草地生境破碎化对蝗虫暴发及其天敌昆虫多样性影响的研究概述

Review of impacts of grassland fragmentation on grasshopper outbreaks and natural enemy insect diversity

中文关键词:草地破碎化  蝗虫暴发  天敌  多样性  文献计量分析

keywords:grassland fragmentation  locust outbreak  enemy  diversity  bibliometric analysis

中文摘要:草地生境破碎化导致草地生境大小、连通性和结构发生变化，是草地生物多样性降低的主要原因之一，其对于蝗虫暴发及其天敌昆虫多样性降低有潜在影响。该文采用文献计量法对国内外相关文献进行统计分析，重点概述草地生境破碎化对蝗虫暴发及对其天敌昆虫多样性的影响，并对提升天敌昆虫控蝗能力、减缓蝗虫激增及增加天敌昆虫多样性进行展望。

Abstract:Grassland habitat fragmentation leads to changes in the size, connectivity, and structure of grassland habitats, which is one of the primary causes of the decline in grassland biodiversity. The fragmentation has potential impacts on locust outbreaks and the reduction of their natural enemy insect diversity. This paper employs bibliometric analysis to statistically examine relevant domestic and international literature, with a focus on summarizing the effects of grassland habitat fragmentation on locust outbreaks and their natural enemy insects. It also provides perspectives on enhancing the control capacity of natural enemy insects, reducing locust population outbreaks, and increasing the diversity of natural enemy insects.