how each of these breeds performs in all these production
systems. Also, further studies will investigate how these types of
production systems affect the value of the final pig products on the
market.",
publisher = "University of Zagreb Faculty of Agriculture, University of Osijek Faculty of Agrobiotechnical Sciences",
journal = "XI. International Symposium on the Mediterranean Pig, October 11 – 14, Vodice, Croatia",
title = "Production systems and feeding of local breeds of pigs in Republic of Serbia",
pages = "49-50",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_823"
}

Živković, V., Gogić, M., Stojiljković, N., Radović, Č., Savić, R., Radojković, D.,& Petrović, A.. (2022). Production systems and feeding of local breeds of pigs in Republic of Serbia. in XI. International Symposium on the Mediterranean Pig, October 11 – 14, Vodice, Croatia
University of Zagreb Faculty of Agriculture., 49-50.
https://hdl.handle.net/21.15107/rcub_ristocar_823

Živković V, Gogić M, Stojiljković N, Radović Č, Savić R, Radojković D, Petrović A. Production systems and feeding of local breeds of pigs in Republic of Serbia. in XI. International Symposium on the Mediterranean Pig, October 11 – 14, Vodice, Croatia. 2022;:49-50.
https://hdl.handle.net/21.15107/rcub_ristocar_823 .

Živković, Vladimir, Gogić, Marija, Stojiljković, Nenad, Radović, Čedomir, Savić, Radomir, Radojković, Dragan, Petrović, Aleksandra, "Production systems and feeding of local breeds of pigs in Republic of Serbia" in XI. International Symposium on the Mediterranean Pig, October 11 – 14, Vodice, Croatia (2022):49-50,
https://hdl.handle.net/21.15107/rcub_ristocar_823 .

TY  - JOUR
AU  - Živković, Vladimir
AU  - Gogić, Marija
AU  - Stojiljković, Nenad
AU  - Stamenić, Tamara
AU  - Radović, Čedomir
AU  - Delić, Nikola
AU  - Stanojković, Aleksandar
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/817
AB  - The trial was conducted on 108 piglets of crossbreeds Landrace
x Large White. Aim of this study was to determine influence of this aroma on
production parameters of growing pigs. Whole trial was in total 57 days, and it was
split in three trial periods. Piglets were weaned on day 27, when the trial started.
First trial period was 18 days (27-44 day), second was 28 days (45-72 day) and
third was 11 days (73-83 day). The control groups received standard farm mixtures,
and the trial groups had added aroma Vanilla Sweet in different concentrations
(0.02; 0.04%, respectively). During the first period, there was statistical difference
(p<0.05) in all three prameters between the groups. Feed intake (FI), average daily
gain (ADG) and feed conversion (FCR) differed between C and T1 group. T1 had
best ADG of 261.53 g/d and FCR of 1.89 g/g. In the second period statistical
significance was noted in FI and ADG, between T1 and other two groups. T1 had
lower FI and ADG, but better FCR compared to control group. In the final period
second experimental group had the best results in both FI (1309.29 g/d) and ADG
(696.43 g/d). And eventualy for whole trial T2 had better results in all three
production parametars compared to other two trial groups. In general, obtained
results showed that use of Vanilla sweet aroma can be recommended in the
nutrition of weaned pigs. Further investigation should be conducted to determine
the effect of this flavour on fatteners.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Effect of using vanilla sweet aroma in diets for weaning pigs
VL  - 22
IS  - 2
SP  - 115
EP  - 123
DO  - https://doi.org/10.2298/ BAH2202115Z
ER  - 

