Research Progress on the Effects of Mechanical Drying on Rice Seed Quality
Rice seed quality is a crucial factor for the safety of rice production.In the process of rice seed production,drying is one of the important links in the overall control of seed quality.In this paper,we systematically summarized the effects of high temperature on rice seed germination,active oxygen system,plant hormone metabolism and starch decomposition during mechanical drying,and analyzed the effects of hot air temperature,seed initial moisture,seed harvest quality and environmental factors on the mechanical drying process of rice seeds.At the end of the article,we discussed the research direction of rice seed mechanical drying in the future.