论文部分内容阅读
长期人为不合理的陡坡种植、乱砍盗伐、过度放牧以及掠夺性开发是导致水土流失严重并加剧的主要因素。防治对策:在治理过程中,认真贯彻水土保持方针,先抓“点”的建设,“各个击破”。以中小河道生物护岸为引线,贯穿整个区间治理,以预防为主,治管结合,实现“面”的治理。加强开发建设项目的监管力度。
Long-term man-made unreasonable steep planting, hacking, overgrazing and predatory exploitation are the major factors leading to serious and aggravated soil and water loss. Prevention and control measures: In the process of governance, conscientiously implement the principle of soil and water conservation, the first “” point “construction, ” all break “. To small and medium river bank revetment for the lead, throughout the entire range of governance, to prevent the main combination of management, to achieve ”surface " management. Strengthen the supervision of development and construction projects.