摘要
封山育林形成了安徽省的天然次生林,主要有常绿针叶林、针阔混交林、落叶阔叶林、落叶常绿阔叶混交林、常绿阔叶林5种主要类型。天然次生林经营管理目标以"分类经营"、"近自然林业"和"多种效益"为理论,实现以保护为主,适度开发利用的可持续发展;经营管理原则是分类经营、合理地进行人为干扰、生物多样性保护;通过野外调查,对经营目标、原则进行综合分析、统筹决策,制定出合理的经营方案再根据次生林的类型和经营目标的不同,采取不同的经营管理技术。
Presentation was made on general situation and major types of nature secondary forest in Anhui province. The target of management focuses at protection with rational exploitation. According to field survey, management plan would be worked out based on classified management with rational jamming. Management techniques were described.
出处
《浙江林业科技》
北大核心
2007年第6期76-80,共5页
Journal of Zhejiang Forestry Science and Technology
