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首页> 美国政府科技报告 >Feasibility Study on Small-Farm Production of Gums, Resins, Exudates, and Other Non-Wood Products
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Feasibility Study on Small-Farm Production of Gums, Resins, Exudates, and Other Non-Wood Products

机译：小型农场生产树胶，树脂，渗出物和其他非木材产品的可行性研究

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The study documents the feasibility of deriving non-wood products from multipurpose tree species in Asia. Emphasis is put on gums, resins, and exudates, along with certain extractives, oils, dyes, pesticides, and specialty chemicals; products mainly used for medicine, food, or fodder are given less attention. An initial section lists the various non-wood commodities derivable from multipurpose tree species, while the second section presents, largely in tabular form, the regional availability of these products from eleven priority species, as well as from 100 additional species and from various specialty trees. The vast number of multipurpose species present in Asia, together with technological advances, world demand for tree products, and concern for tropical forests, indicates an enormous potential for increasing the derivation of chemical products. Includes 6-page bibliography.

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