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将用热风就仓干燥、自然风就仓干燥和烘干机干燥到水分为15%左右的优质籼稻在准低温条件下储藏10个月;将水分为17%的同种优质籼稻在低温条件下储藏13个月。在储藏期间定期测定和稻谷品质有关的13项检测项目。稻谷在储藏期间未发现发热、生霉、生虫等现象,色泽、气味正常,各检测项目测定结果表明,试验结束与试验开始的数值变化不大,一般都在10%以内,因此可以认为稻谷在储藏期间品质一直新鲜。提出保鲜储藏的合理储藏期和保鲜优质籼稻品质判定标准。
Will use the hot air dry warehouse, the natural wind on the warehouse drying and drying machine to a moisture content of about 15% of high-quality indica rice storage in the quasi-low-temperature conditions for 10 months; the water content of 17% of the same quality indica rice under low temperature conditions Store for 13 months. During the storage of rice during regular determination and quality of the 13 tests. During the storage period, no symptoms such as fever, mildew and pest were found in the rice, and the color and smell were normal. The test results of each test item showed that the values of the end of the test and the beginning of the test did not change much and were generally within 10% Quality has always been fresh during storage. Put forward the reasonable storage period of fresh storage and quality of fresh indica rice preservation criteria.