黄瓜萎蔫病又称蔓割病,或裂蔓病(Fusarium sp.)是哈尔濱温室黄瓜栽培中为害严重的病害。每年溫室黄瓜从开花结果期开始(在哈尔濱約在4月中至5月中)发病率逐漸上升引起全株死亡。59年香坊人民公社溫室羣,严重的溫室发病率达80.7％,最輕的为2～5％。59年冬季至60年春季,我們曾与香坊人民公社的同志們共同进行了有关这一 Cucumber wilt disease, also known as vine cut disease, or cracked disease (Fusarium sp.) Cucumber greenhouse cultivation in Harbin is a serious disease. Every year, the greenhouse cucumber begins to bear fruit, and the gradual increase of the incidence of cucumber in the flowering period (about mid-April to mid-May in Harbin) will cause death of whole plant. 59 years Xiangfang People’s Commune greenhouse group, the incidence of serious greenhouse 80.7%, the lightest of 2 to 5%. 59 years of winter to 60 years of spring, we have with the comrades Xiangfang people’s communes on this