【摘要】 分析了广西单子叶植物的区系特征、资源类型和开发利用现状。广西单子叶植物共有 4 4科 383属 12 87种 ,其属的分布区类型主要是热带分布、温带分布、东亚分布等 ,而在这些类型中 ,典型的热带或温带种均不多 ,大部分种类都为亚热带分布型。单子叶植物的许多种类具有重要的经济价值 ,主要有药用、观赏、纤维、材用、淀粉和食用、芳香、饲料等几大类 ,在国民经济中起着重要作用。最后对资源的持续利用提出发展设想更多还原

【Abstract】 WT5”BZ] The monocotyledon of Guangxi is estimated to consist of 1 287 species belonging to 383 genera and 44 families. The floristic elements of the genera are mainly Tropical, Temperate and East Asia elements, but the geographical elements of species are subtropical. The paper also presents a detailed analysis of the usage types, exploitation and conservation status, as well as the strategy for sustainable utilization of the resource. [WT5”HZ]更多还原