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土豆保鲜 利用苹果贮存土 豆。把需要贮存的土豆 放入纸箱内,里面同时 放入几个青苹果,然后 盖好放在阴凉处。由于 苹果自身能散发出乙 醇气体,故将其与土豆 放在一起,可使土豆保 鲜不烂。
Preservation of potatoes using apples to store potatoes. The need to store potatoes into the carton, which also put a few green apples, and then covered in the shade. As the apple itself can emit ethanol gas, it will be put together with potatoes, potato can keep fresh is not bad.