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East Central Ia | I have seen a nice bump spraying at R3 consistently. A few times over the last couple years when I finish and have some extra product in the tank/tender I will go spray that out and double up a few acres.
There was a yield increase the one time I remembered to check it. The other times I have forgotten to check so I have no repeatable data.
I have also not just increased my rate on the first pass to see if that pays.
The times I have doubled up it would have been sprayed a week to ten days later so potentially still late R3 or early R4.
Not real interested in making two passes in beans that big.
I honestly don’t think you will see a yield increase adding fungicide to your post herbicide pass, thats too early imo. | |
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Anyone 2 passing beans with fungicide and seeing ROI?
