关于家兔毛色遗传规律的探讨分析  

Study and Analysis on the Genetic Regulation of Rabbit Hair Color

作　　者：高文玉[1] 

机构地区：[1]辽宁医学院畜牧兽医学院,辽宁锦州121001

出　　处：《中国农学通报》2012年第8期19-23,共5页Chinese Agricultural Science Bulletin

基　　金：辽宁省教育厅重点实验室项目(2009S067)

摘　　要：归纳完善了控制家兔毛色不同座位基因的作用,对不同位点基因互作关系进行了分析,指出家兔毛色是由多个位点基因共同作用的结果。结果表明:影响家兔毛色的基因至少涉及10个位点,野鼠色家兔毛色基因型是家兔毛色的基本基因型,其他家兔毛色来源于野鼠色家兔基因突变以及突变基因重组;提出了特征基因和特征基因型概念,制定了26种毛色兔的毛色与"完整基因型"对照表。Through summarized the effect of different seat color genes of domestic rabbits,analysis of gene interactions in different sites,The results Indicated that the rabbit hair color was the result of joint action of multiple locus gene.Thinking that the gene of the influence domestic rabbit hair color involved 10 units at least,the hair color genotype of field mouse color rabbit was the basic genotype of the domestic rabbit hair color,other domestic rabbits hair color came from the field mouse color gene mutation and mutation gene reorganization.Putting forward the concept of characteristic gene and genotype,Mading comparison table of rabbit hair color with ＂ complete genotype ＂ of 26 kinds Hair color.

关 键 词：基因互作 毛色基因 野鼠色 特征基因 先父遗传 

分 类 号：S829.1[农业科学—畜牧学]