TY  - CONF
AU  - Delić, Nikola
AU  - Stanišić, Nikola
AU  - Stanojković, Aleksandar
AU  - Petričević, Maja
AU  - Stamenić, Tamara
AU  - Maksimović, Nevena
AU  - Keškić, Tanja
PY  - 2023-10-04
UR  - http://r.istocar.bg.ac.rs/handle/123456789/900
AB  - Traditional dry fermented sucuk sausages were made from beef and formulated with 10, 20 and 30% of added fat (LF, MF and HF group, respectively). The production was carried out in a traditional smoking house, and fermentation and ripening lasted 28 days. After the end of the production process, colour (CIE L*a*b*), texture TPA parameters and sensory quality were analysed. An increase in fat content significantly affected the reduction in TPA values for hardness, springiness, cohesiveness and chewiness (p<0.01). Data obtained in this study indicate that sausages with higher fat content were less firmly bound (lower cohesiveness) and less elastic (lower springiness). Additionally, fat content significantly influenced an increase in lightness (L*) and yellowness (b*) and a decrease in redness (a*) of sucuk sausages (p<0.05). The lowest sensory scores were obtained for HF sausages, especially for consistency, cut appearance and taste.
PB  - Institut za stočarstvo, Beograd-Zemun
C3  - Proceedings of the 14th International Symposium "Modern Trends in Livestock Production"
T1  - EFFECT OF FAT LEVEL ON QUALITY CHARACTERISTICS OF TRADITIONAL SUCUK SAUSAGES. PART 2: TEXTURE, COLOUR AND SENSORY QUALITY
SP  - 346
EP  - 354
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_900
ER  - 

@conference{
author = "Delić, Nikola and Stanišić, Nikola and Stanojković, Aleksandar and Petričević, Maja and Stamenić, Tamara and Maksimović, Nevena and Keškić, Tanja",
year = "2023-10-04",
abstract = "Traditional dry fermented sucuk sausages were made from beef and formulated with 10, 20 and 30% of added fat (LF, MF and HF group, respectively). The production was carried out in a traditional smoking house, and fermentation and ripening lasted 28 days. After the end of the production process, colour (CIE L*a*b*), texture TPA parameters and sensory quality were analysed. An increase in fat content significantly affected the reduction in TPA values for hardness, springiness, cohesiveness and chewiness (p<0.01). Data obtained in this study indicate that sausages with higher fat content were less firmly bound (lower cohesiveness) and less elastic (lower springiness). Additionally, fat content significantly influenced an increase in lightness (L*) and yellowness (b*) and a decrease in redness (a*) of sucuk sausages (p<0.05). The lowest sensory scores were obtained for HF sausages, especially for consistency, cut appearance and taste.",
publisher = "Institut za stočarstvo, Beograd-Zemun",
journal = "Proceedings of the 14th International Symposium "Modern Trends in Livestock Production"",
title = "EFFECT OF FAT LEVEL ON QUALITY CHARACTERISTICS OF TRADITIONAL SUCUK SAUSAGES. PART 2: TEXTURE, COLOUR AND SENSORY QUALITY",
pages = "346-354",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_900"
}

Delić, N., Stanišić, N., Stanojković, A., Petričević, M., Stamenić, T., Maksimović, N.,& Keškić, T.. (2023-10-04). EFFECT OF FAT LEVEL ON QUALITY CHARACTERISTICS OF TRADITIONAL SUCUK SAUSAGES. PART 2: TEXTURE, COLOUR AND SENSORY QUALITY. in Proceedings of the 14th International Symposium "Modern Trends in Livestock Production"
Institut za stočarstvo, Beograd-Zemun., 346-354.
https://hdl.handle.net/21.15107/rcub_ristocar_900

Delić N, Stanišić N, Stanojković A, Petričević M, Stamenić T, Maksimović N, Keškić T. EFFECT OF FAT LEVEL ON QUALITY CHARACTERISTICS OF TRADITIONAL SUCUK SAUSAGES. PART 2: TEXTURE, COLOUR AND SENSORY QUALITY. in Proceedings of the 14th International Symposium "Modern Trends in Livestock Production". 2023;:346-354.
https://hdl.handle.net/21.15107/rcub_ristocar_900 .

Delić, Nikola, Stanišić, Nikola, Stanojković, Aleksandar, Petričević, Maja, Stamenić, Tamara, Maksimović, Nevena, Keškić, Tanja, "EFFECT OF FAT LEVEL ON QUALITY CHARACTERISTICS OF TRADITIONAL SUCUK SAUSAGES. PART 2: TEXTURE, COLOUR AND SENSORY QUALITY" in Proceedings of the 14th International Symposium "Modern Trends in Livestock Production" (2023-10-04):346-354,
https://hdl.handle.net/21.15107/rcub_ristocar_900 .

TY  - CONF
AU  - Vlahek, Ivan
AU  - Maksimović, Nevena
AU  - Piplica, Aneta
AU  - Maurić Maljković, Maja
AU  - Delić, Nikola
AU  - Lazarević, Marina
AU  - Sušić, Velimir
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/909
AB  - This paper aims to examine the state of goat production and the
population trends of goats in Croatia and Serbia from 2012 to 2021. Goat keeping
in both countries suffered immensely in the second half of the 20th century as a
result of the infamous Law on Prohibition of goat keeping, which was unique of its
kind and which led to the almost complete annihilation of the goat sector in
countries which were at the time part of Yugoslavia. With the abolition of this law,
both countries have made an effort to revive goat production by importing highproducing
breeds, crossbreeding domestic breeds, herd book keeping and
government funding. In the past ten years, Serbia has experienced a significant rise
in the number of herd book goats and a decline in the total number of heads of
goats. The Republic of Croatia had a positive trend in the total number of goats
which increased by about 10.6%, and a higher percentage of herd book goats
compared to the total number of goats compared to Serbia. However, Serbia has
about 2.7 times bigger total goat population. Total production of goat milk and
meat in both countries is considered low when seen from the perspective of
Europe, as only 1.3% and 0.5% of European goats are raised in Serbia and Croatia,
respectively. In Serbia, production systems are still predominantly extensive to
semi-intensive, and therefore production potential of animals is not exploited to the
maximum. Also, Serbia has weak and unstable markets for goat milk and meat,
making this production unpredictable and varying. Even though the goat sector has
come a long way since its downfall in 1954, it still has a long way to go to become
sustainable. On the other hand, in Croatia, goat milk has been a sought-after
product in recent years, and farmers have achieved fair prices, establishing the goat
dairy industry. After Croatia joined the European Union, goat farmers gained
access to several significant sources of financing, making it the most important
event for the goat sector in Croatia.
PB  - Institute for animal husbandry
C3  - 14th International Symposium Modern Trends in Livestock Production
T1  - Population trends of goats in Serbia and Croatia from 2012 to 2021
SP  - 493
EP  - 507
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_909
ER  - 

@conference{
author = "Vlahek, Ivan and Maksimović, Nevena and Piplica, Aneta and Maurić Maljković, Maja and Delić, Nikola and Lazarević, Marina and Sušić, Velimir",
year = "2023-10",
abstract = "This paper aims to examine the state of goat production and the
population trends of goats in Croatia and Serbia from 2012 to 2021. Goat keeping
in both countries suffered immensely in the second half of the 20th century as a
result of the infamous Law on Prohibition of goat keeping, which was unique of its
kind and which led to the almost complete annihilation of the goat sector in
countries which were at the time part of Yugoslavia. With the abolition of this law,
both countries have made an effort to revive goat production by importing highproducing
breeds, crossbreeding domestic breeds, herd book keeping and
government funding. In the past ten years, Serbia has experienced a significant rise
in the number of herd book goats and a decline in the total number of heads of
goats. The Republic of Croatia had a positive trend in the total number of goats
which increased by about 10.6%, and a higher percentage of herd book goats
compared to the total number of goats compared to Serbia. However, Serbia has
about 2.7 times bigger total goat population. Total production of goat milk and
meat in both countries is considered low when seen from the perspective of
Europe, as only 1.3% and 0.5% of European goats are raised in Serbia and Croatia,
respectively. In Serbia, production systems are still predominantly extensive to
semi-intensive, and therefore production potential of animals is not exploited to the
maximum. Also, Serbia has weak and unstable markets for goat milk and meat,
making this production unpredictable and varying. Even though the goat sector has
come a long way since its downfall in 1954, it still has a long way to go to become
sustainable. On the other hand, in Croatia, goat milk has been a sought-after
product in recent years, and farmers have achieved fair prices, establishing the goat
dairy industry. After Croatia joined the European Union, goat farmers gained
access to several significant sources of financing, making it the most important
event for the goat sector in Croatia.",
publisher = "Institute for animal husbandry",
journal = "14th International Symposium Modern Trends in Livestock Production",
title = "Population trends of goats in Serbia and Croatia from 2012 to 2021",
pages = "493-507",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_909"
}

Vlahek, I., Maksimović, N., Piplica, A., Maurić Maljković, M., Delić, N., Lazarević, M.,& Sušić, V.. (2023-10). Population trends of goats in Serbia and Croatia from 2012 to 2021. in 14th International Symposium Modern Trends in Livestock Production
Institute for animal husbandry., 493-507.
https://hdl.handle.net/21.15107/rcub_ristocar_909

Vlahek I, Maksimović N, Piplica A, Maurić Maljković M, Delić N, Lazarević M, Sušić V. Population trends of goats in Serbia and Croatia from 2012 to 2021. in 14th International Symposium Modern Trends in Livestock Production. 2023;:493-507.
https://hdl.handle.net/21.15107/rcub_ristocar_909 .

Vlahek, Ivan, Maksimović, Nevena, Piplica, Aneta, Maurić Maljković, Maja, Delić, Nikola, Lazarević, Marina, Sušić, Velimir, "Population trends of goats in Serbia and Croatia from 2012 to 2021" in 14th International Symposium Modern Trends in Livestock Production (2023-10):493-507,
https://hdl.handle.net/21.15107/rcub_ristocar_909 .

TY  - JOUR
AU  - Lazarević, Marina
AU  - Pantelić, Vlada
AU  - Stanojević, Dragan
AU  - Nikšić, Dragan
AU  - Maksimović, Nevena
AU  - Marinkovic, Milos
AU  - Samolovac, Ljiljana
PY  - 2023-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/907
AB  - The research was conducted on 175 cows of the Holstein-Friesian breed
that were selected as bull dams and achieved 400 lactations.
Animals are reared on 5 farms of the "Belgrade" Agricultural Corporation. Bull
dams are the offspring of 32 bulls calved between 2007 and 2014. The research
included the following characteristics of milk yield in standard lactation (305
days): milk yield (kg), milk fat yield (kg), milk fat content (%), protein yield (kg),
protein content (%). The variability of traits and the influence of factors (farm,
lactation in order, season and year of calving, bull-sire) were evaluated by the
method of least squares using the GLM (General Linear Model) procedure in the
SAS software package. The average milk yield of bull dams is 9617.11 kg, with
3.44% milk fat and 3.21% protein. The average yield of milk fat and protein is
329.56 kg and 308.65 kg, respectively. The largest positive deviation of milk yield
from the general average is 363.64 kg, while the largest negative deviation is -
1021.36. The largest negative deviation of milk fat yield and protein yield is -21.74
kg and -36.09 kg, respectively. The largest positive deviation of milk fat yield is
18.35 kg and protein yield is 9.46 kg. The influence of the farm is present in the
variability of all the observed traits of milk production except milk yield. Lactation
in turn had a statistical effect (p<0.05) on all traits included in the research, except
for protein content. The influence of the calving season is present in the variability
of milk yield and protein yield, while it had no effect on the other traits included in
the research. Calving year statistically (p<0.05) had a significant effect on the
variability of all observed milk yield traits. The sire bull influenced the phenotypic
expression of milk yield traits, while his influence on the variability of milk fat and
protein content was not significant.The results of the research indicate that the
established variability of milk yield traits in the population of the Holstein-Friesian
breed provides enough room for their further improvement through selection.
T2  - Proceedings of the 14th International Symposium Modern Trends in Livestock Production
T1  - Trend of milk yield traits of bull mothers of the Holstein-Friesian breed
SP  - 408
EP  - 417
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_907
ER  - 

@article{
author = "Lazarević, Marina and Pantelić, Vlada and Stanojević, Dragan and Nikšić, Dragan and Maksimović, Nevena and Marinkovic, Milos and Samolovac, Ljiljana",
year = "2023-10",
abstract = "The research was conducted on 175 cows of the Holstein-Friesian breed
that were selected as bull dams and achieved 400 lactations.
Animals are reared on 5 farms of the "Belgrade" Agricultural Corporation. Bull
dams are the offspring of 32 bulls calved between 2007 and 2014. The research
included the following characteristics of milk yield in standard lactation (305
days): milk yield (kg), milk fat yield (kg), milk fat content (%), protein yield (kg),
protein content (%). The variability of traits and the influence of factors (farm,
lactation in order, season and year of calving, bull-sire) were evaluated by the
method of least squares using the GLM (General Linear Model) procedure in the
SAS software package. The average milk yield of bull dams is 9617.11 kg, with
3.44% milk fat and 3.21% protein. The average yield of milk fat and protein is
329.56 kg and 308.65 kg, respectively. The largest positive deviation of milk yield
from the general average is 363.64 kg, while the largest negative deviation is -
1021.36. The largest negative deviation of milk fat yield and protein yield is -21.74
kg and -36.09 kg, respectively. The largest positive deviation of milk fat yield is
18.35 kg and protein yield is 9.46 kg. The influence of the farm is present in the
variability of all the observed traits of milk production except milk yield. Lactation
in turn had a statistical effect (p<0.05) on all traits included in the research, except
for protein content. The influence of the calving season is present in the variability
of milk yield and protein yield, while it had no effect on the other traits included in
the research. Calving year statistically (p<0.05) had a significant effect on the
variability of all observed milk yield traits. The sire bull influenced the phenotypic
expression of milk yield traits, while his influence on the variability of milk fat and
protein content was not significant.The results of the research indicate that the
established variability of milk yield traits in the population of the Holstein-Friesian
breed provides enough room for their further improvement through selection.",
journal = "Proceedings of the 14th International Symposium Modern Trends in Livestock Production",
title = "Trend of milk yield traits of bull mothers of the Holstein-Friesian breed",
pages = "408-417",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_907"
}

Lazarević, M., Pantelić, V., Stanojević, D., Nikšić, D., Maksimović, N., Marinkovic, M.,& Samolovac, L.. (2023-10). Trend of milk yield traits of bull mothers of the Holstein-Friesian breed. in Proceedings of the 14th International Symposium Modern Trends in Livestock Production, 408-417.
https://hdl.handle.net/21.15107/rcub_ristocar_907

Lazarević M, Pantelić V, Stanojević D, Nikšić D, Maksimović N, Marinkovic M, Samolovac L. Trend of milk yield traits of bull mothers of the Holstein-Friesian breed. in Proceedings of the 14th International Symposium Modern Trends in Livestock Production. 2023;:408-417.
https://hdl.handle.net/21.15107/rcub_ristocar_907 .

Lazarević, Marina, Pantelić, Vlada, Stanojević, Dragan, Nikšić, Dragan, Maksimović, Nevena, Marinkovic, Milos, Samolovac, Ljiljana, "Trend of milk yield traits of bull mothers of the Holstein-Friesian breed" in Proceedings of the 14th International Symposium Modern Trends in Livestock Production (2023-10):408-417,
https://hdl.handle.net/21.15107/rcub_ristocar_907 .

