洞庭湖湿地土壤动物群落特征与土壤质量的关系探讨  

Relationship between Soil Fauna Community Characteristics and Soil Quality in Dongting Lake Wetland

作　　者：付秀芹[1] 张志罡[1] 胡波[1] 张巍[1] 颜亨梅[1] 

机构地区：[1]湖南师范大学生命科学学院,湖南长沙410081

出　　处：《农业现代化研究》2007年第6期685-687,共3页Research of Agricultural Modernization

基　　金：国家自然科学基金项目(编号:30570226;30370208;WFF)

摘　　要：对洞庭湖湿地汉寿县青山垸、岳阳市君山农场、沅江西畔湖和湘阴县白泥湖乡4个地方的土壤动物进行了调查。定性、定量分析了土壤动物的群落结构、分布特征和季节变化以及退田还湖对土壤动物的影响,并对土壤动物与土壤污染之间的关系进行了深入分析。认为土壤动物与土地污染程度之间存在着密切的关系,土壤动物指标可作为监测土地污染程度的一个间接指标。The soil animals were investigated from Qingshanyuan of Hanshou County,Junshan Farm of Yueyang,the western bank of Yuan River and Bainihu Town in Dongting Lake Area.The community structure,distributing character and seasons changing of soil animals were analysed.The effect of reimbursement cropland for lakes on soil animals and the relationship between soil animals and soil pollution degree were also studied.The result showed that there is consanguineous relationship between soil animals and soil pollution degree.Soil animals index can be used as a indirect index to monitor the pollution degree of soil.

关 键 词：洞庭湖 土壤动物 群落 多样性指数 

分 类 号：S154.5[农业科学—土壤学]