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 | foliar fertilization |
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  | Australia & New Zealand |
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   | Eastern Canada & Northeast U.S. |
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  | FAR-NA |
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| CO-10F | Potassium Needs of High-yielding Alfalfa on the West Slope of Colorado |  |
 | KS-32F | Effects of K Fertilization on Turfgrass Growth and Water Relations of Creeping Bentgrass under Deficit Irrigation |  |
| KS-37 | Nitrous Oxide Emissions from Bermudagrass Turf Fertilized with Slow Release and Soluble N Sources |  |
 | OK-05F | Field Element Size of Soil Phosphorous and Potassium in Continuous Production Systems |  |
| TX-27F | Best Management Practices Hay Production |  |
 | TX-33F | Copper and Zinc Responses for Coastal Bermudagrass |  |
| TX-35F | Effects of Nitrogen and Phosphorus Application Levels on Dry Matter Yield and on Forage Quality Characteristics of Annual Ryegrass Grown on a Knippa Clay Site in Uvalde County, Texas |  |
 | TX-36F | Effect of Boron on Ryegrass, Bermudagrass and Alfalfa at Varying Soil Acidity Levels |  |
| TX-44F | Grain and Grazing Responses to Phosphorus Placement in Wheat Pasture in the Texas Rolling Plains |  |
 | TX-47F | Effect of Potassium Fertilizers on Hybrid Bermudagrass Yields and Stand Decline |  |
| TX-48F | Accurate Fertilizer-P Rates for Ryegrass Calibrated for Different Soil-P Extractants |  |
 | TX-49F | Determination of the Effect(s) of Fall Fertilization of Bermudagrass with Potassium |  |
| TX-53 | Evaluation of KMag and KMag + P Compared to Muriate of Potash for Production of Tifton 85 Bermudagrass on Coastal Plain Soils |  |
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  | Northern Latin America |
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  | Southeast China |
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  | Southern Latin America |
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  | Western Canada |
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 | fruits |
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