摘要
物种多度分布是生物多样性研究的重要内容．应用对数模型对万木林中亚热带常绿阔叶林林隙的物种多度进行预测与检验．结果表明:万木林中亚热带常绿阔叶林林隙内外的乔木和灌木物种多度都遵从对数级数分布．
Species abundance distribution is an important task of biodiversity research. The log series model was used to calculate and inspect the species in the gaps in central subtropical evergreen broadqeaved forests. The results show that both the arbor tree species and the shrub tree species in and out of the gaps obeyed a logarithmic series distribution.
出处
《中南林学院学报》
CAS
CSCD
北大核心
2006年第5期26-31,共6页
Journal of Central South Forestry University
基金
福建省科委重大资助项目(2001F007)
福建农林大学青年教师基金资助项目(03A04).
关键词
森林生态
物种多度分布
林隙
中亚热带常绿阔叶林
forest ecology
species abundance distrihution
gap
central subtropical evergreen broad-leaved forest
