Effects of preferential flow on soil nutrient transport in karst slopes after recultivation

In response to the global food shortage, a large amount of abandoned land in karst areas has been reclaimed as cultivated land, causing severe nonpoint source pollution. Preferential flow-driven soil nutrient transport on karst slopes remains poorly studied, though it is a major factor in nonpoint s...

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Bibliographic Details

Published in:	Environmental Research Letters
Main Authors:	Youjin Yan, Yuqiong Yang, Quanhou Dai
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	nonpoint source pollution recultivation preferential flow soil nutrient transport karst slope
Online Access:	https://doi.org/10.1088/1748-9326/acb8cc