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中国农学通报

中国农学通报 ›› 2007, Vol. 23 ›› Issue (1): 21-021.

所属专题： 畜牧兽医

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德宏水牛及其杂交品种体尺测定

王晓华,黄启超,邵俊花,葛长荣,汤守锟   

  • 出版日期:2007-01-05 发布日期:2007-01-05

Study on Body Shape of Pure Dehong Buffalo, Dehong×Ni-li Buffalo and Dehong×Murrah Buffalo on Pasture System

Wang Xiaohua , Huang Qichao, Shao Junhua, Ge Changrong, Tang Shoukun   

  • Online:2007-01-05 Published:2007-01-05

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摘要： 试验对36～39月龄全放牧饲养的15头德宏、摩本、尼本水牛进行了体尺测定研究，此项试验根据水牛品种不同分为三个处理组。结果显示，杂交水牛尼本的鬐甲高、十字部高、坐骨节宽比德宏水牛分别提高5.5%、7.4%、9%，差异显著。杂交水牛摩本的鬐甲高、十字部高、坐骨节宽比德宏水牛提高5.9%、8.0%、11.9%，差异显著。摩本的肢长指数优于尼本，差异显著。此项试验结果表明，用尼里、摩拉与德宏水牛杂交，提高了德宏水牛的体尺与体况。

关键词: 农村问题, 农村问题, 农村经济, 解决对策

Abstract: The objective of this study was to determine the body shape of 5 pure Dehong buffalo(D), 5 Dehong×Ni-li buffalo(ND) and 5 Dehong×murrah buffalo(MD) at the age of 35.8±0.4 months on pasture system. Compared with D buffalo, the withers height, hip croop height, hucklebone width of ND buffalo respectively increase 5.5%, 7.4%, 9%, the withers height, hip croop height, hucklebone width of MD buffalo respectively increase 5.9%, 8.0%, 11.9%. The shank length index of MD buffalo was higher than that of D buffalo. This experiment showed that crossbreeding have effect on improved the body shape of pure Dehong buffalo.

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