中国帕米尔高原种子植物组成及其资源分析

Analysis on spermatophytic constituent and resources characteristics on the Pamirs in China

经调查中国帕米尔高原共有种子植物530种,隶属于43科201属。由于地处高寒大陆性环境,帕米尔高原种子植物已集中于有限的少数科。科与属的种类组成均反映出该地区植物区系的过渡性,多数属、种已位于其分布区的边缘。该地区野生植物资源较为丰富,有可食用植物22种,饲用植物66种,观赏植物52种,药用植物约有13种。这些极端环境条件下的植物资源具有重要的经济意义和科研价值。

There are 530 spermatophyte species belonging to 201 genera and 43 families on the Pamirs in China. Because there is extreme cold continental environment on the Pamirs, the spermatophyte concentrated in a few families. The species constituent in families and in genera have the same features, which indicates that the flora on the Pamirs in China exists transition and most genera and species have distributed the edge of their distribution areas. There are abundant plant resources in this region, such as edible plants (22 species), forage plants (66 species), ornamental plants (52 species) and medicinal plants (13 species), which have important economic and scientific values.