大豆花色基因研究进展  

Research Progress on Flower Color Genes in Soybean

作　　者：肖红艳 丁孝羊 韩德复 张春宝[2] XIAO Hongyan;DING Xiaoyang;HAN Defu;ZHANG Chunbao(School of Life Sciences,Changchun Normal University,Changchun 130031,China;Soybean Research Institute,Jilin Academy of Agricultural Sciences,Changchun 130033,China)

机构地区：[1]长春师范大学生命科学学院,吉林长春130031 [2]吉林省农业科学院大豆研究所,吉林长春130033

出　　处：《大豆科学》2023年第4期488-493,共6页Soybean Science

基　　金：吉林省农业科技创新工程重大项目(CXGC2021ZD002);国家大豆产业技术体系建设专项(CARS-04)。

摘　　要：花色是大豆最基本和重要的生物学指标之一,也是遗传育种中使用率较高的表型性状,其对保持大豆的遗传多样性具有重要的生物学意义。目前,在大豆中已发现W1、W2、W3、W4、Wm和Wp等多个调控花色的基因位点,但相关调控机制的研究还不够完善。本文对大豆花色基因研究现状进行了综述,并探讨了其应用前景,以期为大豆花色基因分子机理的深入解析及品种遗传改良提供参考。Flower color is one of the most basic and important biological indicators of soybean,and is also a phenotypic trait with high utilization rate in genetic breeding.It has important biological significance in maintaining genetic diversity of soybean.At present,several gene loci regulating flower color have been found in soybean,such as Wr,W2,Ws,W4,Wm and W.Meanwhile,gene cloning and functional identification have been completed,the related molecular regulation mechanism has also been preliminarily analyzed.This paper reviewed the current research progress of soybean flower color genes and discussed these application prospects,in order to provide a reference for further analysis of the molecular mechanism of flower color genes and their application in genetic improvement of soybean varieties.

关 键 词：大豆 花色 基因克隆 分子机制 

分 类 号：S565.1[农业科学—作物学]