兴义市绿化村桃园昆虫群落结构研究  

Insect Community Structure of Peach Orchard in Lyuhua Village,Xingyi City

作　　者：李纯 江文琴 杨秋菊 王欢欢 邓晗嵩 LI Chun;JIANG Wenqin;YANG Qiuju;WANG Huanhuan;DENG Hansong(Xingyi Ethnic Normal University,Xingyi Guizhou 562400)

机构地区：[1]兴义民族师范学院,贵州兴义562400

出　　处：《现代农业科技》2024年第1期169-172,179,共5页Modern Agricultural Science and Technology

基　　金：贵州省大学生创新创业项目(S202210666448);贵州省高等学校创新能力提升计划“贵州省‘2011协同创新中心’建设”(黔教合协同创新字〔2015〕08);贵州省重点支持学科(培育)—生态学(黔学位合字ZDXK〔2016〕32号)。

摘　　要：为明确兴义市顶效镇绿化村桃园昆虫的群落结构,本研究于2022年5—11月进行了系统调查。研究结果表明:桃园昆虫共132种,分属13目84科121属。其中鞘翅目(Coleoptera)、双翅目(Stratiomys)、半翅目(Hemiptera)、膜翅目(Hymenoptera)为优势类群;在科级水平上,蚜科(Aphididae)、缨小蜂科(Mymaridae)、蚊科(Culicidae)、叶蝉科(Cicadellidae)为优势科。总体而言,兴义市桃园昆虫群落丰富度指数、Shannon-Wiener多样性指数和Pielou均匀度指数较高,三者趋势一致,Simpson优势度指数波动幅度较大,表明兴义市绿化村桃园昆虫群落结构具有丰富的多样性。A systematic survey was conducted from May to November,2022 to clarify the community structure of insects at peach orchard in Lyuhua Village,Dingxiao Town,Xingyi City.The results indicated that there were 132 species of insects in the peach orchard,belonging to 13 orders,84 families,and 121 genera.Among them,Coleoptera,Stratiomys,Hemiptera,and Hymenoptera were the dominant groups.At the family level,Aphididae,Mymaridae,Culici-dae,and Cicadellidae were the dominant families.Overall,the richness index,Shannon-Wiener diversity index,and Pielou evenness index of insect communities of peach orchard in Lyuhua Village,Xingyi City were relatively high,and their trends were consistent.The Simpson dominance index fluctuated greatly,indicating that the communities structure of insect of peach orchard in Lyuhua Village,Xingyi City had rich diversity.

关 键 词：桃园 昆虫 群落结构 贵州兴义 绿化村 

分 类 号：S436.33[农业科学—农业昆虫与害虫防治]