Understanding Estimates of AI Sire Fertility
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چکیده
منابع مشابه
Exploring Diff erent Model Structures for the Genetic Evaluation of Dairy Bull Fertility
Th e aim of study was to investigate diff erent models for the evaluation of dairy bulls for male fertility. A dataset containing single insemination records performed on Brown Swiss cows and heifers reared in Eastern Italian Alps was used. Th e outcome variable (successful/ unsuccessful) was analyzed as binary trait. In the fi rst step raw conception rate was computed for each service sire, as...
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