TY  - CONF
AU  - Ružić-Muslić, Dragana
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
AU  - Perišić, Predrag
AU  - Lečić, Nemanja
PY  - 2023-06
UR  - http://r.istocar.bg.ac.rs/handle/123456789/959
AB  - The Krivovir pramenka was created by crossing silk-fleece rams from Asia with
local sheep. During World War II, it was crossed with Merino rams used for meat
production, while pure breed breeding for the purpose of preservation of this indigenous
population, started at the end of the 20th century. It is reared in eastern Serbia, more precisely
in the area of the Crna Reka basin, which is bordered by the mountains Rtanj, Čestobrodica
and Kučaj. The effective size of this population today is 315 heads, which makes it a
potentially endangered population. The first step in the preservation of this breed is
determining the morphometric characteristics of the animals.
The objective of the present study is to determine the phenotypic parameters of the
Krivovir pramenka as well as their indices, which would ultimately contribute to its
preservation, sustainable use, and improvement through selection work methods.
Morphometric tests were performed on 30 sheep, aged 3 years, reared in the area of
Stara planina in semi-extensive conditions. The diet was traditional, pasture and hay with
the addition of corn in the winter period. The variability of the morphometric parameters
was determined using Lidtin stick and ribbon. The following exterior body measurements
were determined: height to withers, body length, chest width, chest depth, tail length, chest
circumference, pelvis width, shin circumference, head length, head width, earslength, neck
girth, height of the back and height of the pelvis. Indices of body development are calculated
values, expressed in percentages, and represent the ratio of the absolute values of the
measurement in relation to another body measurement.
The descriptive statistical procedure was performed using the statistical package
STATISTICA (version 8). The average height to withers of the sheep was 62.35 cm, body
length 70.14 cm, chest width 16.60 cm, chest depth 26.57 cm, chest circumference 92.82 cm
and shin circumference 7.94 cm. Krivovir Pramenka had a higher index of format, body
compactness, massiveness and leg length, compared to sheep of Pirot and Travnik Pramenka
breed and Vitorog Žuja breed sheep.
By comparing the results of this study with the results of earlier research conducted
on this sheep strain, the conclusion is that the Krivovir sheep today is slightly larger, longer,
with a stronger skeleton, which may be a consequence of changed management.
PB  - The Balkans Scientific Center of the Russian Academy of Natural Sciences Belgrade
C3  - Proceedings of the 5th International Scientific Conference Modern Trends in Agricultural Production, Rural Development, Agro-Economy Cooperatives and Enviormental Protection
T1  - Morphometric characterization and body development indices of krivovir pramenka
SP  - 246
EP  - 254
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_959
ER  - 

@conference{
author = "Ružić-Muslić, Dragana and Cekić, Bogdan and Ćosić, Ivan and Maksimović, Nevena and Caro Petrović, Violeta and Perišić, Predrag and Lečić, Nemanja",
year = "2023-06",
abstract = "The Krivovir pramenka was created by crossing silk-fleece rams from Asia with
local sheep. During World War II, it was crossed with Merino rams used for meat
production, while pure breed breeding for the purpose of preservation of this indigenous
population, started at the end of the 20th century. It is reared in eastern Serbia, more precisely
in the area of the Crna Reka basin, which is bordered by the mountains Rtanj, Čestobrodica
and Kučaj. The effective size of this population today is 315 heads, which makes it a
potentially endangered population. The first step in the preservation of this breed is
determining the morphometric characteristics of the animals.
The objective of the present study is to determine the phenotypic parameters of the
Krivovir pramenka as well as their indices, which would ultimately contribute to its
preservation, sustainable use, and improvement through selection work methods.
Morphometric tests were performed on 30 sheep, aged 3 years, reared in the area of
Stara planina in semi-extensive conditions. The diet was traditional, pasture and hay with
the addition of corn in the winter period. The variability of the morphometric parameters
was determined using Lidtin stick and ribbon. The following exterior body measurements
were determined: height to withers, body length, chest width, chest depth, tail length, chest
circumference, pelvis width, shin circumference, head length, head width, earslength, neck
girth, height of the back and height of the pelvis. Indices of body development are calculated
values, expressed in percentages, and represent the ratio of the absolute values of the
measurement in relation to another body measurement.
The descriptive statistical procedure was performed using the statistical package
STATISTICA (version 8). The average height to withers of the sheep was 62.35 cm, body
length 70.14 cm, chest width 16.60 cm, chest depth 26.57 cm, chest circumference 92.82 cm
and shin circumference 7.94 cm. Krivovir Pramenka had a higher index of format, body
compactness, massiveness and leg length, compared to sheep of Pirot and Travnik Pramenka
breed and Vitorog Žuja breed sheep.
By comparing the results of this study with the results of earlier research conducted
on this sheep strain, the conclusion is that the Krivovir sheep today is slightly larger, longer,
with a stronger skeleton, which may be a consequence of changed management.",
publisher = "The Balkans Scientific Center of the Russian Academy of Natural Sciences Belgrade",
journal = "Proceedings of the 5th International Scientific Conference Modern Trends in Agricultural Production, Rural Development, Agro-Economy Cooperatives and Enviormental Protection",
title = "Morphometric characterization and body development indices of krivovir pramenka",
pages = "246-254",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_959"
}

Ružić-Muslić, D., Cekić, B., Ćosić, I., Maksimović, N., Caro Petrović, V., Perišić, P.,& Lečić, N.. (2023-06). Morphometric characterization and body development indices of krivovir pramenka. in Proceedings of the 5th International Scientific Conference Modern Trends in Agricultural Production, Rural Development, Agro-Economy Cooperatives and Enviormental Protection
The Balkans Scientific Center of the Russian Academy of Natural Sciences Belgrade., 246-254.
https://hdl.handle.net/21.15107/rcub_ristocar_959

Ružić-Muslić D, Cekić B, Ćosić I, Maksimović N, Caro Petrović V, Perišić P, Lečić N. Morphometric characterization and body development indices of krivovir pramenka. in Proceedings of the 5th International Scientific Conference Modern Trends in Agricultural Production, Rural Development, Agro-Economy Cooperatives and Enviormental Protection. 2023;:246-254.
https://hdl.handle.net/21.15107/rcub_ristocar_959 .

Ružić-Muslić, Dragana, Cekić, Bogdan, Ćosić, Ivan, Maksimović, Nevena, Caro Petrović, Violeta, Perišić, Predrag, Lečić, Nemanja, "Morphometric characterization and body development indices of krivovir pramenka" in Proceedings of the 5th International Scientific Conference Modern Trends in Agricultural Production, Rural Development, Agro-Economy Cooperatives and Enviormental Protection (2023-06):246-254,
https://hdl.handle.net/21.15107/rcub_ristocar_959 .

TY  - CONF
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Ostojić-Andrić, Dusica
AU  - Cosić, Ivan
AU  - Lečić, Nemanja
AU  - Cekić, Bogdan
PY  - 2023
UR  - http://r.istocar.bg.ac.rs/handle/123456789/887
PB  - The Balkans Scientific Center of the Russian Academy of Natural Sciences
C3  - Proceedings of the 5th International Scientific Conference Modern Trends In Agricultural Production, Rural Development  Agro-economy Cooperatives And Environmental Protection
T1  - EXAMINING THE IMPORTANCE OF GENETIC AND  ENVIRONMENTAL FACTORS ON THE GROWTH CHARACTERISTICS  OF PUREBRED AND CROSSBRED LAMBS
SP  - 78
EP  - 85
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_887
ER  - 

@conference{
author = "Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena and Ostojić-Andrić, Dusica and Cosić, Ivan and Lečić, Nemanja and Cekić, Bogdan",
year = "2023",
publisher = "The Balkans Scientific Center of the Russian Academy of Natural Sciences",
journal = "Proceedings of the 5th International Scientific Conference Modern Trends In Agricultural Production, Rural Development  Agro-economy Cooperatives And Environmental Protection",
title = "EXAMINING THE IMPORTANCE OF GENETIC AND  ENVIRONMENTAL FACTORS ON THE GROWTH CHARACTERISTICS  OF PUREBRED AND CROSSBRED LAMBS",
pages = "78-85",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_887"
}

Caro Petrović, V., Ružić-Muslić, D., Maksimović, N., Ostojić-Andrić, D., Cosić, I., Lečić, N.,& Cekić, B.. (2023). EXAMINING THE IMPORTANCE OF GENETIC AND  ENVIRONMENTAL FACTORS ON THE GROWTH CHARACTERISTICS  OF PUREBRED AND CROSSBRED LAMBS. in Proceedings of the 5th International Scientific Conference Modern Trends In Agricultural Production, Rural Development  Agro-economy Cooperatives And Environmental Protection
The Balkans Scientific Center of the Russian Academy of Natural Sciences., 78-85.
https://hdl.handle.net/21.15107/rcub_ristocar_887

Caro Petrović V, Ružić-Muslić D, Maksimović N, Ostojić-Andrić D, Cosić I, Lečić N, Cekić B. EXAMINING THE IMPORTANCE OF GENETIC AND  ENVIRONMENTAL FACTORS ON THE GROWTH CHARACTERISTICS  OF PUREBRED AND CROSSBRED LAMBS. in Proceedings of the 5th International Scientific Conference Modern Trends In Agricultural Production, Rural Development  Agro-economy Cooperatives And Environmental Protection. 2023;:78-85.
https://hdl.handle.net/21.15107/rcub_ristocar_887 .

Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, Ostojić-Andrić, Dusica, Cosić, Ivan, Lečić, Nemanja, Cekić, Bogdan, "EXAMINING THE IMPORTANCE OF GENETIC AND  ENVIRONMENTAL FACTORS ON THE GROWTH CHARACTERISTICS  OF PUREBRED AND CROSSBRED LAMBS" in Proceedings of the 5th International Scientific Conference Modern Trends In Agricultural Production, Rural Development  Agro-economy Cooperatives And Environmental Protection (2023):78-85,
https://hdl.handle.net/21.15107/rcub_ristocar_887 .

TY  - JOUR
AU  - Maksimović, Nevena
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Ružić-Muslić, Dragana
AU  - Caro Petrović, Violeta
AU  - Stojiljković, Nenad
AU  - Stanišić, Nikola
PY  - 2023
UR  - http://r.istocar.bg.ac.rs/handle/123456789/867
AB  - This study investigated the possibility of using morphometric measurements to differentiate the autochthonous Serbian White goat breed from Saanen and Balkan goats, which were used as sire and dam breeds in its creation. For this purpose, a multivariate discriminant analysis was used. A total of 11 morphometric traits were measured in 98 does of 3 breeds: Saanen (n = 28), Balkan (n = 28), and Serbian White (n = 42), aged 2 to 7 years, in 4 different locations. Univariate analysis of variance revealed a significant difference in body measurements of all three breeds, with Saanen goat being the largest in format and Balkan the smallest. Discriminant analysis extracted six out of eleven tested morphometric traits with the strongest discriminatory power: heart girth, head length, chest depth, head width, pelvic width, and body length. Mahalanobis distances were significant between all three genetic groups. The discriminant function correctly classified 95.24% of the Domestic White goats investigated to their source group. The classification accuracy of the function was cross-validated and indicated an overall success rate of 91.84%. The results of this research showed that there was a clear separation between Serbian White, Saanen, and Balkan goats. The present findings could help a more rapid field assessment of Serbian White goats.
PB  - MDPI
T2  - Animals
T1  - Discriminant Analysis Approach in Morphometric Differentiation and Characterization of Serbian Autochthonous Goats
VL  - 13
IS  - 12
SP  - 1952
DO  - 10.3390/ani13121952
ER  - 

@article{
author = "Maksimović, Nevena and Cekić, Bogdan and Ćosić, Ivan and Ružić-Muslić, Dragana and Caro Petrović, Violeta and Stojiljković, Nenad and Stanišić, Nikola",
year = "2023",
abstract = "This study investigated the possibility of using morphometric measurements to differentiate the autochthonous Serbian White goat breed from Saanen and Balkan goats, which were used as sire and dam breeds in its creation. For this purpose, a multivariate discriminant analysis was used. A total of 11 morphometric traits were measured in 98 does of 3 breeds: Saanen (n = 28), Balkan (n = 28), and Serbian White (n = 42), aged 2 to 7 years, in 4 different locations. Univariate analysis of variance revealed a significant difference in body measurements of all three breeds, with Saanen goat being the largest in format and Balkan the smallest. Discriminant analysis extracted six out of eleven tested morphometric traits with the strongest discriminatory power: heart girth, head length, chest depth, head width, pelvic width, and body length. Mahalanobis distances were significant between all three genetic groups. The discriminant function correctly classified 95.24% of the Domestic White goats investigated to their source group. The classification accuracy of the function was cross-validated and indicated an overall success rate of 91.84%. The results of this research showed that there was a clear separation between Serbian White, Saanen, and Balkan goats. The present findings could help a more rapid field assessment of Serbian White goats.",
publisher = "MDPI",
journal = "Animals",
title = "Discriminant Analysis Approach in Morphometric Differentiation and Characterization of Serbian Autochthonous Goats",
volume = "13",
number = "12",
pages = "1952",
doi = "10.3390/ani13121952"
}

Maksimović, N., Cekić, B., Ćosić, I., Ružić-Muslić, D., Caro Petrović, V., Stojiljković, N.,& Stanišić, N.. (2023). Discriminant Analysis Approach in Morphometric Differentiation and Characterization of Serbian Autochthonous Goats. in Animals
MDPI., 13(12), 1952.
https://doi.org/10.3390/ani13121952

Maksimović N, Cekić B, Ćosić I, Ružić-Muslić D, Caro Petrović V, Stojiljković N, Stanišić N. Discriminant Analysis Approach in Morphometric Differentiation and Characterization of Serbian Autochthonous Goats. in Animals. 2023;13(12):1952.
doi:10.3390/ani13121952 .

Maksimović, Nevena, Cekić, Bogdan, Ćosić, Ivan, Ružić-Muslić, Dragana, Caro Petrović, Violeta, Stojiljković, Nenad, Stanišić, Nikola, "Discriminant Analysis Approach in Morphometric Differentiation and Characterization of Serbian Autochthonous Goats" in Animals, 13, no. 12 (2023):1952,
https://doi.org/10.3390/ani13121952 . .

TY  - CONF
AU  - Stanišić, Nikola
AU  - Maksimović, Nevena
AU  - Cekić, Bogdan
AU  - Ružić-Muslić, Dragana
AU  - Ćosić, Ivan
AU  - Lečić, Nemanja
AU  - Petričević, Maja
PY  - 2023
UR  - http://r.istocar.bg.ac.rs/handle/123456789/868
AB  - Meat colour was evaluated in 36 goat kids of both genders equally from three breeds: Alpine, Balkan and Serbian white breed. Animals were slaughtered at 18 kg of body weight and three muscles were analysed for colour characteristics and pH value: m. longissimus lumborum, m. psoas major (tenderloin) and m. semimembranosus. pH values differ significantly only for m. longissimus lumborum muscle, whereas Balkan kids had a significantly higher pH value than Alpine and Serbian white (p<0.001). The goat breed significantly affected meat CIEL*a*b* values for all muscles analysed. Lightness (L*) was generally the highest for Balkan and lowest for the Alpine breed. The differences in redness (a*) and Chroma values (C*) were not significant, while the yellowness only differed for m. longissimus lumborum muscle, whereas Serbian white kids had higher b* values compared to Alpine kids. As a colour saturation characteristic, the hue angle was higher in meat from indigenous breeds (Balkan and Serbian white) than in the Alpine breed.
C3  - Proceedings of the 1st International symposium on biotechnology
T1  - Meat colour differences between Alpine, Balkan and Serbian white goat breeds slaughtered at 18 kg of body weight
SP  - 331
EP  - 340
DO  - 10.46793/SBT28.331S
ER  - 

@conference{
author = "Stanišić, Nikola and Maksimović, Nevena and Cekić, Bogdan and Ružić-Muslić, Dragana and Ćosić, Ivan and Lečić, Nemanja and Petričević, Maja",
year = "2023",
abstract = "Meat colour was evaluated in 36 goat kids of both genders equally from three breeds: Alpine, Balkan and Serbian white breed. Animals were slaughtered at 18 kg of body weight and three muscles were analysed for colour characteristics and pH value: m. longissimus lumborum, m. psoas major (tenderloin) and m. semimembranosus. pH values differ significantly only for m. longissimus lumborum muscle, whereas Balkan kids had a significantly higher pH value than Alpine and Serbian white (p<0.001). The goat breed significantly affected meat CIEL*a*b* values for all muscles analysed. Lightness (L*) was generally the highest for Balkan and lowest for the Alpine breed. The differences in redness (a*) and Chroma values (C*) were not significant, while the yellowness only differed for m. longissimus lumborum muscle, whereas Serbian white kids had higher b* values compared to Alpine kids. As a colour saturation characteristic, the hue angle was higher in meat from indigenous breeds (Balkan and Serbian white) than in the Alpine breed.",
journal = "Proceedings of the 1st International symposium on biotechnology",
title = "Meat colour differences between Alpine, Balkan and Serbian white goat breeds slaughtered at 18 kg of body weight",
pages = "331-340",
doi = "10.46793/SBT28.331S"
}

Stanišić, N., Maksimović, N., Cekić, B., Ružić-Muslić, D., Ćosić, I., Lečić, N.,& Petričević, M.. (2023). Meat colour differences between Alpine, Balkan and Serbian white goat breeds slaughtered at 18 kg of body weight. in Proceedings of the 1st International symposium on biotechnology, 331-340.
https://doi.org/10.46793/SBT28.331S

Stanišić N, Maksimović N, Cekić B, Ružić-Muslić D, Ćosić I, Lečić N, Petričević M. Meat colour differences between Alpine, Balkan and Serbian white goat breeds slaughtered at 18 kg of body weight. in Proceedings of the 1st International symposium on biotechnology. 2023;:331-340.
doi:10.46793/SBT28.331S .

