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Potassium Fertilization of Corn and Soybean
Plant Analysis as a Management Tool for Corn and Soybean Fields
Evaluation of Sulfur Mineralization and Availability in Soil and Manure and Sulfur
Rate and Timing of P and K Fertilization in Corn-Soybean Rotations in Minnesota
Optimal Utilization of Phosphorus, Potassium and Sulfur Fertilization in Corn-Soybean Rotations
Minimizing Nitrate Loss to Drainage by Optimizing N Rate and Timing for a Corn-Corn-Soybean Rotation
Impact of Phosphorus Fertilization Strategies on Efficiency of Nitrogen Use by Corn Rotated with Soybean
Drainage Control to Promote High Crop Yields and Diminish Nutrient Losses from Agricultural Fields in Minnesota

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