摘要
西南地区是我国水土流失严重地区之一,依据1988-2005年的统计与调查资料,对该区水土保持投资来源、使用方向与效果以及对农村经济发展的影响进行初步分析。结果表明:①该区水土保持投资总体呈上升趋势,政府对该区水土保持累计投资61.4亿元,群众投劳折资54.5亿元;②水土保持投资主要用于造林、种草与基本农田建设等,投入经济林建设资金由17.7%上升到21.3%,以粮食为主的单一种植结构转变为以粮、果、林、茶、草的多元结构。③新增水土保持措施累计增加农业产值达537.6亿元,农民纯收入也随之增长1 909.6元。
Southwest China is one of the areas with serious soil erosion in China. Chinese government has initiated a series of projects and invested large amounts of funds for soil erosion control in this region. Based on the investigation data from 1988 to 2005, sources and uses of the investment for soil and water conservation （SWC） and its impacts on rural industrial structure and poverty alleviation were analyzed. Results showed a significant increase of the investment of SWC, Chinese government invested more than 6.1 billion yuan, farmer investment has 5.5 billion yuan. The investment of SWC played an important role on improvements the ecological environment and economic conditions. The area of fruit tree increased very quickly recently and the percentage of fruit tree increased from 17. 7% to 21.3%. The measures of SWC improves the regional economic conditions. The total agricultural value from SWC increased 53.8 billion yuan, and the net income per peasant increased 1 909.6 yuan.
出处
《水土保持研究》
CSCD
北大核心
2008年第6期146-149,共4页
Research of Soil and Water Conservation
基金
中国科学院知识创新重要方向项目"中国水土流失现状
趋势与对策研究"(KZCX2-YW-401)
关键词
水土流失
农村经济
西南地区
soil and water loss
rural economy
Southwest China
