Fecha de publicación: -- Fuente: WIPO "tomato" Industrially easily available hatching factor on Globodera pallida larvae, a control agent and a control method using the same, where the Globodera pallida control agent contains, as an active ingredient, a compound of formula (I) below, a stereoisomer thereof, or a salt thereof,




wherein Ar represents a substituted or unsubstituted phenyl group; R1 represents a substituted or unsubstituted C1 to 6 alkyl group or a substituted or unsubstituted C2 to 6 alkenyl group; R2 represents a hydrogen atom or a substituted or unsubstituted C1 to 6 alkyl group; the partial structure —Y—X— represents *—N(Rb)-C(═X1)—**; X1 represents an oxygen atom or a sulfur atom; Rb represents hydrogen atom; where * indicates a binding position to the carbon atom having two R1, and ** indicates a binding position to Z; and Z represents a substituted or unsubstituted methylene group, or a substituted or unsubstituted dimethylene group.