This text investigates the efficacy and safety of utilizing urea as a non-protein nitrogen source in the dietary supplementation of ruminant livestock. Edited by Michael Briggs, the book compiles technical research and practical feeding trials to evaluate how ruminants convert urea into microbial protein. It provides a framework for understanding the physiological limitations of urea utilization and the necessary precautions to prevent toxicity in various livestock species. The content serves as a technical reference for nutritionists and agricultural scientists managing herd health and feed efficiency.

Experts recognize this volume as a specialized technical resource for agricultural professionals and animal nutritionists. Readers frequently note the academic density of the prose and the reliance on specific experimental data sets to support feeding recommendations.