Effect of reproductive indices and bovine somatotropin on milk yield in Holstein cows experiencing climatic sub-fertility
This study aimed at determining the association between reproductive indexes and the total milk yield in non-planed lactations ≥600 days in sub-fertile Holstein cows treated or not with recombinant bovine somatotropin (rbST) and experienced prolonged hyperthermia. A total of 1141 cows with a single...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Croatian Dairy Union
2023-01-01
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| Series: | Mljekarstvo |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/438745 |