Research status and prospect of potato grading technology
To maximize the economic efficiency,potatoes need to be graded both in sowing and harvest periods.At the present stage,potato grading technology generally has problems such as high intensity,low efficiency,slow development and so on.Through analyzing the research results of existing potato grading technology at home and abroad,focusing on the working principle grading technology of mechanical grading equipment and machine vision grading equipment.The problems existing in the research of potato grading technology were pointed out and the development direction of potato grading technology was provided a research idea,which aimed to provide guidance for the research and application of potato grading technology.