环境科技
環境科技
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ENVIRONMENTAL SCIENCE AND TECHNOLOGY
2014年
2期
61-64
,共4页
富营养化%入湖通量%入湖河流%大气湿沉降%农业非点源污染
富營養化%入湖通量%入湖河流%大氣濕沉降%農業非點源汙染
부영양화%입호통량%입호하류%대기습침강%농업비점원오염
Eutrophication%Fluxes%Inflow-rivers%Wet deposition%Agricultural non-point pollution
我国湖泊富营养化状况十分严重，湖泊污染物入湖通量的研究可为营养盐入湖总量控制管理提供基础数据。针对入湖河流、大气湿沉降以及农业非点源污染这几个湖泊氮磷等营养物质的主要来源，综述了相关污染物通量研究的现状，并提出了目前研究中存在的问题，还对污染物通量研究发展趋势进行了展望。
我國湖泊富營養化狀況十分嚴重，湖泊汙染物入湖通量的研究可為營養鹽入湖總量控製管理提供基礎數據。針對入湖河流、大氣濕沉降以及農業非點源汙染這幾箇湖泊氮燐等營養物質的主要來源，綜述瞭相關汙染物通量研究的現狀，併提齣瞭目前研究中存在的問題，還對汙染物通量研究髮展趨勢進行瞭展望。
아국호박부영양화상황십분엄중，호박오염물입호통량적연구가위영양염입호총량공제관리제공기출수거。침대입호하류、대기습침강이급농업비점원오염저궤개호박담린등영양물질적주요래원，종술료상관오염물통량연구적현상，병제출료목전연구중존재적문제，환대오염물통량연구발전추세진행료전망。
Eutrophication of lakes in our country is extremely serious. Through the study of fluxes, basic data for the control and management of the total amount of nutrients flowing into lakes can be provided. Inflow-rivers, wet deposition and agricultural non-point pollution are the main sources of nutrients such as nitrogen and phosphorus. The studies on pollutant fluxes by these sources were summarized, some problems existing in the present study were pointed out, and then the development trend of the study on pollutant fluxes was looked into.
