摘要
云南省是我国岩溶分布较多的地区,当前有岩溶分布较多的县为115个,其中63个县分布有石漠化土地,面积2.149万km2,占全省国土面积的5.5%,云南的石漠化地区生态环境不断恶化,自然灾害频发。云南省石漠化土地经近5年来多方治理已取得了一定成效。对今后石漠化土地的治理的建议:①根据不同地区的实际,做好森林植被的恢复与重建工作;②加大农田水利建设力度;③适度发展养殖业和种值业;④加强法制教育、实行以法治林;⑤合理开发利用旅游资源;⑥控制人口增长;⑦制定优惠政策激励人民治理石漠化的积极性。
There are about 115 counties with more areas of rock,of which,63 counties has stony desertification land with the area of 21490 km2,acounting for 5.5% of the whole province's land.In these areas the eco-environment is gradually degradating and natural hazard often happened.On account of this,the paper gives suggestions for controlling stony desertification land:making great efforts on restoration of forest and vegetation;strengthening farmland and water projects construction;developing cultivation and crop farming appropriately;strengthening legal education and controlling the forest with law;rational development and utilization of tourist resources;controlling the population size;fomulating preferential policies.
出处
《中国国土资源经济》
北大核心
2007年第11期22-23,26,共3页
Natural Resource Economics of China
关键词
云南
石漠化
生态灾害
治理对策
stony desertification
eco-disaster
control measures
