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5. Cascade effects of crop species richness on the diversity of pest insects and their natural enemies

Cascade effects of crop species richness on the diversity of pest insects and their natural enemies

来源 :中国科学：生命科学英文版 | 被引量 : 0次 | 上传用户：shrimpdragon

【摘 要】

：

Understanding how plant species richness influences the diversity of herbivorous and predatory/parasitic arthropods is central to community ecology.We explore t

【作 者】

：

SHI PeiJian HUI Cang MEN XingY 

【机 构】

：

StateKeyLaboratoryofIntegratedManagementofPestInsectsandRodentsinAgriculture,KeyLaboratoryofSustaina

【出 处】

：

中国科学：生命科学英文版

【发表日期】

：

2014年7期

【关键词】

：

农作物品种 物种丰富度 作物多样性 害虫天敌 级联效应 节肢动物群落 农业生态系统 相互作用 trophic level stability generaliz 

【基金项目】

：

supported by the National Natural Science Foundation of China （31030012）, the National Key Technology Research ＆ Development Program,China （2013CB127604）, the Special Fund for Agro-scientific Research

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Understanding how plant species richness influences the diversity of herbivorous and predatory/parasitic arthropods is central to community ecology.We explore the effects of crop species richness on the diversity of pest insects and their natural enemies.

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