Fecha de publicación: 28/03/2024 Fuente: WIPO "stone fruits" The present invention provides a combination comprising an amount of a keto-enol insecticide, especially spirotetramat, spiromesifen, spirodiclofen or spiropidion, and an amount of a compound having the formula (I): R1-O-(CmH2mO)x-(CnH2nO)y-H wherein R1 is linear or branched, saturated or unsaturated acyl radical having from 14 to 20 carbon atoms; m is an integer equal to 2, n is an integer equal to 3, x is an integer of from 1 to 50 and y is an integer of from 0 to 50. In addition to a method of treating a plant or locus thereof against animal pest infestation.