HERD HEALTH

Meet cow 8968. She lives on a 1,500-cow dairy farm in Wisconsin, where she’s milked three times per day through a double-20 parallel parlour.

On Oct. 11, 1826, Theodore Jones of London, England, received a patent for what he called “wire wheels.” Jones found if he added wires, or what we now call spokes, to a circular rim, the wheel could bear greater stress while maintaining its round shape.

Does your transition cow program include administrating calcium to treat milk fever? Do you also use calcium treatments to help cows transition into lactation? If so, it’s time to re-examine your program and try something different.

“Implementation of best management practices for transition cows will plausibly improve metabolic health, immune function and regulation of inflammation,” says Luciano Caixeta, DVM, Ph.D., and associate professor at the University of Minnesota.

When a cow becomes pregnant, some of the nutrients it consumes will be used by the developing calf. There is no other time in the calf’s life when the development of tissues, organs and systems is occurring as rapidly as early weeks in utero.

For many years, the expectations for high milk production along with excellent herd health and reproductive performance were considered at odds with each other. It was believed you should not and could not expect to achieve high milk yields without compromising herd health and reproductive performance.