近些年来,为了提高苹果果实品质,生产出口创汇的无公害高档果品,各地均推广应用了果实套袋技术,从而取得了较高的经济效益。但目前多采用纸袋,价格昂贵,果农难以接受,造成每株树套袋果只占一部分,并且不能减少防病治虫用药成本,也不便于落实生产无公害果品措施,极大程度地限制套袋技术的推广和应用。用特制微膜套袋,大大降低了套袋的工本,为多、快、好、省地生产无 In recent years, in order to improve the quality of apple fruit and produce high-grade pollution-free and high-quality fruit products exported to foreign exchange, fruit bagging technology has been popularized and applied all over the country, thus achieving high economic benefits. However, the current use of paper bags, expensive, hard to accept the farmers, resulting in only a part of each tree bagged fruit, and can not reduce the cost of disease prevention and treatment of insects, but also not easy to implement the measures to produce pollution-free fruit, to a great extent to limit the bagging Technology promotion and application. With a special micro-film bagging, greatly reducing the cost of bagging, as more, faster, better, provincial production