@article{
author = "Živković, Vladimir and Gogić, Marija and Stojiljković, Nenad and Stamenić, Tamara and Radović, Čedomir and Delić, Nikola and Stanojković, Aleksandar",
year = "2022",
abstract = "The trial was conducted on 108 piglets of crossbreeds Landrace
x Large White. Aim of this study was to determine influence of this aroma on
production parameters of growing pigs. Whole trial was in total 57 days, and it was
split in three trial periods. Piglets were weaned on day 27, when the trial started.
First trial period was 18 days (27-44 day), second was 28 days (45-72 day) and
third was 11 days (73-83 day). The control groups received standard farm mixtures,
and the trial groups had added aroma Vanilla Sweet in different concentrations
(0.02; 0.04%, respectively). During the first period, there was statistical difference
(p<0.05) in all three prameters between the groups. Feed intake (FI), average daily
gain (ADG) and feed conversion (FCR) differed between C and T1 group. T1 had
best ADG of 261.53 g/d and FCR of 1.89 g/g. In the second period statistical
significance was noted in FI and ADG, between T1 and other two groups. T1 had
lower FI and ADG, but better FCR compared to control group. In the final period
second experimental group had the best results in both FI (1309.29 g/d) and ADG
(696.43 g/d). And eventualy for whole trial T2 had better results in all three
production parametars compared to other two trial groups. In general, obtained
results showed that use of Vanilla sweet aroma can be recommended in the
nutrition of weaned pigs. Further investigation should be conducted to determine
the effect of this flavour on fatteners.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Effect of using vanilla sweet aroma in diets for weaning pigs",
volume = "22",
number = "2",
pages = "115-123",
doi = "https://doi.org/10.2298/ BAH2202115Z"
}

Živković, V., Gogić, M., Stojiljković, N., Stamenić, T., Radović, Č., Delić, N.,& Stanojković, A.. (2022). Effect of using vanilla sweet aroma in diets for weaning pigs. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade-Zemun., 22(2), 115-123.
https://doi.org/https://doi.org/10.2298/ BAH2202115Z

Živković V, Gogić M, Stojiljković N, Stamenić T, Radović Č, Delić N, Stanojković A. Effect of using vanilla sweet aroma in diets for weaning pigs. in Biotechnology in Animal Husbandry. 2022;22(2):115-123.
doi:https://doi.org/10.2298/ BAH2202115Z .

Živković, Vladimir, Gogić, Marija, Stojiljković, Nenad, Stamenić, Tamara, Radović, Čedomir, Delić, Nikola, Stanojković, Aleksandar, "Effect of using vanilla sweet aroma in diets for weaning pigs" in Biotechnology in Animal Husbandry, 22, no. 2 (2022):115-123,
https://doi.org/https://doi.org/10.2298/ BAH2202115Z . .

TY  - CONF
AU  - Mandić, Violeta
AU  - Bijelić, Zorica
AU  - Krnjaja, Vesna
AU  - Gogić, Marija
AU  - Petričević, Maja
AU  - Đorđević, Snežana
AU  - Simić, Aleksandar
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/816
AB  - The objective of this study was to evaluate the effect of applying lactic acid bacteria (LAB) and 
enzymes mixture inoculants (Sil-All and Silaprilis) on the chemical composition and 
fermentation of high-moisture grain silage of two maize hybrids Zenit and ZP 735. Maize 
hybrids were harvested at 68-72% of dry matter. Commercial inoculants were prepared and 
sprayed following the manufacturer's specifications. Silages were stored in glass jars with a 
special valve filled with water in the middle of the lid. Significant differences between hybrids 
were found for ash, crude protein, pH, and acetic acid. The hybrid Zenit had significantly higher 
ash (14.9 g kg-1
dry matter (DM)), pH (4.03), and acetic acid (6.3 g kg-1 DM), and significantly 
lower crude protein (89.0 g kg-1 DM) than hybrid ZP 735 (12.5 g kg-1 DM, 3.98, 5.1 g kg-1 DM 
and 101.2 g kg-1 DM, respectively). Compared to control, LAB+enzymes mixture inoculants 
stimulated ensiling of high-moisture maize grain. Inoculants decreased the contents of ammonia 
nitrogen and acetic acid, and pH value, and increased the contents of dry matter, ash, crude 
protein, crude fat, and lactic acid during silage fermentation than control. Accordingly, the 
application of LAB+enzymes mixture inoculants is justified and they can be recommended for 
high-quality silage production in feeding livestock.
PB  - Faculty of agriculture, Sarajevo
C3  - Proceedings of the XIII International Scientific Agricultural Symposium “Agrosym 2022”
T1  - Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage
SP  - 178
EP  - 184
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_816
ER  - 

