TY  - JOUR
AU  - Đedović, Radica
AU  - Bogdanović, Vladan
AU  - Trifunović, Gligorije
AU  - Petrović, Milun D.
AU  - Petrović, Milan M.
AU  - Stanojević, D.
PY  - 2012
UR  - http://r.istocar.bg.ac.rs/handle/123456789/345
AB  - In this study a relationship between the milk yield and following reproduction traits: number of inseminations per conception [AIS], service period [SP], age at calving [AC], calving interval [CI] and birth weight [BW] is studied. The research involved dairy cows of European type of Black and White cattle which are being intensively improved by the genes of Holstein - Friesian breed. Mean values of general average for number of inseminations per conception, service period, age at calving, calving interval and birth weight are: 2.00; 98.78; 1088.08; 376.70 and 36.40, respectively. In general, the estimated phenotypic correlations (rp) between the milk yield over standard lactations and fertility traits were positive and unfavorable, and ranged from 0.24 for the relationship between milk yield and birth weight to 0.70 for relationship between milk yield and age at calving.
AB  - U radu je ispitivan odnos između prinosa mleka i sledećih osobina plodnosti: indeks osemenjavanja [IO], servis period [SP], uzrast pri teljenju [UT], međutelidbeni interval [MI] i masa teladi pri rođenju [MTR]. Ispitivanja su se odnosila na mlečne krave evropskog tipa crno-belih goveda koje se intenzivno oplemenjuju genima holštajn-frizijske rase. Za analizu je korišćen Metod najmanjih kvadrata - LSMLMW (HARVEY, 1990), fiksni model. Srednje vrednosti opšteg proseka za indeks osemenjavanja, servis period, uzrast pri teljenju, međutelidbeni interval i masu teladi pri rođenju su: 2,00; 98,78; 1088,08 ; 376,70 i 36,40, respektivno. Procenjene fenotipske korelacije (rp) između prinosa mleka i osobina plodnosti generalno su bile pozitivne i nepovoljne, i imale su vrednosti od 0,24 za odnos između prinosa mleka i masu teladi pri rođenju do 0,70 za odnos između prinosa mleka i uzrasta pri teljenju.
PB  - Institute for Animal Husbandry, Belgrade
T2  - Biotechnology in Animal Husbandry
T1  - The effect of the level of milk yield on the reproduction traits in black and white cows
T1  - Uticaj nivoa mlečnosti na osobine plodnosti krava crno bele rase
VL  - 28
IS  - 3
SP  - 487
EP  - 496
DO  - 10.2298/BAH1203487D
ER  - 

@article{
author = "Đedović, Radica and Bogdanović, Vladan and Trifunović, Gligorije and Petrović, Milun D. and Petrović, Milan M. and Stanojević, D.",
year = "2012",
abstract = "In this study a relationship between the milk yield and following reproduction traits: number of inseminations per conception [AIS], service period [SP], age at calving [AC], calving interval [CI] and birth weight [BW] is studied. The research involved dairy cows of European type of Black and White cattle which are being intensively improved by the genes of Holstein - Friesian breed. Mean values of general average for number of inseminations per conception, service period, age at calving, calving interval and birth weight are: 2.00; 98.78; 1088.08; 376.70 and 36.40, respectively. In general, the estimated phenotypic correlations (rp) between the milk yield over standard lactations and fertility traits were positive and unfavorable, and ranged from 0.24 for the relationship between milk yield and birth weight to 0.70 for relationship between milk yield and age at calving., U radu je ispitivan odnos između prinosa mleka i sledećih osobina plodnosti: indeks osemenjavanja [IO], servis period [SP], uzrast pri teljenju [UT], međutelidbeni interval [MI] i masa teladi pri rođenju [MTR]. Ispitivanja su se odnosila na mlečne krave evropskog tipa crno-belih goveda koje se intenzivno oplemenjuju genima holštajn-frizijske rase. Za analizu je korišćen Metod najmanjih kvadrata - LSMLMW (HARVEY, 1990), fiksni model. Srednje vrednosti opšteg proseka za indeks osemenjavanja, servis period, uzrast pri teljenju, međutelidbeni interval i masu teladi pri rođenju su: 2,00; 98,78; 1088,08 ; 376,70 i 36,40, respektivno. Procenjene fenotipske korelacije (rp) između prinosa mleka i osobina plodnosti generalno su bile pozitivne i nepovoljne, i imale su vrednosti od 0,24 za odnos između prinosa mleka i masu teladi pri rođenju do 0,70 za odnos između prinosa mleka i uzrasta pri teljenju.",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "The effect of the level of milk yield on the reproduction traits in black and white cows, Uticaj nivoa mlečnosti na osobine plodnosti krava crno bele rase",
volume = "28",
number = "3",
pages = "487-496",
doi = "10.2298/BAH1203487D"
}

