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| According to my gridding program the Lime needs to be around 6.7, K at least 250, and P at least 50...... so your numbers seem really low. Local Co-Op caps K at 500 per acre. Starter fertilizer will help "spoon" feed the crop but doesn't really build the field values. What was the previous crop rotation? How much P&K do you usaully put on the field? How long since it was limed last? Looks like you are in for a long haul to get it back to producing at max potential. | |
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fertilzer?/grid sample
