| abstract |
In the production of crops such as agriculture and horticulture, the damage caused by insect pests is still large. Therefore, it is an object to develop a new pesticide for agricultural use and to provide it from the factors such as the occurrence of insect resistant insect pests. [Formula 1] {In the formula, R 1 represents an ethyl group, R 2 are each represents a cycloalkyl group, R 3 represents a haloalkyl group, A, A 2, and A 3 represents an N atom or CH, A 1 is, N -Me, m represents 0 or 2, and n represents 1), a salt thereof, an agricultural or horticultural insecticide containing the same as an active ingredient, and a method of using the same. |