Evaluation of gestation length and birth weight of offspring of Polish native cattle breeds in context of estimating genetic parameters

Evaluation of gestation length and birth weight of offspring of Polish native cattle breeds in context of estimating genetic parameters

Research material included data on gestation length of 15 436 cows of Polish native breeds. These were: White Backed (BG; 324 records), Polish Red (RP; 5396 records), Polish Black and White (ZB; 3508 records), and Polish Red and White (ZR; 6208 records). The calvings took place in 2005-2009, and we...

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Bibliographic Details
Main Authors: Anna Nienartowicz-Zdrojewska, Zbigniew Sobek, Jolanta Różańska-Zawieja
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2018-08-01
Series:Czech Journal of Animal Science
Subjects:
pregnancy
birth body weight
heritability
native breed
Online Access:https://cjas.agriculturejournals.cz/artkey/cjs-201808-0004_evaluation-of-gestation-length-and-birth-weight-of-offspring-of-polish-native-cattle-breeds-in-context-of-estim.php

Internet

https://cjas.agriculturejournals.cz/artkey/cjs-201808-0004_evaluation-of-gestation-length-and-birth-weight-of-offspring-of-polish-native-cattle-breeds-in-context-of-estim.php

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