Enhancing Residue Valorization Through Microbial Adaptation: A Path to Sustainable Biogas Production from Pig Manure and Corn Residues

Abstract This research is dedicated to redefining residue valorization by maximizing biogas production potential from stabilized pig manure while promoting sustainability. This underscores the significance of microbial adaptation in expediting biogas production and waste valorization. Utilizing pig manure from stabilization ponds as a renewable substrate, this study reveals how microbial adaptation processes not only augment biogas yields, but also contribute to minimizing waste and generating clean energy. By coupling this approach with corn residue as an additional substrate, we created a synergistic model for waste valorization while reducing the environmental footprint of pig farming.