Tetrangchus urticae and Tetranychus cinnabarinus are two important mites that harm edible rose. Up to now, there is a lack of registered insecticides for controlling edible rose mites. To screen both efficient and secure pesticides for controlling edible rose mites, in this study, leaf-dip method and slide-dip method were used to test the toxicity of 7 insecticides against eggs and femal adults of T. urticae and T. cinnabarinus, respectively. Field experiments were also conducted to evaluate the safety of edible rose and control efficacy against the two kinds of mites of 4 insecticides. The toxicity results demonstrated that the toxicity of cyenopyrafen, abamectin, and bifenazate possessed excellent toxicity against the two kinds of mites, and the LC50 value were 9.068~26.590 mg/L for T. urticae adults and 2.390~6.107 mg/L for T. cinnabarinus adults, and the LC50 value for eggs were 1.705~16.798 mg/L and 0.846~7.948 mg/L, respectively. Spirocliclofen possessed excellent toxic effects on eggs of the two kinds of mites, with the LC50 values of 2.622 mg/L for T. urticae eggs and 1.674 mg/L for T. cinnabarinus eggs. The results of the field experiments showed that the four insecticides including cyenopyrafen, abamectin, spirocliclofen, and pyridaben were safe for three edible rose varieties, and the control efficacy of the insecticides including cyenopyrafen, abamectin, and spirocliclofen against the two kinds of edible rose mites were better than that of pyridaben, and they could be applied as the insecticides replacing pyridaben.
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