鸡青胫性状遗传机理的研究进展  

Research Progress on Genetic Control of Green Shank Trait in Chicken

作　　者：陈亚茹 皮劲松[1] 吴艳[1] 张昊[1] 付明 潘爱銮[1] 梁振华[1] 黄涛 孙静[1] 杜金平[1] 申杰[1] CHEN Yaru;PI Jinsong;WU Yan;ZHANG Hao;FU Ming;PAN Ailuan;LIANG Zhenhua;HUANG Tao;SUN Jing;DU Jinping;SHEN Jie(Hubei Key Laboratory of Animal Embryo and Molecular Breeding,Institute of Animal Husbandry and Veterinary Sciences,Hubei Academy of Agricultural Sciences,Wuhan,Hubei 430064)

机构地区：[1]湖北省农业科学院畜牧兽医研究所,动物胚胎工程及分子育种湖北省重点实验室,湖北武汉430064

出　　处：《中国家禽》2024年第12期124-129,共6页China Poultry

基　　金：国家重点研发计划(2022YFD1600100);国家现代农业产业技术体系(CARS-40、CARS-41)。

摘　　要：胫色是禽类表型遗传研究的主要组成部分,也是一种具有重要经济意义的质量性状。尽管胫色不影响鸡的生产性能和屠宰性能,但消费者更偏爱青胫性状。因此,对青胫性状遗传的研究有利于家鸡的育种、生产和应用,提高养鸡业的经济效益。文章对青胫性状的形成机理及研究进展开综述,以期为青胫性状的遗传调控机制及在家禽育种中的应用前景提供理论依据和基本思路。Shank color in chickens is the main component of genetic research on poultry phenotype,and is also a qualitative trait with important economic implications.Shank color doesn't affect production performance and slaughter performance,but consumers prefer the green shank color.Therefore,genetic studies on the green shank trait could facilitate the breeding,production and utilization of domestic chickens,and provide the economic benefits of chicken industry.This review summarized recent achievements in research on formation mechanism and recent research of the green shank trait,aiming to provide theoretical basis and basic idea on the genetic regulatory mechanism of the green shank trait and its application prospects in poultry breeding.

关 键 词：鸡 青胫 伴性遗传 常染色体遗传 

分 类 号：S831.2[农业科学—畜牧学]