南京林业大学学报（自然科学版）Issue(3)：65-70,6.DOI:10.3969/j.issn.1000-2006.2014.03.013
江苏徐州种子植物区系分析
Analysis of seed plant flora of Xuzhou city in Jiangsu
摘要
Abstract
In virtue of Relevé method, and referring to a great deal of literature, a systematic vegetation survey was con-ducted in Xuzhou city, Jiangsu. There were 747 species of seed plants there, which belonged to 120 families and 366 genera. The analysis of seed plants families in Xuzhou, Jiangsu province showed that the temperate areal-types were dominant and their genera number were 196, which accounted for 18.35% of total genera number in China. The second place was the tropic areal-types, the genera number of which was 111, occupied 7.28% of total genera number in China. Areal types of genera of seed plants in here played typical characteristic of south-north transition. The temperate areal-types were full developed and became the dominant elements of seed plants in Xuzhou.关键词
种子植物/区系分析/徐州Key words
seed plant/flora analysis/Xuzhou city分类
农业科技引用本文复制引用
梁珍海,季永华,李冬林,秦飞,朱朝芹..江苏徐州种子植物区系分析[J].南京林业大学学报（自然科学版）,2014,(3):65-70,6.基金项目
徐州市园林局招标项目 （）
