摘要
栎类天然次生林是三峡库区重庆市典型的落叶阔叶林,分布广泛,具有重要的生态价值和经济价值。文章首先综述了重庆栎类天然林经营现状,介绍了先进的培育珍贵大径材栎类林、促进栎类天然次生林可持续经营理念和技术方法,为三峡库区栎类等阔叶林可持续经营提供借鉴与参考,对于促进库区森林可持续经营和生态文明建设有着重要意义。
Quercus natural secondary forests are typical deciduous forests and are widely distributed in Three Gorges Reservoir Area.Quercus natural secondary forests have important ecological and economic value.First,the management status of Quercus natural forest of Chongqing was overviewed,then,Quercus natural secondary forests sustainable management concept and techniques of nurturing precious advanced largediameter timber and promoting sustainable management in Europe especially in Germany were introduced,which can provide reference for sustainable management of forests in Three Gorges Reservoir Area.It is of great significance for the promotion of sustainable forest management and reservoir ecological civilization construction.
出处
《安徽农业科学》
CAS
2013年第26期10673-10675,共3页
Journal of Anhui Agricultural Sciences
基金
国家林业局948项目(2013-4-82)
关键词
栎类资源
目标树
可持续经营
三峡库区
Quercus resource
Future crop tree
Sustainable management
Three Gorges Reservoir Area
