安徽省马铃薯主要病害的发生与防治

摘要

介绍了安徽省马铃薯主要病害——马铃薯晚疫病、马铃薯早疫病、马铃薯黑胫病、马铃薯疮痂病、马铃薯黑痣病的病原及特征、侵染循环、发生规律和危害症状,重点从农业防治、物理防治和化学防治等方面提出各个病害的综合防治方法,为进一步推进安徽省马铃薯产业的发展,促进马铃薯丰产增收提供了一定的依据.%The pathogen and their characteristics,infection cycle, occur-rence regularity,damage symptom of potato main diseases (potato late blight, potato early blight,potato black shank disease,potato scab,potato tar spot) in Anhui Province were introduced,and comprehensive control measures were mainly put forward from agricultural control, physical control and chemical control.This study provided a support for promoting potato industry development and improving the yield of potato in An-hui Province.