若干因素对粗毛型长毛兔粗毛率的影响  

Effects of Several Facters on Coarse-wool Rate of Coarse一wool Rabbits

作　　者：翟频[1] 沈幼章[1] 张振华[1] 林大光[1] 孔佩兰[1] 李光美[1] 吴信生[1] 

机构地区：[1]江苏省农业科学院畜牧兽医研究所,扬州大学农学院

出　　处：《中国养兔杂志》1995年第5期22-25,共4页Chinese Journal of Rabbit Farming(CJRF)

摘　　要：季节对粗毛率和产毛量有影响，夏季的粗毛率最高，为２８．１３％，比春、秋、冬三季分别高１３．３４％（Ｐ＞０．０５）、５８．０３％（Ｐ＜０．０１）、８８．６７％（Ｐ＜０．０１）。产毛量以夏季最低，为１２５．６克，比春、秋、冬三季分别低５６．０５％（Ｐ＜０．０１）、５４．１４％（Ｐ＜０．０１）、６１．８６％（Ｐ＜０．０１）。３岁以内，随着年龄的增大，公、母兔粗毛率均逐渐升高。繁殖仅对母兔的粗毛率有影响，繁殖母兔的粗毛率比未繁殖兔高１５．８９％（Ｐ＜０．０１）。应用兔毛生长添加剂可提高兔的粗毛率３０．７４％（Ｐ＜０．０５）。Abstract Season affects the coarse一wool rate and the wool vield of the coarse一wool rabbits. In sum-mer, the coarse一wool rate is up to 28.13%which is 13.34%(P>0.05),96.71%(P<0.01),88.67%(P<0.01)higher than that of those in spring,autumn,winter resp.On thecontrary,the wool yield down to 125.6 g which is the lowest in four seasons.Beneath 3 years old,the cortrse一wool rates of both bucks and does are gradually increasingwith their ages.Reproduction only affects the coarse一wool rate of does.After reproduction,the coarse一wool rate of does is 15.89%higher than that of those are not reproduction.

关 键 词：兔 长毛兔 粗毛型长毛兔 粗毛率 年龄 繁殖 

分 类 号：S829.1[农业科学—畜牧学]