The result showed that in the dry environment the change of rice quality (rice bursts) was caused by losing water; the rate of mildewing of rice was accelerated with the increase of relative humidity.

• 结果显示在干燥环境中，袋中大米品质的变化主要是失水引起的米粒爆裂；在潮湿环境中大米霉变速度随环境相对湿度的增加而明显加快，并且加速了大米品质劣变。