Consider magnesium supplementation levels, particularly for lactating cows grazing wheat, rye, or triticale in the spring.

BROOKINGS, S.D. - The time to process fall-weaned calves and determine pregnancy rates among cows will soon be here. Management of open cows is critical to the financial bottom line of a cow/calf ...

Transitioning a heifer calf into a productive, long-term member of the breeding herd requires attention to many important ...

New research suggests that breeding dairy cows to fart less -- and, therefore, release less methane -- could cut down on greenhouse gases. No need to make a stink: Controlling bovine flatulence could ...

This story is one of a series about how hidden innovations produce the foods we eat at the prices we pay. It has been edited for length and clarity. As told to Krithika Varagur. Since last year, I’ve ...