Stanišić, Nikola, Maksimović, Nevena, Cekić, Bogdan, Ružić-Muslić, Dragana, Ćosić, Ivan, Lečić, Nemanja, Petričević, Maja, "Meat colour differences between Alpine, Balkan and Serbian white goat breeds slaughtered at 18 kg of body weight" in Proceedings of the 1st International symposium on biotechnology (2023):331-340,
https://doi.org/10.46793/SBT28.331S . .

TY  - JOUR
AU  - Lečić, Nemanja
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
PY  - 2022-12
UR  - http://r.istocar.bg.ac.rs/handle/123456789/820
AB  - The research included a total of 921 lambs, 474 ewes and 8
sjenicke sheep rams from 4 different farms. The aim of the research was to
examine the influence of the farm, cultivation technology and the influence of rams
within the farm on production indicators. Statistical analysis showed that the body
weight of lambs at birth ranged from 3.37 to 4.03 kg (average 3.68 kg), at 30 days
from 11.51 to 12.41 kg (average 12.07 kg) and from 90 days from 27.82 to 29 kg
(average 28.65 kg). A statistically highly significant influence of the farm was
determined (P<0.01) on the body weight of lambs in all three control periods, as
well as on the body weight of sheep and on the fertility of sheep. The influence of
the ram on the body weight of the lambs at birth was statistically very significant
within the farm (P<0.01). When it comes to the percentage share of birth type by
farm, farm 1 had the most singletons (59.13%) both within the farm and in
comparison between other farms, while there were fewer twins (40.87%), and
triplets were not identified. On the other farms, the percentage of twins was the
highest, and triplets were also present, while on farm 4 there were also quadruplets,
lambs born as quadruplets (3.28%).
AB  - Istraživanjem je obuhvaćeno ukupno 921 jagnje, 474 ovce i 8 sjeničkih ovnova sa 4
različite farme. Cilj istraživanja je bio da se ispita uticaj farme, tehnologije gajenja
i uticaj ovnova u okviru farme na proizvodne pokazatelje. Statistička analiza je
pokazala da se telesna masa jagnjadi pri rođenju kretala od 3,37 do 4,03 kg
(prosečno 3,68 kg), na 30 dana od 11,51 do 12,41 kg (prosečno 12,07 kg) i od 90
dana od 27,82 do 29 kg (prosečno 3,68 kg)28. Utvrđen je statistički visoko
značajan uticaj farme (P<0,01) na telesnu masu jagnjadi u sva tri kontrolna perioda,
kao i na telesnu masu ovaca i na plodnost ovaca. Uticaj ovnova na telesnu masu
jagnjadi na rođenju bio je statistički veoma značajan u okviru svake farme
(P<0,01).. Kada je reč o procentualnom učešću tipa rođenja po farmama, farma 1 je
imala najviše jedinaca (59,13%) kako u okviru farme tako i u poređenju sa ostalim
farmama, dok je blizanaca bilo manje (40,87%), a trojke nisu identifikovane. Na
ostalim farmama procenat blizanaca je bio veći a bilo je i trojki, dok su na farmi 4
bila i jagnjad rođena kao četvorke (3,28%).
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in animal husbandry
T1  - Influence of some factors on fertility and weight if sheep and body weight development of lambs
T1  - Uticaj nekih faktora na plodnost i masu ovaca i telesni razvoj jagnjadi
VL  - 38
IS  - 2
SP  - 93
EP  - 100
DO  - 10.2298/BAH2202093L
ER  - 

@article{
author = "Lečić, Nemanja and Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena and Cekić, Bogdan and Ćosić, Ivan",
year = "2022-12",
abstract = "The research included a total of 921 lambs, 474 ewes and 8
sjenicke sheep rams from 4 different farms. The aim of the research was to
examine the influence of the farm, cultivation technology and the influence of rams
within the farm on production indicators. Statistical analysis showed that the body
weight of lambs at birth ranged from 3.37 to 4.03 kg (average 3.68 kg), at 30 days
from 11.51 to 12.41 kg (average 12.07 kg) and from 90 days from 27.82 to 29 kg
(average 28.65 kg). A statistically highly significant influence of the farm was
determined (P<0.01) on the body weight of lambs in all three control periods, as
well as on the body weight of sheep and on the fertility of sheep. The influence of
the ram on the body weight of the lambs at birth was statistically very significant
within the farm (P<0.01). When it comes to the percentage share of birth type by
farm, farm 1 had the most singletons (59.13%) both within the farm and in
comparison between other farms, while there were fewer twins (40.87%), and
triplets were not identified. On the other farms, the percentage of twins was the
highest, and triplets were also present, while on farm 4 there were also quadruplets,
lambs born as quadruplets (3.28%)., Istraživanjem je obuhvaćeno ukupno 921 jagnje, 474 ovce i 8 sjeničkih ovnova sa 4
različite farme. Cilj istraživanja je bio da se ispita uticaj farme, tehnologije gajenja
i uticaj ovnova u okviru farme na proizvodne pokazatelje. Statistička analiza je
pokazala da se telesna masa jagnjadi pri rođenju kretala od 3,37 do 4,03 kg
(prosečno 3,68 kg), na 30 dana od 11,51 do 12,41 kg (prosečno 12,07 kg) i od 90
dana od 27,82 do 29 kg (prosečno 3,68 kg)28. Utvrđen je statistički visoko
značajan uticaj farme (P<0,01) na telesnu masu jagnjadi u sva tri kontrolna perioda,
kao i na telesnu masu ovaca i na plodnost ovaca. Uticaj ovnova na telesnu masu
jagnjadi na rođenju bio je statistički veoma značajan u okviru svake farme
(P<0,01).. Kada je reč o procentualnom učešću tipa rođenja po farmama, farma 1 je
imala najviše jedinaca (59,13%) kako u okviru farme tako i u poređenju sa ostalim
farmama, dok je blizanaca bilo manje (40,87%), a trojke nisu identifikovane. Na
ostalim farmama procenat blizanaca je bio veći a bilo je i trojki, dok su na farmi 4
bila i jagnjad rođena kao četvorke (3,28%).",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in animal husbandry",
title = "Influence of some factors on fertility and weight if sheep and body weight development of lambs, Uticaj nekih faktora na plodnost i masu ovaca i telesni razvoj jagnjadi",
volume = "38",
number = "2",
pages = "93-100",
doi = "10.2298/BAH2202093L"
}

Lečić, N., Caro Petrović, V., Ružić-Muslić, D., Maksimović, N., Cekić, B.,& Ćosić, I.. (2022-12). Influence of some factors on fertility and weight if sheep and body weight development of lambs. in Biotechnology in animal husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 38(2), 93-100.
https://doi.org/10.2298/BAH2202093L

Lečić N, Caro Petrović V, Ružić-Muslić D, Maksimović N, Cekić B, Ćosić I. Influence of some factors on fertility and weight if sheep and body weight development of lambs. in Biotechnology in animal husbandry. 2022;38(2):93-100.
doi:10.2298/BAH2202093L .

Lečić, Nemanja, Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, Cekić, Bogdan, Ćosić, Ivan, "Influence of some factors on fertility and weight if sheep and body weight development of lambs" in Biotechnology in animal husbandry, 38, no. 2 (2022-12):93-100,
https://doi.org/10.2298/BAH2202093L . .

TY  - JOUR
AU  - Ružić-Muslić, Dragana
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
AU  - Delić, Nikola
AU  - Lečić, Nemanja
PY  - 2022-12
UR  - http://r.istocar.bg.ac.rs/handle/123456789/813
AB  - Lipska sheep is an autochthonous Serbian population from the
group of Pramenka (Zapfel) sheep, bred in the area around Smederevo, Požarevac
and Mladenovac. The average weight of male animals (BW) is 95 kg and 62 kg of
female animals. Other measurements of female animals are: wither height (WH) 74
cm, body length (BL) 78 cm, chest width (CW) 23 cm, chest depth (CD) 40 cm and
hearth girth (HG) 91 cm. In the last sixty years, adult female animals gained in
average ten kilograms of weight. Other linear measures also increased. The
increase is a consequence of better animal management, especially improved diet.
Since the reduction of the size of the population, larger animals have dominated,
which probably caused the change in the genetic constitution of the breed. Female
animals of Lipska sheep are higher compared to the animals of other fifteen
Pramenka breeds with the exception of Istrian sheep. The area from which Lipska
sheep originates has better soil and richer vegetation compared to the areas of other
Pramenka breeds. Partial correlations corrected for weight between individual
linear measures were positive, with values between 0.196 and 0.814. Most
correlations range between 0.30 and 0.55. Body measurements were studied with
ANOVA on females only. The effect of flock influenced all linear measures with
the exception of CW, whereas the age of animals had no effect on BL, CW and
CD. The increase of individual linear measures was 0.5 to 2.1 mm per kg of BW.
The increase of most body measurements from the first to the fifth year was
statistically significant (P<0.05).
AB  - Lipska ovca je autohtona populacija iz grupe pramenki (Zapfel) koja se gaji u
okolini Smedereva, Požarevca i Mladenovca. Prosečna telesna masa odraslih
muških životinja iznosi 95 kg, a ženskih 62 kg. Eksterijerne mere ženskih životinja
iznose: visina grebena (WH) 74 cm, dužina tela (BL) 78 cm, širina grudi (CW) 23
cm, dubina grudi (CD) 40 cm i obim grudi (HG) 91 cm. U poslednjih šezdeset
godina, telesna masa odraslih ženskih životinja su u proseku povećala za oko deset
kg, što je posledica izmenjenog menadžmenta, pre svega poboljšane ishrane.
Nakon redukcije veličine populacije, dominantne su veće životinje, što je
verovatno uslovilo promenu genetske konstitucije populacije.Područje na kome je
nastala lipska ovca karakteriše plodnije zemljište i bogatija vegetacija u poređenju
sa područjima iz kojih dolaze druge populacije pramenki. Korelacijski koeficijenti
i uticaji stada, starosti životinje u godinama, godine rođenja i težine kod rođenja
odnosno težine izmerene životinje, WH, BL, CW, CD i HG su ocenjeni samo na
ženskim životinjama, obzirom da je bilo obavljeno jedanaest merenja na pet
ovnova. Parcijalne korelacije sa korekcijom na telesnu težinu između pojedinačnih
linearnih mera su pozitivne sa vrednostima između 0,196 i 0,814. Najviše
korelacija nalaze se u intervalu od 0,30 do 0,55. Efekat stado uticao je na sve
linearne mere sa izuzetkom CW dok starost životinja nije uticala na BL, CW i CD.
Porast pojedinačnih linernih mera iznosio je za 0,5 do 2,1 mm na kg BW. Porast
većine telesnih mera od prve do četvrte godine bio je statistički značajan (P<0,05).
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in animal husbandry
T1  - Morphometric characterization and body measurment correlations in lipska pramenka sheep
T1  - Morfometrijska karakterizacija i korelacija telesnih mera Lipske pramenke
VL  - 32
IS  - 2
SP  - 81
EP  - 91
DO  - 10.2298/BAH2202081R
ER  - 

@article{
author = "Ružić-Muslić, Dragana and Cekić, Bogdan and Ćosić, Ivan and Maksimović, Nevena and Caro Petrović, Violeta and Delić, Nikola and Lečić, Nemanja",
year = "2022-12",
abstract = "Lipska sheep is an autochthonous Serbian population from the
group of Pramenka (Zapfel) sheep, bred in the area around Smederevo, Požarevac
and Mladenovac. The average weight of male animals (BW) is 95 kg and 62 kg of
female animals. Other measurements of female animals are: wither height (WH) 74
cm, body length (BL) 78 cm, chest width (CW) 23 cm, chest depth (CD) 40 cm and
hearth girth (HG) 91 cm. In the last sixty years, adult female animals gained in
average ten kilograms of weight. Other linear measures also increased. The
increase is a consequence of better animal management, especially improved diet.
Since the reduction of the size of the population, larger animals have dominated,
which probably caused the change in the genetic constitution of the breed. Female
animals of Lipska sheep are higher compared to the animals of other fifteen
Pramenka breeds with the exception of Istrian sheep. The area from which Lipska
sheep originates has better soil and richer vegetation compared to the areas of other
Pramenka breeds. Partial correlations corrected for weight between individual
linear measures were positive, with values between 0.196 and 0.814. Most
correlations range between 0.30 and 0.55. Body measurements were studied with
ANOVA on females only. The effect of flock influenced all linear measures with
the exception of CW, whereas the age of animals had no effect on BL, CW and
CD. The increase of individual linear measures was 0.5 to 2.1 mm per kg of BW.
The increase of most body measurements from the first to the fifth year was
statistically significant (P<0.05)., Lipska ovca je autohtona populacija iz grupe pramenki (Zapfel) koja se gaji u
okolini Smedereva, Požarevca i Mladenovca. Prosečna telesna masa odraslih
muških životinja iznosi 95 kg, a ženskih 62 kg. Eksterijerne mere ženskih životinja
iznose: visina grebena (WH) 74 cm, dužina tela (BL) 78 cm, širina grudi (CW) 23
cm, dubina grudi (CD) 40 cm i obim grudi (HG) 91 cm. U poslednjih šezdeset
godina, telesna masa odraslih ženskih životinja su u proseku povećala za oko deset
kg, što je posledica izmenjenog menadžmenta, pre svega poboljšane ishrane.
Nakon redukcije veličine populacije, dominantne su veće životinje, što je
verovatno uslovilo promenu genetske konstitucije populacije.Područje na kome je
nastala lipska ovca karakteriše plodnije zemljište i bogatija vegetacija u poređenju
sa područjima iz kojih dolaze druge populacije pramenki. Korelacijski koeficijenti
i uticaji stada, starosti životinje u godinama, godine rođenja i težine kod rođenja
odnosno težine izmerene životinje, WH, BL, CW, CD i HG su ocenjeni samo na
ženskim životinjama, obzirom da je bilo obavljeno jedanaest merenja na pet
ovnova. Parcijalne korelacije sa korekcijom na telesnu težinu između pojedinačnih
linearnih mera su pozitivne sa vrednostima između 0,196 i 0,814. Najviše
korelacija nalaze se u intervalu od 0,30 do 0,55. Efekat stado uticao je na sve
linearne mere sa izuzetkom CW dok starost životinja nije uticala na BL, CW i CD.
Porast pojedinačnih linernih mera iznosio je za 0,5 do 2,1 mm na kg BW. Porast
većine telesnih mera od prve do četvrte godine bio je statistički značajan (P<0,05).",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in animal husbandry",
title = "Morphometric characterization and body measurment correlations in lipska pramenka sheep, Morfometrijska karakterizacija i korelacija telesnih mera Lipske pramenke",
volume = "32",
number = "2",
pages = "81-91",
doi = "10.2298/BAH2202081R"
}

Ružić-Muslić, D., Cekić, B., Ćosić, I., Maksimović, N., Caro Petrović, V., Delić, N.,& Lečić, N.. (2022-12). Morphometric characterization and body measurment correlations in lipska pramenka sheep. in Biotechnology in animal husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 32(2), 81-91.
https://doi.org/10.2298/BAH2202081R

Ružić-Muslić D, Cekić B, Ćosić I, Maksimović N, Caro Petrović V, Delić N, Lečić N. Morphometric characterization and body measurment correlations in lipska pramenka sheep. in Biotechnology in animal husbandry. 2022;32(2):81-91.
doi:10.2298/BAH2202081R .

Ružić-Muslić, Dragana, Cekić, Bogdan, Ćosić, Ivan, Maksimović, Nevena, Caro Petrović, Violeta, Delić, Nikola, Lečić, Nemanja, "Morphometric characterization and body measurment correlations in lipska pramenka sheep" in Biotechnology in animal husbandry, 32, no. 2 (2022-12):81-91,
https://doi.org/10.2298/BAH2202081R . .

