摘要
通过对饲养管理条件基本相似的塞北兔群几个主要性状的数据进行抽样测定，结果显示：繁殖性状的遗传力在０．１～０．２４之间；７～１３周龄日增重的遗传力为０．５３；成年体重、体长、胸围的遗传力在０．２３～０．４２之间．
Sampling tests of several main characters were carrid out in Saibei rabbit herds in which the rabbits were raised under the similar condition on the whole The Heritabilities of their several main characters were estimated as follows: (1)The heritabilities of several reproductive characters ranged from 0.1 to 0.24(2)The heritability of daily gain from 7 week to 13 week was 0.53;(3) The heritabilities of adult weight and body length and heart girth ranged from 0.23 to 0.42。
出处
《中国养兔杂志》
1994年第1期21-23,共3页
Chinese Journal of Rabbit Farming(CJRF)
关键词
兔
品种
遗传力
Heritability
Main characters
Saibei rabbits.
