摘要
根据福建武平帽布火烧前米槠群落生态现状系统调查资料，运用立木级结构对米槠种群结构、分布格局及米信与其它植物种间关系进行分析结果表明：米槠种群立木级结构和存活曲线呈增长型，分布格局为负二项分布，米储与其它植物正联结种对有５２对、负联结种对９７对．
Through systematic investigation on Castanopsis carlesii population before burning in Wupin Maobu, Fujian, based on investigated materials, this paper analysed the structure, spatial pattern of the population base on tree class and interspecific relationship to other plants. The results showed that the standing tree structure of the population was pyramidic, the survivorship curve was charaeterized by increasing type,the distribution pattern obeyed negtive binomial distribution, there were 52 binding species-pairs and 97 unbinding species-pairs among Castanopsis carlesii foret.
出处
《福建林学院学报》
CSCD
1995年第3期193-197,共5页
Journal of Fujian College of Forestry
基金
福建省教育委员会科学研究基金
关键词
米槠种群
结构
分布
种间关系
Castanopsis carlesii population, distribution pattern, interspecific relationship
