目前,红富士苹果套袋是生产高档无公害绿色食品的关键措施,但相当部分果农掌握不好套袋的配套管理技术,产品出成率很低,影响了经济收入。我镇自1993年推广应用苹果套袋生产新技术以来,广大 At present, Red Fuji apple bagging is the key measure to produce high-grade pollution-free green food. However, a considerable part of the fruit farmers have poor management of bagging, resulting in very low product yield and affecting the economic income. My town since 1993 to promote the application of Apple bagging new technology, the majority