In the world of dairy science, the pursuit of enhanced production efficiency, better animal health, and sustainable farming practices has guided researchers and practitioners through many innovative avenues. Among these, the investigation of the gut microbiome emerges as a domain of considerable promise and potential. This intricate community of microorganisms, residing in the gastrointestinal tract of cattle, is now acknowledged not merely as a passive occupant but as a pivotal contributor to the overall health, nutrition, and productivity of dairy herds.

This eBook explores the transformative potential of the gut microbiome in dairy farming, positioned at the intersection of rising global dairy demand and the imperative for sustainable agriculture. It explores how these microorganisms, pivotal to animal health and productivity, offer novel insights and avenues for enhancing milk production and environmental sustainability.