摘要
作者在实地考察和理论分析的基础上探讨了本地区沙漠化的成因,提出防治沙漠化的景观生态学途径.
In this article the authors probe into the cause of the local desertization on the basis of theoretical analysis and on-the-spot investigation, and also point out the approaches of natural landscape and ecology to prevent desertization.
关键词
沙漠化
防治
齐齐哈尔市
Oiqihar Prevention and control of desert ization
