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油桐是我县传统的大宗土特产品和外贸出口创汇的重要物资,素以量大、质优取信于国内外市场。但是,近几年桐农过早地在秋分后即采收桐果,经营单位也提前收购,人为地造成油桐减重降质,既损失了油源,又影响了桐农、经营者和国家的经济收入,还影响到出口创汇。如果做到霜降后采摘,在既不增加成本,又不多费劳力,全县的桐农每年就可增收422万元,增加社会油源1400吨,价值630万元,国家可多收增值税和营业税50万元。而且适时采摘的桐果所产的桐油油质折光指数透明度好,杂质沉淀少,水份、酸价低,比重纯度高,碘价吸氧能力强。
Tung Tung is an important material for the country’s traditional bulk of local products and foreign trade export earnings, and it has earned a reputation for quality and quality in domestic and foreign markets. However, in recent years, Tongnong harvested tung fruit prematurely after the autumnal equinox, and the business units also acquired it in advance, artificially reducing the quality and reducing the quality of oil tung tree, which resulted in the loss of oil sources and the impact on the farmers and operators. The country’s economic income also affects export earnings. If the harvest is done after the frost falls, it will not increase the cost, and will not be more laborious. The county’s Tong farmers can increase their income by 4.22 million yuan each year, increase the social oil source by 1400 tons, and have a value of 6.3 million yuan. The country can collect more value-added tax. Business tax is 500,000 yuan. Moreover, the timely harvested tung fruit produced by the tung oil oil index refractive index transparency, impurity precipitation, water, acid low, the proportion of high purity, iodine price of oxygen absorption ability.