Biblioteca Digital

126 resultados para calcium release

Kinetics of monoammonium phosphate-in-duced potassium release from selected soils

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Dissociation of adsorbed calcium from variable charge soil

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Potassium release on drying of soil samples from a variety of weathering regimes

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Leaching of fertilizer ions in a red earth from repacked soil columns:I.leaching of calcium,magnesium and potassium

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Release of soil nonexchangeable K by organic acids

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Distribution of exchangeable calcium magnesium and potassium as affected by fertilizer application to a red soil

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Potassium-release mechanism on drying soil

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Direct determination of potassium-calcium activity ratio in soils with two ion-

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Direct determination of potassium-calcium activity ratio in soils with two ionII

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Influence of soil submergence on potassium-calcium activity ratio as measured...

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Prediction of nitrate release from polymer-coated fertilizers using an artificial neural network model

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Kinetics and mechanisms of phosphate_induced potassium release from selected K_bearing minerals and

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Shrinkage behaviour of transiently- and constantly-loaded soils and its consequences for soil moisture release

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Effect of calcium promoter on a precipitated iron–manganese catalyst for Fischer–Tropsch synthesis

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Effect of calcium oxide on the cracking of coal tar in the freeboard of a fluidized bed

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