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退化山地植被恢复和重建的基本理论和方法
Authors
包维楷,陈庆恒
陈庆恒
Publication date
1 January 1998
Publisher
Abstract
退化植被恢复和重建已成为我国农村社会经济环境持续发展面临的迫切任务。提出了人工恢复和重建退化山地植被的基本方法论。退化山地植被恢复和重建必需以兼顾退化环境的治理和农村经济发展、建设生态经济型植被为目标,阐述了在恢复和重建过程中,应遵循的九项生态学原理,介绍了和诊断—决策和方案—物种选择—各种植物群落的设计及其组合与实施—监测和进一步优化调控等基本的人工恢复和重建退化山地植被的步骤和七项技术方法。该方法论已在岷江上游的大沟流域退化山地植被恢复和重建中应用并取得较满意的效果
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Last time updated on 29/11/2016