摘要
Abstract
The subalpine wild Trollius chinensis meadow distributed in Small Wutai mountain nature reserve was unique and rare in North China ,and it had important ecological and scientific value .The population distri-bution of T rollius chinensis had fallen sharply ,due to the rareness of the T rollius chinensis ecological value ,the vulnerability of distributional habitat ,the threat such as picking ,grazing and so on .In order to protect the pre-cious natural heritage source better ,distribution status ,ecological value and the threat of T rollius chinensis for nature reserve were studied ,protection countermeasure of Trollius chinensis meadow were discussed and ana-lyzed ,including strengthening propaganda ,education of ecological value ,protection of Trollius chinensis mead-ow ,extending regularization technology of artificial cultivation ,governing according to law and so on .关键词
小五台山/金莲花草甸/分布特点/威胁/保护对策Key words
Small Wutai moutain/Trollius Chinensis meadow/distribution characteristics/threat/protect con-servation分类
农业科技
