作 者:
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机构地区:
中国科学院西双版纳热带植物园
出 处:
《中南林学院学报》
2005年第2期50-54,共5页
摘 要:
西双版纳自然分布有珍稀濒危植物61种.对这些植物进行了总体分析.结果表明:该地区珍稀濒危植物具有种类丰富、古老成分众多、区系构成复杂、边缘热带性质明显、特有现象突出等特征,并在此基础上探讨了该地区珍稀濒危植物的致危原因,提出了相应的保护对策.
There are 61 rare and endangered plant species in Xishuangbanna. Based on the overall analysis of these species, the paper reveals that these plants are characterized by their richness in species diversity, multitude of ancient plants, component complexity, boundary tropical nature and highly endemic. The endangering causes are discussed and countermeasures for protecting these species are put forward.
关 键 词:
植物学
西双版纳
珍稀濒危植物
保护对策
领 域:
[生物学]