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广西酸性土地区亚热带落叶阔叶林的群落学特点及其合理利用的方向
引用本文:王献溥,.广西酸性土地区亚热带落叶阔叶林的群落学特点及其合理利用的方向[J].广西植物,1990,10(4):307-319.
作者姓名:王献溥  
作者单位:中国科学院植物研究所 北京
摘    要:亚热带落叶阔叶林在大多数情况下是常绿阔叶林或山地常绿落叶阔叶混交林遭受破坏以后发展起来的一个演替阶段。本文对其群落外貌、结构、种类组成和演替进行了比较详尽的分析,充分论证了上述的结论。组成这个类型的建群种多是阳性速生树种,木材的用途广泛,应该加以利用,任意砍伐烧垦和改种其它针叶树种都是不妥当的。一般可待其达到成熟龄时予以择伐利用,并促使群落向常绿阔叶林的方向发展。

关 键 词:亚热带阔叶林  群落学

THE PHYTOCOENOLOGICAL FEATURES OF SUBTROPICAL DECIDUOUS BROADLEAF FOREST IN GUANGXl AND ITS RATIONAL UTILIZATION
Wang Xianpu.THE PHYTOCOENOLOGICAL FEATURES OF SUBTROPICAL DECIDUOUS BROADLEAF FOREST IN GUANGXl AND ITS RATIONAL UTILIZATION[J].Guihaia,1990,10(4):307-319.
Authors:Wang Xianpu
Abstract:The subtropical deciduous broadleaf forest is a successional stage developed after evergreen broadleaf forest or mountain mixed evergreen and deciduous broadleaf forest are destroyed. This paper deals with its phytocoenological features including community physiognomy, structure, floristic composition and succession, showing that above mentioned conclusion is right. The edificators of constituting this community type are largely light-loving trees with growing fast. Their timber has wide use, it should not be wilfully cutted and fired.
Keywords:Subtropical deciduous broadleaf forest  Community physiognomy  Community structure  Community succession
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