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Technical Bulletin

protect-It

Insect Alert

Protect-ItŪ - Stored Grain Insecticide

Infested Grain?

Fumigation or cooling grain below -7°C are the most effective means of eliminating existing infestations from grain. However, Protect-ItŪ can do the job when these methods aren’t viable. Grain moisture and temperature affect how much Protect-ItŪ should be used to treat grain infested with the Rusty Grain Beetle.

Since the addition of Protect-ItŪ to cereal grains can affect grain flowability and test weight, the Canadian Grain Commission recommends that the overall concentration of Protect-ItŪ in wheat not exceed 100g/tonne. We suggest that you dilute treated with untreated grain before delivery to the terminal elevator. See the Protect-ItŪ label for application rates for other grains.

For surface infestation of Indian Meal moth and other grain moths apply a coating of Protect-ItŪ to the surface of the grain mass using a dust blower.

How long does it take to work?

Given time, Protect-ItŪ will control both adult and larval stages of the Rusty Grain Beetle. Because larvae usually spend most of their time inside the germ of the kernel, they will not be exposed to Protect-ItŪ until they emerge. Please note that in grain of 20°C or less, larvae are less active and will take longer to emerge from the kernel. In total, allow for at least 28 days from date of Protect-ItŪ application before you ship to the elevator.

Where to add Protect-ItŪ?

Mix Protect-ItŪ into the grain as it enters the auger or conveyor feed system during transfer. Since Protect-ItŪ is a contact insecticide it only works when the insect comes in contact with the material. For best results ensure thorough mixing of Protect-ItŪ with the grain.

How it works

Protect-ItŪ absorbs the outer waxy layer of the insect’s cuticle. As this protective layer is removed, the insect dehydrates and dies. Protect-ItŪ starts working immediately after application and lasts until the grain is processed. If necessary grain can be moved, processed or fed to livestock right after application. Protect-ItŪ is exempt from residue tolerances.

For more information about Protect-It®, please call Hedley Technologies Ltd.

Toll free: 1-888-476-4473

Website: www.hedleytech.com


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Technologies Ltd.