民勤沙井子绿洲边缘区防护林景观结构分析及评价

Analysis and Evaluation on Shrlterbelt'sLandscape Structure of oasis fringe area in shajinzi

本文运用景观生态学和防护林学原理 ,经 GIS系统的数据处理 ,对沙井子绿洲边缘区防护林体系的组成、结构、功能进行了分析 ,并对该区的防护林体系景观布局进行了综合评价 。

Applyinmg the principles of landscape ecology and shelterbelt's science, the composition, structure and function of shelterbelt system of oasis fringe area at shajinzi are analyzed by GIS data calculation, the overall landscape arrangement is evaluated integratively and remaking methods of eco-economic shelterbelt's system in the area is also mentioned.