【摘要】 中国有野生苏铁科植物22种(含新种),其中19种仅分布于大陆(四川、云南、贵州和广西),1种分布于海南,1种分布于台湾。其生境类型可分为南亚热带半干旱稀树草丛岩生型,南亚热带湿润岩生型和热带雨林季雨林岩生型。以南亚热带半干旱稀树草丛岩生型的种类较多。其用途为观赏、食用和药用兼用型。所有的野生苏铁植物均处于濒危状态。更多还原

【Abstract】 There are 22 Species for the germplasm resources of wild Cycadceae ornamental plants in China.Among them 19 species are distributed only in continent, 1 only in Hainan, and 1 only in Taiwan.Their ecological types include the subtropica rock-bearing sparse vegetation, south subtropical Zone humid rocr ecotype and tropical rainforest in monsoon forest rocr ecotype, dry tree a thick growgh of grass rocr ecotype type compare many. The most species belong to table and medical in ornamental type. The owned wild Cycadacaein an endangerde status.更多还原