Research Progress in Detection Technology of Rice Freshness
As one of the main grains in China,abundant problems often occur during rice purchase,such as sell-ing old grain twice,dyeing rice,bleaching rice,refurbishing rice,etc.In order to control the quality of rice,pro-mote the safety of grain storage,and protect the health of consumers,it is very important to detect the new age of rice accurately and quickly.In this paper,the latest research progress on methods for detecting the freshness of rice was reviewed.According to the differences in detection principles,detection methods can be divided into sensory inspec-tion,chemical inspection,physical inspection,and other inspection methods.Meanwhile,the current status,advan-tages and disadvantages,and improvement strategies of detection methods were systematically introduced.Finally,the rice freshness detection methods'future perspectives and promising orientations were discussed.This work hoped to provide the testing basis and reference for consumers and food inspectors,and to protect food safety storage and consumers'tongue safety.