草莓根腐病的发生规律及防治技术  

Strawberry Root-rot Disease Incidence and Technology for Prevention

作　　者：杨述[1] 

机构地区：[1]黑龙江省农业科学院园艺分院,哈尔滨150069

出　　处：《中国林副特产》2009年第2期38-39,共2页Forest By-product and Speciality in China

摘　　要：草莓根腐病是草莓根部重要病害,该病近年来逐渐增多,严重时可造成整个草莓园区的毁灭,已成为草莓产业发展的重要病害,世界已报道的根腐病病原物20多种,是较难防治的土传病害。重点介绍了草莓根腐病的分类、特点、发生、病因、症状,从化学、物理、农业、生物防治方面介绍根腐病的防治技术,提出了今后根腐病防治的研究方向。Strawberry Root Rot is more and more important root disease, especially in continuous cropping fields. The whole strawberry garden can be destroyed when root rot is very serious . It has developed the important disease restrict industrial development. It is difficult to control because more than 20 kinds of pathogens were reported as causing agents. The paper showed characteristics, regularity of occurrence, symptoms and control technologies including chemical, physical, agricultural and biological methods . Preview on main research aspects for disease control.

关 键 词：草莓根腐病 发生规律 防治技术 

分 类 号：S435.651[农业科学—农业昆虫与害虫防治] S668.4[农业科学—植物保护]