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对近年来在济南及周边地区日光温室黄瓜发生的腐霉根腐病进行了调查,并鉴定其病原菌为瓜果腐霉菌(Pythium aphanidermatum)。文中介绍了该病主要症状、病原、发病条件及传播途径,并提出了有效防治措施。
In recent years, the pythium root rot occurred in cucumber in solar greenhouse in Jinan and its surrounding areas was investigated and the pathogen was identified as Pythium aphanidermatum. The article describes the main symptoms of the disease, pathogen, disease conditions and routes of transmission, and put forward effective prevention and treatment measures.