کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
627682 | 1455464 | 2008 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Planning and implementation of nitrogen reduction measures in catchment areas based on a determination and ranking of target areas
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
تصفیه و جداسازی
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In this paper the application of the integrated hydrological/hydrogeological conceptual model for geographical prioritization and determination of environmental target areas in the case study area GroÃe Aue in the Federal State of Lower Saxony, Germany is described and discussed. It is demonstrated how area differentiated parameters like the denitrification condition in soils, the runoff ratio, nitrate concentrations in the leachate and groundwater monitoring data are determined and combined in order to determine target areas. With the given example of the case study area Grosse Aue, the importance of defining the receptor of nitrate outputs (groundwater or surface water) and the environmental target prior to the delineation of environmental target areas could be shown.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Desalination - Volume 226, Issues 1â3, 25 June 2008, Pages 1-12
Journal: Desalination - Volume 226, Issues 1â3, 25 June 2008, Pages 1-12
نویسندگان
R. Kunkel, M. Eisele, W. Schäfer, B. Tetzlaff, F. Wendland,