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出 处:《人民黄河》2013年第10期122-123,126,共3页Yellow River
摘 要:黄河流域严重的水土流失不仅导致当地生态环境恶化,而且泥沙淤积在河道、水库,加剧下游洪水风险,是我国水土保持的重点地区。坚持不懈地开展水土流失综合防治,是减少入黄泥沙的根本措施,建设生态文明、改善生态环境质量对流域水土流失治理提出了新的更高的要求,已成为一项紧迫而重大的战略任务。针对黄河流域水土流失及水土保持现状,分析存在的主要问题,确定了2030年以前黄河流域水土保持战略目标,安排部署了水土流失治理、水土保持监督和水土保持监测等方面的战略任务。The serious soil erosion of the Yellow River basin not only leads to the deterioration of the local ecological environment, but also the sedi- ment deposition in the river and reservoir intensifies the downstream flood risk, so it is the key area of soll and water conservation in our country. Diligently carrying out the prevention and control of soil erosion is the basic measure to reduce the sediment of the Yellow River. The building of ec- ological civilization and the improvement of ecological environment have put forward new and higher requirements to the soil and water loss manage- ment of the Yellow River basin. Therefore, soil and water loss has become an urgent and significant strategic task. In view of the soil and water loss and the present situation of soil and water conservation in the Yellow River, the thesis analyzed the existing main problems; planned and determined a strategic goal of the soil and water conservation of the Yellow River basin before the year of 2030 and arranged strategic tasks in the deployment of soil erosion control, the supervision and monitoring of soil and water conservation.
分 类 号:S157[农业科学—土壤学] TV882.1[农业科学—农业基础科学]
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