江西农业大学学报2012，Vol.34Issue(4)：754-761,8.
江西铜钹山自然保护区种子植物区系初步研究
A Preliminary Study on the Flora of Seed Plants of Vegetation in Tongboshan Nature Reserve of Jiangxi Province
摘要
Abstract
The composition, areal-types and floristic characteristics of seed plants in Tongboshan Nature Reserve were statistically analysed. The results showed that there were 1 328 species of seed plants belonging to 610 genera in 156 families. Among them,there were 13 species of Gymnospermae belonging to 10 genera of 5 families, 1 315 species of Angiospermae belonging to 600 genera of 151 families. There were 16 families which consist of more than 20 species, and 554 genera were monotypic or oligotypic genera. The geographical floristical components in Tongboshan Nature Reserve were very complex and these species play important roles in seed plant flora. On the distribution type of families, Pantropic type was the dominant(68 families) ,followed by Cosmopolitan type(29 families) ;on the distribution types of genera and species, Pantropic distribution type was the dominant followed by North Temperate distribution type,which obviously showed the characteristics of transitionality of the flora.关键词
植物区系/种子植物/铜钹山保护区Key words
flora/seed plant/Tongboshan Nature Reserve分类
农业科技引用本文复制引用
涂业苟,余能富,吴能良,谭策铭,金明霞,刘以珍..江西铜钹山自然保护区种子植物区系初步研究[J].江西农业大学学报,2012,34(4):754-761,8.基金项目
江西省科技支撑计划(2011ZBBF60004)资助 （2011ZBBF60004）
