山东省盐生植物区系的初步研究  

A Preliminary Study on Halophytes Flora in Shandong Province

作　　者：段代祥[1] 张孝霖[1] 刘俊华[1] 刘雪红[1] 

机构地区：[1]滨州学院黄河三角洲生态环境重点实验室,山东滨州256603

出　　处：《西北林学院学报》2008年第2期49-52,共4页Journal of Northwest Forestry University

基　　金：滨州学院自然科学基金项目(BZXYQNLG2005015)

摘　　要：对山东省盐生植物资源进行了调查和研究,初步统计山东盐生植物40科、93属、144种。其中蕨类植物1科1属1种;裸子植物1科1属1种;被子植物38科91属142种。并从科、属两个层次对山东盐生植物区系进行了统计分析,得出盐生植物多样性丰富、区系属的分化程度高、地理成分复杂,分布类型多样、无特有现象。Halophytes flora in Shandong Province were preliminarily surveyed to provide theoretical basis of the development and utilization on halophytes resources. It was found that there existed 144 halophyte species in Shandong Province, belonging to 93 genera and 40 families, among which the pteridophyte had 1 family and species; the gymnosperm. 1 family and species; the angiosperm： 38 family, 91 genera, 142 species. The statistical analysis was made about the halophytes flora in Shandong Province from family and genera levels. The results showed that Shandong Province was rich diversity of halophytes; a high degree of differentiation on genera complex eological elements and divers distribution types, and no endemic elements.

关 键 词：盐生植物 山东省 植物区系 

分 类 号：Q948.5[生物学—植物学]