关岭石灰岩地区植被恢复技术初探——以国家林业科技推广示范项目“黔中关岭石灰岩地区植被恢复技术示范”为例

摘要

A Forestry Sci-tech Demonstration Project,namely Vegetation Recovery in Limestone Areas in Central Guizhou,was carried out in Guanling County.In this project,different vegetation recovery models were constructed in different types of limestone areas,which were classified based on different levels of rocky desertification.Some technologies and experience were obtained by carrying out the project for the future management of the limestone areas in this county.%关岭县林业科技推广站实施的国家林业科技推广示范项目＂黔中关岭石灰岩地区植被恢复技术示范＂项目在实施中借鉴应用多项科技成果整合,根据不同的石漠化等级类型,构建不同类型石灰岩地区植被恢复模式。为关岭石漠化山地综合治理积累了一些科学成功的技术和经验。