乌骨鸡黑色素沉积机理及相关候选基因  

Melanin Deposition Mechanism and Related Candidate Genes in Silky Fowls

作　　者：彭灿阳 郭松长 柳序 徐明明 曲湘勇 

机构地区：[1]湖南农业大学动物科学技术学院,湖南畜禽安全生产协同创新中心,长沙410128

出　　处：《动物营养学报》2018年第1期30-36,共7页CHINESE JOURNAL OF ANIMAL NUTRITION

基　　金：湖南农业大学国家新农村发展研究院特色产业基地项目(J16001)

摘　　要：乌骨鸡的乌色度与其营养特性和药用价值密切相关,是乌骨鸡重要的经济性状之一。乌骨鸡乌色度受机体黑色素沉积影响。本文对黑色素发生、沉积机理进行较为全面的综述,并讨论了影响乌骨鸡黑色素沉积的候选基因,旨在增进对乌骨鸡黑色素性状及相关分子选育的理解和研究。The blackness of silky fowls,as one of the most important economic traits,is often considered to be very relevant to the nutritional quality and medicinal value. The degree of blackness in silky fowls is mainly affected by the deposition level of melanin. This article reviewed the mechanisms of the synthesis and deposition of melanin,as well as the candidate genes involving melanin deposition,for the purpose of improving outstanding for melanin and promoting molecular breeding plan of silky fowls.

关 键 词：乌骨鸡 黑色素 候选基因 

分 类 号：S831[农业科学—畜牧学]