Table 5.

Insecticidal activities of etoxazole and other insecticides against susceptible Aphis craccivora.

^a Permethrin and acephate were the insecticides widely used in vegetables in China, used here as contrast insecticides.

^b R correlative coefficient.

^c Toxicity ratio = ratio of LC50 values, e.g. 10.37 = the value of 95% permethrin / that of 99% etoxazole.