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通过田间调查,摸清了阿克苏地区介壳虫种类、为害寄主及大球蚧发生规律。药效试验表明48%乐斯本1000倍、40%速扑杀600倍、40%蚧蚧脱1000倍、25%敌杀死2 000倍液对大球蚧均有较好的防治效果。
Through the field investigation, we found out the species of scale insects in Aksu region, Pharmacodynamic tests showed that 48% of Lesbian 1000 times, 40% speed culling 600 times, 40% of scale insects off 1000 times, 25% of the enemy kill 2 000 times on the ball scale have good control effect.