TY  - JOUR
AU  - Cekić, Bogdan
AU  - Božičković, Aleksa
AU  - Ružić-Muslić, Dragana
AU  - Marković, Jordan
AU  - Maksimović, Nevena
AU  - Nikšić, Dragan
AU  - Stanisavljević, Nemanja
PY  - 2022-03
UR  - http://r.istocar.bg.ac.rs/handle/123456789/784
AB  - The aim of this study was to investigate the effects of chestnut tannins in metabolizable
protein deficiency, on dry matter (DM) intake, growth performance of finishing lambs,
feed efficiency and digestibility of nutrients. The study included 30 crossbred lambs,
blocked by body weight (BW) and divided into three groups, depending on the concentrations of added chestnut tannins in the rations (0, 10 and 20 g/kg DM for CON, 10T and
20T group, respectively). Rations were determined by BW and expected average daily
gain (ADG), with a deficiency in metabolizable protein of about 15%. All groups received
the same amount of daily feed. Dry matter intake, ADG and indicators of efficiency such
as the Kleiber ratio (KR) and protein efficiency ratio (PER) were estimated. The digestibility of the rations was determined in three collection periods. Dry matter intake did not differ among groups. Growth performances for the whole experiment were significantly better for the 20T group than CON (p < 0.05), while no differences were established for
group 10T. Group 20T achieved the highest ADG and total gain (228 g/day ± 27.8; 13.7 kg
± 1.7), with the best average conversion of dry matter (4.4 kg DM/kg BW), KR (15.6), and
PER (1.6). In all three collections, dry matter and crude protein digestibility was higher
for CON, while the digestibility of ether extract was higher for the 20T group than CON.
Based on these results, it can be concluded that a ration of chestnut tannins in the concentration of 20 g/kg DM, in conditions of protein deficiency, can have a positive effect on
lamb performances. This can be partially explained by the ability of tannins to form complexes with proteins, which can change intestinal protein flow and utilization.
AB  - Das Ziel dieser Studie war, die Wirkungen von Kastanien-Tanninen in Rationen mit
unzureichender Versorgung mit metabolisierbarem Protein auf die Aufnahme von
Trockenmasse (DM), die Wachstumsleistung von Mastlämmern, den Futteraufwand und die Verdaulichkeit von Nährstoffen zu untersuchen. Die Studie umfasste 30 Kreuzungslämmer, die durch das Körpergewicht (BW) und die Konzentrationen von zugesetzten
Kastanien-Tanninen in der Nahrung (0, 10 und 20 g/kg DM für die Kontrolle, 10T- bzw.
20T-Gruppe) in drei Gruppen unterteilt wurden. Die Rationen wurden durch das Körpergewicht (BW) und die erwartete durchschnittliche tägliche Zunahme (ADG) mit einem
Mangel an metabolisierbarem Protein von etwa 15% definiert. Alle Gruppen erhielten
die gleichen Futtermengen. Die DM-Aufnahmen, ADG-Werte, und Verwertungsgrößen
wie das Kleiber-Verhältnis (KR) und das Protein-Effizienz-Verhältnis (PER) wurden
geschätzt. Die scheinbare Verdaulichkeit wurde in drei Sammelperioden ermittelt. Die
DM-Aufnahme unterschied sich nicht zwischen den Gruppen. Die Wachstumsleistungen
für das gesamte Experiment waren für die 20T-Gruppe signifikant besser als für die
Kontrollgruppe (p < 0,05), während für die 10T-Gruppe keine Unterschiede festgestellt
wurden. Gruppe 20T erreichte den höchsten ADG und Gesamtzuwachs (228 g/Tag
± 27,8; 13,7 kg ± 1,7) mit der besten durchschnittlichen Umwandlung von Trockenmasse
(4,4 kg DM/kg BW) und den günstigsten Werten für KR (15,6) und PER (1,6). In allen
drei Sammelperioden war die Verdaulichkeit von DM und Rohprotein bei der Kontrolle
höher, während die Verdaulichkeit des Rohfetts bei der 20T-Gruppe höher war als bei der
Kontrolle. Aus den Ergebnissen kann geschlossen werden, dass Kastanientannine in
einer Konzentration von 20 g/kg DM Futter bei Proteinmangel einen positiven Effekt auf
die Leistung von Mastlämmern haben können. Dies kann teilweise durch die Fähigkeit
von Tanninen erklärt werden, Komplexe mit Proteinen zu bilden, die den Proteinfluss
durch den Verdauungstrakt und seine Verwertung verändern können.
T2  - Züchtungskunde
T1  - The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein
VL  - 94
IS  - 2
SP  - 137
EP  - 149
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_784
ER  - 

@article{
author = "Cekić, Bogdan and Božičković, Aleksa and Ružić-Muslić, Dragana and Marković, Jordan and Maksimović, Nevena and Nikšić, Dragan and Stanisavljević, Nemanja",
year = "2022-03",
abstract = "The aim of this study was to investigate the effects of chestnut tannins in metabolizable
protein deficiency, on dry matter (DM) intake, growth performance of finishing lambs,
feed efficiency and digestibility of nutrients. The study included 30 crossbred lambs,
blocked by body weight (BW) and divided into three groups, depending on the concentrations of added chestnut tannins in the rations (0, 10 and 20 g/kg DM for CON, 10T and
20T group, respectively). Rations were determined by BW and expected average daily
gain (ADG), with a deficiency in metabolizable protein of about 15%. All groups received
the same amount of daily feed. Dry matter intake, ADG and indicators of efficiency such
as the Kleiber ratio (KR) and protein efficiency ratio (PER) were estimated. The digestibility of the rations was determined in three collection periods. Dry matter intake did not differ among groups. Growth performances for the whole experiment were significantly better for the 20T group than CON (p < 0.05), while no differences were established for
group 10T. Group 20T achieved the highest ADG and total gain (228 g/day ± 27.8; 13.7 kg
± 1.7), with the best average conversion of dry matter (4.4 kg DM/kg BW), KR (15.6), and
PER (1.6). In all three collections, dry matter and crude protein digestibility was higher
for CON, while the digestibility of ether extract was higher for the 20T group than CON.
Based on these results, it can be concluded that a ration of chestnut tannins in the concentration of 20 g/kg DM, in conditions of protein deficiency, can have a positive effect on
lamb performances. This can be partially explained by the ability of tannins to form complexes with proteins, which can change intestinal protein flow and utilization., Das Ziel dieser Studie war, die Wirkungen von Kastanien-Tanninen in Rationen mit
unzureichender Versorgung mit metabolisierbarem Protein auf die Aufnahme von
Trockenmasse (DM), die Wachstumsleistung von Mastlämmern, den Futteraufwand und die Verdaulichkeit von Nährstoffen zu untersuchen. Die Studie umfasste 30 Kreuzungslämmer, die durch das Körpergewicht (BW) und die Konzentrationen von zugesetzten
Kastanien-Tanninen in der Nahrung (0, 10 und 20 g/kg DM für die Kontrolle, 10T- bzw.
20T-Gruppe) in drei Gruppen unterteilt wurden. Die Rationen wurden durch das Körpergewicht (BW) und die erwartete durchschnittliche tägliche Zunahme (ADG) mit einem
Mangel an metabolisierbarem Protein von etwa 15% definiert. Alle Gruppen erhielten
die gleichen Futtermengen. Die DM-Aufnahmen, ADG-Werte, und Verwertungsgrößen
wie das Kleiber-Verhältnis (KR) und das Protein-Effizienz-Verhältnis (PER) wurden
geschätzt. Die scheinbare Verdaulichkeit wurde in drei Sammelperioden ermittelt. Die
DM-Aufnahme unterschied sich nicht zwischen den Gruppen. Die Wachstumsleistungen
für das gesamte Experiment waren für die 20T-Gruppe signifikant besser als für die
Kontrollgruppe (p < 0,05), während für die 10T-Gruppe keine Unterschiede festgestellt
wurden. Gruppe 20T erreichte den höchsten ADG und Gesamtzuwachs (228 g/Tag
± 27,8; 13,7 kg ± 1,7) mit der besten durchschnittlichen Umwandlung von Trockenmasse
(4,4 kg DM/kg BW) und den günstigsten Werten für KR (15,6) und PER (1,6). In allen
drei Sammelperioden war die Verdaulichkeit von DM und Rohprotein bei der Kontrolle
höher, während die Verdaulichkeit des Rohfetts bei der 20T-Gruppe höher war als bei der
Kontrolle. Aus den Ergebnissen kann geschlossen werden, dass Kastanientannine in
einer Konzentration von 20 g/kg DM Futter bei Proteinmangel einen positiven Effekt auf
die Leistung von Mastlämmern haben können. Dies kann teilweise durch die Fähigkeit
von Tanninen erklärt werden, Komplexe mit Proteinen zu bilden, die den Proteinfluss
durch den Verdauungstrakt und seine Verwertung verändern können.",
journal = "Züchtungskunde",
title = "The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein",
volume = "94",
number = "2",
pages = "137-149",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_784"
}

Cekić, B., Božičković, A., Ružić-Muslić, D., Marković, J., Maksimović, N., Nikšić, D.,& Stanisavljević, N.. (2022-03). The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein. in Züchtungskunde, 94(2), 137-149.
https://hdl.handle.net/21.15107/rcub_ristocar_784

Cekić B, Božičković A, Ružić-Muslić D, Marković J, Maksimović N, Nikšić D, Stanisavljević N. The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein. in Züchtungskunde. 2022;94(2):137-149.
https://hdl.handle.net/21.15107/rcub_ristocar_784 .

Cekić, Bogdan, Božičković, Aleksa, Ružić-Muslić, Dragana, Marković, Jordan, Maksimović, Nevena, Nikšić, Dragan, Stanisavljević, Nemanja, "The effect of supplementing chestnut tannins on the productive results of finishing lambs fed rations deficient in metabolizable protein" in Züchtungskunde, 94, no. 2 (2022-03):137-149,
https://hdl.handle.net/21.15107/rcub_ristocar_784 .

TY  - JOUR
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Ristanović, Bojana
AU  - Cosić, Ivan
AU  - Ostojić-Andrić, Dusica
AU  - Niksić, Dragan
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/856
AB  - IGFBP-3 is responsible for the multiple effects of growth factors in most mammalian species and is considered the major transport factor of growth, used as a marker for different body functions such as growth, metabolism, reproduction, body weight control, immunity, energy balance, and so on. Considered as a candidate gene, used as a marker for the growth and production traits as its essential role in the growth and development of the animals. For the DNA extraction, the blood samples are obtained in the jugular vein using a 10 ml vacutainer containing EDTA as a coagulant in the blood collection of each animal Mis breed of sheep (M), Ile de France (F), and Wurttemberg (W). Isolation of DNA performed using the extraction kit (Quick DNA kit) with primers set the Forward and Reverse. The body weights of lambs from birth to 90 days of age, also been calculated. The results of the agarose gel electrophoresis of PCR amplified IGFBP-3 genes for sheep populations Wurttemberg (W), Mis (M), and Ile de France (F) had 654 bp. In our results showed an absence of polymorphism of the IGFBP-3 gene on the tested sheep populations. The results that there is no polymorphism between the examined sheep breeds, in terms of IGFBP-3 genes, we were interested whether there are differences in the body development of lambs of the mentioned populations because IGFBP-3 is related to the growth of animals. All three breeds have similar weights and growth dynamics, which could link to the growth hormone. Analyzing obtained results, we can suggest that absence of a large difference in the growth of the three breeds of sheep W, M, F does not have to be related to the absence of polymorphism of the IGFBP-3 gene but also other genetic and non-genetic factors can affect this trait. To detect the association between genetic polymorphism in IGFBP-3 genes and body development in lambs, DNA sequencing is required, which will be the subject of our future research.
PB  - Serbian Genetic Society
T2  - Genetika Časopis
T1  - PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively
VL  - 54
IS  - 3
SP  - 1111
EP  - 1120
DO  - https://doi.org/10.2298/GENSR2203111P
ER  - 

@article{
author = "Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena and Ristanović, Bojana and Cosić, Ivan and Ostojić-Andrić, Dusica and Niksić, Dragan",
year = "2022",
abstract = "IGFBP-3 is responsible for the multiple effects of growth factors in most mammalian species and is considered the major transport factor of growth, used as a marker for different body functions such as growth, metabolism, reproduction, body weight control, immunity, energy balance, and so on. Considered as a candidate gene, used as a marker for the growth and production traits as its essential role in the growth and development of the animals. For the DNA extraction, the blood samples are obtained in the jugular vein using a 10 ml vacutainer containing EDTA as a coagulant in the blood collection of each animal Mis breed of sheep (M), Ile de France (F), and Wurttemberg (W). Isolation of DNA performed using the extraction kit (Quick DNA kit) with primers set the Forward and Reverse. The body weights of lambs from birth to 90 days of age, also been calculated. The results of the agarose gel electrophoresis of PCR amplified IGFBP-3 genes for sheep populations Wurttemberg (W), Mis (M), and Ile de France (F) had 654 bp. In our results showed an absence of polymorphism of the IGFBP-3 gene on the tested sheep populations. The results that there is no polymorphism between the examined sheep breeds, in terms of IGFBP-3 genes, we were interested whether there are differences in the body development of lambs of the mentioned populations because IGFBP-3 is related to the growth of animals. All three breeds have similar weights and growth dynamics, which could link to the growth hormone. Analyzing obtained results, we can suggest that absence of a large difference in the growth of the three breeds of sheep W, M, F does not have to be related to the absence of polymorphism of the IGFBP-3 gene but also other genetic and non-genetic factors can affect this trait. To detect the association between genetic polymorphism in IGFBP-3 genes and body development in lambs, DNA sequencing is required, which will be the subject of our future research.",
publisher = "Serbian Genetic Society",
journal = "Genetika Časopis",
title = "PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively",
volume = "54",
number = "3",
pages = "1111-1120",
doi = "https://doi.org/10.2298/GENSR2203111P"
}

Caro Petrović, V., Ružić-Muslić, D., Maksimović, N., Ristanović, B., Cosić, I., Ostojić-Andrić, D.,& Niksić, D.. (2022). PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively. in Genetika Časopis
Serbian Genetic Society., 54(3), 1111-1120.
https://doi.org/https://doi.org/10.2298/GENSR2203111P

Caro Petrović V, Ružić-Muslić D, Maksimović N, Ristanović B, Cosić I, Ostojić-Andrić D, Niksić D. PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively. in Genetika Časopis. 2022;54(3):1111-1120.
doi:https://doi.org/10.2298/GENSR2203111P .

Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, Ristanović, Bojana, Cosić, Ivan, Ostojić-Andrić, Dusica, Niksić, Dragan, "PCR-RLFP on IGFBP-3 Gene and its Association on Growth Performance of Lambs Reared Intensively" in Genetika Časopis, 54, no. 3 (2022):1111-1120,
https://doi.org/https://doi.org/10.2298/GENSR2203111P . .

