瓜类果斑病寄主范围测定  

Host Range Determination of Melon Fruit Blotch

作　　者：常慧红[1] 张路生[1] 王小梦[1] 巴秀成[1] 

机构地区：[1]山东省滨州市植保站,山东滨州256600

出　　处：《中国果菜》2017年第4期75-78,共4页China Fruit & Vegetable

摘　　要：瓜类果斑病严重危害了瓜类产业的健康发展。本文介绍了通过田间接种多种作物叶片和室内菌悬液浸泡不同葫芦科作物种子两种方式进行寄主范围测定。结果表明,西瓜、甜瓜、苦瓜等葫芦科作物都是该病菌的寄主,伤口及种子带菌均可使寄主作物染病。Melon fruit spot disease seriously endanger the healthy development of the melon industry. In the paper, the author carry out the host range test through two ways, including field inoculation many blades and indoor bacterial suspension with different cucurbit seeds. The results showed that the watermelon, muskmelon, bitter gourd and other cucurbit crops were the host pathogen, wound and seed could make the host infected.

关 键 词：瓜类果斑病 人工接菌 寄主范围 

分 类 号：S436.42[农业科学—农业昆虫与害虫防治] S436.429[农业科学—植物保护]