摘要
在介绍西南生态脆弱带现状的基础上,分析了贵州省生态环境和土地利用存在的问题及根源,有针对性地提出了实现该生态脆弱带土地资源可持续利用以改善生态环境的对策建议。对西南的生态环境、土地利用存在问题以及造成这种问题原因的粗浅分析,并以贵州省为例,系统化、数据化的将贵州生态环境现状呈现出来,从自然因素、人为因素两大方面入手,深入的剖析了造成贵州、乃至整个西南地区经济落后的原因,提出了一些建议,总结了几点解决西南现状的对策,利用山区优势,加快山区生态农业建设,使经济呈良性循环,同时也极大的利用了山区的自然资源,使其达到土地资源持续利用的效果。
Taking Guizhou Province as an example, the paper introduces present condition of eco -environment of southwest ecologicalzone. It analyzes the problems in eco- environment protection and land use, the causes resulting in poor economic foundation of Guizhou as well as Southwest area. Suggestions are given, including taking advantage of natural resources in mountain region and speeding up ecological agriculture construction, so as to achieve the result of sustainable use of land resources and beneficial cycle of economy.
出处
《环境科学与管理》
CAS
2008年第5期156-159,共4页
Environmental Science and Management
关键词
生态脆弱带
石漠化
可持续利用
贵州省
ecological brittle zone
desertification
sustainable use
Guizhou province
