Development of Slow-Release Fertilizer from Animal Origin Wastes: Sustainable Organic Agriculural Perspective

Improved crop quality and quantity is the main target of soil fertilization in conventional agriculture. However, organic agriculture, adding nutrients to threshold replenishment lost through every crop. Mineral fertilizers provide essential macro microelements plants for their active growth development. Unfortunately, these kinds easily run off from plant vicinity because frequent watering rain. This leads recurrent application fertilizers, which causes severe environmental problems. To resolve issues many researchers developed different slow-release can an extended period. are much more expensive than normal mineral fertilizers. The present work attempts develop new fertilizer using mariculture waste mussel shell cow urine. Significant macronutrient adsorption was observed saturation experiment leaching proves that powder after nutrient impregnation with urine had a slow nutrient-releasing capacity. formation struvite crystals another highlight this study, provides long-term supply soil. BET analysis confirms scrubbing releasing ability powder. Independently mussels shells used agriculture purposes. Mussel regularly reduce acidity applied as cheap nitrogen supplement diluted manner. components quickly root proximity. Nutrient impregnated has both characters it truly formed animal origin products. Because no usage synthetic chemicals, couldn’t make any