Insecticide composition in the form of the fumigant and the process for extermination with the same

摘要

DL-2-ALLYL-3-METHYL-CYCLOPENT-2-ENE-1-ONE-4-YL NOVEL INSECTICIDAL COMPOSITION IN THE FORM OF A FUMIGANT WHICH CONTAINS AS 44/1007 ACTIVE INGREDIENT A MIXTURE OF DI-2-ALLYL-3-METHYL-CYCLOPENT-2-ENE-1-ONE-4-YL DL-CIS,TRANS-CHRVSANTHEMATE AND 5-BENZYL-3-FURYLMETHYL-DL-CIS,TRANS-CHRYSANTHEMATE, OR 5-BENZYL-3-FURYLMETHYL-D-TRANS-CHRYSANTHEMATE, WHICH HAS A RAPID KNOCK DOWN EFFECT ON INJURIOUS INSECTS SUCH AS MOSQUITOES AND AN EFFECT TO DELAY THE RECOVERY OF KNOCKED-DOWN INJURIOUS INSECTS, AND IS USEFUL FOR SANITARY, AGRICULTURAL AND HORTICULTURAL PURPOSES.