%0 Journal Article
%T Effect of different agricultural management systems on soil nematode community and structure<br>不同农业管理措施对土壤线虫的影响
%A DONG Dao-Feng
%A HU Cheng
%A CAO Zhi-Ping
%A <br>董道峰
%A 胡诚
%A 曹志平
%J 中国生态农业学报
%D 2008
%I 
%X The aim of the study was to determine the effects of different agricultural management systems on soil nematode community and structure. Results indicate that solar greenhouses are dominated by bacterivores nematode Rhabditis ; conventional farmlands are dominated by both bacterivores nematode Rhabditis and herbivores nematode,ltelicotylenchus;and fallow lands are dominated by herbivores nematodes Helicotylenchus, Rotylenchus and Filenchus. Nematode community diversity, richness, EMI, EI and SI show that solar greenhouses are the most disturbed system,while fallow lands are stable and conventional farmlands play in-between. PPI/MI, WI,BI and CI show that solar greenhouses are enriched systems,then fallow lands,and finally conventional farmlands, the most infertile systems.
%K Nematode
%K Agricultural management system
%K Disturbance
%K Diversity index<br>土壤线虫
%K 农业管理措施
%K 扰动
%K 多样性指数
%K 农业
%K 管理措施
%K 土壤线虫
%K 影响
%K structure
%K nematode
%K community
%K soil
%K management
%K systems
%K agricultural
%K different
%K 营养丰富
%K 日光温室土壤
%K 最小
%K 干扰
%K 扰动
%K 指数表
%K 丰富度
%K 尾垫
%K 螺旋线虫
%K 植食性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=03F54A49DE00578AA0E5DDF5BC021AA7&cid=1A8B5357F0EF07B8&jid=AB3ABF502E2E1FF39F0E3B80164C9031&aid=6CAB8BE884F9229B18A962385656A207&yid=67289AFF6305E306&vid=7801E6FC5AE9020C&iid=CA4FD0336C81A37A&sid=E203FB1A272C9DD2&eid=CD775AE9DDBD7B53&journal_id=1671-3990&journal_name=中国生态农业学报&referenced_num=0&reference_num=18