Postpartum Ovarian Activity In Sahiwal- Friesian Cows Fed Different Levels Of Energy
Postpartum ovarian function was determined by milk progesterone radio immunoassay in 21 first - calf Sahiwal-Friesian cows assigned to one of three treatment groups designated as low , medium an d high energy level sen=7 ) . The progesterone concentrations in defatted milk were determined thrice...
Saved in:
| 主要作者: | |
|---|---|
| 格式: | Thesis |
| 语言: | English English |
| 出版: |
1984
|
| 主题: | |
| 在线阅读: | http://psasir.upm.edu.my/id/eprint/12261/1/FPV_1984_1_.pdf |
| 标签: |
添加标签
没有标签, 成为第一个标记此记录!
|
成为第一个发表评论!