节点文献
干热干旱河谷植被恢复技术探讨
Discussion on Revegetation in Dry-hot River Valley
【摘要】 干热干旱河谷是世界上环境最恶劣的立地类型之一,其植被恢复是林业工作者多年来一直未攻克的难题。文中在回顾干热干旱河谷植被恢复研究现状的基础上,重点讨论了干热干旱河谷地区植被恢复的途径、适宜树种和优化模式。
【Abstract】 The dry-hot river valley is one of the site types with the worst ecological environment in the world.The revegetation on it is a difficult problem having not been solved.Based on a review on present situation of dry-hot river valley revegetation,the means,tree species slelection and optimal pattern of dry-hot river valley valley revegetation are discussed.
【关键词】 干热干旱河谷;
植被恢复;
适宜树种;
优化模式;
【Key words】 dry-hot river valley; revegetation; suitable tree species; optimal pattern;
【Key words】 dry-hot river valley; revegetation; suitable tree species; optimal pattern;
【基金】 2003年林业重点工程科技支撑项目“西南困难立地抗逆性优良乔灌木树种选择及快繁技术试验示范建设项目”
- 【文献出处】 世界林业研究 ,World Forestry Research , 编辑部邮箱 ,2006年03期
- 【分类号】X171.4
- 【被引频次】10
- 【下载频次】251