家牦牛、半血野牦牛产毛量测定  

Determination of Woll Clip in Yak and Semi—blood Wild Yak

作　　者：吴克选[1] 罗晓林 李全[1] 强淑锋 冯廷花 

机构地区：[1]青海省畜牧兽医科学院 [2]青海省大通种牛场

出　　处：《中国牦牛》1995年第1期28-31,共4页

摘　　要：对88头初、经产家牦牛和初、经产半血野牦牛产毛量进行了测定,其结果分别为:1.18±0.38、0.88±0.27、0.86±0.28和0.90±0.38kg/头。其中初产家牦牛产毛量极显著(P<0.01)高于其它三个类型的牦牛。在各部位产毛量中,经产家牦牛以背部为最高,肩颈部最低;初产家牦牛,初、经产半血野牦牛均以后躯为最高(P<0.01)背部次之,腹部最低。Determinated the wool clip of 88 head of uniparous and delivered yak,uniparous and delivered semi—blood wild yak.The results were 1.18+0.38,0.88±0.27,0.86±0.28 and 0.90±0.38 kg/head separately.The clip of uniparous yak was higher than another 3 types of yak and showed extreme significant difference(P<0.01).Amomg the clip of various part of body,back of delivered yak were the highest and shoulder,neck of them were the lowest; hind quarters of uniparous yak,uniparous and delivered yak were all the highest(P<0.01), back took second place and abdomen were the lowest.

关 键 词：牦牛 产毛量 家牦牛 半血野牦牛 

分 类 号：S823.2[农业科学—畜牧学]