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MC4R基因在猪育种中的应用 被引量:1

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摘要 生长速度、背膘厚及肉品质等性状在猪育种中占有重要地位,这些性状都受到MC4R基因的影响。MC4R基因的298位编码Asp的密码子GAU的G→A的变异构成了该基因的多态性,不同猪种的基因型频率都不一样。根据分子数量遗传学的原理,通过QTL定位分析该基因的效应指导猪育种工作。
作者 杨岸奇 陈斌
出处 《广东畜牧兽医科技》 2013年第1期14-16,共3页 Guangdong Journal of Animal and Veterinary Science
关键词 MC4R基因 QTL 育种
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