摘要
天然林在我国森林资源、生态环境和林产品生产中发挥着主导作用 ,是实现社会和经济可持续发展的重要物质基础。长期以来 ,由于种种原因 ,我国的天然林资源受到严重破坏 ,已呈现出资源结构不良、质量低下以及生态功能减弱等态势。文中在介绍我国天然林资源现状的基础上 ,结合天然林保护工程 ,分析了天然林资源、天然林资源保护和经营中存在的问题 ,提出了天然林保护和可持续经营的对策。最后简要介绍了我国天然林资源保护的研究概况。
The natural forest resources are important foundation in Chinese construction and sustainable development of society and economy. However, the natural forests in China have been severely destroyed for a variety of reasons. It has shown ill condition of forest structure, low quality, depressed quantity and poor ecological function. Based on the introduction of actuality of Chinese natural forest resources, the questions in natural forest conservation and sustainable forest management were analyzed and the comments and suggestions were brought forward. The situations of researche on natural forest in the past, now and future in China are shortly described in the end of the paper.
出处
《世界林业研究》
CSCD
北大核心
2002年第6期61-68,共8页
World Forestry Research
基金
国家"十五"科技攻关项目 :"天然林保育技术研究与示范"(2 0 0 1 BA5 1 0 B0 80 2 )
