Alex Bach has been conducting research in ruminant nutrition and management for more than 25 years. He studies the physiology and metabolism of ruminants with special emphasis on the impact of nutrition and management during early development on future metabolic function. He has received several awards in recognition to his research activities, has spoken at more than 150 international congresses, is author or co-author of more than 170 peer-reviewed publications, more than 120 extension articles, and more than 20 books (or book chapters). He has served as a scientific expert in several committees of the European Food Safety Authority and the European Research Council. He is section editor and sits in the editorial board of several scientific journals, and is member of various scientific committees. In his spare time, he enjoys running, biking, and windsurfing.
Research interests
Àlex Bach conducts research in ruminant production systems. His research focuses on optimizing the growth curve of dairy replacement heifers. Alex also studies the management and housing systems (group size, behavior, stocking densities…) of cattle. He uses mathematical models to simulate work flows of ruminant production systems with the aim of helping the decision-making process in dairy enterprises. In addition, Àlex conducts basic research to understand the physiology and metabolism of ruminants with especial emphasis on the impact of nutrition and management during early development and transition around calving on future metabolic and reproductive functions and health.
Selected publications
– Escartin M, Rialp N, Bach A, Caroprese & Ciliberti MG 2024, ‘Difructose Anhydride and Passive Immunity Effects on Passive Immune Transfer and Performance of Feeding Difructose Anhydride to Neonatal Calves‘, Animals, 14 – 1.
– Bach A 2024, ‘Back to basics: Precision while mixing total mixed rations and its on‘, Jds communications, 5 – 2.
– Marcos CN, Bach A, Gutiérrez-Rivas M & González-Recio O 2024, ‘The oral microbiome as a proxy for feed intake in dairy cattle‘, Journal of dairy science, 107 – 8 – 5881 – 5896.
– Bach A 2024, ‘Probiotics (direct fed microbials) and feed efficiency in dairy cows‘, Journal of animal science, 102 – 394 – 395.
– Terré M, Aris A, Garcia-Fruitós E, Fàbregas F & Bach A 2024, ‘Micro RNA profiles in colostrum exosomes obtained from primiparous or multiparous dairy cows‘, Frontiers in veterinary science, 11 -1463342.