我国土地利用/覆被变化对土壤动物群落多样性的影响研究进展  

Research Progress of Effect of Land Use /Land Cover Changes on Community Diversity of Soil Animals in China

作　　者：倪珍[1,2] 闫修民[2] 张兵[1,2] 刘晶[2] 吴东辉[1,2] 

机构地区：[1]吉林大学地球科学学院,吉林长春130061 [2]中国科学院东北地理与农业生态研究所,吉林长春130102

出　　处：《安徽农业科学》2013年第35期13787-13788,13790,共3页Journal of Anhui Agricultural Sciences

基　　金：国家自然科学基金项目(31070467);吉林大学博士研究生交叉学科科研资助计划项目(2012JC015)

摘　　要：土地利用/覆被变化是全球环境变化的重要组成部分和主要原因之一,其研究越来越受到关注。土壤动物作为土壤生态系统的重要组成部分,其群落组成受到土地利用/覆被变化的影响。动物群落变化能够对土地利用/覆被变化做出响应,有指示环境变化的作用。对我国不同的土地利用方式——土地开垦过程、土地利用恢复以及同种土地利用方式下不同的土地利用强度、生境退化程度和恢复程度引起的覆被变化条件下,土壤动物多样性变化研究进行综述,以期从土壤动物生物多样性变化角度,通过对自地下生物系统理论的构建,为土地利用/覆被变化研究提供理论依据。Land use/land cover represents the most important component and main cause of global environmental change, on which the study has been paid more and more attention. Terrestrial animal/arthropods as the vital construction of terrestrial ecosystem, whose community struc- ture was affected by land use/land cover. Thus, the animal community structures are able to respond to the land use/land cover change, and indicate the environmental change. This article reviewed the study on terrestrial arthropods/animals biodiversity change caused by change of land use/land cover, and diversity change of soil animals, which are affected by different land use-land cultivation processes, recovery of land use, and the same land use but different intensities of land use, habitat degradation and recovery degree. In terms of terrestrial animal biodi- versity change, this article is to provide the theoretical basis for improving the land use/land cover through constructing the theory of under- ground biosystem.

关 键 词：土地利用变化 土地覆被变化 土壤动物 群落多样性 

分 类 号：S28[农业科学—农业水土工程]