The Preliminary Study on the Distribution of Halothane Gene in Breeding Pigs from Beijing Area  

北京地区种猪氟烷基因分布的初步研究(摘要)(英文)

作　　者：王晓凤[1] 肖炜[1] 谷传慧[1] 云鹏[1] 

机构地区：[1]北京市畜牧兽医总站,北京100107

出　　处：《Agricultural Science & Technology》2010年第7期164-167,共4页农业科学与技术（英文版）

基　　金：Supported by Excellent Talents Training Funded Projects of Organization Department of CPC Beijing Municipal Committee(20071D0200100039);Swine Industry Technology~~

摘　　要：[Objective] The aim was to investigate the distribution of the halothane （Haln） gene in breeding pig group in Beijing area.[Method] PCR-RFLP method was used to determine Haln genotype of 609 breeding pigs from boar stations and pig breeding farms in Beijing.[Result] The Haln gene frequencies of Large White,Landrace,Duroc and Pietrain pigs of the boar stations were 0,17.11%,5.56% and 18.75%,respectively; and the Haln gene frequencies of Large White,Landrace and Duroc pigs of pig breeding farms were 4.52%,11.68% and 23.33%,respectively.[Conclusion] The result provided a basis for the rational use of Haln gene.[目的]了解北京地区种猪群氟烷基因(Haln)的分布状况。[方法]采用PCR-RFLP对北京地区公猪站、种猪场共计609头种猪进行氟烷基因检测。[结果]公猪站大白猪、长白猪、杜洛克、皮特兰的Haln基因频率分别为0、17.11%、5.56%和18.75%;种猪场大白猪、长白猪、杜洛克的Haln基因频率分别为4.52%、11.68%和23.33%。[结论]该研究结果为合理利用氟烷基因提供依据。

关 键 词：PIG Halothane gene PCR-RFLP 

分 类 号：S828[农业科学—畜牧学]