不同品种茶园害虫及天敌群落多样性研究

Journal of Southwest University(Natural Science Edition)(2011)

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Abstract
通过对不同品种茶园(巴渝特早、福鼎大白茶、川茶群体种)害虫群落结构及天敌种类进行一年的系统调查,结果表明:茶园中害虫及天敌共有2纲,20目,41科;其优势种群基本相似,主要是同翅目和蜘蛛目;川茶群体种茶园的物种丰富度指数、多样性指数、均匀度指数均高于其他两个品种茶园,且3个品种茶园的害虫和天敌种类具有高度相似性.
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Key words
tea garden,diversity,natural enemy,variety,pest insect
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