dairy cows Content / dairy cows Content for UC 海角原创 en Killing H5N1 in Waste Milk 鈥� An Alternative To Pasteurization /news/killing-h5n1-waste-milk-alternative-pasteurization UC 海角原创 researchers have found that acidification can kill H5N1 in waste milk, providing dairy farmers an affordable, easy-to-use alternative to pasteurization. February 13, 2025 - 9:52am Amy M Quinton /news/killing-h5n1-waste-milk-alternative-pasteurization Study Examines Environmental Footprint of California Dairy Cows Over 50 Years /food/news/study-examines-environmental-footprint-california-dairy-cows-over-50-years <p>Producing a liter of milk in California emits less greenhouse gas and uses less land and water than it did in 1964, according to a <a href="https://www.journalofdairyscience.org/article/S0022-0302(20)30074-6/pdf">recent study</a> from researchers at the University of California, 海角原创.</p> <p>鈥淲e compared 1964 through 2014 and found a 50 percent reduction in greenhouse gases to produce the same quantity and quality of milk,鈥� said senior author Ermias Kebreab, professor and Sesnon Endowed Chair in the Department of Animal Science at UC 海角原创. 鈥淭he magnitude of change is surprising.鈥�</p> March 11, 2020 - 9:00am Amy M Quinton /food/news/study-examines-environmental-footprint-california-dairy-cows-over-50-years