津强系列小麦系谱分析及高效育种体系研究  

Pedigree Analysis of Jinqiang Wheat Varieties and Efficient System for Breeding Performance Research

作　　者：梁丹 刘丹 王从磊 胡子全 王红霞 时晓伟 许庆芬 冯刚 王建贺 LIANG Dan;LIU Dan;WANG Conglei;HU Ziquan;WANG Hongxia;SHI Xiaowei;XU Qingfen;FENG Gang;WANG Jianhe(Crop Research Institute,Tianjin Academy of Agricultural Sciences,Tianjin 300384,China;Tianjin Key Laboratory of Crop Genetics and Breeding,Tianjin 300384,China;Jieshou Agriculture Technology Extension Center,Fuyang,Anhui 236500,China;Tianjin Jizhou District Agricultural Development Service Center,Tianjin 301900,China)

机构地区：[1]天津市农业科学院农作物研究所,天津300384 [2]天津市作物遗传育种重点实验室,天津300384 [3]界首市农业技术推广中心,安徽阜阳236500 [4]天津蓟县康恩伟泰种子有限公司,天津301900

出　　处：《天津农业科学》2021年第6期5-7,共3页Tianjin Agricultural Sciences

基　　金：天津市科技计划项目(19YFZCSN00390)。

摘　　要：小麦品种‘津强7号’,‘津强8号’,‘津强10号’春小麦品种是由天津市农业科学院农作物研究所选育的系列强筋、早熟、多抗小麦新品种。通过对‘津强7号’,‘津强8号’,‘津强10号’系普分析及育种手段研究,结果表明,以表型清晰,遗传背景明确的种质资源为基础,注重亲本的选配,结合蛋白标记、分子标记等多种育种方法结合的育种体系可以快速实现优质小麦新品种的高效选育。The common wheat varieties'Jinqiang 7','Jinqing 8','Jinqiang 10'represented a series with strong gluten,early maturity and more resistance of bread wheat varieties cultivated by Tianjin Crop Research Institute,Tianjin Academy of Agricultural Sciences.The pedigree and breeding methods of Jinqiang series were analyzed in order to provide effective reference for subsequent wheat breeding.The analysis results showed that based on germplasm resources,paying attention to the selection of parents and combining protein markers and molecular marker-assisted breeding could quickly realize wheat breeding purpose with high efficiency.

关 键 词：小麦 津强系列 育种体系 种质资源 

分 类 号：S512.1[农业科学—作物学]