%0 Journal Article
%T Chemical forms, availability and cycling of soil phosphorus in wetland farming systems<br>湿地农田土壤磷素的分布、形态与有效性及磷素循环
%A XIANG Wan-Sheng
%A <br>向万胜
%J 生态学报
%D 2001
%I 
%X The investigated region is located in the centre of Jianhan plain , in the middle reach of Yangtse River, China. It is a low-lying alluvial plain influenced frequently by floods of Yangtse River. Due to water-logging and poor drainage, gleyed paddy soils are widely distributed in that area, taking about 59% of the total arable land, and deficiency in phosphorus supply is common . In order to study the chemical forms, availability and cycling of soil phosphorus in wetland farming systems in this ...
%K wetland
%K paddy soil
%K phosphorus cycling
%K phosphate fertiliser efficiency<br>湿地
%K 潜育性土壤
%K 土壤磷素分布
%K 土壤磷素形态
%K 磷素循环
%K 磷肥效应
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=FE163E5DB2274E5937319DE98913EC37&aid=09571DC9383D7973&yid=14E7EF987E4155E6&vid=659D3B06EBF534A7&iid=59906B3B2830C2C5&sid=03ABEE521EC3BA7B&eid=CFC6DB3515228A5D&journal_id=1000-0933&journal_name=生态学报&referenced_num=3&reference_num=14