西瓜蔓枯病研究 Ⅰ.症状及病原  

Studies on Gummy Stem Blight of Watermelon:Symptoms and Pathogen.

作　　者：陈熙[1] 胡龙灯 鲍建荣 楼兵干[2] 陈恩茂 钟慧敏[4] 蔡新光[4] 

机构地区：[1]浙江农业大学 [2]浙江农业大学植保系 [3]浙江省诸暨县农技推广中心 [4]浙江省农业厅

出　　处：《浙江农业大学学报》1989年第4期415-420,共6页

摘　　要：本文详细报道了西瓜蔓枯病的症状和病原菌的形态特点,并鉴定其有性阶段为Mycosphaerellamelonis(Pass)Chiu et Walker,无性阶段为Ascochyta-cucumis Fautr et Roum.此外,还在其他瓜类作物上作了病原菌的致病性试验.The symptoms of gummy stem blight of watermelon were descrided in detail; and the morphology of the pathogen was studied. The pathogen was identified by its characters sexually as Mycosphaerclla melonis (Pass. ) Chiu et Welker(Syun. Ascochytacucumis Fautr et Roum. ) . The pathogenicity of the pathogen on some other molion crops was also investigated.

关 键 词：西瓜 蔓枯病 病原 症状 

分 类 号：S436.5[农业科学—农业昆虫与害虫防治]