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Grower Research $$$ at work - Citrus Research Board

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Forktailed Bush K<strong>at</strong>ydid, Scudderia furc<strong>at</strong>aMonitoring Methods:Timed search for k<strong>at</strong>ydid nymphs and damaged fruitEgg sampling method?Tre<strong>at</strong>ment Threshold:Fruit susceptibility: March – JuneMost growers tre<strong>at</strong> as soon as they see k<strong>at</strong>ydidsCultural Controls: None knownBiological Control: Partially effective egg parasitesChemical control:Soft pesticides: diflubenzuron (Micromite), kryocide,spinetoram (Deleg<strong>at</strong>e)Broad spectrum pesticides: chlorpyrifos (Lorsban), cyfluthrin(Baythroid), fenprop<strong>at</strong>hrin (Danitol)K<strong>at</strong>ydid Damage

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