| 奶牛真胃变位的病原学及其防治 |
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| 引用本文： | 杨继元.奶牛真胃变位的病原学及其防治[J].广西农业生物科学,2008,27(Z1). |
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| 作者姓名： | 杨继元 |
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| 作者单位： | 青海省大通县畜牧兽医工作站,青海,大通,810100 |
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| 摘 要： | 本文对奶牛真胃变位病原学及其防治进行了综述。奶牛品种、性别、年龄、并发病、环境因素、生产力水平是奶牛真胃变位的主要致病因素。简述了与此有关的流行病学调查和实验研究结果,尤其强调了营养与代谢在本病发生过程中的作用,而真胃产气过多和蠕动性降低则是真胃变位发生的主要原因,最后提出了奶牛真胃变位的预防措施。
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| 关 键 词： | 真胃变位 病原学 防治 奶牛 |
Etiology of displacement of abomasum in dairy cattle and measures for treatment and prevention |
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| YANG Ji-yuan.Etiology of displacement of abomasum in dairy cattle and measures for treatment and prevention[J].Journal of Guangxi Agricultural and Biological Science,2008,27(Z1). |
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| Authors: | YANG Ji-yuan |
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| Abstract: | The research with etiology of displacement of abomasum(DA) in dairy cattle and measure for treatment and prevention were reviewed.The occurrence has relation to species,gender,age,concurrent diseases,environmental aspects and production levels.It was reviewed that experimental work,such as effects of nutrition and metabolism gas production in the abomasum and hypomotility of the abomasum,which were presumed to develop DA.Finally,general suggestions were made for preventing DA. |
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| Keywords: | abomasal displacements etiology prevention dairy cattle |
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