江苏农业研究2001，Vol.22Issue(1)：48-52,5.
新扬州鸡与莱航鸡遗传变异的RAPD分析
THE PARD ANALYSIS OF POPULATION GENETIC VARIATION BETWEEN NEW YANGZHOU AND LEGHORN CHICKEN
摘要
Abstract
Random amplified polymorphic DNA was used with 21 arbitrary 10-mer oligonucleotide primers in both New Yangzhou and Leghorn chicken. 13 primers can repeatedly produce RAPD bands clearly. The average of band sharing frequency (BSF) of male New Yangzhou chicken is equal to that of female (P＞0. 05), the average of BSF of female New Yangzhou chicken is significantly less than that of Leghorn (P＜0. 05). The average of coefficient of genetic diversity (H)compared between male and female in New Yangzhou chicken is equal (P＞0. 05), New Yangzhou chicken compare with Leghorn chicken in the average of H is on the contrary and the former is larger than the latter (P＜0. 05). So we can getthe conclusion that the genetic variation of New Yangzhou chicken is larger than that of Leghorn and can be improved.关键词
新扬州鸡/莱航鸡/遗传变异/RAPD分类
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戴国俊,王金玉,王志跃..新扬州鸡与莱航鸡遗传变异的RAPD分析[J].江苏农业研究,2001,22(1):48-52,5.
