吉林省西部沙化土地生态治理与高效利用研究

Ecology harnessing and its utilization for high efficiency of the sandification land in west Jilin Province

摘要: 阐述了吉林省西部土地沙漠化的成因是自然因素和人为因素，资源类型分为3大类、11种类型、9种土壤种类。经多年综合治理研究优选出3种治沙模式，并提出沙化土地可持续利用对策。

Abstract: Natural factors and artificial factors result in the sandification of the land in west Jilin Provinee．The resources types are divided into 3 main kinds．11 types and 9 varieties of soil．Three kinds of harnessing models are gained from the comprehensive harnessing in many years and the suggestions on the sustainable utilization of the sandification land are put forward．