安徽农业大学学报2017，Vol.44Issue(4)：553-557,5.DOI:10.13610/j.cnki.1672-352x.20170811.025
黄板防治和化学防治下茶园节肢动物群落结构的比较
Arthropod community structure in tea gardens with yellow sticky traps and chemical pesticides for pest control
摘要
Abstract
To find the difference in the community structure of arthropods between the tea garden with yellow sticky traps and those using chemical pesticides for pest control,the structure characters of arthropod communities and the occurrence quantity of main arthropods in the tea garden were investigated.Yellow sticky traps were used to collect insect samples from June to November in 2015 in the tea gardens.As results,we found the occurrence quantity of Empoascavitis (gothe) and whitefly in the tea garden with yellow sticky traps was obviously lower than that with chemical pesticides;however,the occurrence quantities of neutral insect and aphid were significantly higher than those with chemical pesticides,and no significant differences were detected in the occurrence quantity of parasitic wasps.The diversity of arthropod communities in the tea garden with yellow sticky traps was significantly higher than that with chemical pesticides except in the period of the aphid's migration.The ratio of predator prey to arthropod communities in the two tea gardens both appeared the maximum peak in July,which was up to 2.095 ∶ 1 with yellow sticky trap and 1.809∶1 with chemical pesticides.Using the yellow sticky trap could control the occurrence quantity of common homopteran insects and protect the arthropod community diversity better.In the process of using the preventive measure,the special period of July and October should be considered.关键词
茶园/黄板防治/化学防治/节肢动物群落/时期Key words
tea gardens/yellow sticky trap/chemical pesticide/arthropod community/period分类
农业科技引用本文复制引用
王昀,陈亦然,张勇,张灿,韦朝领,杨云秋..黄板防治和化学防治下茶园节肢动物群落结构的比较[J].安徽农业大学学报,2017,44(4):553-557,5.基金项目
国家自然科学基金(31200490和31170616)资助. （31200490和31170616）
