Concentrated heterocyclic compounds of oxygenated water or its salts, agricultural and horticultural pesticides including compounds or salts, and methods of use of pesticides

摘要

Generally speaking, in agriculture, horticulture and similar crop production, the damage caused by pests is still huge, and there are pests resistant to the existing insecticides. In this case, the invention aims to develop and provide new agricultural and horticultural insecticides. The invention provides a concentrated heterocyclic compound, which contains an oxygen group represented by the general formula (1): (wherein R1 represents an Alcoy group, R2 represents a halogenated tar group, R3 represents a halogenated tar group,A represents oxygen atom, a 1 represents a CH group, M represents 2, and N represents 1.Or its salts; agricultural and horticultural pesticides, including compounds or salts as active ingredients; and methods of using pesticides.