@conference{
author = "Mandić, Violeta and Bijelić, Zorica and Krnjaja, Vesna and Gogić, Marija and Petričević, Maja and Đorđević, Snežana and Simić, Aleksandar",
year = "2022",
abstract = "The objective of this study was to evaluate the effect of applying lactic acid bacteria (LAB) and 
enzymes mixture inoculants (Sil-All and Silaprilis) on the chemical composition and 
fermentation of high-moisture grain silage of two maize hybrids Zenit and ZP 735. Maize 
hybrids were harvested at 68-72% of dry matter. Commercial inoculants were prepared and 
sprayed following the manufacturer's specifications. Silages were stored in glass jars with a 
special valve filled with water in the middle of the lid. Significant differences between hybrids 
were found for ash, crude protein, pH, and acetic acid. The hybrid Zenit had significantly higher 
ash (14.9 g kg-1
dry matter (DM)), pH (4.03), and acetic acid (6.3 g kg-1 DM), and significantly 
lower crude protein (89.0 g kg-1 DM) than hybrid ZP 735 (12.5 g kg-1 DM, 3.98, 5.1 g kg-1 DM 
and 101.2 g kg-1 DM, respectively). Compared to control, LAB+enzymes mixture inoculants 
stimulated ensiling of high-moisture maize grain. Inoculants decreased the contents of ammonia 
nitrogen and acetic acid, and pH value, and increased the contents of dry matter, ash, crude 
protein, crude fat, and lactic acid during silage fermentation than control. Accordingly, the 
application of LAB+enzymes mixture inoculants is justified and they can be recommended for 
high-quality silage production in feeding livestock.",
publisher = "Faculty of agriculture, Sarajevo",
journal = "Proceedings of the XIII International Scientific Agricultural Symposium “Agrosym 2022”",
title = "Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage",
pages = "178-184",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_816"
}

Mandić, V., Bijelić, Z., Krnjaja, V., Gogić, M., Petričević, M., Đorđević, S.,& Simić, A.. (2022). Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage. in Proceedings of the XIII International Scientific Agricultural Symposium “Agrosym 2022”
Faculty of agriculture, Sarajevo., 178-184.
https://hdl.handle.net/21.15107/rcub_ristocar_816

Mandić V, Bijelić Z, Krnjaja V, Gogić M, Petričević M, Đorđević S, Simić A. Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage. in Proceedings of the XIII International Scientific Agricultural Symposium “Agrosym 2022”. 2022;:178-184.
https://hdl.handle.net/21.15107/rcub_ristocar_816 .

Mandić, Violeta, Bijelić, Zorica, Krnjaja, Vesna, Gogić, Marija, Petričević, Maja, Đorđević, Snežana, Simić, Aleksandar, "Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage" in Proceedings of the XIII International Scientific Agricultural Symposium “Agrosym 2022” (2022):178-184,
https://hdl.handle.net/21.15107/rcub_ristocar_816 .

