摘要
在野外调查及查阅相关资料的基础上,对紫金山国家森林公园的种子植物资源进行区系分析,结果表明:该区系植物组成相对丰富,共有本地野生种子植物113科386属701种;地理成分多样,植物区系具有明显的从亚热带向暖温带的过渡性;与邻近地区的植物区系对比表明,紫金山植物区系与安徽板桥、浙江龙王山植物区系亲缘关系更为亲近,而与泰山植物区系亲缘关系较为疏远。
Based on field investigation at Zijinshan National Forest Park in Nanjing, Jiangsu province and relative references, analysis was made on seed plant flora. The results indicated that there are 701 species （including varieties） of seed plants belonging to 113 families and 386 genera. Geographical compositions are comparatively abundant. The flora in this area demonstrated transitional feature from tropic zone to temperate one. Comparing with neighbor flora, it indicated that genetic relation of the flora at Zijinshan is closer to that at Banqiao in Anhui and Longwangshan in Zhejiang than that at Taishan.
出处
《浙江林业科技》
北大核心
2010年第1期41-47,共7页
Journal of Zhejiang Forestry Science and Technology
基金
南京市建委资助项目"紫金山植物资源及景观优化模式研究"(No:200714)
关键词
紫金山
种子植物
区系分析
Zijinshan
seed plant
analysis on flora
