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1986年日本山梨县南巨摩郡农协在农业改良普及所的指导下,进行了树上的柿子脱涩试验。其方法是于采收前15天,把着生在树上的柿子用装有处理剂(主要成分为酒精)的塑料袋(聚乙烯)套上,封闭3天;第4天去掉塑料袋,就成为
In 1986, Yamanashi Prefecture, Japan, Agri-Mau County Agricultural Association under the guidance of the popularization of agricultural improvement, the tree persimmon astringency test. The method is that the persimmon born in the tree is put on the plastic bag (polyethylene) containing the treating agent (the main component is alcohol) 15 days before the harvest, and sealed for 3 days; the plastic bag is removed on the 4th day, It becomes