TY  - JOUR
AU  - Cekić, Bogdan
AU  - Kanzova, Hristiyana
AU  - Petrov, Georgi
AU  - Maksimović, Nevena
AU  - Ćosić, Ivan
AU  - Milovanović, Aleksandar
PY  - 2022
UR  - http://r.istocar.bg.ac.rs/handle/123456789/797
AB  - The current study aimed to examine the percentage changes of
viability sperm and the activity of the enzymes LDH, ALP, GOT / AST, GPT /
ALT in the sperm plasma of Lacaune rams, before and after cryopreservation. For
this purpose, five rams were examined, and two ejaculates were obtained from each
ram. Ejaculates are collected by the method of artificial vagina, during the
insemination campaign. All ejaculates were diluted with a 6AG extender and
frozen by the Cassou’s sequin method. Sperm viability was determined by eosin
and nigrosine smears, and enzyme activity was examined spectrophotometrically.
As a result, the percentage of vital sperm after cryopreservation decreased by 15%
(P ≤ 0.001). The freezing and thawing process also reduced the activity of the
enzymes LDH, ALP, GOT / AST and GPT / ALP. In conclusion, the observed
enzymes, in relation to sperm vitality, could be used as indicators to optimize the
protocols for cryopreservation of ram’s sperm.
AB  - Istraživanje je imalo za cilj ispitivanje promena u procentu vijabilnih
spermatozoida i promena u aktivnosti enzima LDH, ALP, GOT / AST, GPT / ALT
u seminalnoj plazmi ovnova rase Lakon, pre i nakon krioprezervacije. Za tu svrhu,
ispitivana je sperma pet ovnova, sa dva ejakulata po ovnu. Ejakulati su dobijeni
metodom veštačke vagine, u toku sezone parenja. Svi ejakulati su razređeni
razređivačem 6AG i zamrznuti po metodi Cassou sequin. Vijabilnost
spermatozoida je određena na osnovu razmaza sa eozinom i nigrozinom, a
aktivnost enzima je određena spektrofotometrijski. Rezultati istraživanja pokazuju
da je udeo vitalnih spermatozoida nakon krioprezervacije smanjen za 15% (P ≤
0.001). Procesi zamrzavanja i odmrzavanja takođe smanjuju i aktivnost enzima
LDH, ALP, GOT/ AST i GPT / ALP. Ispitivani enzimi, združeno sa vitalnošću
spermatozoida, mogu da se koriste kao markeri za optimizaciju stope hlađenja i
koraka u procesima zamrzavanja i odmrzavanja sperme ovnova.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in animal husbandry
T1  - Analysis of vitality and biochemical parameters in freeze-thawed seminal plasma of rams
VL  - 38
IS  - 1
SP  - 31
EP  - 39
DO  - 10.2298/BAH2201031C
ER  - 

@article{
author = "Cekić, Bogdan and Kanzova, Hristiyana and Petrov, Georgi and Maksimović, Nevena and Ćosić, Ivan and Milovanović, Aleksandar",
year = "2022",
abstract = "The current study aimed to examine the percentage changes of
viability sperm and the activity of the enzymes LDH, ALP, GOT / AST, GPT /
ALT in the sperm plasma of Lacaune rams, before and after cryopreservation. For
this purpose, five rams were examined, and two ejaculates were obtained from each
ram. Ejaculates are collected by the method of artificial vagina, during the
insemination campaign. All ejaculates were diluted with a 6AG extender and
frozen by the Cassou’s sequin method. Sperm viability was determined by eosin
and nigrosine smears, and enzyme activity was examined spectrophotometrically.
As a result, the percentage of vital sperm after cryopreservation decreased by 15%
(P ≤ 0.001). The freezing and thawing process also reduced the activity of the
enzymes LDH, ALP, GOT / AST and GPT / ALP. In conclusion, the observed
enzymes, in relation to sperm vitality, could be used as indicators to optimize the
protocols for cryopreservation of ram’s sperm., Istraživanje je imalo za cilj ispitivanje promena u procentu vijabilnih
spermatozoida i promena u aktivnosti enzima LDH, ALP, GOT / AST, GPT / ALT
u seminalnoj plazmi ovnova rase Lakon, pre i nakon krioprezervacije. Za tu svrhu,
ispitivana je sperma pet ovnova, sa dva ejakulata po ovnu. Ejakulati su dobijeni
metodom veštačke vagine, u toku sezone parenja. Svi ejakulati su razređeni
razređivačem 6AG i zamrznuti po metodi Cassou sequin. Vijabilnost
spermatozoida je određena na osnovu razmaza sa eozinom i nigrozinom, a
aktivnost enzima je određena spektrofotometrijski. Rezultati istraživanja pokazuju
da je udeo vitalnih spermatozoida nakon krioprezervacije smanjen za 15% (P ≤
0.001). Procesi zamrzavanja i odmrzavanja takođe smanjuju i aktivnost enzima
LDH, ALP, GOT/ AST i GPT / ALP. Ispitivani enzimi, združeno sa vitalnošću
spermatozoida, mogu da se koriste kao markeri za optimizaciju stope hlađenja i
koraka u procesima zamrzavanja i odmrzavanja sperme ovnova.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in animal husbandry",
title = "Analysis of vitality and biochemical parameters in freeze-thawed seminal plasma of rams",
volume = "38",
number = "1",
pages = "31-39",
doi = "10.2298/BAH2201031C"
}

Cekić, B., Kanzova, H., Petrov, G., Maksimović, N., Ćosić, I.,& Milovanović, A.. (2022). Analysis of vitality and biochemical parameters in freeze-thawed seminal plasma of rams. in Biotechnology in animal husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 38(1), 31-39.
https://doi.org/10.2298/BAH2201031C

Cekić B, Kanzova H, Petrov G, Maksimović N, Ćosić I, Milovanović A. Analysis of vitality and biochemical parameters in freeze-thawed seminal plasma of rams. in Biotechnology in animal husbandry. 2022;38(1):31-39.
doi:10.2298/BAH2201031C .

Cekić, Bogdan, Kanzova, Hristiyana, Petrov, Georgi, Maksimović, Nevena, Ćosić, Ivan, Milovanović, Aleksandar, "Analysis of vitality and biochemical parameters in freeze-thawed seminal plasma of rams" in Biotechnology in animal husbandry, 38, no. 1 (2022):31-39,
https://doi.org/10.2298/BAH2201031C . .

TY  - JOUR
AU  - Cekić, Bogdan
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
AU  - Zeljić Stojiljković, Krstina
AU  - Ćosić, Ivan
AU  - Beskorovajni, Radmila
PY  - 2021-12-30
UR  - http://r.istocar.bg.ac.rs/handle/123456789/778
AB  - Considering the fact that sheep production has an important role
in agriculture of Serbia, lamb performance is essential. Objective of the study was
to investigate effect of year, lambing season, sex and birth type on growth
performances in lambs of MIS breed. Animal data (birth date, birth type, sex, birth
weight -BW0, body weight after 30 days - BW30 and body weight after 90 days –
BW90) are gained from control of productive parameters maintained from 2011 to
2020. Research was conducted on the sample of 1592 lambs. Average daily gain
from birth to 30 days (ADG1), from 30 to 90 days (ADG2), and from birth until 90
days (ADG3), were calculated and included in analysis. Calendar year was divided
in four seasons, each season consists from 3 months: winter, spring, summer and
autumn. Average body weights (± standard deviation) at birth, after 30 and 90 days
were 4.41 kg (± 0.99), 14.11 kg (± 2.80), 24.05 kg (± 3.86), respectively. Average
daily gains were 319.87 g (± 74.97), 164.98 g (± 35.39) and 216.88 g (± 36.86) for
ADG1, ADG2 and ADG3, respectively. Lambing type and sex of the lambs
affected all of the observed traits very significantly (p < 0.01). Lambing year had
very significant effect (p < 0.01) on BW30, on ADG1 and ADG2, while lambing
season significantly (p < 0.05) affected BW90, ADG2 and ADG3.Based on the
results it can be concluded that birth type and sex had strongest effects in early
productive parameters of lambs.
AB  - S obzirom na to da ovčarstvo ima važnu ulogu u poljoprivredi Srbije,
produktivnost jagnjadi je od izuzetnog značaja. Cilj istraživanja je bio da se ispita
uticaj godine, sezone jagnjenja, pola i tipa rođenja na produktivne parametre
jagnjadi MIS rase. Podaci o životinjama (datum rođenja, tip rođenja, pol, telesna
masa na rođenju -BW0, telesna masa posle 30 dana - BW30 i telesna masa nakon
90 dana - BW90) su dobijeni kontrolom proizvodnih parametara održanih od 2011.
do 2020. godine, na uzorku od 1592 jagnjadi. Prosečan dnevni prirast od rođenja
do 30 dana (ADG1), od 30 do 90 dana (ADG2), i od rođenja do 90 dana (ADG3),
izračunat je i uključen u analizu. Kalendarska godina je podeljena na četiri godišnja
doba (zima, proleće, leto i jesen), a svako godišnje doba sastoji se od 3 meseca.
Prosečna telesna masa (± standardna devijacija) pri rođenju, posle 30 i 90 dana bila
je 4,41 kg (± 0,99), 14,11 kg (± 2,80), 24,05 kg (± 3,86), redom. Prosečni dnevni
prirasti iznosili su 319,87 g (± 74,97), 164,98 g (± 35,39) i 216,88 g (± 36,86) za
ADG1, ADG2 i ADG3, redom. Tip rođenja i pol jagnjadi značajno su uticali na sve
ispitivane osobine (p < 0,01). Godina rođenja imala je veoma značajan uticaj (p <
0,01) na BW30, na ADG1 i ADG2, dok je sezona jagnjenja značajno (p < 0,05) uticala na BW90, ADG2 i ADG3. Na osnovu rezultata može se zaključiti da su tip i
pol rođenja imali najjače efekti u ranim produktivnim parametrima jagnjadi.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
T2  - Biotechnology in animal husbandry
T1  - Effect of year, lambing season, sex and birth type on early performance in MIS lambs
VL  - 37
IS  - 4
SP  - 255
EP  - 262
DO  - 10.2298/BAH2104255C
ER  - 

@article{
author = "Cekić, Bogdan and Ružić-Muslić, Dragana and Maksimović, Nevena and Caro Petrović, Violeta and Zeljić Stojiljković, Krstina and Ćosić, Ivan and Beskorovajni, Radmila",
year = "2021-12-30",
abstract = "Considering the fact that sheep production has an important role
in agriculture of Serbia, lamb performance is essential. Objective of the study was
to investigate effect of year, lambing season, sex and birth type on growth
performances in lambs of MIS breed. Animal data (birth date, birth type, sex, birth
weight -BW0, body weight after 30 days - BW30 and body weight after 90 days –
BW90) are gained from control of productive parameters maintained from 2011 to
2020. Research was conducted on the sample of 1592 lambs. Average daily gain
from birth to 30 days (ADG1), from 30 to 90 days (ADG2), and from birth until 90
days (ADG3), were calculated and included in analysis. Calendar year was divided
in four seasons, each season consists from 3 months: winter, spring, summer and
autumn. Average body weights (± standard deviation) at birth, after 30 and 90 days
were 4.41 kg (± 0.99), 14.11 kg (± 2.80), 24.05 kg (± 3.86), respectively. Average
daily gains were 319.87 g (± 74.97), 164.98 g (± 35.39) and 216.88 g (± 36.86) for
ADG1, ADG2 and ADG3, respectively. Lambing type and sex of the lambs
affected all of the observed traits very significantly (p < 0.01). Lambing year had
very significant effect (p < 0.01) on BW30, on ADG1 and ADG2, while lambing
season significantly (p < 0.05) affected BW90, ADG2 and ADG3.Based on the
results it can be concluded that birth type and sex had strongest effects in early
productive parameters of lambs., S obzirom na to da ovčarstvo ima važnu ulogu u poljoprivredi Srbije,
produktivnost jagnjadi je od izuzetnog značaja. Cilj istraživanja je bio da se ispita
uticaj godine, sezone jagnjenja, pola i tipa rođenja na produktivne parametre
jagnjadi MIS rase. Podaci o životinjama (datum rođenja, tip rođenja, pol, telesna
masa na rođenju -BW0, telesna masa posle 30 dana - BW30 i telesna masa nakon
90 dana - BW90) su dobijeni kontrolom proizvodnih parametara održanih od 2011.
do 2020. godine, na uzorku od 1592 jagnjadi. Prosečan dnevni prirast od rođenja
do 30 dana (ADG1), od 30 do 90 dana (ADG2), i od rođenja do 90 dana (ADG3),
izračunat je i uključen u analizu. Kalendarska godina je podeljena na četiri godišnja
doba (zima, proleće, leto i jesen), a svako godišnje doba sastoji se od 3 meseca.
Prosečna telesna masa (± standardna devijacija) pri rođenju, posle 30 i 90 dana bila
je 4,41 kg (± 0,99), 14,11 kg (± 2,80), 24,05 kg (± 3,86), redom. Prosečni dnevni
prirasti iznosili su 319,87 g (± 74,97), 164,98 g (± 35,39) i 216,88 g (± 36,86) za
ADG1, ADG2 i ADG3, redom. Tip rođenja i pol jagnjadi značajno su uticali na sve
ispitivane osobine (p < 0,01). Godina rođenja imala je veoma značajan uticaj (p <
0,01) na BW30, na ADG1 i ADG2, dok je sezona jagnjenja značajno (p < 0,05) uticala na BW90, ADG2 i ADG3. Na osnovu rezultata može se zaključiti da su tip i
pol rođenja imali najjače efekti u ranim produktivnim parametrima jagnjadi.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Biotechnology in animal husbandry",
title = "Effect of year, lambing season, sex and birth type on early performance in MIS lambs",
volume = "37",
number = "4",
pages = "255-262",
doi = "10.2298/BAH2104255C"
}

Cekić, B., Ružić-Muslić, D., Maksimović, N., Caro Petrović, V., Zeljić Stojiljković, K., Ćosić, I.,& Beskorovajni, R.. (2021-12-30). Effect of year, lambing season, sex and birth type on early performance in MIS lambs. in Biotechnology in animal husbandry
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 37(4), 255-262.
https://doi.org/10.2298/BAH2104255C

Cekić B, Ružić-Muslić D, Maksimović N, Caro Petrović V, Zeljić Stojiljković K, Ćosić I, Beskorovajni R. Effect of year, lambing season, sex and birth type on early performance in MIS lambs. in Biotechnology in animal husbandry. 2021;37(4):255-262.
doi:10.2298/BAH2104255C .

Cekić, Bogdan, Ružić-Muslić, Dragana, Maksimović, Nevena, Caro Petrović, Violeta, Zeljić Stojiljković, Krstina, Ćosić, Ivan, Beskorovajni, Radmila, "Effect of year, lambing season, sex and birth type on early performance in MIS lambs" in Biotechnology in animal husbandry, 37, no. 4 (2021-12-30):255-262,
https://doi.org/10.2298/BAH2104255C . .

TY  - CONF
AU  - Maksimović, Nevena
AU  - Ružić-Muslić, Dragana
AU  - Caro Petrović, Violeta
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Delić, Nikola
AU  - Lazarević, Marina
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/759
AB  - This paper describes the present state of goat production in
Central Serbia, discussing the challenges and future prospects for this livestock
system. Number of goats in the country is decreasing and it has been so throughout
the years now. Production systems in goat sector in Serbia are predominately
extensive or semi-intensive, especially in hilly-mountainous areas and goats are
kept in small herds. The majority of goats raised in Central Serbia region are of
French Alpine breed, which takes the most dominant place in breed structure. In
addition to French Alpine breed, there are also Saanen, Balkan and Domestic white
goats. Production of goats in Serbia is directed towards milk-meat, but primarily
milk and there are no typical meat (fattening) breeds of goats in Serbia. In Central
Serbia, herd books are kept for goats raised on this territory. Quality breeding
animals are registered at Central herd book and are under productivity control.
However, this is only a small portion of animals and the productivity of majority of
goats is unknown. Productivity of high yielding breeds such as Alpine and Saanen
goat is inconsistent and not high, especially milk production. Indigenous goat
breeds are considered endangered and their breeding was almost completely
abandoned. Goat sector in Central Serbia is almost completely dependent on
government founding. The only sustainable prospects for preserving goat sector in
Central Serbia for the future are clean organic production, reinforcement of
markets for goat products and smart government founding.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Proceedings of the 13th International Symposium ''Modern Trends in Livestock Production'', October 6 – 8, 2021, Belgrade, Serbia
T1  - Current state of goat breeding in Central Serbia
SP  - 103
EP  - 116
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_759
ER  - 

@conference{
author = "Maksimović, Nevena and Ružić-Muslić, Dragana and Caro Petrović, Violeta and Cekić, Bogdan and Ćosić, Ivan and Delić, Nikola and Lazarević, Marina",
year = "2021-10",
abstract = "This paper describes the present state of goat production in
Central Serbia, discussing the challenges and future prospects for this livestock
system. Number of goats in the country is decreasing and it has been so throughout
the years now. Production systems in goat sector in Serbia are predominately
extensive or semi-intensive, especially in hilly-mountainous areas and goats are
kept in small herds. The majority of goats raised in Central Serbia region are of
French Alpine breed, which takes the most dominant place in breed structure. In
addition to French Alpine breed, there are also Saanen, Balkan and Domestic white
goats. Production of goats in Serbia is directed towards milk-meat, but primarily
milk and there are no typical meat (fattening) breeds of goats in Serbia. In Central
Serbia, herd books are kept for goats raised on this territory. Quality breeding
animals are registered at Central herd book and are under productivity control.
However, this is only a small portion of animals and the productivity of majority of
goats is unknown. Productivity of high yielding breeds such as Alpine and Saanen
goat is inconsistent and not high, especially milk production. Indigenous goat
breeds are considered endangered and their breeding was almost completely
abandoned. Goat sector in Central Serbia is almost completely dependent on
government founding. The only sustainable prospects for preserving goat sector in
Central Serbia for the future are clean organic production, reinforcement of
markets for goat products and smart government founding.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Proceedings of the 13th International Symposium ''Modern Trends in Livestock Production'', October 6 – 8, 2021, Belgrade, Serbia",
title = "Current state of goat breeding in Central Serbia",
pages = "103-116",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_759"
}

Maksimović, N., Ružić-Muslić, D., Caro Petrović, V., Cekić, B., Ćosić, I., Delić, N.,& Lazarević, M.. (2021-10). Current state of goat breeding in Central Serbia. in Proceedings of the 13th International Symposium ''Modern Trends in Livestock Production'', October 6 – 8, 2021, Belgrade, Serbia
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 103-116.
https://hdl.handle.net/21.15107/rcub_ristocar_759

Maksimović N, Ružić-Muslić D, Caro Petrović V, Cekić B, Ćosić I, Delić N, Lazarević M. Current state of goat breeding in Central Serbia. in Proceedings of the 13th International Symposium ''Modern Trends in Livestock Production'', October 6 – 8, 2021, Belgrade, Serbia. 2021;:103-116.
https://hdl.handle.net/21.15107/rcub_ristocar_759 .

