江西七溪岭自然保护区维管植物资源与植被类型

Wide Canaliculus Plant Resource and Vegetation Type in Qixiling Nature Reservation Zone of Jiangxi Province

江西七溪岭自然保护区分布有野生维管植物1686种(含变种),隶属于201科716属;其中蕨类植物34科51属77种,裸子植物5科8属9种,被子植物162科657属1600种。其主要森林植被类型有3个植被型组,7个植被型,28个群系。从整体上看,海拔从低往高的森林植被类型分别为常绿阔叶林、常绿落叶阔叶混交林、针叶林和山顶矮灌。

There were 1 686 species（ including the variation） of wide canaliculus plant resources in Qixiling Nature Reservation Zone in Jiangxi province, belonging to 716 genus of 201 families, which included ferns： 77 species in 51 genus of 34 families; gymnosperm： 9 species in 8 genus of 5 families and angiosperm： 1 600 species in 657 genus of 162 families. The main wcod/forest vegetation types included 3 vegetation type groups, 7 vegetation types and 28 representative formatious. In total, the vegetation types were evergreen broad-leaf forest, evergreen defoliate broadleaf mixed forest, coniferous forest and dwarf forest at mountain ridge according to altitude from low to high.