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Zbigniew Sobek
Zbigniew Sobek
Profesor, Poznań University of Life Sciences, Faculty of Veterinary Medicine and Animal Science
在 up.poznan.pl 的电子邮件经过验证
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引用次数
引用次数
年份
Association of genetic variants of bovine prolactin with milk production traits of Black-and-White and Jersey cattle
A Dybus, W Grzesiak, H Kamieniecki, I Szatkowska, Z Sobek, P Błaszczyk, ...
Archives Animal Breeding 48 (2), 149-156, 2005
1522005
Associations between polymorphisms of growth hormone releasing hormone (GHRH) and pituitary transcription factor 1 (PIT1) genes and production traits of …
A Dybus, M Kmieć, Z Sobek, W Pietrzyk, B Wiśniewski
Archives Animal Breeding 46 (6), 527-534, 2003
652003
Factors of variation influencing production level, SCC and basic milk composition in dairy goats
J Olechnowicz, Z Sobek
Journal of Animal and Feed Sciences 17 (1), 41, 2008
582008
Field study on the factors affecting egg weight loss, early embryonic mortality, hatchability, and chick mortality with the use of classification tree technique
E Grochowska, A Kinal, Z Sobek, I Siatkowski, M Bednarczyk
Poultry Science 98 (9), 3626-3636, 2019
242019
The effect of polymorphism in the FADS2 gene on the fatty acid composition of bovine milk
WS Proskura, M Liput, D Zaborski, Z Sobek, YH Yu, YH Cheng, A Dybus
Archives Animal Breeding 62 (2), 547-555, 2019
192019
Culling reasons as related to lifetime dairy performance in Polish Friesian (Black-and-White) cows on Pawłowice farm in the years 1909-2006.
A Nienartowicz-Zdrojewska, I Dymarski, Z Sobek, A Wolc
162009
Connection of somatic cell count and milk yield as well as composition in dairy ewes
J Olechnowicz, Z Sobek, JM Jaśkowski, P Antosik, D Bukowska
Archives Animal Breeding 53 (1), 95-100, 2010
152010
Analysis of reproduction and litter performance of the Zlotnicka Spotted breed and its different crossbreeds
K Szulc, S Ewa, A Panek, D Knecht, A Jankowska, Z Sobek, ...
Italian Journal of Animal Science 10 (4), e46, 2011
132011
The comparison between random forest and boosted trees for dystocia detection in dairy cows
D Zaborski, WS Proskura, W Grzesiak, J Różańska-Zawieja, Z Sobek
Computers and Electronics in Agriculture 163, 104856, 2019
122019
The evaluation of gestation length range for different breeds of Polish dairy cattle
Z Sobek, A Nienartowicz-Zdrojewska, J Różańska-Zawieja, I Siatkowski
Biometrical Letters 52 (1), 37-45, 2015
122015
Analiza dlugowiecznosci i przyczyny brakowania krow mlecznych w stadzie ZZD IZ Pawlowice
Z Sobek, I Dymarski, O Piekarska
Acta Scientiarum Polonorum. Zootechnica 4 (2), 97-112, 2005
122005
Associations between polymorphism of the growth hormone gene and production traits of Limousine cattle.
A Dybus, M Kmieć, Z Sobek, B Wiśniewski
112003
Evaluation of relationships between conformation of Black-and-White primiparas and their milk performance.
M Karwacki, Z Sobek
112002
System DROB-2000. Program komputerowy do obslugi fermy drobiu. Cz. 3. Analizy produkcyjne i fakturowe
Z Sobek, J Rozanska-Zawieja
Polskie Drobiarstwo 9 (08), 12-14, 2000
102000
Evaluation of inbreeding and relationship coefficients in Hovawart dogs and analysis of trends in coat colour changes/Ocena stopnia zinbredowania i spokrewnienia psów rasy …
J Różańska-Zawieja, A Nienartowicz-Zdrojewska, M Mucha, Z Sobek, ...
Annals of Animal Science 13 (2), 253-262, 2013
82013
The analysis of a longevity and the reasons of milking cow's cull from the herd ZZD IZ Pawlowice
Z Sobek, I Dymarski, P Zootechniczny Zaklad Doswiadczalny, ...
Acta Scientiarum Polonorum. Zootechnica (Poland), 2005
82005
Długowieczność i przyczyny brakowania krów mlecznych
J Różańska-Zawieja, A Nienartowicz-Zdrojewska, P Nowacki, Z Sobek
Pr. i Mat. Zoot 65, 59-66, 2008
72008
Zmiana wieku pierwszego wycielenia i dlugosci uzytkowania bydla mlecznego w stadach ZZD IZ Pawlowice
Z Sobek, I Dymarski, M Rzemykowska
Acta Scientiarum Polonorum. Zootechnica 5 (1), 105-120, 2006
72006
Genetic trend of dairy traits in the Polish cattle.
B Żuk, P Łoś, M Łukaszewicz, Z Sobek, I Zwolińska-Bartczak
71994
The effect of feeding management and culling of cows on the lactation curves and milk production of primiparous dairy cows
J Różańska-Zawieja, S Winnicki, J Zyprych-Walczak, ...
Animals 11 (7), 1959, 2021
62021
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