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Monitoring reproductive performance of small dairy herds in veterinary practice
A descriptive field study involving 87 herds (3608 cows) in two veterinary practices was conducted to compute mean values for a panel of reproductive herd parameters. A method of monitoring herds and identifying those herds experiencing reproductive inefficiency is reported. When comparing the means...
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| 主要な著者: | , , , , , |
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| フォーマット: | Artigo |
| 言語: | Inglês |
| 出版事項: |
1991
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| 主題: | |
| オンライン･アクセス: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1481042/ https://ncbi.nlm.nih.gov/pubmed/17423859 |
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