胶东半岛十字花科菜田春季昆虫群落结构的研究  

Study on the Insect Community Structure in Cruciferous Vegetable Field in Jiaodong Peninsula

作　　者：袁忠林[1] 罗兰[1] 沈长朋[1] 傅建祥 王东昌[1] 

机构地区：[1]莱阳农学院植保系,山东莱阳265200

出　　处：《莱阳农学院学报》2000年第4期243-246,共4页Journal of Laiyang Agricultural College

基　　金：山东省科委资助项目

摘　　要：测定了 6种十字花科菜田昆虫群落的丰富度、优势度、多样性和均匀度指标 ,结果表明 ,不同品种菜田的昆虫群落有一定差异。通过模糊聚类分析 ,将 6种菜田分为 3大类。The insect community structures of six species cruciferous vegetable species fields were different, and could be divided into three types, according to the analysis with richness, predominance, diversity and evenness. Time dynamic of insect community in radish field was discussed also.

关 键 词：十字花科蔬菜 昆虫群落结构 聚类分析 时序动态 

分 类 号：S433[农业科学—农业昆虫与害虫防治]