小麦条锈病研究进展  

Research Progress on Wheat Stripe Rust

作　　者：许凌凌[1] XU Ling-ling(Biological Engineering Department,Wuhu Vocational Technical College,Wuhu 241002,China)

机构地区：[1]芜湖职业技术学院生物工程学院

出　　处：《宜春学院学报》2019年第6期76-80,共5页Journal of Yichun University

基　　金：安徽省教育厅高校自然科学研究重点项目(KJ2017A561);安徽省教育厅高校优秀青年人才支持计划重点项目(gxyq ZD2018101)

摘　　要：由小麦条锈菌引起的小麦条锈病是世界范围的大病害,也是我国小麦生产上最主要的病害之一。本文从小麦条锈病的症状、病原菌及其侵染过程、生理病变,条锈菌生理小种的变化动态及鉴别寄主等方面介绍了我国小麦条锈病的研究概况。并总结了小麦感染条锈菌后的病理变化情况,最后探讨了我国小麦条锈病防治方法的发展方向。Stripe rust of wheat caused by wheat Puccinia striiformis f.sp. tritici is a worldwide disease and one of the most important diseases in wheat production in China.In this paper,the symptoms of wheat stripe rust,pathogenic fungi and their infection process,physiological lesion,changes of physiological races of stripe rust and differential hosts were introduced.The pathological changes of wheat infected with Puccinia striiformis were summarized.Finally,the development direction of control methods of wheat stripe rustin China was discussed.

关 键 词：小麦条锈病 生理病变 生理小种 鉴别寄主 

分 类 号：S435[农业科学—农业昆虫与害虫防治]