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进行乐斯本15%颗粒剂防治菊花地下害虫药效试验,结果表明:乐斯本15%颗粒剂对菊花地下害虫蛴螬和小地老虎具有一定的防治效果,其最佳处理剂量为11.25kg/hm2。
The results showed that 15% Granos Lupine could prevent and control underground pests of Chrysanthemum morifolium, and its optimum treatment dosage was 11.25kg / hm2.