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适当贮藏一些西瓜延期供应。即有利活跃市场,又可提高经济效益。现介绍两种贮藏西瓜的方法。 容器贮藏法 贮藏前首先用高锰酸钾300～500倍溶液将容器和西瓜消毒(将药液喷在容器和西瓜上),然后阴干。贮藏时容器底上先铺3厘米厚的熟石灰,把消过毒的西瓜分层放入、摆满,然后用塑料布将容器口盖严、捆紧。用这种方法,一般可贮藏40～50天。 室内贮藏法 在干净、通风的室内地面,铺上6～9厘米厚的细河沙,选阴天或晴天傍晚,采收七成熟、
Proper storage of some watermelon delayed supply. That is conducive to an active market, but also improve economic efficiency. Now introduce two methods of storing watermelon. Container Storage Before storage, first use 300-500 times of potassium permanganate solution to disinfect the container and watermelon (the liquid sprayed on the container and watermelon), and then dried. Store at the bottom of the container when the first shop 3 cm thick slaked lime, put the disinfectant watermelon stratified into, filled with plastic sheeting containers will be covered tightly Yan, tied tightly. With this method, generally 40 to 50 days storage. Indoor storage method In a clean, ventilated indoor ground, spread 6 to 9 cm thick fine sand, cloudy or sunny evening, harvest seven mature,