TY  - CONF
AU  - Mandić, Violeta
AU  - Bijelić, Zorica
AU  - Krnjaja, Vesna
AU  - Gogić, Marija
AU  - Petričević, Maja
AU  - Đorđević, Snežana
AU  - Simić, Aleksandar
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/796
AB  - The objective of this study was to evaluate the effect of applying lactic acid bacteria (LAB) and 
enzymes mixture inoculants (Sil-All and Silaprilis) on the chemical composition and 
fermentation of high-moisture grain silage of two maize hybrids Zenit and ZP 735. Maize 
hybrids were harvested at 68-72% of dry matter. Commercial inoculants were prepared and 
sprayed following the manufacturer's specifications. Silages were stored in glass jars with a 
special valve filled with water in the middle of the lid. Significant differences between hybrids 
were found for ash, crude protein, pH, and acetic acid. The hybrid Zenit had significantly higher 
ash (14.9 g kg-1
dry matter (DM)), pH (4.03), and acetic acid (6.3 g kg-1 DM), and significantly 
lower crude protein (89.0 g kg-1 DM) than hybrid ZP 735 (12.5 g kg-1 DM, 3.98, 5.1 g kg-1 DM 
and 101.2 g kg-1 DM, respectively). Compared to control, LAB+enzymes mixture inoculants 
stimulated ensiling of high-moisture maize grain. Inoculants decreased the contents of ammonia 
nitrogen and acetic acid, and pH value, and increased the contents of dry matter, ash, crude 
protein, crude fat, and lactic acid during silage fermentation than control. Accordingly, the 
application of LAB+enzymes mixture inoculants is justified and they can be recommended for 
high-quality silage production in feeding livestock.
C3  - Book of Abstracts of the XIII International Scientific Agriculture Symposium “AGROSYM 2022”, Jahorina, October 06 - 09, 2022, Bosnia and Herzegovina
T1  - Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage
SP  - 243
EP  - 243
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_796
ER  - 

@conference{
author = "Mandić, Violeta and Bijelić, Zorica and Krnjaja, Vesna and Gogić, Marija and Petričević, Maja and Đorđević, Snežana and Simić, Aleksandar",
year = "2022",
abstract = "The objective of this study was to evaluate the effect of applying lactic acid bacteria (LAB) and 
enzymes mixture inoculants (Sil-All and Silaprilis) on the chemical composition and 
fermentation of high-moisture grain silage of two maize hybrids Zenit and ZP 735. Maize 
hybrids were harvested at 68-72% of dry matter. Commercial inoculants were prepared and 
sprayed following the manufacturer's specifications. Silages were stored in glass jars with a 
special valve filled with water in the middle of the lid. Significant differences between hybrids 
were found for ash, crude protein, pH, and acetic acid. The hybrid Zenit had significantly higher 
ash (14.9 g kg-1
dry matter (DM)), pH (4.03), and acetic acid (6.3 g kg-1 DM), and significantly 
lower crude protein (89.0 g kg-1 DM) than hybrid ZP 735 (12.5 g kg-1 DM, 3.98, 5.1 g kg-1 DM 
and 101.2 g kg-1 DM, respectively). Compared to control, LAB+enzymes mixture inoculants 
stimulated ensiling of high-moisture maize grain. Inoculants decreased the contents of ammonia 
nitrogen and acetic acid, and pH value, and increased the contents of dry matter, ash, crude 
protein, crude fat, and lactic acid during silage fermentation than control. Accordingly, the 
application of LAB+enzymes mixture inoculants is justified and they can be recommended for 
high-quality silage production in feeding livestock.",
journal = "Book of Abstracts of the XIII International Scientific Agriculture Symposium “AGROSYM 2022”, Jahorina, October 06 - 09, 2022, Bosnia and Herzegovina",
title = "Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage",
pages = "243-243",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_796"
}

Mandić, V., Bijelić, Z., Krnjaja, V., Gogić, M., Petričević, M., Đorđević, S.,& Simić, A.. (2022). Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage. in Book of Abstracts of the XIII International Scientific Agriculture Symposium “AGROSYM 2022”, Jahorina, October 06 - 09, 2022, Bosnia and Herzegovina, 243-243.
https://hdl.handle.net/21.15107/rcub_ristocar_796

Mandić V, Bijelić Z, Krnjaja V, Gogić M, Petričević M, Đorđević S, Simić A. Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage. in Book of Abstracts of the XIII International Scientific Agriculture Symposium “AGROSYM 2022”, Jahorina, October 06 - 09, 2022, Bosnia and Herzegovina. 2022;:243-243.
https://hdl.handle.net/21.15107/rcub_ristocar_796 .

