论文部分内容阅读
我国西南喀斯特地区生态环境脆弱,水土流失形势严峻。据统计,该地区石漠化面积已高达46%。水土保持工作存在的主要问题是:科学研究和技术推广相对滞后,人们对水土保持法律意识不强,人为水土流失现象时有发生。在管理体制上缺乏宏观调控力度,导致治理的综合效益低下。长期以来投入较少,难以保证治理的质量与进度。建议:加强组织领导,强化责任制;加强农田水利建设,积极改善生态环境;发展能源多样化,维持生态平衡;强化科技支撑,发挥科技指导作用;加大监督力度,杜绝人为破坏;完善监测体系,实施动态监测。
The ecological environment in the southwest Karst region of our country is fragile, and the soil and water loss situation is grim. According to statistics, the area of rocky desertification has reached as high as 46%. The main problems existing in soil and water conservation work are: the relative lagging behind in scientific research and technology promotion, people’s awareness of laws and regulations on soil and water conservation is not strong, man-made soil erosion occur from time to time. Lack of macroeconomic regulation and control in the management system, resulting in low overall efficiency of governance. For a long time less investment, it is difficult to guarantee the quality and progress of governance. Suggestions: to strengthen organizational leadership and strengthen accountability; strengthen farmland water conservancy construction, and actively improve the ecological environment; develop energy diversification and maintain ecological balance; strengthen scientific and technological support, play a scientific and technological guidance; increase supervision to prevent man-made damage; improve the monitoring system , The implementation of dynamic monitoring.