How clean is our protein engine?

Woody breast has the poultry industry in a flap. Today, 50 per cent of the American broilers for slaughter suffer from the dense, dry tissue in the most expensive part of the bird. References to woody breast portray an industry in surprise and confusion. Hardly. The move toward single-trait selection for huge breasts on birds […] Read more



"Certain groups of bacteria seem to become more abundant in the rumen of bloated cattle." Elnaz Azad, researcher at the University o Manitoba.

Rumen microbes and bloat in cattle

Key to the prevention of bloat is understanding the role the bacteria community plays

Bloat is marked by impairment in the ability of cattle to expel gas from the rumen, a process known as eructation. Gases including carbon dioxide and methane are produced during normal fermentation and their accumulation in the rumen causes severe distention of the first two compartments of a cow’s stomach, compressing the lungs and heart […] Read more





(Photo courtesy Canada Beef Inc.)

U.S. livestock: CME live cattle snap back ahead of holiday

Chicago | Reuters –– Chicago Mercantile Exchange live cattle contracts ended up sharply on Monday, driven by active short-covering as some investors prepare for Thanksgiving holiday vacations, traders said. “Some of these guys are so frustrated with market volatility and uncertainty that they’re looking forward to some time off,” a trader said. Spot December finished […] Read more

Tim Smith inspects this year’s brassica forage with his daughter Katelyn.

2016 Nuffield scholar: Tim Smith goes in search of ecological goods and services

Smith to study how other cultures recognize the benefits and value of pastures

If you are reading this article, you might someday find yourself applying for a Nuffield scholarship. It was articles and presentations at conferences by Nuffield alumni that first drew Tim Smith’s attention to the program and he is now preparing to embark on an opportunity of a lifetime as a 2016 Nuffield scholar. Smith is […] Read more


(Photo courtesy Canada Beef Inc.)

U.S. livestock: CME live cattle slide before USDA report

Chicago | Reuters — Chicago Mercantile Exchange live cattle futures lost modest ground on Friday, amid caution ahead of Friday afternoon’s cash prices and the U.S. Department of Agriculture’s monthly Cattle on Feed report, traders said. Analysts expect the report to show fewer cattle placed into feedlots last month than a year ago. Spot December […] Read more

Post-doctorate fellow, Katie Wood says the benefits to monensin held true at the 48 mg/kg rate.

The trials and troubles of feeding monensin to cattle

It works just as well at the new higher rate, just be sure you are feeding the correct rate

Now that the Canadian Food Inspection Agency (CFIA) has raised the safe rate for monensin to 48 parts per million per kilogram of dry matter from 33 ppm, Dr. Katie Wood wanted to know if the proven benefits to feeding monensin still held true at this higher rate. Monensin is an ionophore that increases overall […] Read more