Cows, along with sheep, goats, deer, antelope, bison, buffalo, moose, elk, and reindeer, are all ruminants. These are mammals with four compartments in their digestive system that let them re-chew and ...

The principle of action of a cow's digestive system served as a model to create a container that receives organic waste, mostly livestock manure, where it is mixed with millions of bacteria to obtain ...

While Canadian Agriculture Day celebrates the success of the livestock sector, producers are also being reminded to pay close attention to water quality — particularly sulfate levels. Dr. Greg Penner, ...