| 提高奶水牛人工授精受胎率的技术措施 |
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| 引用本文： | 肖院先,高文春,杨恩立,尹以昌.提高奶水牛人工授精受胎率的技术措施[J].中国牛业科学,2008,34(2):77-79. |
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| 作者姓名： | 肖院先 高文春 杨恩立 尹以昌 |
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| 作者单位： | 云南省盈江县畜牧站,云南盈江,679300 |
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| 摘 要： | 奶水牛由于其发情期有明显的季节性,发情表现特征没有黄牛明显,且有一部分还处于隐性发情壮态。因此奶水牛的发情鉴定比较困难,适时输精的时机较难于把握。故奶水牛的受胎率偏低。笔者总结多年在基层开展奶水牛人工授精配种的经验,认为提高奶水牛人工授精受胎率的关键技术是:一需要有优质的冷冻精液;二要准确的把握母水牛的适时配种时机;三要有娴熟的人工授精配种技术。
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| 关 键 词： | 奶水牛 人工授精 受胎率 |
The Technical Measures of Improving Conception Rate of Artificial Inseminated Dairy Buffaloes |
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| XIAO Yuan-xian,GAO Wen-chun,YANG En-li,YIN Yi-chang.The Technical Measures of Improving Conception Rate of Artificial Inseminated Dairy Buffaloes[J].China Cattle Science,2008,34(2):77-79. |
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| Authors: | XIAO Yuan-xian GAO Wen-chun YANG En-li YIN Yi-chang |
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| Abstract: | With the distinctive seasonality of estrous,the symptoms of estrous of dairy buffalo is not as obvious as yellow cattle with a small proportion of silent estrous,therefore,it is difficult to identify the e- strous and select the proper time of insemination,which resulted a low conception rate.Based on the expe- riences of artificial insemination for dairy buffaloes,the authors suggested that the key technologies of in- creasing concept rate of artificial insemination for dairy buffalo included high quality frozen semen,correct inseminating time and adept skills of artificial insemination. |
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| Keywords: | Dairy buffalo Artificial insemination Concept rate |
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