惊蛰一过,始春雷,冬眠虫类开始苏醒、活动,若能在此时对全园喷洒一次有效的杀虫、杀菌剂,并对树盘进行药土处理,将起到“杀一个爷、顶杀一万个孙子”的作用。这就是春季清园的意义。 这里向大家介绍一种新的高效清园方法——自配春季清园药。杀虫剂用乐斯本1500倍液或速扑杀 Jingzhe had a spring thunder, bee hiberlers began to wake up, activities, if at this time on the whole park spraying an effective insecticide, fungicide, and soil treatment of the tree plate, will play “to kill a god, Top kill ten thousand grandchildren ”role. This is the meaning of the spring clear garden. Here to introduce a new and efficient method of clearing the garden - since the spring season with garden medicine. Insecticide 1500 times with the Rex or quick culling