Mandić, Violeta, Bijelić, Zorica, Krnjaja, Vesna, Gogić, Marija, Petričević, Maja, Đorđević, Snežana, Simić, Aleksandar, "Effects of bacteria and enzyme mixture inoculants on quality of high-moisture maize grain silage" in Book of Abstracts of the XIII International Scientific Agriculture Symposium “AGROSYM 2022”, Jahorina, October 06 - 09, 2022, Bosnia and Herzegovina (2022):243-243,
https://hdl.handle.net/21.15107/rcub_ristocar_796 .

TY  - CONF
AU  - Stojiljković, Nenad
AU  - Radojković, Dragan
AU  - Radović, Čedomir
AU  - Gogić, Marija
AU  - Živković, Vladimir
AU  - Luković, Zoran
AU  - Škorput, Dubravko
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/781
AB  - The aim of this study was to determine the influence of sow genotype, year of farrowing and parity on the number of live-born piglets. Fertility traits of sows were tested during fourteen years (from 2007 to 2020) in one pig herd/population. The study included 10159 sows, 4 genotypes: Landrace, large White, Landrace x large White and large White Yorkshire x Landrace. The sow fertility data set contained data on 36189 parities. Based on the obtained results, it was determined that the genotype of sows, year of farrowing and parity had a statistically highly significant (P <0.01) influence on the number of live - born piglets.
C3  - Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 — 8, 2021, Belgrade, Serbia
T1  - Variability of the number of live-born piglets under the influence of female genotype, year of farrowing and parity
SP  - 590
EP  - 597
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_781
ER  - 

@conference{
author = "Stojiljković, Nenad and Radojković, Dragan and Radović, Čedomir and Gogić, Marija and Živković, Vladimir and Luković, Zoran and Škorput, Dubravko",
year = "2021-10",
abstract = "The aim of this study was to determine the influence of sow genotype, year of farrowing and parity on the number of live-born piglets. Fertility traits of sows were tested during fourteen years (from 2007 to 2020) in one pig herd/population. The study included 10159 sows, 4 genotypes: Landrace, large White, Landrace x large White and large White Yorkshire x Landrace. The sow fertility data set contained data on 36189 parities. Based on the obtained results, it was determined that the genotype of sows, year of farrowing and parity had a statistically highly significant (P <0.01) influence on the number of live - born piglets.",
journal = "Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 — 8, 2021, Belgrade, Serbia",
title = "Variability of the number of live-born piglets under the influence of female genotype, year of farrowing and parity",
pages = "590-597",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_781"
}

Stojiljković, N., Radojković, D., Radović, Č., Gogić, M., Živković, V., Luković, Z.,& Škorput, D.. (2021-10). Variability of the number of live-born piglets under the influence of female genotype, year of farrowing and parity. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 — 8, 2021, Belgrade, Serbia, 590-597.
https://hdl.handle.net/21.15107/rcub_ristocar_781

Stojiljković N, Radojković D, Radović Č, Gogić M, Živković V, Luković Z, Škorput D. Variability of the number of live-born piglets under the influence of female genotype, year of farrowing and parity. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 — 8, 2021, Belgrade, Serbia. 2021;:590-597.
https://hdl.handle.net/21.15107/rcub_ristocar_781 .

Stojiljković, Nenad, Radojković, Dragan, Radović, Čedomir, Gogić, Marija, Živković, Vladimir, Luković, Zoran, Škorput, Dubravko, "Variability of the number of live-born piglets under the influence of female genotype, year of farrowing and parity" in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 — 8, 2021, Belgrade, Serbia (2021-10):590-597,
https://hdl.handle.net/21.15107/rcub_ristocar_781 .

