Ruminant Production Systems and Management

Learn the key productivity and reproductive benchmarks used to monitor dairy cow performance, improve herd efficiency, milk yield, and profitability.

Learn about heat detection in cows, including the stages of heat, behavioral and physical signs of estrus, observation techniques, and detection methods.

Learn the 7 key management factors that improve reproductive performance in dairy cattle, including heat detection, insemination timing, nutrition, hygiene, repeat breeder management, and calving interval optimization.

Learn cattle breeding management, including puberty, estrous cycle, heat detection, optimal breeding time, and reproductive management practices.

Learn about milk replacers and calf starters, including composition, feeding schedules, quality requirements, partial milk replacers, and practical calf feeding programs for healthy growth and development.

Learn about feeding and rearing of calves, including calf nutrition, milk feeding schedules, weaning practices, and different calf rearing methods.

Learn about weaning in calves, including the ideal weaning age, advantages, disadvantages, milk-feeding guidelines, and pail-feeding training.

Learn about colostrum feeding in calves, including its importance, benefits, passive immunity, gut closure, feeding quantity, and substitutes.

Learn the essential management practices immediately after calving, including postpartum care of the cow, placenta management, prevention of metabolic disorders, newborn calf care, navel treatment, neonatal ascariasis, and early neonatal management.

Learn about the care of pregnant dairy cows, calving pen management, signs of approaching parturition, and essential calving practices.