摘要
在查阅文献和野外调查的基础上,对江西省唇形科植物多样性及区系地理进行了研究。结果表明:江西省唇形科植物种类丰富,有37属142种(含变种);优势属明显,单种属所占比例最大,占总属数的37.84%。江西省唇形科植物属的区系地理成分复杂多样,具有明显的温带性质;区系起源古老,特有植物少。江西省唇形科植物功能多样,可作药用、香料、蜜源、蔬菜、观赏和油用等,经济价值高,应用开发前景广阔。
On the basis of document consulting and field investigation,the diversity and flora geography of Lamiaceae plants in Jiangxi Province were studied.The results show：there are rich in Lamiaceae plants in Jiangxi Province,which total 37 genera 142 species（including varieties）.The dominant genera are prominent,and the percentage of monotypic genera is the highest with 37.84% of total genus number.The floristic geographical elements of genera of Lamiaceae plants are complex,diverse,and show obvious temperate zone characteristics.The floristic origin of Lamiaceae plants is very ancient,and the endemic plants are few.The function of Lamiaceae plants in Jiangxi Province is diverse,which are used for medicine,fragrance,nectar plants,vegetable,ornamental and oil and so on,the economic value is high,and the prospect of application and development is broad.
出处
《井冈山大学学报（自然科学版）》
2011年第6期132-136,共5页
Journal of Jinggangshan University (Natural Science)
基金
井冈山大学博士启动基金项目
关键词
唇形科植物
多样性
区系地理
单种属
江西
lamiaceae plants
diversity
flora geography
monotypic genera
Jiangxi province
