Zone de Texte: Adult-vial methodology Zone de Texte: Active substance: • l-cyhalothrin representing type II pyrethroids Coating of test vials: • active substance diluted in acetone • prepared vials drying on a roller bank Adult-vial tests: • up to 7 rates tested • up to 5 replicates, depends on the quantity of beetles • about 10 beetles per vial • during the test vials are kept in a horizontal position at 20°C and moderate light • assessments were made after 1, 5 and 24 hours • only 5 hour assessments were used for data analysis • 3 categories: vital, affected and dead: affected and dead beetles were considered as 1 group Zone de Texte: Adult-vial methodology Zone de Texte: Active substance: • l-cyhalothrin representing type II pyrethroids Coating of test vials: • active substance diluted in acetone • prepared vials drying on a roller bank Adult-vial tests: • up to 7 rates tested • up to 5 replicates, depends on the quantity of beetles • about 10 beetles per vial • during the test vials are kept in a horizontal position at 20°C and moderate light • assessments were made after 1, 5 and 24 hours • only 5 hour assessments were used for data analysis • 3 categories: vital, affected and dead: affected and dead beetles were considered as 1 group

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