REGRESSOR contains an insecticide with the GABA-gated chloride channel antagonist mode of action. Individual members of a pest population could be resistant to REGRESSOR due to natural genetic variation.
To minimise the risk of resistant insects dominating the population do not apply more than 4 times in any one season and use products containing insecticides from a different mode of action group at other times. Follow the published crop specific resistance management strategies. See www.nzpps.org for further information.
REGRESSOR may be tank mixed with most commonly used fungicides, insecticides, surfactants and foliar fertilisers.