Maksimović, Nevena, Ružić-Muslić, Dragana, Caro Petrović, Violeta, Cekić, Bogdan, Ćosić, Ivan, Delić, Nikola, Lazarević, Marina, "Current state of goat breeding in Central Serbia" in Proceedings of the 13th International Symposium ''Modern Trends in Livestock Production'', October 6 – 8, 2021, Belgrade, Serbia (2021-10):103-116,
https://hdl.handle.net/21.15107/rcub_ristocar_759 .

TY  - CONF
AU  - Ružić-Muslić, Dragana
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Pavlović, Ivan
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
AU  - Bijelić, Zorica
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/751
AB  - Pirot breed is a highly endangered autochthonous population of
sheep in Serbia, from which several important national brands originate: Pirot
lamb, Pirot carpet and Pirot hard cheese. In the available literature, there are no
data on hematological and biochemical parameters of the blood of this population.
The aim of this paper, which represents the beginning of the research, is to
determine the above indicators in the blood of Pirot Pramenka, which will
contribute to the preservation of this population. Since the breed affects the value
of blood parameters, the obtained results will be used to define reference intervals
for this population and compare with others. The study included 30 clinically
healthy sheep, 2-3 years old, from the area of Stara Planina. Blood samples were
taken by puncture to c. jugularis from which, after coagulation and centrifugation,
blood serum was extracted. Haematological analyzes were performed in the next
24 hours on a Siemens Advia 120 analyzer. The following parameters were
determined: total number of leukocytes, erythrocytes, platelets, hemoglobin
content, hematocrit value, MCV, MCH, PLT and MPV. Biochemical blood tests
were performed using Olympus AU 400 analyzers.The following parameters were
determined: total protein, albumin, globulin, urea, creatinine, glucose, total
bilirubin, cholesterol. Also, the following minerals were determined - calcium,
phosphate and magnesium, and following enzymes: AST, GGT and CK.
Descriptive statistical analysis was performed using the statistical package
STATISTICA (Version 8). Hematological indicators of Pirot pramenka are in
reference intervals for sheep, which indicates good animal health status.
Biochemical parameters of Pirot pramenka blood were within defined
physiological limits, except for creatinine and phosphorus levels, which were
below the lower limit, which is a consequence of dehydration and reduced
alimentary intake. In accordance with the obtained results, it is necessary to correct
the diet.
PB  - Institute for Animal Husbandry Belgrade Zemun
C3  - Proceedings of the 13th International Symposium “Modern Trends in Livestock Production”, 6 – 8 October 2021, Belgrade, Serbia
T1  - Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population
SP  - 487
EP  - 499
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_751
ER  - 

@conference{
author = "Ružić-Muslić, Dragana and Cekić, Bogdan and Ćosić, Ivan and Pavlović, Ivan and Maksimović, Nevena and Caro Petrović, Violeta and Bijelić, Zorica",
year = "2021-10",
abstract = "Pirot breed is a highly endangered autochthonous population of
sheep in Serbia, from which several important national brands originate: Pirot
lamb, Pirot carpet and Pirot hard cheese. In the available literature, there are no
data on hematological and biochemical parameters of the blood of this population.
The aim of this paper, which represents the beginning of the research, is to
determine the above indicators in the blood of Pirot Pramenka, which will
contribute to the preservation of this population. Since the breed affects the value
of blood parameters, the obtained results will be used to define reference intervals
for this population and compare with others. The study included 30 clinically
healthy sheep, 2-3 years old, from the area of Stara Planina. Blood samples were
taken by puncture to c. jugularis from which, after coagulation and centrifugation,
blood serum was extracted. Haematological analyzes were performed in the next
24 hours on a Siemens Advia 120 analyzer. The following parameters were
determined: total number of leukocytes, erythrocytes, platelets, hemoglobin
content, hematocrit value, MCV, MCH, PLT and MPV. Biochemical blood tests
were performed using Olympus AU 400 analyzers.The following parameters were
determined: total protein, albumin, globulin, urea, creatinine, glucose, total
bilirubin, cholesterol. Also, the following minerals were determined - calcium,
phosphate and magnesium, and following enzymes: AST, GGT and CK.
Descriptive statistical analysis was performed using the statistical package
STATISTICA (Version 8). Hematological indicators of Pirot pramenka are in
reference intervals for sheep, which indicates good animal health status.
Biochemical parameters of Pirot pramenka blood were within defined
physiological limits, except for creatinine and phosphorus levels, which were
below the lower limit, which is a consequence of dehydration and reduced
alimentary intake. In accordance with the obtained results, it is necessary to correct
the diet.",
publisher = "Institute for Animal Husbandry Belgrade Zemun",
journal = "Proceedings of the 13th International Symposium “Modern Trends in Livestock Production”, 6 – 8 October 2021, Belgrade, Serbia",
title = "Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population",
pages = "487-499",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_751"
}

Ružić-Muslić, D., Cekić, B., Ćosić, I., Pavlović, I., Maksimović, N., Caro Petrović, V.,& Bijelić, Z.. (2021-10). Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population. in Proceedings of the 13th International Symposium “Modern Trends in Livestock Production”, 6 – 8 October 2021, Belgrade, Serbia
Institute for Animal Husbandry Belgrade Zemun., 487-499.
https://hdl.handle.net/21.15107/rcub_ristocar_751

Ružić-Muslić D, Cekić B, Ćosić I, Pavlović I, Maksimović N, Caro Petrović V, Bijelić Z. Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population. in Proceedings of the 13th International Symposium “Modern Trends in Livestock Production”, 6 – 8 October 2021, Belgrade, Serbia. 2021;:487-499.
https://hdl.handle.net/21.15107/rcub_ristocar_751 .

Ružić-Muslić, Dragana, Cekić, Bogdan, Ćosić, Ivan, Pavlović, Ivan, Maksimović, Nevena, Caro Petrović, Violeta, Bijelić, Zorica, "Hematological and biochemical blood parameters of pirot pramenka - endangered sheep population" in Proceedings of the 13th International Symposium “Modern Trends in Livestock Production”, 6 – 8 October 2021, Belgrade, Serbia (2021-10):487-499,
https://hdl.handle.net/21.15107/rcub_ristocar_751 .

TY  - CONF
AU  - Caro Petrović, Violeta
AU  - Petrović, Milan P.
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Selionova, Marina I.
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/745
AB  - Success in lamb production depends on their body weight, and
in recent years there had been a growing interest in understanding the impact of
some factors such as parity on sheep productivity. Knowing the factors that affect
the development and growth of lambs can help make changes in breeding plans.
This paper was to detect important factors affecting lamb's birth weight which
usually are not taken to consideration and have substantial part planning
improvement in sheep production. Miss breed sheep were cross or pair with Ile de
France rams three times, with the following characteristics observed; Body weights
of lambs at birth, type of birth, number of lambs born per sheep per parity in the
periods from 2018 to 2020. The result of each lambing per parity of each ewe was
the basis of the study. The ANOVA, general linear model, univariate analysis of
variance, and descriptive statistics derived to assess the following effects: Effect of
parity on lambs’ birth weight; Effect of parity on birth type, and lambs birth
weight; Interaction effect of different subject effects on birth weight; The
total marginal means of lambing rate per dam in three parities.
The result obtained showed a very significant influence of the indicated factors on
tested traits (P<0.01). Based on the results of our research, we can conclude that
parities have a very significant impact, so they need more attention in the future.
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
T1  - Parity effect on lambing rate and lambs birth weight at crossbred of mis x ile de france breeds of sheep
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_745
ER  - 

@conference{
author = "Caro Petrović, Violeta and Petrović, Milan P. and Ružić-Muslić, Dragana and Maksimović, Nevena and Selionova, Marina I. and Cekić, Bogdan and Ćosić, Ivan",
year = "2021-10",
abstract = "Success in lamb production depends on their body weight, and
in recent years there had been a growing interest in understanding the impact of
some factors such as parity on sheep productivity. Knowing the factors that affect
the development and growth of lambs can help make changes in breeding plans.
This paper was to detect important factors affecting lamb's birth weight which
usually are not taken to consideration and have substantial part planning
improvement in sheep production. Miss breed sheep were cross or pair with Ile de
France rams three times, with the following characteristics observed; Body weights
of lambs at birth, type of birth, number of lambs born per sheep per parity in the
periods from 2018 to 2020. The result of each lambing per parity of each ewe was
the basis of the study. The ANOVA, general linear model, univariate analysis of
variance, and descriptive statistics derived to assess the following effects: Effect of
parity on lambs’ birth weight; Effect of parity on birth type, and lambs birth
weight; Interaction effect of different subject effects on birth weight; The
total marginal means of lambing rate per dam in three parities.
The result obtained showed a very significant influence of the indicated factors on
tested traits (P<0.01). Based on the results of our research, we can conclude that
parities have a very significant impact, so they need more attention in the future.",
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",
title = "Parity effect on lambing rate and lambs birth weight at crossbred of mis x ile de france breeds of sheep",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_745"
}

Caro Petrović, V., Petrović, M. P., Ružić-Muslić, D., Maksimović, N., Selionova, M. I., Cekić, B.,& Ćosić, I.. (2021-10). Parity effect on lambing rate and lambs birth weight at crossbred of mis x ile de france breeds of sheep. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia
Institute for Animal Husbandry Belgrade Zemun..
https://hdl.handle.net/21.15107/rcub_ristocar_745

Caro Petrović V, Petrović MP, Ružić-Muslić D, Maksimović N, Selionova MI, Cekić B, Ćosić I. Parity effect on lambing rate and lambs birth weight at crossbred of mis x ile de france breeds of sheep. in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia. 2021;.
https://hdl.handle.net/21.15107/rcub_ristocar_745 .

Caro Petrović, Violeta, Petrović, Milan P., Ružić-Muslić, Dragana, Maksimović, Nevena, Selionova, Marina I., Cekić, Bogdan, Ćosić, Ivan, "Parity effect on lambing rate and lambs birth weight at crossbred of mis x ile de france breeds of sheep" in Proceedings of the 13th International Symposium Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia (2021-10),
https://hdl.handle.net/21.15107/rcub_ristocar_745 .

TY  - CONF
AU  - Cekić, Bogdan
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
AU  - Ćosić, Ivan
AU  - Stamenić, Tamara
AU  - Andreeva, Madlena
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/740
AB  - Due to the political, demographic and economic situation,
agriculture in Serbia changed, including also the structure in sheep breeds.
Traditional sheep breeding centers with large pasture areas and large number of
local breeds and strains are deserted, and, consequently, sheep production focused
on meat production, in intensive systems, but in expensive and inadequate ways.
This led to decreasing number in local breeds (pramenka) with its strains. In this
research, two most numerous pramenka strains were observed, Sjenica and Svrljig
strains, concerning their number, productive and reproductive parameters.
Population of registered and active heads in 2020. was 139,319 for Sjenica and
19585 for Svrljig strain. Weight on birth for Sjenica and Svrljig lambs were 3.20
and 3.15, while weight after 30 days and on weaning was 11.06, 11.42 and 27.02
and 24.97, respectively. Lambing index was 1.27 for Sjenica and 1.29 for Svrljig
strain. Svrljig strain had longer lactation (104 vs. 88 days), with higher milk
production (64.05 kg vs. 55.01 kg), but protein content was higher in Sjenica
sheep’s milk (5.08% vs. 4.19%). Besides their importance on agro-biodiversity and
genetic pool, these strains are best adapted for breeding conditions that are in hilly
and mountainous parts of Serbia. As triple production strains, their milk, meat and
wool could be used in processing to traditional, high-quality products with
additional value, so can provide extra income for the farmers which leads to
survival and sustainable development of rural areas.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021, 500-508
T1  - Importance, productivity and potentials of local Serbian sheep breeds
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_740
ER  - 

@conference{
author = "Cekić, Bogdan and Ružić-Muslić, Dragana and Maksimović, Nevena and Caro Petrović, Violeta and Ćosić, Ivan and Stamenić, Tamara and Andreeva, Madlena",
year = "2021-10",
abstract = "Due to the political, demographic and economic situation,
agriculture in Serbia changed, including also the structure in sheep breeds.
Traditional sheep breeding centers with large pasture areas and large number of
local breeds and strains are deserted, and, consequently, sheep production focused
on meat production, in intensive systems, but in expensive and inadequate ways.
This led to decreasing number in local breeds (pramenka) with its strains. In this
research, two most numerous pramenka strains were observed, Sjenica and Svrljig
strains, concerning their number, productive and reproductive parameters.
Population of registered and active heads in 2020. was 139,319 for Sjenica and
19585 for Svrljig strain. Weight on birth for Sjenica and Svrljig lambs were 3.20
and 3.15, while weight after 30 days and on weaning was 11.06, 11.42 and 27.02
and 24.97, respectively. Lambing index was 1.27 for Sjenica and 1.29 for Svrljig
strain. Svrljig strain had longer lactation (104 vs. 88 days), with higher milk
production (64.05 kg vs. 55.01 kg), but protein content was higher in Sjenica
sheep’s milk (5.08% vs. 4.19%). Besides their importance on agro-biodiversity and
genetic pool, these strains are best adapted for breeding conditions that are in hilly
and mountainous parts of Serbia. As triple production strains, their milk, meat and
wool could be used in processing to traditional, high-quality products with
additional value, so can provide extra income for the farmers which leads to
survival and sustainable development of rural areas.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021, 500-508",
title = "Importance, productivity and potentials of local Serbian sheep breeds",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_740"
}

Cekić, B., Ružić-Muslić, D., Maksimović, N., Caro Petrović, V., Ćosić, I., Stamenić, T.,& Andreeva, M.. (2021-10). Importance, productivity and potentials of local Serbian sheep breeds. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021, 500-508
Institute for Animal Husbandry, Belgrade-Zemun, Serbia..
https://hdl.handle.net/21.15107/rcub_ristocar_740

Cekić B, Ružić-Muslić D, Maksimović N, Caro Petrović V, Ćosić I, Stamenić T, Andreeva M. Importance, productivity and potentials of local Serbian sheep breeds. in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021, 500-508. 2021;.
https://hdl.handle.net/21.15107/rcub_ristocar_740 .

Cekić, Bogdan, Ružić-Muslić, Dragana, Maksimović, Nevena, Caro Petrović, Violeta, Ćosić, Ivan, Stamenić, Tamara, Andreeva, Madlena, "Importance, productivity and potentials of local Serbian sheep breeds" in Proceedings of the 13th International Symposium,Modern Trends in Livestock Production October 6 – 8, 2021, Belgrade, Serbia, 10-2021, 500-508 (2021-10),
https://hdl.handle.net/21.15107/rcub_ristocar_740 .

