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Dan Liu, Zhongkai Yao, Xiaoxia Yang, Chunmei Xiong and Qingyu Nie
The agricultural non-point source (NPS) pollution caused by non-irrigated farming, such as heavy metals, nitrogen and phosphorus, has posed an extreme threat to the security of agricultural product quality and watershed ecology. Thus, it is urgent to sor...
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Min Zong, Yuanman Hu, Miao Liu, Chunlin Li, Cong Wang and Jianxin Liu
Urban agglomeration is a new characteristic of the Chinese urbanization process, and most of the urban agglomeration is located in the same watershed. Thus, urban non-point source (NPS) pollution, especially the characteristic pollutants in urban areas, ...
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Fen Zhao, Chunhui Li, Libin Chen and Yuan Zhang
The security of drinking water is a serious issue in China and worldwide. As the backup source of drinking water for the Changde City in China, the Huangshi Reservoir suffers from the threat of eutrophication due to the water quality of the reservoir eco...
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Xuekai Chen, Xiaobo Liu, Wenqi Peng, Fei Dong, Zhihua Huang and Ruonan Wang
To enhance the quantitative simulation and integrated assessment of non-point source (NPS) pollution in plateau lakes in data-poor regions, a simple and practical NPS assessment method is developed by combining the improved export coefficient model (ECM)...
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Chunhui Li, Xiaokang Zheng, Fen Zhao, Xuan Wang, Yanpeng Cai and Nan Zhang
Due to the high density of buildings and low quality of the drainage pipe network in the city, urban non-point source pollution has become a serious problem encountered worldwide. This study investigated and analyzed the characteristics of non-point sour...
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Andrew R. Sommerlot, Zachary M. Easton
Pág. 1 - 8
Agricultural non-point source (NPS) pollution is a source of water quality impairment, and demonstrates widely varying spatial and temporal pollution potential. Many efforts to protect water quality are based on seasonal and annual estimates of pollutant...
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Yongwei Gong, Xiaoying Liang, Xiaoning Li, Junqi Li, Xing Fang and Ruining Song
An urban rainfall-runoff water quality model was developed to simulate total suspend solids (TSS) using the stormwater management model (SWMM) for a 3.8 ha university campus in Beijing (approximately 76.5% impervious), and calibrated and validated agains...
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So-Ra Ahn and Seong-Joon Kim
This study evaluates the watershed-scale effects of non-point-source (NPS) pollution loads caused by rice straw mulching and no-tillage applications in upland crop areas using the Hydrological Simulation Program?Fortran (HSPF) model. The study area is th...
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Youn Shik Park, Jeong Hee Park, Won Seok Jang, Ji Chul Ryu, Hyunwoo Kang, Joongdae Choi and Kyoung Jae Lim
The Soil and Water Assessment Tool (SWAT) model has been used worldwide for many hydrologic and Non-Point Source (NPS) Pollution analyses on a watershed scale. However, it has many limitations in simulating the Vegetative Filter Strip (VFS) because it co...
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Joe Magner
Control of non-point source (NPS) water pollution remains elusive in the United States (US). Many US water-bodies which have been primarily impacted by NPS pollution have not achieved water quality goals set by Clean Water Act. Technological advances hav...
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