The influence of river morphology on nutrient retention at the river network scale

Xiangqian Zhou1, Seifeddine Jomaa1, Xiaoqiang Yang1,2, Ralf Merz3, Yanping Wang4 and Michael Rode1,5, (1)Helmholtz Centre for Environmental Research - UFZ, Department of Aquatic Ecosystem Analysis and Management, Magdeburg, Germany, (2)Leibniz Institute of Freshwater Ecology and Inland Fisheries (IGB), Department of Ecohydrology and Biogeochemistry, Berlin, Germany, (3)Helmholtz Centre for Environmental Research - UFZ, Department of Catchment Hydrology, Halle (Saale), Germany, (4)Nantong University, School of Geographical Science, Nantong, China, (5)University of Potsdam, Institute of Environmental Science and Geography, Potsdam-Golm, Germany