摘要
通过野外采集及标本的整理鉴定,初步确认山东省共有攀援植物24科52属109种(包括种下等级),其中双子叶植物22科49属102种,单子叶植物2科3属7种。根据对山东省攀援植物属的地理成分分析,指出该区攀援植物区系种类组成丰富,地理成分复杂;热带性地理成分与温带性地理成分相当;攀援植物区系具有更强的热带性亲缘。
After samples of climbing plants in the wild field were collected, arranged and identified, it was preliminary confirmed that there were 109 species （including grades inferior to species）, 52 genus, 24 families of climbing plants in Shandong Province, including dicotyledon 102 species 49 genus 22 families and monocotyledon 7 species 3 genus 2 families. According to the analysis on geographical elements of climbing plants in Shandong Province, it was found that there were features of richness in sfpecies, complexity in geographical dements, equivalence in tropical elements and temperate elements and so on. 3he flora of climbing plants in Shandong had stronger tropical genetic relation.
出处
《安徽农业科学》
CAS
北大核心
2008年第10期4076-4076,4094,共2页
Journal of Anhui Agricultural Sciences
关键词
山东省
攀援植物
属的地理成分分析
Shandong province
Climbing plants
Geographical analysis of genera
