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长江上游水土保持重点防治区经过治理,初见成效。目前已治理水土流失面积6000平方公里。1988年国务院批准将长江上游列为全国水土保持重点防治区,云南、贵州、四川、甘肃、陕西、湖北6省78个县先后开展了治理工作。据统计,长江上游严重水土流失地区共建坡改梯68万亩,营造水土保持林318万亩(包括经济林果81万亩),种草40万亩,封禁治理230万亩,保土耕作250万亩,治理小流域795条。
The key areas for water and soil conservation in the upper reaches of the Yangtze River governed and achieved initial success. Has now managed an area of 6,000 square kilometers of soil and water loss. In 1988, the State Council approved to list the upper reaches of the Yangtze River as a key prevention and control area for soil and water conservation in China. Yunnan, Guizhou, Sichuan, Gansu, Shaanxi and Hubei provinces and 78 counties successively carried out control work. According to statistics, a total of 680000 hectares of slope to build slopes were built in the areas with heavy water and soil loss in the upper reaches of the Yangtze River, 318 million mu of water and soil conservation forests (including 810,000 mu of economic fruits and trees), 400,000 mu of grass and 230,000 mu of banned management and 250 Mu, governance 795 small watershed.