Menu

UW–Madison Smart Restart: For information about fall semester instruction and campus operations, please visit smartrestart.wisc.edu. For COVID-19 news updates, see covid19.wisc.edu.

During this time, please contact us at news@cals.wisc.edu.

Natural antibodies substitute for antibiotics in animal feeds

[audio:http://news.cals.wisc.edu/wp-content/uploads/2010/11/mark_cook_antibodies_in_livestock_ag.mp3|titles=Mark Cook explains new substitute for promoting livestock growth]