清流县封山育林技术体系及推广成效

The Technique System of Closing Mountains to Facilitate Afforestation and its Extending Effects

根据福建省清流县不同类型的林地质量条件,采取人工封育、人工促进天然更新、林下套种及森林保护等封山育林技术,节约了造林更新经费,增加了封育林分的生物多样性,在保持水土、涵养水源等方面取得了较好的实施成效及试验示范效果,产生了良好的经济、生态和社会效益。

According to different quality forest lands in Qingliu Fujian ,the artificial closing mountain to facilitate afforestation ,the ar-tificial stimulating natural regeneration ,the interplanting under the forest crowns and the forest conservation were adopted to save the cost of reforestation ,increase the biodiversity of the closed forests.The good results of water and soil conservation were acquired , which could be a demonstration and generate good economic ,ecological and social benefits.