Excellence in Education & Discovery
2023 Four-State Dairy Nutrition and Management ConferenceJune 6 - June 8
Ph.D. Defense Seminar by Malia CaputoJune 12 @ 9:00 am - 10:00 am
Kent Weigel receives USDA-NIFA grant to select high-frequency phenotypes for resistance and recovery from stressors
Kent Weigel, professor and chair in the Department of Animal and Dairy Sciences, was awarded $650,000 for his project “The resilient cow: Next-generation selection using high-frequency phenotypes to achieve predictable performance in unpredictable conditions” through NIFA’s Agriculture and Food Research Initiative (AFRI), Animal Breeding, Genetics, and Genomics (AFRI A1201). It was among 17 projects to […]
We Believe in Advancement
offered in departmental scholarships
offered in external research grants
students within the department
We inspire innovation & discovery
We inspire original thinking in collaborative research, innovative instruction and outreach to foster scientific discoveries, produce skilled leaders and advance animal agriculture and sustainable food systems to enrich the lives of students, scientists, stakeholders and society.
Putting the land-grant mission into practice…
UW–Madison is one of the 10 largest research institutions in the country, allocating more than $1 billion annually to groundbreaking inquiry. The Department of Animal & Dairy Sciences focuses research on sustainability, food security, innovation, health, and ingenuity.
Our Grand Challenges
Animal Health & Welfare
Animal welfare is a complex and multi-faceted issue that reflects the integration of traditional animal science disciplines and their interactions with the environment. It is critical to the social license of animal production and the economic viability of livestock farming, and it is the lens through which both scientists and consumers will view new tools and strategies in nutrition, physiology, genetics, and management.
Traditional processes for development, testing, and approval of new pharmaceuticals are extremely costly, and success rates in human subjects are low. Livestock are effective models for many human diseases and disorders, especially when coupled with gene editing and other biotechnologies. Furthermore, various co-products of meat, milk, or egg production, which were historically discarded as waste, may have bioactive properties that can provide novel therapies or nutritional supplements to improve human or animal health.
Precision Livestock Farming
A steady supply of safe and nutritious animal-based proteins is the foundation of global food security. It is our responsibility to protect consumers from harmful agents that can endanger public health, from the farm to the table. In addition, we must deliver food products that meet the nutritional requirements of the generic consumer, reduce the prevalence of obesity-related health disorders, and accommodate the specific dietary needs of individuals with unique nutritional demands or underlying medical conditions.
The demand for animal-based proteins continues to grow as our population expands, but livestock farming must compete with commercial, residential, and recreational users of land and water resources. Animal agriculture contributes to greenhouse gas emissions but also suffers from the effects of global warming and climate variability. Fluency in integrating nutritional management and feed production at the system level will become as important as knowledge of basic nutrition and physiology concepts at the animal level.
Land & Water Stewardship
Technologies for monitoring the behavior, physiology, and health of domestic animals, as well as machine learning algorithms for interpreting big data, have progressed at an astonishing rate. These tools provide unprecedented opportunities to advance animal welfare, enhance labor efficiency, improve economic returns, and minimize the environmental impact of livestock operations, if they are implemented in a strategic and cost-effective manner.
We value and support all identities
We recognize that we have a diverse group of faculty, staff, and students, and we embrace and value the diversity of all our members. It is our goal to be inclusive and mindful of this diversity in our departmental policies, programs, classrooms, and interactions. We strive to create an inclusive environment that supports a diversity of perspectives and experiences, honors our identities, and views the diversity that we bring to this department as a strength and a resource.