加快花岗岩区崩岗治理的措施建议

Proposed Measures for Speeding up Harness of Granite Slide in Granite Areas

崩岗作为我国南方风化花岗岩地区一种严重的水土流失类型,破坏土地、耕地,影响粮食生产,恶化生态与环境,造成泥沙下泄,淤埋下游农田,淤塞河道水库,阻碍经济社会协调持续发展,被称为“生态溃疡”。采取水土流失综合治理的技术路线,加快崩岗治理,根治祸患,有利于保障土地安全、粮食安全和防洪安全,妥善解决生产、生活、生态问题,对于贯彻科学发展观、促进当地经济社会的协调发展具有重要意义。

Granite slide is one of serious types of soil erosion in weathering granite areas in southern part of China. It result in damages on soil and farmland, lower grain production, depredate eco-environment, cause sediment undershot that silt the farmland and river channels downstream and has become a restrain to the sustainable development of our economy and society, which is called the 'ecological ulcerative'. Technical approaches of comprehensive management by water and soil conservation speeds up the harness of granite slide and benefit for the safety of land, grain and flood control. It is significant meaning for a harmonious development of local economy and society.