The Effect of Different Breeds and Ages on Semen Production at Singosari National Insemination Center
The study was aimed to evaluate semen production on different levels of breeds and ages. A total of 28 bulls were used in this study constisted of 13 Bali bulls, 6 Simmental bulls, and 9 Ongole Grade bulls. The bull’s age was ranged from 2 to 5 years old. The semen was collected at Singosari Nationa...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | Indonesian |
| Published: |
University of Brawijaya
2021-12-01
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| Series: | Jurnal Ternak Tropika |
| Subjects: | |
| Online Access: | https://ternaktropika.ub.ac.id/index.php/tropika/article/view/512 |