Vermiculture as an Eco-Friendly Approach for Organic Waste Management and Soil Health Improvement

Abstract

The rapid increase in organic waste generation due to urbanization, agricultural activities, and population growth poses serious environmental challenges worldwide. Conventional waste disposal methods such as landfilling and incineration are associated with environmental pollution, greenhouse gas emissions, and loss of valuable nutrients. Vermiculture, the cultivation of earthworms for organic waste decomposition, has emerged as an eco-friendly and sustainable alternative for organic waste management. This process converts organic waste into vermicompost, a nutrient-rich organic fertilizer that enhances soil fertility, microbial activity, and crop productivity. The present article provides a comprehensive review of vermiculture principles, earthworm species used, vermicomposting processes, and their role in waste recycling and soil health improvement. Experimental and comparative data on nutrient content, waste reduction efficiency, and soil quality indicators are analyzed. The results demonstrate that vermiculture significantly reduces organic waste volume while producing high-quality compost that improves soil structure and plant growth. The study highlights vermiculture as a low-cost, sustainable, and environmentally friendly technology suitable for agricultural and urban waste management.