TY  - CONF
AU  - Hristov, Slavča
AU  - Stanković, Branislav
AU  - Ostojić Andrić, Dušica
AU  - Samolovac, Ljiljana
AU  - Maksimović, Nevena
AU  - Cincović, Marko
AU  - Nakov, Dimitar
PY  - 2021-10
UR  - http://r.istocar.bg.ac.rs/handle/123456789/771
AB  - The paper describes the effects of different rearing conditions as 
possible stressors on health, reproduction, growth, milk yield and quality of meat
and milk. It was pointed out that numerous internal and external factors of cattle
affect the physiological processes, health, reproduction, growth, milk yield and
quality of milk and meat as very strong stressors. They are especially important
when acting immediately after parturition, i.e. in the puerperium in cows and
immediately after birth in calves. In intensive cattle production, the most important
complex stressors regardless of origin, and physiological conditions in which these 
animals are more susceptible to distress are parturition, calf birth, puerperium,
intensive lactation, machine milking, oestrus, high pregnancy, dry period, 
grouping of animals, disturbed social relations, dehorning, castration, hoof
trimming, transport, sudden changes in microclimatic conditions and feed quality,
etc. Excessive disturbances before slaughtering cattle also cause a strong stress
reaction. In modern housing systems, animal disturbance, immobilization of
animals, restriction of movement, significant reduction of living space, strong
painful stimuli, dystocia, pain during uterine prolapse, castration and acute
inflammatory processes in the udder and uterus are also strong stressors.
Unfavourable social relations between animals in the group are usually very strong
stressors that lead to disturbances of their behavioural patterns. As a consequence 
of the action of numerous stressors, behavioural disorders, reduction of growth and 
milk production, the occurrence of metabolic and reproductive disorders, the 
occurrence of infectious diseases, reduction of meat and milk quality most often 
occur.
PB  - Institute for Animal Husbandry, Belgrade-Zemun, Serbia
C3  - Proceedings of the 13th International Symposium "Modern Trends in Livestock Production, held in October 6-8, 2021, Belgrade-Serbia
T1  - Influence of cattle rearing conditions on health, reproduction, growth, milk yield and meat and milk quality
SP  - 346-362
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_771
ER  - 

@conference{
author = "Hristov, Slavča and Stanković, Branislav and Ostojić Andrić, Dušica and Samolovac, Ljiljana and Maksimović, Nevena and Cincović, Marko and Nakov, Dimitar",
year = "2021-10",
abstract = "The paper describes the effects of different rearing conditions as 
possible stressors on health, reproduction, growth, milk yield and quality of meat
and milk. It was pointed out that numerous internal and external factors of cattle
affect the physiological processes, health, reproduction, growth, milk yield and
quality of milk and meat as very strong stressors. They are especially important
when acting immediately after parturition, i.e. in the puerperium in cows and
immediately after birth in calves. In intensive cattle production, the most important
complex stressors regardless of origin, and physiological conditions in which these 
animals are more susceptible to distress are parturition, calf birth, puerperium,
intensive lactation, machine milking, oestrus, high pregnancy, dry period, 
grouping of animals, disturbed social relations, dehorning, castration, hoof
trimming, transport, sudden changes in microclimatic conditions and feed quality,
etc. Excessive disturbances before slaughtering cattle also cause a strong stress
reaction. In modern housing systems, animal disturbance, immobilization of
animals, restriction of movement, significant reduction of living space, strong
painful stimuli, dystocia, pain during uterine prolapse, castration and acute
inflammatory processes in the udder and uterus are also strong stressors.
Unfavourable social relations between animals in the group are usually very strong
stressors that lead to disturbances of their behavioural patterns. As a consequence 
of the action of numerous stressors, behavioural disorders, reduction of growth and 
milk production, the occurrence of metabolic and reproductive disorders, the 
occurrence of infectious diseases, reduction of meat and milk quality most often 
occur.",
publisher = "Institute for Animal Husbandry, Belgrade-Zemun, Serbia",
journal = "Proceedings of the 13th International Symposium "Modern Trends in Livestock Production, held in October 6-8, 2021, Belgrade-Serbia",
title = "Influence of cattle rearing conditions on health, reproduction, growth, milk yield and meat and milk quality",
pages = "346-362",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_771"
}

Hristov, S., Stanković, B., Ostojić Andrić, D., Samolovac, L., Maksimović, N., Cincović, M.,& Nakov, D.. (2021-10). Influence of cattle rearing conditions on health, reproduction, growth, milk yield and meat and milk quality. in Proceedings of the 13th International Symposium "Modern Trends in Livestock Production, held in October 6-8, 2021, Belgrade-Serbia
Institute for Animal Husbandry, Belgrade-Zemun, Serbia., 346-362.
https://hdl.handle.net/21.15107/rcub_ristocar_771

Hristov S, Stanković B, Ostojić Andrić D, Samolovac L, Maksimović N, Cincović M, Nakov D. Influence of cattle rearing conditions on health, reproduction, growth, milk yield and meat and milk quality. in Proceedings of the 13th International Symposium "Modern Trends in Livestock Production, held in October 6-8, 2021, Belgrade-Serbia. 2021;:346-362.
https://hdl.handle.net/21.15107/rcub_ristocar_771 .

Hristov, Slavča, Stanković, Branislav, Ostojić Andrić, Dušica, Samolovac, Ljiljana, Maksimović, Nevena, Cincović, Marko, Nakov, Dimitar, "Influence of cattle rearing conditions on health, reproduction, growth, milk yield and meat and milk quality" in Proceedings of the 13th International Symposium "Modern Trends in Livestock Production, held in October 6-8, 2021, Belgrade-Serbia (2021-10):346-362,
https://hdl.handle.net/21.15107/rcub_ristocar_771 .

TY  - CONF
AU  - Stojanov, Igor
AU  - Pušić, Ivan
AU  - Milovanović, Aleksandar
AU  - Ratajac, Radomir
AU  - Maksimović, Nevena
PY  - 2021-09
UR  - http://r.istocar.bg.ac.rs/handle/123456789/770
AB  - Anthelmintic resistance (AR) represents the reduced sensitivity of parasites to substances
used for the treatment of parasitosis of animals, ie, the possibility of their survival, to the recommended
doses of used antiparasitics used for certain types of parasites. The appearance of this
undesirable characteristic occurs as a consequence of inadequate use of antiparasitics during the
treatment of diseased animals as well as the need for better economic results in modern livestock
production. Available data indicate that AR has been recorded in many countries, and preliminary
studies show that it is also present in our country. Pasture farming allows the spread of AR in
nature and adverse effects on wildlife.
PB  - ECOLOGICAL MOVEMENT OF NOVI SAD
C3  - XXV International ECO-Conference: XIV Environmental protection of urban and suburban settlements, 22th–24th September, Novi Sad, Serbia
T1  - Antihelmintic resistance as an environmental issue
SP  - 328
EP  - 335
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_770
ER  - 

@conference{
author = "Stojanov, Igor and Pušić, Ivan and Milovanović, Aleksandar and Ratajac, Radomir and Maksimović, Nevena",
year = "2021-09",
abstract = "Anthelmintic resistance (AR) represents the reduced sensitivity of parasites to substances
used for the treatment of parasitosis of animals, ie, the possibility of their survival, to the recommended
doses of used antiparasitics used for certain types of parasites. The appearance of this
undesirable characteristic occurs as a consequence of inadequate use of antiparasitics during the
treatment of diseased animals as well as the need for better economic results in modern livestock
production. Available data indicate that AR has been recorded in many countries, and preliminary
studies show that it is also present in our country. Pasture farming allows the spread of AR in
nature and adverse effects on wildlife.",
publisher = "ECOLOGICAL MOVEMENT OF NOVI SAD",
journal = "XXV International ECO-Conference: XIV Environmental protection of urban and suburban settlements, 22th–24th September, Novi Sad, Serbia",
title = "Antihelmintic resistance as an environmental issue",
pages = "328-335",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_770"
}

Stojanov, I., Pušić, I., Milovanović, A., Ratajac, R.,& Maksimović, N.. (2021-09). Antihelmintic resistance as an environmental issue. in XXV International ECO-Conference: XIV Environmental protection of urban and suburban settlements, 22th–24th September, Novi Sad, Serbia
ECOLOGICAL MOVEMENT OF NOVI SAD., 328-335.
https://hdl.handle.net/21.15107/rcub_ristocar_770

Stojanov I, Pušić I, Milovanović A, Ratajac R, Maksimović N. Antihelmintic resistance as an environmental issue. in XXV International ECO-Conference: XIV Environmental protection of urban and suburban settlements, 22th–24th September, Novi Sad, Serbia. 2021;:328-335.
https://hdl.handle.net/21.15107/rcub_ristocar_770 .

Stojanov, Igor, Pušić, Ivan, Milovanović, Aleksandar, Ratajac, Radomir, Maksimović, Nevena, "Antihelmintic resistance as an environmental issue" in XXV International ECO-Conference: XIV Environmental protection of urban and suburban settlements, 22th–24th September, Novi Sad, Serbia (2021-09):328-335,
https://hdl.handle.net/21.15107/rcub_ristocar_770 .

TY  - CONF
AU  - Caro Petrović, Violeta
AU  - Ružić, Dragana
AU  - Maksimović, Nevena
AU  - Ristanović, Bojana
AU  - Cekić, Bogdan
AU  - Pavlović, Ivan
AU  - Stefanović, Vukasin
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/880
AB  - Inbreeding seems to be a useful tool to improve the 
population by increasing the frequency of desirable genes, but the first result of 
inbreeding is inbreeding depression. Inbreeding depression implies the 
reduction of additive genetic variance and phenotypic values for efficiency 
traits in inbred animals. The kinship degree is measured by the inbreeding 
coefficient and expressed in percentage (%) from 0 to 100, that as the 
percentage higher, the higher the kinship. Nevertheless, one thing is for sure, 
practice in sheep breeding has shown that the use of inbreeding causes 
undesirable consequences like reduction of body shape or abnormal 
development, developmental delay, resistance to external influences and 
diseases, poor fertility or infertility, metabolic disorders, negative 
characteristics in fattening, albinism and the appearance of degenerative 
traits, loss of instinct, psychophysical defects and so on. Inbreeding is an 
inevitable companion of livestock production. No matter how hard we try to 
avoid it, in practice, it is almost impossible. It could not completely eliminate, 
but with proper breeding and selection management, it can be kept under 
control.
PB  - The Balkans Scientific Center of the Russian Academy of Natural Sciences
C3  - Proceedings of the 3rd International Symposium: Modern Trends in Agricultural  Production Rural Development and  Environmental Protection
T1  - SOME ASPECTS OF INBREEDING AND ITS EFFECT ON GROWTH TRAITS OF LAMBS –A REVIEW
SP  - 70
EP  - 79
UR  - https://hdl.handle.net/21.15107/rcub_ristocar_880
ER  - 

@conference{
author = "Caro Petrović, Violeta and Ružić, Dragana and Maksimović, Nevena and Ristanović, Bojana and Cekić, Bogdan and Pavlović, Ivan and Stefanović, Vukasin",
year = "2021",
abstract = "Inbreeding seems to be a useful tool to improve the 
population by increasing the frequency of desirable genes, but the first result of 
inbreeding is inbreeding depression. Inbreeding depression implies the 
reduction of additive genetic variance and phenotypic values for efficiency 
traits in inbred animals. The kinship degree is measured by the inbreeding 
coefficient and expressed in percentage (%) from 0 to 100, that as the 
percentage higher, the higher the kinship. Nevertheless, one thing is for sure, 
practice in sheep breeding has shown that the use of inbreeding causes 
undesirable consequences like reduction of body shape or abnormal 
development, developmental delay, resistance to external influences and 
diseases, poor fertility or infertility, metabolic disorders, negative 
characteristics in fattening, albinism and the appearance of degenerative 
traits, loss of instinct, psychophysical defects and so on. Inbreeding is an 
inevitable companion of livestock production. No matter how hard we try to 
avoid it, in practice, it is almost impossible. It could not completely eliminate, 
but with proper breeding and selection management, it can be kept under 
control.",
publisher = "The Balkans Scientific Center of the Russian Academy of Natural Sciences",
journal = "Proceedings of the 3rd International Symposium: Modern Trends in Agricultural  Production Rural Development and  Environmental Protection",
title = "SOME ASPECTS OF INBREEDING AND ITS EFFECT ON GROWTH TRAITS OF LAMBS –A REVIEW",
pages = "70-79",
url = "https://hdl.handle.net/21.15107/rcub_ristocar_880"
}

Caro Petrović, V., Ružić, D., Maksimović, N., Ristanović, B., Cekić, B., Pavlović, I.,& Stefanović, V.. (2021). SOME ASPECTS OF INBREEDING AND ITS EFFECT ON GROWTH TRAITS OF LAMBS –A REVIEW. in Proceedings of the 3rd International Symposium: Modern Trends in Agricultural  Production Rural Development and  Environmental Protection
The Balkans Scientific Center of the Russian Academy of Natural Sciences., 70-79.
https://hdl.handle.net/21.15107/rcub_ristocar_880

Caro Petrović V, Ružić D, Maksimović N, Ristanović B, Cekić B, Pavlović I, Stefanović V. SOME ASPECTS OF INBREEDING AND ITS EFFECT ON GROWTH TRAITS OF LAMBS –A REVIEW. in Proceedings of the 3rd International Symposium: Modern Trends in Agricultural  Production Rural Development and  Environmental Protection. 2021;:70-79.
https://hdl.handle.net/21.15107/rcub_ristocar_880 .

Caro Petrović, Violeta, Ružić, Dragana, Maksimović, Nevena, Ristanović, Bojana, Cekić, Bogdan, Pavlović, Ivan, Stefanović, Vukasin, "SOME ASPECTS OF INBREEDING AND ITS EFFECT ON GROWTH TRAITS OF LAMBS –A REVIEW" in Proceedings of the 3rd International Symposium: Modern Trends in Agricultural  Production Rural Development and  Environmental Protection (2021):70-79,
https://hdl.handle.net/21.15107/rcub_ristocar_880 .

TY  - JOUR
AU  - Ružić-Muslić, Dragana
AU  - Petrović, Milan P.
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Pavlović, Ivan
AU  - Maksimović, Nevena
AU  - Caro Petrović, Violeta
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/750
AB  - The strategy of conservation of endangered sheep populations
implies morphological and genetic characterization, as basic preconditions for their
conservation. The aim of this study was to determine the morphometric
characteristics, their correlations and the index of physical development of Pirot
pramenka, which has the status of the most endangered population in Serbia. The
measuring was performed on 30 sheep, aged 3 years, reared in the area of Stara
Planina. The descriptive statistical procedure was performed using the statistical
package Statistica (version 8). The average height at the withers was 56.31 cm,
body length 62.93 cm, chest width 18.37 cm, chest depth 25.96 cm, chest
circumference 77.59 cm, shin circumference 6.70 cm. The strongest and
significantly positive correlation (P <0.05) was found between chest depth and
height at withers (0.65), body length (0.58) and body weight (0.56). Pirotska
pramenka has slightly higher indices of format, chest and massiveness, in relation
to breeds Vitoroga Žuja and Travnik Pramenka. These morphometric traits suggest
that, compared to previous research, the body frame of Pirot pramenka sheep did
not change significantly, which means that there were no crosses with other breeds
due to geographical isolation and enthusiasm of breeders to preserve the
indigenous Pirot pramenka which was the starting point for following authentic
brands: Pirot lamb, cheese and carpet. Hence the biological and moral imperative:
to preserve this highly endangered population.
PB  - Institute for Animal Husbandry Belgrade Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Morphometric characterization of pirot pramenka
VL  - 37
IS  - 2
SP  - 75
EP  - 85
DO  - https://doi.org/10.2298/BAH2102075R
ER  - 

@article{
author = "Ružić-Muslić, Dragana and Petrović, Milan P. and Cekić, Bogdan and Ćosić, Ivan and Pavlović, Ivan and Maksimović, Nevena and Caro Petrović, Violeta",
year = "2021",
abstract = "The strategy of conservation of endangered sheep populations
implies morphological and genetic characterization, as basic preconditions for their
conservation. The aim of this study was to determine the morphometric
characteristics, their correlations and the index of physical development of Pirot
pramenka, which has the status of the most endangered population in Serbia. The
measuring was performed on 30 sheep, aged 3 years, reared in the area of Stara
Planina. The descriptive statistical procedure was performed using the statistical
package Statistica (version 8). The average height at the withers was 56.31 cm,
body length 62.93 cm, chest width 18.37 cm, chest depth 25.96 cm, chest
circumference 77.59 cm, shin circumference 6.70 cm. The strongest and
significantly positive correlation (P <0.05) was found between chest depth and
height at withers (0.65), body length (0.58) and body weight (0.56). Pirotska
pramenka has slightly higher indices of format, chest and massiveness, in relation
to breeds Vitoroga Žuja and Travnik Pramenka. These morphometric traits suggest
that, compared to previous research, the body frame of Pirot pramenka sheep did
not change significantly, which means that there were no crosses with other breeds
due to geographical isolation and enthusiasm of breeders to preserve the
indigenous Pirot pramenka which was the starting point for following authentic
brands: Pirot lamb, cheese and carpet. Hence the biological and moral imperative:
to preserve this highly endangered population.",
publisher = "Institute for Animal Husbandry Belgrade Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Morphometric characterization of pirot pramenka",
volume = "37",
number = "2",
pages = "75-85",
doi = "https://doi.org/10.2298/BAH2102075R"
}

Ružić-Muslić, D., Petrović, M. P., Cekić, B., Ćosić, I., Pavlović, I., Maksimović, N.,& Caro Petrović, V.. (2021). Morphometric characterization of pirot pramenka. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry Belgrade Zemun., 37(2), 75-85.
https://doi.org/https://doi.org/10.2298/BAH2102075R

Ružić-Muslić D, Petrović MP, Cekić B, Ćosić I, Pavlović I, Maksimović N, Caro Petrović V. Morphometric characterization of pirot pramenka. in Biotechnology in Animal Husbandry. 2021;37(2):75-85.
doi:https://doi.org/10.2298/BAH2102075R .

