果实套袋的好处与方法 答章丘县明水镇读者韩建国 果树栽培中,对果实进行套袋是提高果实商品质量的一项措施。果实套袋后能防止害虫蛀果及病菌侵梁,能使果面光洁,颜色鲜艳;还可减少喷药次数,既降低了生产成本,又减轻了农药对环境及果实的污染。 正如你信上所说日本苹果套袋栽 The benefits and methods of fruit bagging Zhang Qiushan Mingshui readers Han Jianguo Fruit tree cultivation, the bagging of fruit is to improve the quality of fruit products, a measure. Fruit bagging can prevent pests and fruit boring bacteria and bacteria invasion, make the fruit smooth, bright colors; also reduce the number of spraying, both to reduce production costs, but also reduce the pollution of pesticides on the environment and fruit. As you said in your letter, Japan’s apple bagging