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Elemental Uptake by Sorghum Sudan Grass from a Flue Gas Desulphurization Waste Amended Soil. |
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Reduced Tillage in a Three Year Potato Rotation. |
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Soil Water Regime and Nitrogen Management for Ranger Russet Potato Cultivar. |
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Temperature Quotients of Ammonia Emission for Different Nitrogen Sources Applied to Four Agricultural Soils. |