摘要
本文依据翁牛特旗多年来在试验示范区内建立沙地综合防护林体系成功的经验和失败的教训 ,总结了适于不同立地类型的造林树种及整地方式与土壤水分、养分的变化规律 ,对沙地综合防护林体系建设所产生的效益做出了评价。
Based on successful experience and fail lessons in building comprehensive protection forest system in sandy land in demonstration area in Wengniute Banner, afforestation tree species suited to different site type, way of ground preparation, and changing pattern of soil moisture and nutrient have been summarized. The evaluation on benefits of comprebensive protection forest system has been done.
出处
《内蒙古林业科技》
2000年第S1期36-39,共4页
Journal of Inner Mongolia Forestry Science and Technology
关键词
沙地
防护林体系
sandy land
protection forest system
