【摘要】 为了全面了解和考察德昌水牛的品种现状,笔者对98头德昌水牛育成母牛的体重、体尺性状指标进行了聚类分析。结果表明,德昌水牛性状离散差异性大,且明显分为4种类群,群体中具有一定比例的优良群体,存在可选性。更多还原

【Abstract】 In order to research the present breed of Dechang buffalo,the body weight and size indexes of 98 Dechang buffalo cows were clustering analyzed. The result showed that there were different characteristics on Dechang buffalo,and four species were divided obviously,certain proportion in which was excellent.更多还原