An overview of research on agricultural non-point source pollution modelling in China

Z Shen, Q Liao, Q Hong, Y Gong - Separation and Purification Technology, 2012 - Elsevier
With the development of technology for controlling point source pollution, non-point source
(NPS) pollution issues have become increasingly prominent worldwide. Because of the wide …

A review of diffuse pollution modeling and associated implications for watershed management in China

W Ouyang, X Gao, P Wei, B Gao, C Lin… - Journal of Soils and …, 2017 - Springer
Purpose Diffuse pollution has been extensively studied in China from loading assessments
to watershed management, which are important in international research. However, few …

Evaluation of the current state of distributed watershed nutrient water quality modeling

C Wellen, AR Kamran-Disfani… - Environmental science & …, 2015 - ACS Publications
Watershed models have been widely used for creating the scientific basis for management
decisions regarding nonpoint source pollution. In this study, we evaluated the current state …

Spatial characteristics and driving forces of anthropogenic phosphorus emissions in the Yangtze River Economic Belt, China

D Liu, L Bai, X Li, Y Zhang, Q Qiao, Z Lu… - Resources, Conservation …, 2022 - Elsevier
Excessive phosphorus emissions by anthropogenic activities are closely related to
eutrophication in the Yangtze River. Quantitative spatial distribution of total phosphorus (TP) …

Use of intensity analysis to link patterns with processes of land change from 1986 to 2007 in a coastal watershed of southeast China

J Huang, RG Pontius Jr, Q Li, Y Zhang - Applied Geography, 2012 - Elsevier
This paper characterizes transitions among three land categories during three consecutive
time intervals in a subtropical coastal watershed of southeast China that has enormous …

Detecting the dynamic linkage between landscape characteristics and water quality in a subtropical coastal watershed, Southeast China

J Huang, Q Li, RG Pontius, V Klemas… - Environmental …, 2013 - Springer
Geospatial analysis and statistical analysis are coupled in this study to determine the
dynamic linkage between landscape characteristics and water quality for the years 1996 …

Predicting phosphorus and nitrate loads by using SWAT model in Vamanapuram River Basin, Kerala, India

S Saravanan, L Singh, S Sathiyamurthi… - Environmental …, 2023 - Springer
Evaluations of probable environmental impacts of point and diffuse source pollution at
regional sizes are essential to achieve sustainable development of natural resources such …

Anthropogenic total phosphorus emissions to the Tuojiang River Basin, China

D Liu, L Bai, Q Qiao, Y Zhang, X Li, R Zhao… - Journal of Cleaner …, 2021 - Elsevier
The increased input of anthropogenic phosphorus to watershed ecosystems has caused
eutrophication in the Yangtze River. Identifying total phosphorus (TP) sources is important …

Linking river nutrient concentrations to land use and rainfall in a paddy agriculture–urban area gradient watershed in southeast China

Y Xia, C Ti, D She, X Yan - Science of the Total Environment, 2016 - Elsevier
The effects of land use and land-use changes on river nutrient concentrations are not well
understood, especially in the watersheds of developing countries that have a mixed land …

Coupled effects of climate variability and land use pattern on surface water quality: An elasticity perspective and watershed health indicators

A Ervinia, J Huang, Y Huang, J Lin - Science of The Total Environment, 2019 - Elsevier
Understanding the coupled effects of climate variability and land use on riverine nitrogen is
essential for watershed management. The climate-water relationships for ammonium (NH 4 …