| 王玉芹，丁文静，刘岩，卢增斌，卢亚菲，于毅，郭文秀,2020,丹参田花期昆虫群落结构及多样性研究[J].环境昆虫学报,(4):910-915 |
| 丹参田花期昆虫群落结构及多样性研究 |
| The study on structure and diversity of insect community in Salvia miltiorrhiz fields during flowering period |
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| DOI： |
| 中文关键词: 丹参 马氏网 昆虫 群落结构 多样性分析 |
| 英文关键词:Salvia miltiorrhiza malaise trap insect community structure diversity |
| 基金项目:现代农业产业技术体系建设专项资金资助(CARS-21)；中国农业科学院山东农业科学院科技创新工程协同创新任务 (CXGC2016B11) |
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| 中文摘要: |
| 为明确丹参田花期昆虫群落结构，本文采用马氏网对丹参花期的昆虫进行收集，分类鉴定后开展群落结构及多样性分析。结果表明，丹参花期共收集到昆虫5 438头，隶属于膜翅目Hymenoptera、双翅目Diptera、半翅目Hemiptera、鳞翅目Lepidoptera、鞘翅目Coleoptera、直翅目Orthoptera、脉翅目Neuroptera 7目52科，双翅目、膜翅目昆虫为优势类群，群落丰盛度、丰富度指数较高，Shannon-Wiener多样性指数、Pielou均匀度指数较为稳定，Simpson优势度指数较低，可见丹参田花期昆虫种群结构较为稳定。 |
| 英文摘要: |
| To clarify insect community structure during flowering of Salvia miltiorrhiza, insects collection by malaise trap, classification, identification and insect community diversity analysis were carried out in the present study. A total of 5 438 insects (7 orders 52 families) were collected during the flowering period of S. miltiorrhiza, belonging to Hymenoptera, Diptera, Hemiptera, Lepidoptera, Coleoptera, Orthoptera and Neuroptera. The high abundance and richness index of the community, the stable diversity index and evenness index, and the low dominance concentration index indicated that the insect population structure in S. miltiorrhiza fields during flowering period was stable. |
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