Exploring the contribution of individual agricultural sources to nutrient export at watershed mouth


Lingling Hua1, Wenchao Li2, Limei Zhai1, Hongbin Liu1 and Qiuliang Lei1, (1)Key Laboratory of Nonpoint Pollution Control, Ministry of Agriculture/Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing, China, (2)University of New Hampshire Main Campus, Department of Natural Resources and the Environment, Durham, NH, United States