【摘 要】
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The Lao PDR is among Asian countries still rich of orchids diversity,surveys and researches were undertaken by few botanists from early 19th century to pres
【机 构】
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PhaTadKe Botanical Garden,Luangprabang,Lao PDR
【出 处】
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第二届上海辰山国际兰花学术研讨会暨第十届亚洲兰花多样性与保育学术研讨会
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The Lao PDR is among Asian countries still rich of orchids diversity,surveys and researches were undertaken by few botanists from early 19th century to present time but interrupted very often.The study was in the Flore Generale de llndochine,then specifically in the Orchids of lndochina,later separated into several countries: Thailand,Laos,Cambodia and Vietnam.Recently the re search was focusing in diverse habitats of Lao PDR,from open forest to mixed deciduous and dry evergreen forests located in the plateau of Nakai,of Bolovens,in the slopes and mountains in central,northern and southern part as well as in the karst formation.The checklist started from 140 species with 17 genera then provided 478 species with 105 genera,at present time the Lao orchid flora could be largely more than 500 species with nearly 120 genera.
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