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eastern Kansas | I am no expert by any stretch but remember, there is always a most limiting factor in any area and that will always limit yield. The secret is to determine it for any given area or field. P can be high or ph perfect but if say for instance N or zinc is limiting then the other factors can be increased all day with no effect to yield. Think of the variables as a set of glasses. Yield will only be as high as which ever glass has the least amount of water. However full the rest of them are makes no difference | |
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Help with fertility to yield
