Calves & Heifers

When temperatures dip into single digits and below, dairy farmer Stacy Jauquet up-levels her calf care program to maintain a zero-mortality rate, even through winter’s extremes.

Note: These tips are in response to a question posed on the Progressive Dairy Twitter account. To submit questions for future Ask a Vet columns, please click here to email inquiries, with subject, “Ask a Vet.”

Extensive calf rumen development studies were done in the 1950s, 1960s and 1970s at Iowa State University, at Cornell University and at the United Kingdom National Institute for Research in Dairying. R. G. Warner in 1991 addressed rumen development in calves from a historical perspective. Key conclusions were:

Being a part of the dairy industry is a fulfilling and rewarding privilege, but it can also be an unpredictable journey. Milk prices are constantly fluctuating, and it can make budget evaluation difficult.

There are several systems on a dairy that need to operate in concert with one another for the entire dairy operation to be efficient. Every day, dairy producers have to manage feeding, milking, health, manure and other aspects.

Since calves are the animals most vulnerable and sensitive to change on a dairy, transitions are critical for calves. Just because they are weaned does not mean calves are now home free without issues. In fact, the month after weaning is really a transition period for calves.