In this article we will discuss about the organic and inorganic forms of soil phosphorus used for improving crop productivity. Organic Soil Phosphorus: Usual organic forms of soil phosphorus are esters of orthophosphoric acid and numerous mono and diesters. Five groups of organic phosphorus esters have been identified of which three esters are important. i. […]
Forms of Soil Phosphorus | Soil Fertility | Fertilisers | Agronomy
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Essay on Fertilisers | Chemicals | Crop Production | Agronomy
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Here is an essay on ‘Fertilisers’ for class 8, 9, 10, 11 and 12. Find paragraphs, long and short essays on ‘Fertilisers’ especially written for school and college students. Essay # 1. Fertiliser Application in Relation to Irrigation Timing: Fertiliser application should be timed to achieve maximum plant uptake, thereby reducing losses of nutrient to […]