This research explored an eco-friendly way to improve agricultural waste (oil palm fronds) as animal feed using fungal treatment. The treated feed showed better nutritional value and digestibility in goats compared to untreated material. Impacts on everyday life: – Provides sustainable solution for agricultural waste management – Reduces environmental impact of chemical feed treatments – Improves livestock feed efficiency and potentially reduces costs – Demonstrates practical application of biotechnology in agriculture – Contributes to more sustainable livestock farming practices