Changing Patterns Of Bovine Respiratory Disease – for Sep. 6, 2010

New vaccines, long-acting antimicrobials and effective treatment protocols have largely eliminated illness and deaths resulting from acute bovine respiratory disease (pneumonia) caused by the bacteria, Mannheimia hemolytica. It was generally known as shipping fever because, at first, it was associated with transporting cattle and young cattle shortly after arrival at the feedlot. Today, feedlot operators […] Read more

Hunting For A “Bad” Mycoplasma Bovis – for Sep. 6, 2010

Past research has shown a link between the bacteria, Mycoplasma bovis, and a condition of feedlot cattle known as chronic pneumonia and polyarthritis syndrome (CPPS). In some animals, an M. bovis infection progresses to CPPS, yet other animals respond to early treatment. Still others seem to be able to clear the bacteria on their own. […] Read more


Going After Johne’s – for Sep. 6, 2010

Johne’s disease (JD) is a condition of ruminant animals that has warranted a brief mention in most practical animal health manuals since it was first described in Germany by Heinrich Johne more than a century ago. Most beef producers skimmed right past it with the idea that it is more a disease of dairy cows […] Read more

Computer Grading Comes Around Again – for Aug. 9, 2010

The Canadian beef industry is one step closer to having offi- cial access to the latest technology in grading. Following extensive tests of the e+* Technology GmbH’s camera grading instrument, Wayne Robertson, the Agriculture Canada meat quality biologist at the Lacombe Research Centre, has recommended that it be approved for grading beef in Canada. His […] Read more



Bixs To Launch In September – for Aug. 9, 2010

When the Canadian Cattlemen’s Association (CCA) spawned the Canadian Beef Advantage (CBA) strategy in 2008, it was twinned with the concept of developing an electronic database that could track individual animals as they move along the value chain using their national ID ear tag. The idea is the data would backstop the brand claims made […] Read more






Aim for a body condition score of 3.5 before turnout

The goal of a breeding program is to wean a calf from each cow exposed to a bull on an annual basis. Breeding programs should also be directed toward maximizing the value of the calf crop by maintaining a compact breeding season to produce a uniform calf crop that will wean off heavier on average […] Read more