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葡萄是一种不耐贮藏、运输的果品。产区葡萄上市集中,一段时间里会出现供过于求和价格低廉的现象。为了缓解集中上市,1986年对葡萄做了一些小的试验处理,1987年10月5号开始,又以当地龙眼葡萄进行重复试验,直到年底经两个多月的赔藏后。葡萄的色泽、味道和穗重,与新采的葡萄没有什么区别。供贮藏的葡萄可用果筐、水缸或塑料袋盛。选用正常成熟、又不带伤害的葡萄穗,如有个别病粒和破损的果粒及时去掉。贮藏前将硫酸铜用水化开,按150—200倍稀释,或用50％
Grape is an impatient storage, transportation of fruit. Produced grapes concentrated market, there will be a period of oversupply and the phenomenon of low prices. In order to ease the concentration of the market, in 1986 to do some small test grape, beginning October 5, 1987, again with the local longan grape repeated tests until after the end of more than two months after the loss of possession. The color, taste and weight of the grapes are no different from the newly harvested grapes. Grapes for storage can be basket, water tank or plastic bag Sheng. Selection of normal mature, but also without injury of the grape spike, if individual sick and damaged fruit particles removed in time. Before storage, the copper sulphate is hydrated and diluted 150-200 times, or 50%