"The process is highly regulated by the USDA and U.S. Food and Drug Administration Grade A Pasteurized Milk Ordinance." ...
Bovaer is a new feed additive that claims to significantly reduce the emission of methane, a greenhouse gas that is driving climate change, in dairy cows.
But unhelpful traditions—and climate change itself—make it harder.
a dairy and cattle expert, noted that about half a year after an outbreak, herds were producing around 10 percent less than before. Not only do farmers face massive short term losses, they also ...