大豆两种病害抗性机制及抗病育种研究进展  

Advances in Resistance Mechanisms and Breeding for Resistance to Two Soybean Diseases

作　　者：潘加莉 张爽 于佳鑫 白钱岳 陈鹤源 魏健 PAN Jiali;ZHANG Shuang;YU Jiaxin;BAI Qianyue;CHEN Heyuan;WEI Jian(College of Life Sciences,Changchun Normal University,Changchun 130032,China;Faculty of Agronomy,Jilin Agricultural University,Changchun 130117,China)

机构地区：[1]长春师范大学生命科学学院,吉林长春130032 [2]吉林农业大学农学院,吉林长春130117

出　　处：《长春师范大学学报》2024年第6期101-105,119,共6页Journal of Changchun Normal University

摘　　要：大豆花叶病毒病和大豆疫霉根腐病作为大豆减产的主要因素,制约着大豆产量的提升和性状的稳定,长期以来受到育种学家的重视。目前没有有效的方法防治这两种病害,通过发掘抗病基因,利用转基因技术培育抗病品种,是最有效安全的途径。本文从分子水平综述了这两种病害的抗病基因、抗病分子机制,并探讨了大豆抗病性改良的潜在途径,以期为大豆抗病育种研究提供思路。Soybean mosaic virus disease and Phytophthora root rot disease,as the main factors of soybean yield reduction,restrict the improvement of soybean yield and the stability of traits,and have long received attertion from breeders.There is no effective method to control these two diseases,and the most effective and safe way is to breed disease-resistant varieties by discovering disease-resistant genes and using transgenic technology.In this paper,we reviewed the disease resistance genes and molecular mechanisms of these two diseases,and explored the potential ways to improve disease resistance in soybean,with a view to providing ideas for soybean disease resistance breeding research.

关 键 词：抗病性 大豆花叶病毒 大豆疫霉根腐病 分子技术 

分 类 号：Q-1[生物学]