广西百色市野生苏铁植物资源及其保育

Plant resource and it's conservational countermeasure of wild Cycas in Baise city of Guangxi

对广西百色市野生苏铁资源进行调查与统计,结果表明,该市有野生苏铁属植物14种,分布面积达36840 hm2,株数达384500株,全市12个县(区)均分布有野生苏铁属植物;在剖析野生苏铁资源保护中存在主要问题的基础上,提出保育的对策和建议。

The conservational countermeasure and proposal is reported in this paper based on the investigation and statistics of wild Cycas resource in Baise city. The result indicated that there are 14 genera of wild Cycas in this city, the distribution area is 36 840 hm2 and the number of the individual is 384 500, the wild Cycas distributes in 12 counties （district） in the whole city. Some conservational countermeasures are proposed based on the analysis on the existent problems in the conservation of wild Cycas resource.