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Changes in diffuse phosphorus and nitrogen inputs into surface waters in the Rhine watershed in Switzerland
Authors:Volker Prasuhn  Ulrich Sieber
Institution:(1) Agroscope FAL Reckenholz, Swiss Federal Research Station for Agroecology and Agriculture, CH-8046 Zurich, Switzerland;(2) Swiss Agency for the Environment, Forests and Landscape (SAEFL), CH-3003 Bern, Switzerland
Abstract:
Keywords:Diffuse sources  phosphorus  nitrogen  water pollution  nutrient losses  water policy
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