玉米抗茎腐病研究进展  

Advanced Resistance and Genetic Research for Maize Stalk Rot

作　　者：马传禹 姚丽姗 杜腓利 徐明良[1] MA Chuan-yu;YAO Li-shan;DU Fei-li;XU Ming-liang(China Agricultural University, National Maize Improvement Center of China, Beijing 100093, China)

机构地区：[1]中国农业大学/国家玉米改良中心

出　　处：《玉米科学》2018年第2期131-137,共7页Journal of Maize Sciences

摘　　要：玉米茎腐病是一种全球性病害,严重影响玉米的产量和品质。本文概括玉米茎腐病的分布与危害、致病菌的类别与致病机理、抗病种质资源的分布与鉴定,介绍玉米抗茎腐病的遗传、抗病基因和抗病分子机理等方面的研究进展,对数量抗性位点研究与应用做了展望。Maize stalk rot is a worldwide disease and seriously affects maize yield and quality. The distributionand influence of the diease, the classification and distribution of the pathogen, the distribution and evaluation of theresistant germplasm were summarized and discussed. Key attention was pay for the feature of quantitative inheri-tance, resistant gene and resistant mechanism of the diasese. At last, the prospect for further research and applica-tion of quantitative resistance loci was presented.

关 键 词：玉米 茎腐病 数量抗性 抗病机制 

分 类 号：S435.131[农业科学—农业昆虫与害虫防治]