Đedović, R., Bogdanović, V., Trifunović, G., Petrović, M. D., Petrović, M. M.,& Stanojević, D.. (2012). The effect of the level of milk yield on the reproduction traits in black and white cows. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 28(3), 487-496.
https://doi.org/10.2298/BAH1203487D

Đedović R, Bogdanović V, Trifunović G, Petrović MD, Petrović MM, Stanojević D. The effect of the level of milk yield on the reproduction traits in black and white cows. in Biotechnology in Animal Husbandry. 2012;28(3):487-496.
doi:10.2298/BAH1203487D .

Đedović, Radica, Bogdanović, Vladan, Trifunović, Gligorije, Petrović, Milun D., Petrović, Milan M., Stanojević, D., "The effect of the level of milk yield on the reproduction traits in black and white cows" in Biotechnology in Animal Husbandry, 28, no. 3 (2012):487-496,
https://doi.org/10.2298/BAH1203487D . .

TY  - JOUR
AU  - Mekić, Cvijan
AU  - Trifunović, Gligorije
AU  - Perišić, Predrag
AU  - Petrović, Milan P.
PY  - 2007
UR  - http://r.istocar.bg.ac.rs/handle/123456789/136
AB  - The production of milk in a sheep breed households was 128.05 kg, with variations between 123.14 and 138.63 kg. Period of lactation was 165.04 days. Content of milk fat was 6.53%. There were significant differences in dependence of farms. Maximal daily production was in the first month of lactation. Milk yield was 1.046 kg. From the beginning till the end of lactation, milk yield was reduced for 0.479 kg, so at the end the yield was 0.567 kg. Content of milk fat at the first control was 5.30%, at the second, 6.23%, at the third, 6.98% and at the fourth control it was 7.62%. The influence was very significant on the daily production of milk.
AB  - U ovom radu prikazani su rezultati kontrole mlečnosti kod ovaca svrljiške pramenke. Istraživanje je obavljeno na šest gazdinstava i ukupno je kontrolisano 130 grla. Na osnovu dobijenih rezultata utvrđeno je trajanje laktacionog perioda od 165,04 dana. Količina proizvedenog mleka prosečno je iznosila 128,05 kg, u kojem je bilo 6,53% mlečne masti. Podaci pokazuju da postoji vrlo značajna statistička razlika (P  (lt) 0,01) u prinosu mleka između ovaca na gazdinstvu III u odnosu na II gazdinsitvo. Razlika je iznosila 15,49 kg ili 12,58%. Razlike između gazdinstava III > IV od 10,30 kg (8,03%); III > II od 9,86 kg (7,66%) bile su takođe statistički vrlo značajne (P  (lt) 0,01). Prosečna dnevna mlečnost se smanjivala od prve do četvrte kontrole, tj. laktacija je imala stalni descendentni tok. Količina dnevne mlečnosti 30-tog dana laktacije tj. kod prve kontrole prosečno je iznosila 1,046 kg, druge kontrole 0,878 kg, treće 0,736 kg i četvrte 0,567 kg. Sadržaj mlečne masti u mleku se povećava od prve do četvrte kontrole. Vrednosti su bile 5,30% mlečne masti kod prve, 6,23% druge, 6,98% treće i 7,62% četvrte kontrole. Gazdinstvo tj. farma je imala značajan uticaj na ukupnu količinu namuženog mleka.
PB  - Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Savremena poljoprivreda
T1  - The influence of the farm and month of lactation on the milking sheep
T1  - Uticaj farme i meseca laktacije na mlečnost ovaca
VL  - 56
IS  - 5
SP  - 26
EP  - 32
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1604
ER  - 

