中国地方猪遗传多样性研究进展  

Research Progress on Genetic Diversity of Chinese Native Pigs

作　　者：龙熙[1,2] 潘红梅 张亮[1,2] 陈红跃 刘贵平[2] 王震 郭宗义 LONG Xi;PAN Hongmei;ZHANG Liang;CHEN Hongyue;LIU Guiping;WANG Zhen;GUO Zongyi(Chongqing Academy of Animal Sciences,Chongqing 402460,China;Neijiang Pig Research Institutes,Sichuan Neijiang 641000,China;Chongqing Animal Husbandry Techniques Extension Center,Chongqing 401121,China)

机构地区：[1]重庆市畜牧科学院,重庆402460 [2]内江猪研究所,四川内江641000 [3]重庆市畜牧技术推广总站,重庆401120

出　　处：《中国畜牧杂志》2023年第6期67-74,共8页Chinese Journal of Animal Science

基　　金：重庆市自然科学基金面上项目(cstc2021jcyj-msxmX0800);重庆市技术创新与应用发展专项重点项目(cstc2021jscxdxwtBX0004)。

摘　　要：我国拥有丰富的猪品种和遗传资源,研究其遗传多样性不仅有利于科学、有效地开展地方猪遗传资源的保护工作,同时对猪的分类鉴定、选育提高、开发利用等具有重要意义。本文对2018年以来中国地方猪种基于微卫星位点、mtDNA、SNP芯片、简化基因组测序和全基因组重测序的遗传多样性研究进行综述,以期为中国地方猪种的遗传资源保护、开发和利用提供参考。China is rich in pig breeds and genetic resources.Studying the genetic diversity of Chinese native pigs not only contributes to scientific and effective protection of genetic resources,but also has great significance to the classification and identification of pigs,improvement of breeding,and the development and utilization of pigs.This article summarizes the genetic diversity studies on Chinese native pig breeds based on microsatellite locis,mtDNA,SNP chips,simplified genome sequencing and whole genome resequencing since 2018,which can provide a reference for the protection,development and utilization of genetic resources of Chinese native pigs.

关 键 词：地方猪 遗传多样性 研究进展 

分 类 号：S828.2[农业科学—畜牧学]