近等基因系构建及其在育种中应用综述  

Near isogenic lines construction and application in breeding

作　　者：张红[1,2,3] 王超楠 黄志银[1,2,3] 李梅 闻凤英[1,2,3] 刘晓晖 张斌[1,2,3] ZHANG Hong, WANG Chao-nan, HUANG Zhi-yin, LI Mei, WEN Feng-ying, LIU Xiao-hui, ZHANG Bin

机构地区：[1]天津科润蔬菜研究所,天津300384 [2]蔬菜种质创新国家重点实验室,天津300384 [3]天津市蔬菜遗传育种企业重点实验室,天津300384

出　　处：《中国园艺文摘》2018年第6期54-56,共3页Chinese Horticulture Abstracts

基　　金：天津市现代农业产业技术体系创新团队建设专项计划(ITTVRS2017003);国家重点研发计划(2017YFD0101801);天津市自然科学基金项目(16JCYBJC29300);天津市科技计划项目(16PTSYJC00260)

摘　　要：近等基因系在蔬菜及作物育种中的研究十分广泛。近年来,随着分子标记技术的发展,近等位基因系的构建方法越来越简便,相关研究逐渐深入。文章分别从构建方法、育种应用等方面阐述近等基因系及其研究进展,并展望近等基因系的应用前景。Near isogenic lines is very extensive in vegetables and plant breeding research. With the development of molecular marker technology in recent years, the construction method of near isogenic lines is building more and more convenient, and the related research gradually deepen. In this article, the near isogenic lines are introduced from the construction method and the breeding application, and the prospect of near isogenic line was discussed.

关 键 词：近等基因系 分子标记 构建方法 育种应用 

分 类 号：S33[农业科学—作物遗传育种]