TY  - JOUR
AU  - Petrović, Aleksandra
AU  - Radojković, Dragan
AU  - Radović, Čedomir
AU  - Gogić, Marija
AU  - Stojiljković, Nenad
AU  - Parunović, Nenad
AU  - Savić, Radomir
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/775
AB  - A primary objective of this study was to determine the effect of breed, frequency of utilisation, boar age and season on following sperm characteristics: volume of ejaculate (ml), sperm concentration (x1000000 spermatozoa/ml), total count and count of functional spermatozoa in ejaculate (x1000000000 spermatozoa), motility of spermatozoa in native ejaculate and after dilution (%), number of produced doses, percent of dead and viable spermatozoa. Research included 4 boars of Landrace breed (n=40 ejaculates) and 13 boars of Large White pig (n=89 ejaculates). Ejaculates were analyzed during two seasons (summer and autumn), a dividing line being a calender start of autumn. Interval between two mounts was observed on two levels: ≤7 and ≥ 8 days. The assessment of the effect was done by means of a General Linear Model procedure. Breed and frequency of utilisation did not affect an average expression and variability of sperm
characteristics. By increasing boar age by one day the volume of ejaculate increases by 0.142 ml. In ejaculates taken during autumn season a higher concentration of sperm per ml of ejaculate by 53.38x1000000 spermatozoa (p=0.033) was determined. Higher motility (p<0.001) of native i.e. diluted semen of 5.7, i.e. 8.2% was determined in ejaculates taken during summer season. A higher percent (+13.47%; p<0.001) of dead spermatozoa was determined in ejaculates in autumn season.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
T2  - Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021
T1  - In vitro boar fertility during summer and autumn season
SP  - 581
EP  - 589
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_775
ER  - 

@article{
author = "Petrović, Aleksandra and Radojković, Dragan and Radović, Čedomir and Gogić, Marija and Stojiljković, Nenad and Parunović, Nenad and Savić, Radomir",
year = "2021-10",
abstract = "A primary objective of this study was to determine the effect of breed, frequency of utilisation, boar age and season on following sperm characteristics: volume of ejaculate (ml), sperm concentration (x1000000 spermatozoa/ml), total count and count of functional spermatozoa in ejaculate (x1000000000 spermatozoa), motility of spermatozoa in native ejaculate and after dilution (%), number of produced doses, percent of dead and viable spermatozoa. Research included 4 boars of Landrace breed (n=40 ejaculates) and 13 boars of Large White pig (n=89 ejaculates). Ejaculates were analyzed during two seasons (summer and autumn), a dividing line being a calender start of autumn. Interval between two mounts was observed on two levels: ≤7 and ≥ 8 days. The assessment of the effect was done by means of a General Linear Model procedure. Breed and frequency of utilisation did not affect an average expression and variability of sperm
characteristics. By increasing boar age by one day the volume of ejaculate increases by 0.142 ml. In ejaculates taken during autumn season a higher concentration of sperm per ml of ejaculate by 53.38x1000000 spermatozoa (p=0.033) was determined. Higher motility (p<0.001) of native i.e. diluted semen of 5.7, i.e. 8.2% was determined in ejaculates taken during summer season. A higher percent (+13.47%; p<0.001) of dead spermatozoa was determined in ejaculates in autumn season.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021",
title = "In vitro boar fertility during summer and autumn season",
pages = "581-589",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_775"
}

Petrović, A., Radojković, D., Radović, Č., Gogić, M., Stojiljković, N., Parunović, N.,& Savić, R.. (2021-10). In vitro boar fertility during summer and autumn season. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021
Institute for Animal Husbandry, Belgrade-Zemun., 581-589.
https://hdl.handle.net/21.15107/rcub_ristocar_775

Petrović A, Radojković D, Radović Č, Gogić M, Stojiljković N, Parunović N, Savić R. In vitro boar fertility during summer and autumn season. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021. 2021;:581-589.
https://hdl.handle.net/21.15107/rcub_ristocar_775 .

Petrović, Aleksandra, Radojković, Dragan, Radović, Čedomir, Gogić, Marija, Stojiljković, Nenad, Parunović, Nenad, Savić, Radomir, "In vitro boar fertility during summer and autumn season" in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021 (2021-10):581-589,
https://hdl.handle.net/21.15107/rcub_ristocar_775 .

