苹果套袋 ,是目前我国生产高档苹果 ,获得高效益的重要措施。但近几年推广的套双层纸袋技术 ,由于纸袋价格昂贵 ,工本高 ,加上每棵树只能拣一少部分果套袋 ,并不能减少防治病虫害用药成本 ,很难大面积推广。将套纸袋技术与套塑膜袋技术相结合 ,给经过严格疏果后的苹果全部套袋 Apple bagging is currently China’s production of high-grade apples, an important measure to obtain high efficiency. But in recent years the promotion of double-layer paper bag technology, due to the expensive bag, the high cost, plus each tree can only pick a small part of the fruit bag, and can not reduce the cost of pest control, it is difficult to promote large-scale. The paper bag technology and plastic film bag technology combined to give the bag after the strict thinning apple bagging