南京晓庄学院学报
南京曉莊學院學報
남경효장학원학보
Journal of Nanjing Xiaozhuang University
2015年
6期
95-98
,共4页
面源污染%化肥施用强度%环境风险评价%环境风险指数模型
麵源汙染%化肥施用彊度%環境風險評價%環境風險指數模型
면원오염%화비시용강도%배경풍험평개%배경풍험지수모형
non-point pollution%intensity of fertilization%modes of environmental risk assessment%environmental risk index
构建化肥施用潜在环境风险评价方法对准确把握化肥施用对生态环境的潜在威胁、深入认识农业面源污染、加强环境风险管理、保障农业健康持续发展意义重大。在论述化肥施用环境风险评价的概念及重要性的基础上，对化肥施用环境风险评价模型的设计思路、构建方法和参数设置做了较为详细的解析和讨论，以期改进完善化肥施用环境风险评价的理论和方法。
構建化肥施用潛在環境風險評價方法對準確把握化肥施用對生態環境的潛在威脅、深入認識農業麵源汙染、加彊環境風險管理、保障農業健康持續髮展意義重大。在論述化肥施用環境風險評價的概唸及重要性的基礎上，對化肥施用環境風險評價模型的設計思路、構建方法和參數設置做瞭較為詳細的解析和討論，以期改進完善化肥施用環境風險評價的理論和方法。
구건화비시용잠재배경풍험평개방법대준학파악화비시용대생태배경적잠재위협、심입인식농업면원오염、가강배경풍험관리、보장농업건강지속발전의의중대。재논술화비시용배경풍험평개적개념급중요성적기출상，대화비시용배경풍험평개모형적설계사로、구건방법화삼수설치주료교위상세적해석화토론，이기개진완선화비시용배경풍험평개적이론화방법。
The establishment of the method for the assessment of the environmental risk of fertilization is of great im-portance to the recognition of the threats of fertilizer use on the ecological environment, to the reinforcement of the en-vironmental risk management and to the sustainable development of agriculture in China. This article discusses the method for the assessment of the environmental risk of fertilization, focusing on the design of models and the figuring of the parameters in them, in a view to improving the theory and methods to assess the environmental risk of fertilization.
