Reproductive Performance of Japanese Black Cows in Their Lifetimes
نویسندگان
چکیده
منابع مشابه
Effect of restricted suckling on the superovulatory response and reproductive performance in postpartum Japanese black cows.
The reproductive performance of postpartum cows is affected by factors such as suckling and nutrition. We investigated the effect of a restricted suckling period on the superovulatory response and the fertility after flushing in postpartum Japanese Black cows. Forty-seven postpartum cows were used in this study. At 7 days postpartum, the cows were divided into 2 groups: (1) continuous access to...
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ژورنال
عنوان ژورنال: Nihon Chikusan Gakkaiho
سال: 1984
ISSN: 1346-907X,1880-8255
DOI: 10.2508/chikusan.55.458