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| So this year I decided to try a few acres of double pro corn ( no below ground protection) with a full rate of Aztec insecticide. This is on corn on corn where we have Beatle bombed in the summer prior and not noticed too high of Beatle counts the summer prior. A full rate of Aztec was applied.
The field went under water at the time the corn was emerging. I would say 15-20% was under water for 1 hour, 10% for 6 hours and about 3-5 % was under water for about 24 hours. Do I have any rootworm protection from the insecticide left on those acres that went under water. It was not a rushing water. More of a 2" rainfall in 20 minutes type of deal and the field is well drained with tile so water is draining out. What do you think? | |
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rootworm insecticide under water
