Study the effect of number of parturitions on the measurements of reproductive performance of dairy cows
This study is conducted in Latifiya station for dairy cows in south east of Baghdad. Which have Holstein and Friesian and cross breed among them, from the first of April 2012 until the first of August 2014. Dystocia rate 69.81% recorded and also 26.8% retained placenta with 16% ovarian problem and...
| 发表在: | Kufa Journal for Veterinary Medical Sciences |
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| Main Authors: | , , |
| 格式: | 文件 |
| 语言: | 英语 |
| 出版: |
Faculty of Veterinary Medicine, University of Kufa
2014-12-01
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| 主题: | |
| 在线阅读: | https://journal.uokufa.edu.iq/index.php/kjvs/article/view/4179 |