国家科技支撑计划项目“南方红壤水土流失治理技术研究与示范”课题3“水土流失治理效果情景分析与评价”2013BAC08B03-4["The analysis and evaluation of Loss Control effect scenario"2013BAC08B03-4;the sub project 3 of China National Science and Technology Support Program "The technology research and demonstration of Southern Red Soil Loss Control"]