摘要
云南云龙水库库区共有药用种子植物104种，隶属于56科94属。占该区全部种子植物种的23．3％，优势科为Compositae，Labiatae，Campanulaceae,Umbelliferae,Ranunculaceae,Rosaceae，Rubiaceae和Scrophulariaceae，优势属为Anemone，Artemisia，Carpesium，Conyza和Elsholtzia。该区药用种子植物垂直分布不均匀，在海拔2070—2080m种最多，其次是2010—2030m，再次是2430—2440m。水库完成蓄水后，将53．8％的药用种子植物被永久淹没。研究结果可为库区周边生态环境保护和对该区药用种子植物资源的科学保护和开发利用提供参考。
In the area of Yunlong reservoir of Yunnan province, there are 104 species of wild resources of medicinal seed plants which belong to 56 families and 94 genera. The percentage of the medicinal seed plants to the total seed plants in the same area is 23.3%. The preponderant families of medicinal seed plants are Compositae, Labiatae, Campanulaceae, Umbelliferae, Ranunculaceae, Rosaceae, Rubiaceae and Scrophulariaceae. The preponderant genera are Anemone, Artemisia, Carpesium, Conyza and Elsholtzia. The perpendicular distribution of the medicinal seed plants is asymmetrical. The species number in the altitude of 2 070 - 2 080 m is the maximum, next is the 2 010 - 2 030 m and the third is the 2 430 - 2 440 m. After the water-storing of reservoir is fulfilled entirely, 53.8% of the wild resources of medicinal seed plants will permanently be submerged. This research may provide a preparatory information for the protection of the entironment surrounding the reservoir and for the scientific safeguard and utilization of the wild resources of medicinal seed plants.
出处
《云南农业大学学报》
CAS
CSCD
2006年第3期365-371,共7页
Journal of Yunnan Agricultural University
基金
昆明市科学技术局资助项目(2001~2002)
关键词
云南云龙水库库区
野生药用种子植物资源
调查与分析
Yunlong reservoir area in Yunnan province
wild resources of medicinal seed plants
investigation and analysis
