长白山白鸡腰子国家级动植物科技示范园区植物资源

Vegetation Resource in the Baijiyaozi National Animals and Plants Technologic Example Zone of Changbai Mountains

白鸡腰子属温带气候 ,植物资源丰富。经过近两年的调查研究 ,首次统计出白鸡腰子植物资源约为 12 4科、343属、6 19种 ,约占长白山植物资源种数的 2 5 .5 4 %。本文报道了白鸡腰子药用植物、观赏植物、野菜植物、野果植物、蜜源植物等 17类植物资源相的情况。在调查研究过程中设计了不同坡向、不同海拔的样地 ,介绍了各资源相在三个不同景观带的分布情况 ,并列举出部分代表性植物 ,提出了开发利用和保护植物资源的一些建议 ,同时制作了一张光盘。为国内外研究白鸡腰子植物资源提供了第一手资料。

The climate of Baijiyaozi is temperate .Based on nearly two-year investigation and research on vegetation resource in Baijiyaozi,619 spernatophyte species, belonging to 343 genera and 124 families are analysed firstly and which accounts for 25.54% of Changbai mountains' total species. This paper reports the situation of 17 types of vegetation resource, such as medicinal ,ornamental, wild vegetable, wild fruit, nectariferous , etc.. Some symbol plants are given out. Sample places are designed according to different slop direction and aptitude .Introduced the distribution of every resource type in three scene areas. Some suggestions for exploitation and conservation are proposed. A disk is made after studied. All those can be the basic materials for researching Baijiyaozi vegetation resource at home or abroad.