This article elaborated the different storage shape corn moisture content change scope. The packing corn is bigger than stores up the corn; Stores up is bigger than the bulk corn; The Guangzhou Tibet is bigger than the grain of Tibet corn; The outdoor storage corn is bigger than in the warehouse to preserve the corn. Regardless of which kind of storage shape＇s corn, its moisture content＇s change scope does follow a rule： Upper formation corn （contact air many） moisture content change, generally compares the lower level to be big, this ru~e, has the actual guiding sense to the safe storage corn.
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万方数据
维普
