%0 Journal Article
%T Effects of earthworm on number of soil bacterial physiological groups and enzyme activity in a maize residue amended wheat agro-ecosystem<br>蚯蚓对秸秆还田土壤细菌生理菌群数量和酶活性的影响
%A lihuixin
%A <br>陶军
%A 张树杰
%A 焦加国
%A 李沙
%A 刘满强
%A 胡锋
%A 李辉信
%J 生态学报
%D 2010
%I 
%X The influence of earthworm activities on the number of soil bacterial physiological groups and enzyme activity was investigated in an agro-ecosystem during the wheat growth season of a maize residue amended seven years rice-wheat rotation.Experimental plots in the rotation had five treatments,i.e.incorporation or surface-application of maize residues with or without earthworm inoculation and a control.The application of maize residues to soil gave higher number of ammonifiers,nitrogen-fixing bacteria,cellul...
%K earthworm
%K maize residues
%K bacterial physiological groups
%K soil enzyme activity<br>蚯蚓
%K 秸秆
%K 细菌生理菌群
%K 土壤酶活性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=D492BBD260003B3D3A15F64BE872AC30&yid=140ECF96957D60B2&vid=340AC2BF8E7AB4FD&iid=94C357A881DFC066&sid=10F17081942653E7&eid=C02C1722E0B3854F&journal_id=1000-0933&journal_name=生态学报&referenced_num=1&reference_num=0