| 奶牛产后胎衣不下原因调查分析及防治 |
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| 引用本文： | 娜仁吉. 奶牛产后胎衣不下原因调查分析及防治[J]. 畜牧兽医科学(电子版), 2021, 0(4): 19-20 |
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| 作者姓名： | 娜仁吉 |
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| 作者单位： | 青海省海北州门源县动物疫病预防控制中心 |
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| 摘 要： | 在奶牛养殖领域有不少牛因为长时间胎衣不下滞留在子宫中造成终身不孕,使奶牛利用年限极大缩短,养殖场淘汰率显著升高。为进一步探明青海省门源县奶牛产后胎衣不下的主要原因,于2020年对门源县养殖的奶牛胎衣不下进行深入调查,并明确了造成胎衣不下的主要原因,提出相应的防治措施。
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| 关 键 词： | 奶牛 产后胎衣不下 发病原因 防治措施 |
Investigation and Control of the Causes of Postpartum Retained Placenta in Dairy Cows |
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| Narenji. Investigation and Control of the Causes of Postpartum Retained Placenta in Dairy Cows[J]. Graziery veterinary sciences, 2021, 0(4): 19-20 |
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| Authors: | Narenji |
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| Affiliation: | (Animal Disease Control and Prevention Center of Menyuan County,Haibei Prefecture,Qinghai Province,Haibei 810300,China) |
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| Abstract: | In the field of dairy cattle breeding,there are many cattle because of long time retained in the uterus,resulting in lifelong infertility,so that the use of dairy cattle life is greatly shortened,significantly increased the rate of culling farms.In order to find out the main reason for the retention of afterbirth placenta of the Menyuan county dairy cows in Qinghai province,an indepth investigation on the retention of afterbirth placenta of the dairy cows raised in Menyuan county was conducted in 2020,and the main reasons for the retention of afterbirth placenta were identified,put forward the corresponding prevention and cure measure. |
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| Keywords: | dairy cow retained afterbirth cause of disease control measures |
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