Unlock the power of genetic merit prediction for livestock improvement with “Linear Models for the Prediction of the Genetic Merit of Animals.” This essential guide, perfect for animal scientists, breeders, and students, delves into the foundational principles of linear models applied to livestock breeding. The updated 4th edition comprehensively covers advanced genomic prediction, multi-breed and crossbred performance models, and the impact of dominance and epistasis. Explore detailed explanations and worked examples for predicting traits like growth rate, meat, milk, and wool production, plus functional traits. For the first time, access R codes online for key examples. This book offers a thorough grounding in both fundamental concepts and cutting-edge developments in animal genetics and genomics, making it an indispensable resource for researchers and educators.