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(Article of periodic en Anglais - 2010)

Document title

Analysis and modeling of soil conservation measures in the Three Gorges Reservoir Area in China

Authors(s) and Affiliation(s)

SHEN Z. (1) ; CONG Y. (1) ; LI Y. (2) ; LIU R. (1) ;
(1) State Key Lab. of Environmental Simulation and Pollution Control, School of Environment, Normal Univ., Beijing, CHINE
(2) Beijing Guohuan-Tsinghua Environmental Engineering Design & Research Inst., Beijing, CHINE

Abstract

Experimental plots were constructed in the Zhangjiachong Watershed of the Three Gorges Reservoir Area to evaluate soil erosion of traditional slope land farming and effects of soil conservation measures. Surface runoff and sediment from the watershed and each plot were collected and measured during 2004-2007. Field investigations indicated that hedgerows were the best for soil erosion control, followed by stone dike terraces and soil dike terraces. The Water Erosion Prediction Project (WEPP) model was used to simulate erosion of annual and rainfall events both at the watershed and plot levels with suitable results

Source

Article of periodic

published at : Catena / ISSN 0341-8162

Editor : Catena, Cremlingen-Destedt - ALLEMAGNE (1973)

Millesime : 2010, vol. 81, no2 [pp. 104-112]

Bibliographic references : 48 ref.

Collation : 10 fig., 5 tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 16767

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1016/j.catena.2010.01.009

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2010
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