水稻细条病的发生发展及抗病基因研究进展  

Rice Bacterial Leaf Streak:Research Progress on Occurrence and Development and Resistance Genes

作　　者：刘维[1] 刘芳丹 陆展华 卢东柏[1] 王石光 王晓飞[1] 薛皦 何秀英[1,2] LIU Wei;LIU Fangdan;LU Zhanhua;LU Dongbai;WANG Shiguang;WANG Xiaofei;XUE Jiao;HE Xiuying(Rice Research Institute,Guangdong Academy of Agricultural Sciences/Guangdong Provincial Key Laboratory of New Technology in Rice Breeding,Guangzhou 510640,Guangdong,China;The College of Agriculture,South China Agricultural University,Guangzhou 510642,Guangdong,China)

机构地区：[1]广东省农业科学院水稻研究所/广东省水稻育种新技术重点实验室,广州510640 [2]华南农业大学农学院,广州510642

出　　处：《农学学报》2022年第10期15-20,共6页Journal of Agriculture

基　　金：广东省重点领域研发计划“主要农作物航天生物育种关键技术集成与品种创制”(2018B020206002);广东省现代农业产业技术体系“高产高效品种选育岗位专家”(2020KJ105);广东省农科院“十三五”学科团队“水稻抗病育种学科团队”(201635TD);广东省重点领域研发计划“现代种业-主要农作物突破性新品种选育”(2018B020202004);广东省科技计划“适宜轻简化生产的水稻新品种创制与应用研究”(2020B0202090003)。

摘　　要：近年来细菌性条斑病(简称细条病)对水稻的危害程度愈发严重,极大地影响水稻产量和品质。为了保证水稻安全生产,合理得当的防治措施和抗病品种的培育应用在生产上显得尤为重要。归纳了水稻细条病的发病症状、发生原因及综合防治技术、细条病菌的分离鉴定、水稻抗细条病材料的发掘与鉴定、抗细条病基因的定位与克隆等方面的研究进展。认为当前加强植物检验检疫、合理施肥控水、实时大田监控均能有效防治细条病的发生发展,而鉴定抗细条病水稻材料、克隆并利用抗病基因进行抗病品种的培育是控制该病害最有利的手段。In recent years,rice bacterial leaf streak disease has caused severe damage to rice production,and greatly affected the yield and quality of rice.To ensure the safe production of rice,it is important to use reasonable and appropriate control measures,breed and cultivate disease-resistant varieties and apply the varieties in production.This article summarizes research progress of the symptoms and causes of rice bacterial leaf streak disease and its integrated control techniques,the isolation and identification of rice bacterial leaf streak disease pathogen,the excavation and identification of disease-resistant materials,and the location and cloning of disease-resistant genes.It is believed that plant inspection and quarantine,proper fertilization and water control,and real-time field monitoring can effectively prevent the occurrence and development of rice bacterial leaf streak,while identifying disease-resistant rice varieties,and cloning and applying disease resistant genes to breeding disease-resistant rice varieties can be the most powerful way to control the disease.

关 键 词：水稻细条病 发生发展 抗病基因 检测鉴定 

分 类 号：S668.3[农业科学—果树学]