广东花生抗黄曲霉研究进展  

Research progress of peanut resistance to Aspergillus flavus in Guangdong

作　　者：黎穗临[1] 

机构地区：[1]广东省农科院作物研究所,广东广州510640

出　　处：《广东农业科学》2006年第10期17-20,共4页Guangdong Agricultural Sciences

基　　金："七五"广东省农科院基金项目;国家"863"项目(2001AA241153);广东省科研机构特定任务(粤科财字[2003]181号)

摘　　要：对广东花生抗黄曲霉研究工作进行了概述,广东自1989年起开展花生对黄曲霉菌的抗原鉴定筛选、抗病育种、遗传分析和抗性机理研究工作,利用鉴定筛选出来的抗原、通过抗病育种已经选育出抗黄曲霉菌侵染力强的高产花生品种粤油9号、粤油20,遗传分析和抗性机理研究也取得了成绩;同时指出花生品种资源及抗性鉴定为抗黄曲霉育种、遗传分析和抗性机理研究工作奠定了基础。It was carried out one after another that antigen screening and identification, resistance breeding, anti- infection heredity analysis and resistance mechanism of peanut to Aspergillus flavus since 1989. Two high Aspergillus flavus infection resistance with rust - resistance and leaf spots- resistance, high yield varieties Yueyou 9 and Yueyou 20 were bred based on the antigen screening, identification and resistance breeding. Some achievements were also obtained from resistance mechanism and heredity analysis. The pape is a summary on the studies of peanut resistance to Aspergillus flavus in Guangdong province. It indicated that peanut resources screening and resistance identification laid a solid foundation for resistance breeding, heredity analysis and resistance mechanism study of peanut against Aspergillus flavus.

关 键 词：花生 抗黄曲霉 品种资源 抗性鉴定 育种 

分 类 号：S565.2[农业科学—作物学] S332.2