7～8月份陕西省苹果正值果实膨大期,又处于高温多雨季节,尤其是7月中下旬的连续阴雨天气,在促进果实膨大的同时,也极有利于病虫害的发生蔓延。抓好此期病虫害的防治工作,对保证今年苹果丰产丰收有着重要的意义。生产中,应坚持综合防控、多措并举。1.加强果园管理结合夏剪,改善果园通风透光条 In July and August, apples in Shaanxi Province were in full bloom and were in high temperature and rainy seasons. Especially in the continuous rainy days in the middle and late July, they were very conducive to the spread of pests and diseases while promoting the fruit enlargement. Do a good job in this period pest control work, to ensure that this year’s bumper harvest of Apple has an important significance. Production, should adhere to the integrated prevention and control, Duocuobingju. 1. Strengthen orchard management combined with summer cut, improve orchard ventilation and light bar