Effects of rainfall intensity and slope gradients on total carbon, nitrogen, and phosphorus lateral transport under simulated extraordinary rainstorm

K Fei, T Sun, L Deng, L Zhang, Y Wu, X Fan… - Journal of Soil and …, 2022 - jswconline.org
The aim of this research was to study the characteristics and influence of the lateral transport
of total carbon (TC), total nitrogen (TN), and total phosphorus (TP) under different slope …

Lateral transport of soil total carbon with slope runoff and interflow: Effects of rainstorm characteristics under simulated rainfall

K Fei, L Deng, L Zhang, T Sun, Y Wu, X Fan, Y Dong - Catena, 2019 - Elsevier
In order to study the characteristics of soil total carbon (TC) transport with slope runoff and
interflow during rainstorms in the Zhejiang-Fujian hilly region, China. Slope gradients (5, 8 …

Coupling loss characteristics of NPC through runoff and sediment in the hilly region of SE China under simulated rainfall

L Deng, T Sun, K Fei, L Zhang, X Fan, Y Wu… - … Science and Pollution …, 2021 - Springer
Soil total carbon (TC), phosphorus (P), and nitrogen (N) exports from the weathered granite
slopes are greatly influenced by the complex hydrological processes and terrain factors. In …

Response of nutrient loss to natural erosive rainfall events under typical tillage practices of contour ridge system in the rocky mountain areas of Northern China

J An, L Wang, Y Wu, H Song, X Du - Environmental Science and Pollution …, 2023 - Springer
Abstract Changes in natural rainfall characterized by heavy precipitation and high rainfall
intensity would increase the risks and uncertainty of nutrients losses. Losses of nitrogen (N) …

The mechanisms of nutrient output through water flow from sloping farmland with slight rocky desertification in a karst region

R Gao, Q Dai, Y Gan, Y Yan… - Environmental Research …, 2020 - iopscience.iop.org
Nutrient loss from sloping farmland with rocky desertification in karst regions leads to low
farmland productivity and non-point source pollution. The mechanisms of nutrient outputs …

Runoff processes and lateral transport of soil total carbon induced by water erosion in the hilly region of southern China under rainstorm conditions

K Fei, L Deng, T Sun, L Zhang, Y Wu, X Fan, Y Dong - Geomorphology, 2019 - Elsevier
Soil erosion by water destroys the physical protection of carbon in soil aggregates and
accelerates decomposition, thus impacting soil organic carbon stocks and making the soil …

[HTML][HTML] Phosphorus loss through overland flow and interflow from bare weathered granite slopes in southeast China

L Deng, K Fei, T Sun, L Zhang, X Fan, L Ni - Sustainability, 2019 - mdpi.com
Phosphorus (P) is the key limiting factor for eutrophication, and the mechanism of P loss
from hillslopes is complex. Few attempts have been made to study the processes of P loss …

Coupled effects of biogeochemical and hydrological processes on C, N, and P export during extreme rainfall events in a purple soil watershed in southwestern China

Y Gao, B Zhu, G Yu, W Chen, N He, T Wang, C Miao - Journal of hydrology, 2014 - Elsevier
As global warming and extreme weather events increase and intensify across the globe, it
becomes ever more urgent to study and understand the effects of extreme rainfall events on …

Characteristics of runoff processes and nitrogen loss via surface flow and interflow from weathered granite slopes of Southeast China

L Deng, K Fei, T Sun, L Zhang, X Fan, L Ni - Journal of Mountain Science, 2019 - Springer
Rainfall intensity and slope gradient are two of the most important factors affecting the
variations of runoff nitrogen (N). However, the effects of slope gradient and rainfall intensity …

Rainfall intensity effects on nutrients transport in surface runoff from farmlands in gentle slope hilly area of Taihu Lake Basin

RL Li, YC Zhang, Z Liu, Y Zeng, WX Li… - Huan Jing ke Xue …, 2010 - europepmc.org
To investigate the effect of rainfall on agricultural nonpoint source pollution, watershed scale
experiments were conducted to study the characteristics of nutrients in surface runoff under …