THE REPRODUCTIVE PERFORMANCE OF THREE IMPORTED HOLSTEIN HERDS IN IRAQ
The reproductive performance of three imported Holstein herds in Iraq was investigated in a field study. For this purpose a total number of 889 cows and heifers from three dairy stations that had been on a poor fertility management were palpated rectally for pregnancy determination. Of these, only 2...
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| Hlavní autoři: | , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
University of Baghdad, College of Veterinary Medicine
2022-01-01
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| Edice: | The Iraqi Journal of Veterinary Medicine |
| Témata: | |
| On-line přístup: | https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1242 |
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