单核苷酸多态性在鸡生长发育中的应用  

Single Nucleotide Polymorphism and Its Application in Chicken Growth and Development

作　　者：葛玉洋[1] 李琦华[1] 樊月圆[1] 初晓辉[1] 徐志强[2] 陈小波[1] 葛长荣[1] 贾俊静[1] 荣华[1] 

机构地区：[1]云南农业大学动物科学技术学院,云南省动物营养与饲料科学重点实验室,云南昆明650201 [2]云南农业大学食品科学学院,云南昆明650201

出　　处：《安徽农业科学》2013年第8期3395-3396,共2页Journal of Anhui Agricultural Sciences

基　　金：国家"863"课题(2100AA100305);云南省自然基金项目(K2100412);云南省自然基金重点项目(2011FA015);云南省中青年学术带头人后备人才资助项目(2008PY043)

摘　　要：单核苷酸多态性是指DNA序列上的单个碱基变异,是继RFLP和Microsatellite后的第3代分子标记,一般呈双等位基因多肽,具有密度高、分布广、信息量大、易检测和统计分析等特点。对单核苷酸多态性在鸡的生长发育中的应用研究进行了综述,旨在为单核苷酸多态性在鸡的生长发育方面的研究和应用提供参考。Single nucleotide polymorphism(SNP) refers to the change of single nucleotide in DNA sequence.SNP is the third generation of DNA markers after restriction fragment length polymorphism(RFLP) and Microsatellite.It is usually referred to as biallelic polymorphism with characteristics of high density,widely distribution,huge information,easy to detect and statistics analysis.The application of SNP in chicken growth and development was reviewed,which aimed to provide reference for study and application of SNP in chicken growth and development.

关 键 词：SNP 鸡 生长发育 

分 类 号：S831[农业科学—畜牧学]