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以云南省勐海县茶叶种植区为研究基地,于2007~2009年分别对樟-茶间作茶园、芒果-茶间作茶园和纯茶园3种不同类型茶园中节肢动物群落多样性进行了系统调查。研究结果表明:勐海茶区共发现节肢动物有17目61科121种,包括有害节肢动物12目41科71种,天敌类群9目20科50种;樟-茶间作茶园与芒果-茶间作茶园中节肢动物群落的Shannon多样性指数、均匀度指数、丰富度指数均高于纯茶园。这表明复合种植能显著提高茶园节肢动物群落的多样性,其结构更合理。
Taking the tea planting area in Menghai County, Yunnan Province as the research base, the species diversity of arthropod communities in three different types of tea plantations, including tea plantation, mango-tea plantation and pure tea plantation, was systematically investigated from 2007 to 2009. The results showed that there were 121 species, 61 families, 61 families, and 71 arthropods in Menghai tea area, including 71 orders of 12 orders and 41 families of harmful arthropods and 50 families of 9 orders and 20 orders of natural enemies. Tea plantation and mango-tea intercropping The Shannon diversity index, evenness index and richness index of arthropod community in tea plantation were higher than pure tea garden. This shows that the compound planting can significantly improve the diversity of arthropod communities in tea plantations, and its structure is more reasonable.