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纯热带分布的龙脑香科(Dipterocarpaceae)所属种类,不少是亚洲和一部分非洲赤道雨林的特征树种,而且还可以生产大径级商品材称著于国际市场。龙脑香科树种在我国分布的不断被发现,对研究其属种分布和我国热带森林类型,在理论上和实践上都具有重要意义。
Purely tropical Dipterocarpaceae belong to the genus Species, many of which are characteristic species of equatorial rainforests in Asia and parts of Africa, and are also capable of producing large-diameter commodities called international markets. It has been found that the species of dicotyledoneae are distributed in our country. It is of great significance both in theory and in practice to study its genera distribution and tropical forest types in China.