Absrtact: This paper summarizes several drying techniques commonly used in the process of grape production, emphatically expounds the basic principles and characteristics of microwave drying technology, summarizes the advantages of microwave drying equipment in raisin operation through previous research results, and puts forward the problems encountered in the process of grape drying and its application prospects.
Key words: microwave drying of grapes; drying
Grape is a favorite fruit for all ages because of its juicy, sweet and sour entrance, good appetizer and help digestion. However, the grape preservation period after harvesting is very short, and it is easy to deteriorate and rot at room temperature. Even under freezing, the grape preservation period is only a few weeks. So researchers all over the world are looking for methods of grape processing and preservation.
没有评论:
发表评论