[Inheritance of head and neck color and black hoof of Boer goat].
[Inheritance of head and neck color and black hoof of Boer goat].
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发表时间：
2002-11
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通讯作者：
Xianglong Li;Y. Gong;Zheng-zhu Liu;Xiu-li Han
中科院分区：
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作者：
Xianglong Li;Y. Gong;Zheng-zhu Liu;Xiu-li Han
在秦皇岛市波尔山羊杂交改良研究中心，通过观察、育种资料和统计检验，对波尔山羊及其后代头颈色和黑蹄的遗传进行了分析。结果表明，波尔山羊头颈颜色和黑蹄颜色分别由同一常染色体上的两个连锁隐性基因控制。头颈色基因与黑蹄基因的交叉率为7.5个遗传单位。
The inheritance of head and neck color and black hoof of Boer goats and their offspring were analyzed by observing,breeding data and statistic test in the Crossbreeding and Improving Research Center of Boer goat in Qinhuangdao city. The results indicated that the color of head and neck and black hoof of Boer goat were all controlled respectively by two linked recessive genes on one autosome. The rate of crossing-over between the genes of head and neck color and black hoof was 7.5 genetic units.