摘要
磷是引起水体富营养化的敏感因素,本文综述了农田土壤磷素迁移、监测及磷素非点源污染防治技术的研究现状,并结合国内的实际提出了农田磷素非点源污染领域今后的研究重点。
The loss of farmland phosphorus contributes greatly to the eutrophication. Based on a large number of literatures, the article reviewed the migration and transferring of phosphorus in soil, its monitoring and the control techniques of phosphorus non-point source pollution, its research prospects in agricultural phosphorus non-point source pollution was advanced.
出处
《云南农业大学学报》
CAS
CSCD
2004年第4期453-456,465,共5页
Journal of Yunnan Agricultural University
基金
云南省科技厅应用基础研究项目(1999C0011G)
关键词
磷素
非点源污染
富营养化
农田
phosphorus
non-point source pollution pollution
eutrophication
farmland
