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ontario | If you had ground that was testing low on phosphorus and potash and wanted to get the best bang for your buck, Would you apply straight 0-0-60 or use a blend with some phos in it?
I always hear that beans need potash or respond to potash the best. don't have all the ground tested as it in small fields all over but the tests from last year were around 6-8 ppm phos and 45-66ppm potash. ph 7.3-7.8.
Spread a blend last year so the fields did have some phosphorous last year and not much of a crop was removed. Not sure weather to stick with a blend again or go with potash at a higher rate to try and up yields. | |
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Soybean fertilizer question
