Here is a compilation of essays on ‘Soil Erosion’ for class 5, 6, 7, 8, 9, 10, 11 and 12. Find paragraphs, long and short essays on ‘Soil Erosion’ for school and college students. Essay on Soil Erosion Essay Contents: Essay on the Meaning of Soil Erosion Essay on the Occurrence of Soil Erosion Essay on the Causes of Soil [...]
After reading this article you will learn about the water flow pattern in soil with the help of diagram. Between periods of rain, water held in the soil is gradually given back to the atmosphere by a twofold drying process. First, direct evaporation into the open air occurs at the soil surface. Air also enters the soil freely and may [...]
After reading this article you will learn about the role of biofertilizers. Biofertilizer is a boon for farmers, because it helps in increasing soil fertility. Biofertilizer involves the preparation of efficient strains of micro-organisms capable of converting atmospheric nitrogen into nitrate or dissolving phosphorus from the fixed form. Biofertilizers include BGA, rhizobium, azospirillum and phosphate solubilizing microorganisms (PSM). Bluegreen algae, [...]