@article{
author = "Mekić, Cvijan and Trifunović, Gligorije and Perišić, Predrag and Petrović, Milan P.",
year = "2007",
abstract = "The production of milk in a sheep breed households was 128.05 kg, with variations between 123.14 and 138.63 kg. Period of lactation was 165.04 days. Content of milk fat was 6.53%. There were significant differences in dependence of farms. Maximal daily production was in the first month of lactation. Milk yield was 1.046 kg. From the beginning till the end of lactation, milk yield was reduced for 0.479 kg, so at the end the yield was 0.567 kg. Content of milk fat at the first control was 5.30%, at the second, 6.23%, at the third, 6.98% and at the fourth control it was 7.62%. The influence was very significant on the daily production of milk., U ovom radu prikazani su rezultati kontrole mlečnosti kod ovaca svrljiške pramenke. Istraživanje je obavljeno na šest gazdinstava i ukupno je kontrolisano 130 grla. Na osnovu dobijenih rezultata utvrđeno je trajanje laktacionog perioda od 165,04 dana. Količina proizvedenog mleka prosečno je iznosila 128,05 kg, u kojem je bilo 6,53% mlečne masti. Podaci pokazuju da postoji vrlo značajna statistička razlika (P  (lt) 0,01) u prinosu mleka između ovaca na gazdinstvu III u odnosu na II gazdinsitvo. Razlika je iznosila 15,49 kg ili 12,58%. Razlike između gazdinstava III > IV od 10,30 kg (8,03%); III > II od 9,86 kg (7,66%) bile su takođe statistički vrlo značajne (P  (lt) 0,01). Prosečna dnevna mlečnost se smanjivala od prve do četvrte kontrole, tj. laktacija je imala stalni descendentni tok. Količina dnevne mlečnosti 30-tog dana laktacije tj. kod prve kontrole prosečno je iznosila 1,046 kg, druge kontrole 0,878 kg, treće 0,736 kg i četvrte 0,567 kg. Sadržaj mlečne masti u mleku se povećava od prve do četvrte kontrole. Vrednosti su bile 5,30% mlečne masti kod prve, 6,23% druge, 6,98% treće i 7,62% četvrte kontrole. Gazdinstvo tj. farma je imala značajan uticaj na ukupnu količinu namuženog mleka.",
publisher = "Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Savremena poljoprivreda",
title = "The influence of the farm and month of lactation on the milking sheep, Uticaj farme i meseca laktacije na mlečnost ovaca",
volume = "56",
number = "5",
pages = "26-32",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1604"
}

Mekić, C., Trifunović, G., Perišić, P.,& Petrović, M. P.. (2007). The influence of the farm and month of lactation on the milking sheep. in Savremena poljoprivreda
Dnevik-Poljoprivrednik AD, Poljoprivredni fakultet i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 56(5), 26-32.
https://hdl.handle.net/21.15107/rcub_agrospace_1604

Mekić C, Trifunović G, Perišić P, Petrović MP. The influence of the farm and month of lactation on the milking sheep. in Savremena poljoprivreda. 2007;56(5):26-32.
https://hdl.handle.net/21.15107/rcub_agrospace_1604 .

Mekić, Cvijan, Trifunović, Gligorije, Perišić, Predrag, Petrović, Milan P., "The influence of the farm and month of lactation on the milking sheep" in Savremena poljoprivreda, 56, no. 5 (2007):26-32,
https://hdl.handle.net/21.15107/rcub_agrospace_1604 .

