Postpartum Ovarian Function in Dairy Cattle
To achieve the economic target of one calf a year, a cow must be pregnant by 85 days postpartum and is essential for maximum milk production. Resumption of ovarian activity and repro were investigated in ten normally calving cows from each of three breeds of cattle - Friesian, Jersey x LO and Friesi...
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| 主要作者: | |
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| 格式: | Thesis |
| 語言: | English English |
| 出版: |
1983
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| 主題: | |
| 在線閱讀: | http://psasir.upm.edu.my/id/eprint/11415/1/FPV_1983_2_.pdf |
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