2011年12月4日,记者在四川省仪陇县大仪镇高潮村柑橘基地采访时正巧碰到该县农牧业局茶果站农艺师蒋海林正在向橘农讲解柑橘清园技术。他一边向橘农讲解柑橘清园注意事项,一边示范操作柑橘清园方法教橘农学。了解橘园病虫蒋海林说,柑橘采收后,树体进入休眠阶段,各种病虫也多处于越冬阶段。对作为常绿果树的柑橘进行清园,一是初春时以压低柑橘红蜘蛛越冬基数为主,对 On December 4, 2011, the reporter happened to meet with the agronomist Jiang Hailin at the Tea and Fruit Station of the County Bureau of Agriculture and Animal Husbandry when he was interviewing at the citrus base at the climactic village of Dayi Town, Yilong County, Sichuan Province. While he explained to the orange farmer citrus clearing house precautions, while demonstrating the practice of citrus clearing garden teach orange agronomy. Learn orange pests and diseases Jiang Hailin said that after the citrus harvest, the tree into the dormant stage, a variety of pests and diseases are also in the winter stage. On the evergreen citrus tree as a clearing garden, one is in early spring to suppress the citrus red spider overwinter base, the