TY  - CONF
AU  - Mekić, Cvijan
AU  - Petrović, Milan P.
AU  - Trifunović, Gligorije
AU  - Žujović, Miroslav
AU  - Perišić, Predrag
PY  - 2005
UR  - http://r.istocar.bg.ac.rs/handle/123456789/50
PB  - Institute for Animal Husbandry, Belgrade
C3  - Biotechnology in Animal Husbandry
T1  - Milk production of Svrljiška stock of domestic tuft sheep
T1  - Proizvodnja mleka kod svrljiškog soja pramenke
VL  - 21
IS  - 5-6
SP  - 85
EP  - 88
DO  - 10.2298/BAH0506085M
ER  - 

@conference{
author = "Mekić, Cvijan and Petrović, Milan P. and Trifunović, Gligorije and Žujović, Miroslav and Perišić, Predrag",
year = "2005",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Milk production of Svrljiška stock of domestic tuft sheep, Proizvodnja mleka kod svrljiškog soja pramenke",
volume = "21",
number = "5-6",
pages = "85-88",
doi = "10.2298/BAH0506085M"
}

Mekić, C., Petrović, M. P., Trifunović, G., Žujović, M.,& Perišić, P.. (2005). Milk production of Svrljiška stock of domestic tuft sheep. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 21(5-6), 85-88.
https://doi.org/10.2298/BAH0506085M

Mekić C, Petrović MP, Trifunović G, Žujović M, Perišić P. Milk production of Svrljiška stock of domestic tuft sheep. in Biotechnology in Animal Husbandry. 2005;21(5-6):85-88.
doi:10.2298/BAH0506085M .

Mekić, Cvijan, Petrović, Milan P., Trifunović, Gligorije, Žujović, Miroslav, Perišić, Predrag, "Milk production of Svrljiška stock of domestic tuft sheep" in Biotechnology in Animal Husbandry, 21, no. 5-6 (2005):85-88,
https://doi.org/10.2298/BAH0506085M . .

TY  - CONF
AU  - Đedović, Radica
AU  - Latinović, Dušan
AU  - Bogdanović, Vladan
AU  - Trifunović, Gligorije
AU  - Petrović, Milan M.
PY  - 2005
UR  - http://r.istocar.bg.ac.rs/handle/123456789/76
PB  - Institute for Animal Husbandry, Belgrade
C3  - Biotechnology in Animal Husbandry
T1  - Genetic variability and correlations between fertility traits monitored in progeny tests of Holstein Friesian bulls
T1  - Genetska varijabilnost i povezanost osobina plodnosti praćenih u progenom testu bikova Holštajn-Frizijske rase
VL  - 21
IS  - 5-6-2
SP  - 13
EP  - 17
DO  - 10.2298/BAH0502013D
ER  - 

@conference{
author = "Đedović, Radica and Latinović, Dušan and Bogdanović, Vladan and Trifunović, Gligorije and Petrović, Milan M.",
year = "2005",
publisher = "Institute for Animal Husbandry, Belgrade",
journal = "Biotechnology in Animal Husbandry",
title = "Genetic variability and correlations between fertility traits monitored in progeny tests of Holstein Friesian bulls, Genetska varijabilnost i povezanost osobina plodnosti praćenih u progenom testu bikova Holštajn-Frizijske rase",
volume = "21",
number = "5-6-2",
pages = "13-17",
doi = "10.2298/BAH0502013D"
}

Đedović, R., Latinović, D., Bogdanović, V., Trifunović, G.,& Petrović, M. M.. (2005). Genetic variability and correlations between fertility traits monitored in progeny tests of Holstein Friesian bulls. in Biotechnology in Animal Husbandry
Institute for Animal Husbandry, Belgrade., 21(5-6-2), 13-17.
https://doi.org/10.2298/BAH0502013D

Đedović R, Latinović D, Bogdanović V, Trifunović G, Petrović MM. Genetic variability and correlations between fertility traits monitored in progeny tests of Holstein Friesian bulls. in Biotechnology in Animal Husbandry. 2005;21(5-6-2):13-17.
doi:10.2298/BAH0502013D .

Đedović, Radica, Latinović, Dušan, Bogdanović, Vladan, Trifunović, Gligorije, Petrović, Milan M., "Genetic variability and correlations between fertility traits monitored in progeny tests of Holstein Friesian bulls" in Biotechnology in Animal Husbandry, 21, no. 5-6-2 (2005):13-17,
https://doi.org/10.2298/BAH0502013D . .