TY  - CONF
AU  - Gogić, Marija
AU  - Katanić, Nenad
AU  - Živković, Vladimir
AU  - Stojiljković, Nenad
AU  - Mandić, Violeta
AU  - Petričević, Maja
AU  - Savić, Radomir
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/774
AB  - Indigenous breeds of pigs, in addition to representing genetic heritage, have great scientific, cultural and economic significance for every country. The Serbian indigenous breeds of pigs Mangalitsa, Moravka and Resavka are endangered breeds with little research interest, which resulted in insufficient data on their production results. The aim of this study was to determine the
differences in the life daily gain (LDG) of male heads of Swallow Belly Mangalitsa breed of different body weights (20 kg - I group, 45 kg - II group and 100 kg - III group), as well as between males of Swallow Belly Mangalitsa, Moravka and Resavka in seven consecutive measurements, once a month, during the experiment. Within the Swallow Belly Mangalitsa breed, the third group (280 g/day) had a statistically significantly higher LDG compared to the first (110 g/day) and the second (200 g/day). In all measurements, Moravka had the highest LDG, and Mangalitsa the lowest, but the differences were not significant. It was to be expected that the Mangalitsa would have the lowest LDG because it is a fatty breed, unlike Moravka and Resavka, which are breeds of combined production abilities (meat and fat). By researching the production performance of indigenous pig breeds, it is possible to predict and improve production possibilities by selection measures while preserving the desired genetic structure.
PB  - Institute for Animal Husbandry, Belgrade-Zemun
C3  - Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021
T1  - Life daily gain of indigenous pig breeds in Serbia
SP  - 208
EP  - 216
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_774
ER  - 

@conference{
author = "Gogić, Marija and Katanić, Nenad and Živković, Vladimir and Stojiljković, Nenad and Mandić, Violeta and Petričević, Maja and Savić, Radomir",
year = "2021-10",
abstract = "Indigenous breeds of pigs, in addition to representing genetic heritage, have great scientific, cultural and economic significance for every country. The Serbian indigenous breeds of pigs Mangalitsa, Moravka and Resavka are endangered breeds with little research interest, which resulted in insufficient data on their production results. The aim of this study was to determine the
differences in the life daily gain (LDG) of male heads of Swallow Belly Mangalitsa breed of different body weights (20 kg - I group, 45 kg - II group and 100 kg - III group), as well as between males of Swallow Belly Mangalitsa, Moravka and Resavka in seven consecutive measurements, once a month, during the experiment. Within the Swallow Belly Mangalitsa breed, the third group (280 g/day) had a statistically significantly higher LDG compared to the first (110 g/day) and the second (200 g/day). In all measurements, Moravka had the highest LDG, and Mangalitsa the lowest, but the differences were not significant. It was to be expected that the Mangalitsa would have the lowest LDG because it is a fatty breed, unlike Moravka and Resavka, which are breeds of combined production abilities (meat and fat). By researching the production performance of indigenous pig breeds, it is possible to predict and improve production possibilities by selection measures while preserving the desired genetic structure.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun",
journal = "Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021",
title = "Life daily gain of indigenous pig breeds in Serbia",
pages = "208-216",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_774"
}

Gogić, M., Katanić, N., Živković, V., Stojiljković, N., Mandić, V., Petričević, M.,& Savić, R.. (2021-10). Life daily gain of indigenous pig breeds in Serbia. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021
Institute for Animal Husbandry, Belgrade-Zemun., 208-216.
https://hdl.handle.net/21.15107/rcub_ristocar_774

Gogić M, Katanić N, Živković V, Stojiljković N, Mandić V, Petričević M, Savić R. Life daily gain of indigenous pig breeds in Serbia. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021. 2021;:208-216.
https://hdl.handle.net/21.15107/rcub_ristocar_774 .

Gogić, Marija, Katanić, Nenad, Živković, Vladimir, Stojiljković, Nenad, Mandić, Violeta, Petričević, Maja, Savić, Radomir, "Life daily gain of indigenous pig breeds in Serbia" in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021 (2021-10):208-216,
https://hdl.handle.net/21.15107/rcub_ristocar_774 .