小麦赤霉病遗传与基因定位的研究进展  

Progress of study on inheritance and gene localization of wheat scab(Gibberella zeae)

作　　者：陆成彬[1,2] 范金平[2] 王朝顺[2] 褚正虎[2] 

机构地区：[1]扬州大学,扬州225009 [2]江苏里下河地区农业科学研究所,扬州225007

出　　处：《上海农业学报》2010年第4期140-144,共5页Acta Agriculturae Shanghai

基　　金：转基因生物新品种培育重大专项(2008ZX08002-002);江苏省高技术研究(农业)计划(BG2006305)资助

摘　　要：综述了小麦赤霉病抗性表现与鉴定方法、遗传机理,表型性状对赤霉病抗性的影响,抗、感赤霉病基因的定位与分子标记,以及标记辅助选择在赤霉病育种中的应用等方面研究。分析了小麦赤霉病遗传和基因定位研究进展,并对赤霉病抗性育种研究进行了展望。Advances in researching into wheat scab were reviewed in terms of disease-resistant performance and identification methods,inheritance mechanisms,impacts of phenotypic traits on resistance to wheat scab,localization and molecular marking of the resistant or susceptible genes,and application of molecular marker-assisted selection to breeding for the disease resistance,and the prospects of breeding for the disease resistance were also discussed,providing a reference material for quickly breeding new cultivars highly resistant to the disease.

关 键 词：小麦赤霉病 遗传 基因定位 抗病育种 

分 类 号：S435.121.4[农业科学—农业昆虫与害虫防治]