火力楠杉木混交林抚育技术应用研究

Research on the Application of Nurturing Techniques in the Mixed Forest of Michelia macclurei Dandy and Chinese Fir

火力楠杉木混交林是南方地区重要的人工林,在生态建设中发挥着重要作用.本文从混交林的生态特性出发,对优化混交比例与配置模式,土壤管理与营养调控,病虫害防治以及抚育措施等关键技术进行了探讨了,并案例分析,证实了这些技术在改善林分结构,提升生态功能方面的显著效果.研究表明,科学的混交林抚育经营是实现生态效益与经济效益双赢的有效途径之一。

The mixed forest of Michelia macclurei Dandy and Chinese Fir is an important artificial forest in southern China and plays an important role in ecological construction.Based on the ecological characteristics of mixed forest,this paper discusses the key technologies such as optimizing mixed ratio and configuration mode,soil management and nutrition regulation,pest control and tending measures,and case analysis,and confirms the significant effect of these technologies in improving forest structure and ecological function.The research shows that scientific mixed forest management is one of the effective ways to realize the win-win of ecological and economic benefits.