Armyworm Pheromone Trap Report – 2020
John Obermeyer
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Weather systems originating in the south will often carry insects north with them.
Armyworm Pheromone Trap Report – 2020
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Armyworm primarily feed on grasses.
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Standing water and freezing temperatures really put the hurt to some early planted corn.
Armyworm Pheromone Trap Report – 2020
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Every spring, dozens of cooperators throughout the state put forth considerable effort in trapping for the arrival and intensity of black cutworm moths.
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Armyworm moth captures have varied this spring, with some being quite impressive (see “Armyworm Pheromone Trap Report”).
When a freeze occurs early in the spring after soybean fields have been planted, damage is dependent on many variables, especially the growth stage.
Armyworm Pheromone Trap Report – 2020
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