森林与环境学报2017，Vol.37Issue(3)：317-321,5.DOI:10.13324/j.cnki.jfcf.2017.03.012
闽台裸子植物区系及地理分布格局比较
Analysis of Fujian and Taiwan gymnosperm flora and geographical distribution
摘要
Abstract
To compare the consistency and particularity of gymnosperm flora of Fujian and Taiwan, gymnosperm flora and its geographic distribution from both sides which based on the collection of literature and plant samples were analyzed.The results showed that gymnosperm flora of Fujian and Taiwan were similar.In family level, they shared 77.78% and 100%.In genera level, they shared respectively 61.90% and 72.22%.But in species level, only 16.67% from Fujian and 20.69% from Taiwan were in common.In addition, affinity closed species were occupied 38.89% and 48.28% in Fujian and Taiwan respectively.Both gymnosperm flora of Fujian and Taiwan belongs to temperate characteristic.In geographical distribution, each unit of both sides was dominated by temperate floral elements, but differences existed between Fujian and Taiwan.The gymnosperm flora in Fujian and Taiwan was closely related, but have diverged greatly, probably due tothe influence of various factors on gymnosperm including different topography, climateand barrier of the Taiwan Strait.关键词
福建/台湾/裸子植物/区系/地理分布Key words
Fujian/Taiwan/gymnosperm/flora/geographical distribution分类
农业科技引用本文复制引用
游章湉,陈世品,陈子英,叶宝鉴,林开淼,游水生..闽台裸子植物区系及地理分布格局比较[J].森林与环境学报,2017,37(3):317-321,5.基金项目
福建省自然科学基金项目(2012J01074) （2012J01074）
福建省林业厅项目(闽林推[2017]1号SJ19号). （闽林推[2017]1号SJ19号）
