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油桐生长快,结果早,产量高,用途广,是我省群众喜爱栽培的木本油料树种,集中分布于铜仁、松桃、江口、思南、沿河、遵义、正安、道真、绥阳、湄潭、镇宁、务川、岑巩、天柱等县,面积约三百五十万亩。一般为纯林作业。在油桐产区的社队,油桐的经济收入很大,如铜仁县的官庄公社、德胜屯公社、木弄公社的曹家坪大队,油桐收入竟占总收入的百分之四十到六十。因此,积极发展油桐,提高油桐产量,不仅可提供国家工业用油,且对巩
Tung oil growing fast, early results, high yield, wide use, is our province favorite woody oil species, concentrated in Tongren, Songtao, Jiangkou, Sinan, Yanhe, Zunyi, Zhengan, Daozhen, Suiyang , Meitan, Zhenning, Wuchuan, Cen Gong, Tianzhu and other counties, an area of about 3.5 million mu. Generally pure forest operations. In the community of tung oil production areas, tung tree great economic income, such as Tongren County Tongzhuang commune, Deshengtun commune, Muong commune Caojiaping brigade, tung tree income actually accounted for 40% of total revenue To sixty. Therefore, the active development of tung tree and increase the output of tung tree can not only provide national industrial oil,