摘要
芹菜生产过程中发生较重的病害有立枯病、斑枯病、菌核病、灰霉病等,针对这4种主要病害的危害症状、发生规律及防治技术进行介绍,为芹菜的安全生产提供依据。
In the production process of celery,the most serious diseases are bacterial wilt,spot blight,Sclerotinia sclerotiorum and gray mould.The harmful symptoms,occurrence rules and control techniques of the four main diseases were introduced,so as to provide basis for the safe production of celery.
作者
周怀文
ZHOU Huai-wen(Agricultural Technology Extension Station of Liucheng Town,Huaiyuan,Anhui 233400)
出处
《农业灾害研究》
2020年第2期18-19,共2页
Journal of Agricultural Catastrophology
关键词
芹菜
病害
防治
Celery
Disease
Control