This article throws light upon the three main forms of potassium in soils. The forms are: 1. Soil Solution Potassium 2. Exchangeable Potassium 3. Non-Exchangeable and Mineral Form of Potassium. Form # 1. Soil Solution Potassium: It is recognised as the readily available form of potassium to the plants. The potassium availability in soils is […]
3 Main Forms of Potassium in Soils
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Calcium (Ca): Forms, Sources and Behaviour | Soil
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After reading this article you will learn about:- 1. Forms of Calcium (Ca) 2. Sources and Distribution of Ca 3. Behaviour 4. Leaching Losses 5. Plant Factors 6. Deficiency and Disorders 7. Fertilizers Containing Calcium. Forms of Calcium (Ca): 1. Forms Taken up by Plants: Calcium is absorbed by plants as its Ca2+ ion. However, […]
Magnesium: Forms, Sources and Behaviour | Soil
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After reading this article you will learn about:- 1. Forms of Magnesium 2. Distribution and Sources of Mg in Soils 3. Behaviour 4. Critical Limit 5. Deficiency 6. Fertilizers. Forms of Magnesium (Mg): 1. Forms of Mg Taken up by Crops: Magnesium is absorbed by plants from the soil solution as Mg2+ ion. Plant Mg […]