主题词：Reproductive Physiology in Livestock; Genetic and phenotypic traits in livestock; Effects of Environmental Stressors on Livestock; Ruminant Nutrition and Digestive Physiology; Animal Behavior and Welfare Studies; Milk Quality and Mastitis in Dairy Cows; Animal health and immunology; Diverse Scientific and Economic Studies; Probiotics and Fermented Foods; Genetic Mapping and Diversity in Plants and Animals; Infant Nutrition and Health; Ferroelectric and Negative Capacitance Devices; Human auditory perception and evaluation; Educational Robotics and Engineering; Big Data and Digital Economy; Meat and Animal Product Quality; Agriculture Sustainability and Environmental Impact; Viral gastroenteritis research and epidemiology; Agriculture and Farm Safety; Animal Disease Management and Epidemiology; Fatty Acid Research and Health; Human-Animal Interaction Studies; Microbial infections and disease research; Reproductive System and Pregnancy; Digestive system and related health