Culicoides sonorensis. (Scott Bauer photo courtesy ARS/USDA)

Livestock seen threatened as biting insects press north

Bluetongue’s most recent appearance in the Canadian cattle herd may be a taste of what’s to come as insect species expand northward, a new study warns. Anna Zuliani, previously a graduate student in veterinary medicine at the University of Calgary (UCVM), recently published a paper on how geographical distribution of biting midges relates to the […] Read more



cows and calves in a pasture

A calving checklist

Get ready ahead of time

Before calving, you want everything on hand that might be needed, and all facilities and equipment functional and ready for use. Don’t wait till the last minute to get machinery out of the calving barn or maternity pen if that’s where you parked it, or to try to find the new box of OB gloves […] Read more


What to expect from a bull’s BSE (breeding soundness evaluation)

The ultimate goal of a bull development program is to raise physically sound bulls that meet or exceed minimum predictors of fertility established by the Society for Theriogenology. Bull breeding soundness evaluations (BBSE) can determine whether bulls meet the standards and help to sort future sires with good potential to achieve high pregnancy rates in […] Read more

What you need to know about colostrum for beef calves

With cattle prices at historic highs, it’s important to get the 2015 calf crop off to a great start and minimize sickness and death. Most cattle producers know that colostrum is important for calves; this article will briefly review background information regarding colostrum, and provide some practical tips. Colostrum is a critical source of antibodies, […] Read more