沙子岭猪资源保护与种业创新  

Resource protection and breed industry innovation of Shaziling pig

作　　者：吴买生 Maisheng Wu(Xiangtan Agricultural and Countryside of Bureau,Xiangtan,Hunan 411104,China;Xiangdong Test Station of Hunan Pig Industry Technology System,Xiangtan,Hunan 411104,China)

机构地区：[1]湘潭市农业农村局,湖南湘潭411104 [2]湖南省生猪产业技术体系湘东试验站,湖南湘潭411104

出　　处：《猪业科学》2021年第8期117-121,共5页Swine Industry Science

基　　金：湖南省农业农村厅现代生猪产业技术体系建设项目(2020-2022年)。

摘　　要：文章简要介绍了沙子岭猪优良遗传特性,总结了湘潭坚持持续保种的成功经验,重点分析了利用沙子岭猪和引入品种进行杂交优势利用和新品种配套系培育所取得的种质创新成果。提出了应持续保护沙子岭猪种质资源;利用现代生物育种技术创制新品种;健全繁育推广体系,加快育种成果转化;强化疫情防控,确保育种生物安全的观点。This paper briefly introduced the excellent genetic characteristics of shaziling pig,summarized the successful experience of Xiangtan to maintain breed conservation,The cross breeding superiority utilization of Shaziling pig and introduced breed,and achievement of breed industry innovation in new breeds cultivated were analyzed.It is suggested that resource protection of Shaziling pig should be continuously protected.Using modern biological breeding technology to creat new breeds,the breeding and extension system was improved,the transformation of breeding achievements was accelerated,epidemic prevention and control was intensified,and biological safety of breeding was ensured.

关 键 词：沙子岭猪 资源保护 种业创新 育种展望 

分 类 号：S828[农业科学—畜牧学]