This work focused on the evaluation of the potential to produce a bio fertilizer from the blending of vermicompost and leached coal fly ash. A blended bio fertilizer with nitrogen (3.8-4.8%), phosphorous (3.3-4.5%) and potassium (3.7-6.2%) was produced. The use of vermicompost fertilizer for blending will stabilize fly ash and give it novel properties that make it comparable to the generic chemical fertilizers.
Production of Bio Fertilizer from Blending Coal Fly Ash and Vermicompost
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