Ružić-Muslić, Dragana, Petrović, Milan P., Cekić, Bogdan, Ćosić, Ivan, Pavlović, Ivan, Maksimović, Nevena, Caro Petrović, Violeta, "Morphometric characterization of pirot pramenka" in Biotechnology in Animal Husbandry, 37, no. 2 (2021):75-85,
https://doi.org/https://doi.org/10.2298/BAH2102075R . .

TY  - JOUR
AU  - Trukhachev, Vladimir I.
AU  - Selionova, Marina I.
AU  - Dmitrik, Irina I.
AU  - Petrović, Milan P.
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/749
AB  - The effect of different genotypes kept in the same feeding level on microstructure and chemical composition of muscular tissue (musculus longissimus dorsi) of sheep has studied. The study aims to see how the gene combination of different breeds influences the mentioned problem. It was revealed that sheep muscular tissue obtained by crossing the North-Caucasian breeds (NC) and Texel (T) was characterized by a larger quantity of muscular fibres by 4.73 % and 10.14% (P<0.05), and a smaller diameter by 5.65 % and 18.6% (P< 0.05), a higher evaluation of marbling by 5.2 and 8.3 points, less connective tissue content by 0.8 and 1.3 absolute percentage compared to thoroughbred North-Caucasian and from crossing North-Caucasian with Poll Dorset (PD). It showed that meat obtained from crossing animals of the T×NC variant is more delicate, succulent, and has a total higher quality and consumer properties.
The results of different crossing indicate the reasonability to use morphological characteristics of muscular tissue on the histological level when the quality of sheep slaughtering performance had evaluated.
PB  - Genetika
T2  - Genetika
T1  - Genetical influence on histological structure and chemical composition of muscular tissue in sheep
VL  - 53
IS  - 1
SP  - 209
EP  - 218
DO  - https://doi.org/10.2298/GENSR2101209T
ER  - 

@article{
author = "Trukhachev, Vladimir I. and Selionova, Marina I. and Dmitrik, Irina I. and Petrović, Milan P. and Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena",
year = "2021",
abstract = "The effect of different genotypes kept in the same feeding level on microstructure and chemical composition of muscular tissue (musculus longissimus dorsi) of sheep has studied. The study aims to see how the gene combination of different breeds influences the mentioned problem. It was revealed that sheep muscular tissue obtained by crossing the North-Caucasian breeds (NC) and Texel (T) was characterized by a larger quantity of muscular fibres by 4.73 % and 10.14% (P<0.05), and a smaller diameter by 5.65 % and 18.6% (P< 0.05), a higher evaluation of marbling by 5.2 and 8.3 points, less connective tissue content by 0.8 and 1.3 absolute percentage compared to thoroughbred North-Caucasian and from crossing North-Caucasian with Poll Dorset (PD). It showed that meat obtained from crossing animals of the T×NC variant is more delicate, succulent, and has a total higher quality and consumer properties.
The results of different crossing indicate the reasonability to use morphological characteristics of muscular tissue on the histological level when the quality of sheep slaughtering performance had evaluated.",
publisher = "Genetika",
journal = "Genetika",
title = "Genetical influence on histological structure and chemical composition of muscular tissue in sheep",
volume = "53",
number = "1",
pages = "209-218",
doi = "https://doi.org/10.2298/GENSR2101209T"
}

Trukhachev, V. I., Selionova, M. I., Dmitrik, I. I., Petrović, M. P., Caro Petrović, V., Ružić-Muslić, D.,& Maksimović, N.. (2021). Genetical influence on histological structure and chemical composition of muscular tissue in sheep. in Genetika
Genetika., 53(1), 209-218.
https://doi.org/https://doi.org/10.2298/GENSR2101209T

Trukhachev VI, Selionova MI, Dmitrik II, Petrović MP, Caro Petrović V, Ružić-Muslić D, Maksimović N. Genetical influence on histological structure and chemical composition of muscular tissue in sheep. in Genetika. 2021;53(1):209-218.
doi:https://doi.org/10.2298/GENSR2101209T .

Trukhachev, Vladimir I., Selionova, Marina I., Dmitrik, Irina I., Petrović, Milan P., Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, "Genetical influence on histological structure and chemical composition of muscular tissue in sheep" in Genetika, 53, no. 1 (2021):209-218,
https://doi.org/https://doi.org/10.2298/GENSR2101209T . .

TY  - JOUR
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Selionova, Marina I.
AU  - Petrović, Milan P.
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/746
AB  - DNA analysis can have great practical application in the
management and successful operation of the farm. The application of DNA
technology is becoming a tremendous challenge for farm breeding of domestic
animals. In recent years, traditional selection methods have been supplement by the
results of molecular analysis of the genome. Determining the genetic distance of
sheep and goat breeds had practical and multiple significance. Microsatellites are
used widely in the selection, and genomic selection is becoming an increasing
challenge for breeders. The development of SNP chips brings an immense
advanced for rapid and comprehensive analysis of the genome, which is of great
importance for the successful selection and Genomic selection in sheep
concentrated on all aspects of genetic and production directions. However, it
should be noted that genomic selections in sheep breeding, and especially in goat
breeding, take place at a slower pace compared to cattle breeding.
PB  - Institute for Animal Husbandry Belgrade Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Some aspects of DNA analysis in the selection of small ruminants
VL  - 37
IS  - 3
SP  - 161
EP  - 170
DO  - https://doi.org/10.2298/BAH2103161C
ER  - 

@article{
author = "Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena and Cekić, Bogdan and Ćosić, Ivan and Selionova, Marina I. and Petrović, Milan P.",
year = "2021",
abstract = "DNA analysis can have great practical application in the
management and successful operation of the farm. The application of DNA
technology is becoming a tremendous challenge for farm breeding of domestic
animals. In recent years, traditional selection methods have been supplement by the
results of molecular analysis of the genome. Determining the genetic distance of
sheep and goat breeds had practical and multiple significance. Microsatellites are
used widely in the selection, and genomic selection is becoming an increasing
challenge for breeders. The development of SNP chips brings an immense
advanced for rapid and comprehensive analysis of the genome, which is of great
importance for the successful selection and Genomic selection in sheep
concentrated on all aspects of genetic and production directions. However, it
should be noted that genomic selections in sheep breeding, and especially in goat
breeding, take place at a slower pace compared to cattle breeding.",
publisher = "Institute for Animal Husbandry Belgrade Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Some aspects of DNA analysis in the selection of small ruminants",
volume = "37",
number = "3",
pages = "161-170",
doi = "https://doi.org/10.2298/BAH2103161C"
}

Caro Petrović, V., Ružić-Muslić, D., Maksimović, N., Cekić, B., Ćosić, I., Selionova, M. I.,& Petrović, M. P.. (2021). Some aspects of DNA analysis in the selection of small ruminants. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry Belgrade Zemun., 37(3), 161-170.
https://doi.org/https://doi.org/10.2298/BAH2103161C

Caro Petrović V, Ružić-Muslić D, Maksimović N, Cekić B, Ćosić I, Selionova MI, Petrović MP. Some aspects of DNA analysis in the selection of small ruminants. in Biotechnology in Animal Husbandry. 2021;37(3):161-170.
doi:https://doi.org/10.2298/BAH2103161C .

Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, Cekić, Bogdan, Ćosić, Ivan, Selionova, Marina I., Petrović, Milan P., "Some aspects of DNA analysis in the selection of small ruminants" in Biotechnology in Animal Husbandry, 37, no. 3 (2021):161-170,
https://doi.org/https://doi.org/10.2298/BAH2103161C . .

TY  - JOUR
AU  - Caro Petrović, Violeta
AU  - Ružić-Muslić, Dragana
AU  - Maksimović, Nevena
AU  - Cekić, Bogdan
AU  - Ćosić, Ivan
AU  - Selionova, Marina I.
AU  - Petrović, Milan P.
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/744
AB  - DNA analysis can have great practical application in the
management and successful operation of the farm. The application of DNA
technology is becoming a tremendous challenge for farm breeding of domestic
animals. In recent years, traditional selection methods have been supplement by the
results of molecular analysis of the genome. Determining the genetic distance of
sheep and goat breeds had practical and multiple significance. Microsatellites are
used widely in the selection, and genomic selection is becoming an increasing
challenge for breeders. The development of SNP chips brings an immense
advanced for rapid and comprehensive analysis of the genome, which is of great
importance for the successful selection and Genomic selection in sheep
concentrated on all aspects of genetic and production directions. However, it
should be noted that genomic selections in sheep breeding, and especially in goat
breeding, take place at a slower pace compared to cattle breeding.
PB  - Institute for Animal Husbandry Belgrade Zemun
T2  - Biotechnology in Animal Husbandry
T1  - Some aspects of dna analysis in the selection of small ruminants
VL  - 37
IS  - 3
SP  - 161
EP  - 170
DO  - https://doi.org/10.2298/BAH2103161C
ER  - 

@article{
author = "Caro Petrović, Violeta and Ružić-Muslić, Dragana and Maksimović, Nevena and Cekić, Bogdan and Ćosić, Ivan and Selionova, Marina I. and Petrović, Milan P.",
year = "2021",
abstract = "DNA analysis can have great practical application in the
management and successful operation of the farm. The application of DNA
technology is becoming a tremendous challenge for farm breeding of domestic
animals. In recent years, traditional selection methods have been supplement by the
results of molecular analysis of the genome. Determining the genetic distance of
sheep and goat breeds had practical and multiple significance. Microsatellites are
used widely in the selection, and genomic selection is becoming an increasing
challenge for breeders. The development of SNP chips brings an immense
advanced for rapid and comprehensive analysis of the genome, which is of great
importance for the successful selection and Genomic selection in sheep
concentrated on all aspects of genetic and production directions. However, it
should be noted that genomic selections in sheep breeding, and especially in goat
breeding, take place at a slower pace compared to cattle breeding.",
publisher = "Institute for Animal Husbandry Belgrade Zemun",
journal = "Biotechnology in Animal Husbandry",
title = "Some aspects of dna analysis in the selection of small ruminants",
volume = "37",
number = "3",
pages = "161-170",
doi = "https://doi.org/10.2298/BAH2103161C"
}

Caro Petrović, V., Ružić-Muslić, D., Maksimović, N., Cekić, B., Ćosić, I., Selionova, M. I.,& Petrović, M. P.. (2021). Some aspects of dna analysis in the selection of small ruminants. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry Belgrade Zemun., 37(3), 161-170.
https://doi.org/https://doi.org/10.2298/BAH2103161C

Caro Petrović V, Ružić-Muslić D, Maksimović N, Cekić B, Ćosić I, Selionova MI, Petrović MP. Some aspects of dna analysis in the selection of small ruminants. in Biotechnology in Animal Husbandry. 2021;37(3):161-170.
doi:https://doi.org/10.2298/BAH2103161C .

Caro Petrović, Violeta, Ružić-Muslić, Dragana, Maksimović, Nevena, Cekić, Bogdan, Ćosić, Ivan, Selionova, Marina I., Petrović, Milan P., "Some aspects of dna analysis in the selection of small ruminants" in Biotechnology in Animal Husbandry, 37, no. 3 (2021):161-170,
https://doi.org/https://doi.org/10.2298/BAH2103161C . .

TY  - JOUR
AU  - Barna, Tomislav
AU  - Apić, Jelena
AU  - Milovanović, Aleksandar
AU  - Maksimović, Nevena
AU  - Mašić, Aleksandar
AU  - Lazarević, Marina
AU  - Pavlović, Miloš
PY  - 2021
UR  - http://r.istocar.bg.ac.rs/handle/123456789/762
AB  - The aim of this study was to analyse semen quality parameters of fresh-extended porcine semen imported from Denmark
through prolonged importing regulations and transport and to analyse fertility performance in sows inseminated four days post semen
collection. Semen was analysed immediately upon the arrival (4 days post collection) using computer-assisted sperm analyses (CASA),
cytomorphology and flow cytometry, and sows were inseminated later the same day. The mean sperm concentration was 1718.09 ±
100.11 × 106, with average of 1193.40 ± 90.58 × 106 motile cells (69%) and 756.04 ± 70.57 × 106 progressive motile spermatozoa (43.58%)
in a dose, which was almost twice lower in value than producer certified-declared number of 2 billion of motile cells. Acrosome and
sperm membrane integrity test indicated high percentage of total damaged acrosome. Mean values of semen samples analysed by
sperm chromatin structure assay (SCSA) showed relatively high degree of chromatin damage. Membrane permeability test showed high
percentage of sperm with damaged membrane. Prolonged transport negatively affected the sperm quality in terms of both motility and
chromatin structure stability. Fertility of sows was affected by semen quality in terms of concentration and sperm motility parameters,
as well as ratio of live sperm cells population with damaged acrosome
PB  - TUBITAK
T2  - Turkish Journal of Veterinary and Animal Sciences
T1  - Quality and fertility of extended boar semen after prolonged transport
VL  - 45
IS  - 5
SP  - 920
EP  - 929
DO  - 10.3906/vet-2012-63
ER  - 

@article{
author = "Barna, Tomislav and Apić, Jelena and Milovanović, Aleksandar and Maksimović, Nevena and Mašić, Aleksandar and Lazarević, Marina and Pavlović, Miloš",
year = "2021",
abstract = "The aim of this study was to analyse semen quality parameters of fresh-extended porcine semen imported from Denmark
through prolonged importing regulations and transport and to analyse fertility performance in sows inseminated four days post semen
collection. Semen was analysed immediately upon the arrival (4 days post collection) using computer-assisted sperm analyses (CASA),
cytomorphology and flow cytometry, and sows were inseminated later the same day. The mean sperm concentration was 1718.09 ±
100.11 × 106, with average of 1193.40 ± 90.58 × 106 motile cells (69%) and 756.04 ± 70.57 × 106 progressive motile spermatozoa (43.58%)
in a dose, which was almost twice lower in value than producer certified-declared number of 2 billion of motile cells. Acrosome and
sperm membrane integrity test indicated high percentage of total damaged acrosome. Mean values of semen samples analysed by
sperm chromatin structure assay (SCSA) showed relatively high degree of chromatin damage. Membrane permeability test showed high
percentage of sperm with damaged membrane. Prolonged transport negatively affected the sperm quality in terms of both motility and
chromatin structure stability. Fertility of sows was affected by semen quality in terms of concentration and sperm motility parameters,
as well as ratio of live sperm cells population with damaged acrosome",
publisher = "TUBITAK",
journal = "Turkish Journal of Veterinary and Animal Sciences",
title = "Quality and fertility of extended boar semen after prolonged transport",
volume = "45",
number = "5",
pages = "920-929",
doi = "10.3906/vet-2012-63"
}

Barna, T., Apić, J., Milovanović, A., Maksimović, N., Mašić, A., Lazarević, M.,& Pavlović, M.. (2021). Quality and fertility of extended boar semen after prolonged transport. in Turkish Journal of Veterinary and Animal Sciences
TUBITAK., 45(5), 920-929.
https://doi.org/10.3906/vet-2012-63

Barna T, Apić J, Milovanović A, Maksimović N, Mašić A, Lazarević M, Pavlović M. Quality and fertility of extended boar semen after prolonged transport. in Turkish Journal of Veterinary and Animal Sciences. 2021;45(5):920-929.
doi:10.3906/vet-2012-63 .

Barna, Tomislav, Apić, Jelena, Milovanović, Aleksandar, Maksimović, Nevena, Mašić, Aleksandar, Lazarević, Marina, Pavlović, Miloš, "Quality and fertility of extended boar semen after prolonged transport" in Turkish Journal of Veterinary and Animal Sciences, 45, no. 5 (2021):920-929,
https://doi.org/10.3906/vet-2012-63 . .