泰山攀缘植物区系地理成分分析  

Studies on the Areal-types of Climbing Plants in Mountain Tai

作　　者：李彦连[1] 殷世宁[2] 陆耕宇 张洪冰[2] 

机构地区：[1]济宁学院生命科学与工程系,山东曲阜273155 [2]中国药科大学中药学院,南京210038

出　　处：《重庆师范大学学报（自然科学版）》2016年第4期160-165,共6页Journal of Chongqing Normal University:Natural Science

基　　金：山东省自然科学基金(No.ZR2014CL001);山东省高等学校科技计划项目(No.J12LE59;No.J13LE72);济宁学院服务济宁重点资助项目(No.13FWDF09;No.13FWDF11);济宁市产学研资助项目(No.2010JNKJ002);山东省高等学校青年骨干教师国内访问学者计划项目(2015)

摘　　要：泰山地处山东省中部,总面积为426km2,有较为丰富的攀缘植物资源。通过调查统计,初步确认该区共有攀缘植物26科48属94种(包括种下等级),其中双子叶植物22科44属87种,单子叶植物4科4属7种。根据对泰山攀缘植物科属种的地理成分分析的结果,指出本区攀缘植物区系具有以下特征:1)地理成分复杂;2)具有暖温带植物的区系特征;3)科属种分类级别愈高,热带性亲缘愈强。Mountain Tai is located in the Middle of Shandong Province, between the latitude 36°05′~36°15′N and longitude 117°05′~ 117°24′E with an area of 426 km^2. It is rich in the resources of wild climbing plants. The paper aims at analyzing the areal-types of genera of climbing plants in Mountain Tai by means of investigating. The results obtained are as follows： there are 25 families 48 genera 94 species and varieties of climbing plants exist in Mountain Tai, 21 dicotyledon families including 44 genera and 87 species and 4monocotyledon families including 4 genera and 7 species; the areal-types of families and genera and species of flora of climbing plants in Mountain Tai has the features of complexity in floristic elements, diversity in types, with warm temperate floristic characteristics and more temperate elements in species and plots the higher level of classification, tropical biological stronger.

关 键 词：泰山 攀缘植物 地理成分分析 

分 类 号：Q948[生物学—植物学]