近自然小流域森林经营理论与实践

Theory and Practice of Close-to-Nature Forest Management in Small Watershed

近自然小流域森林经营以小流域为单元进行营林设计,充分运用近自然育林理念,有利于形成生物多样性丰富、生态功能完备、流域景观完整度高的优质森林生态系统。文中对世界各国小流域森林经营研究现状进行分析,并通过河北省木兰围场国有林场管理局近自然小流域森林经营实践,阐明该经营模式的优势及发展前景,为推动我国森林可持续经营提供理论和实践参考。

Close-to-nature forest management in small watershed, which takes small watershed as a unit for forest planning and uses the close-to-nature silviculture concept, is conducive to the formation of biodiversity- rich, ecologically sound, landscape complete forest ecosystem. The paper analyzed the research on close-to- nature forest management in small watershed across the world, and illuminated the advantages and development prospects of the close-to-nature forest management in small watershed by reviewing the close-to- nature small watershed forest management practices in Mulan-weiehang Forestry Administration, Hebei Province. This research would provide theoretical and practical references to promote sustainable forest management in China.