摘要
介绍云南省土地荒漠化和沙化状况。对荒漠化和沙化土地面积变化、程度变化、土地利用类型面积变化情况,以及从正向演替和逆向演替2方面对引致这些变化的原因进行分析。提出流域综合治理,培植农林产业,强化科技利用,加强森林植被保护等防治土地荒漠化和沙化的对策措施。
This paper introduced the state of desertification and sandification in Yunnan Province, including distribution area and desertifieation level etc. Based on the analysis of dynamic change and caused reason, the paper put forward relevant countermeasures e. g. comprehensive reclamation of river basin, fostering agriculture and forestry industry, strengthen sci-tech utilization, vegetation protection and so on.
作者
安科
AN Ke(Kunming Brunch, Yunnan Institute of Forest Inventory and Planning, Kunming 650200, Chin)
出处
《林业调查规划》
2016年第5期38-41,共4页
Forest Inventory and Planning
关键词
土地荒漠化
土地沙化
动态变化
小流域综合治理
生态工程
云南省
desertification land
sandification land
dynamic change
comprehensive reclamation of river basin
ecological engineering
Yunnan Province
