The Argentine Senasa has extended the approval of four insecticide active ingredients and issued emergency authorisation on a fifth for the control of locusts and grasshoppers. The approvals extend authorisations on cypermethrin, deltamethrin, diflubenzuron, fipronil and lambda cyhalothrin for use against Schistocerca cancellate, South American grasshoppers (Tropidacris collaris), and toad grasshoppers (Bufonacris claraziana) until August 31st 2023.
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