摘要
稻瘟病是造成水稻(Oryza sativa L.)减产危害最严重的病害之一。为了发掘、鉴定和筛选水稻抗性种质资源,有效利用抗病的水稻品种来抑制稻瘟病的发生,解决水稻生产的障碍并掌握抗性种质资源的抗瘟基因及其分布,从水稻抗稻瘟病基因的抗性鉴定、抗性资源的筛选与利用、抗性遗传规律及抗病基因定位4个方面,对水稻稻瘟病抗性的研究进展进行了综述,为水稻抗稻瘟病资源的收集、选育和抗稻瘟病基因鉴定,加快抗性育种进程提供了理论依据。
Rice blast is one of the most serious diseases causing rice yield loss. To exploring, identifying and screening resistant germplasm resources in rice efficient use of resistant rice varieties to suppress the occurrence of rice blast, solve the obstacles of rice production and acquire blast resistance genes in resistant germplasm resources and their distribution,the research progress of rice blast resistance was reviewed from four aspects that identification of rice blast resistance genes, screening and utilization of resistance resources, inheritance of resistance and mapping of resistance genes. It provides a theoretical basis for the collection of rice blast resistance resources, selection and identification of blast resistance genes, and speeding up the breeding process of rice blast resistance.
作者
赵夏夏
王旭明
许飘
赵丽娜
胡燕
陈景阳
黄永相
李伟
郭建夫
ZHAO Xia-xia;WANG Xu-ming;XU Piao;ZHAO Li-na;HU Yan;CHEN Jing-yang;HUANG Yong-xiang;LI Wei;GUO Jiang-fu(College of Agriculture,Guangdong Ocean University,Zhanjiang 524088,Guangdong,China)
出处
《湖北农业科学》
2019年第11期5-9,共5页
Hubei Agricultural Sciences
基金
中央级科研院所公益性科研业务费专项(2009RG005-3)
广东省省级科技计划项目(2017A020208065)
广东省高等教育高校创新强校工程项目(GDOU2017052604)
