Calf Versus Yearling
cattlenetwork.com
When corn prices jumped from around $2 per bushel in the fall of 2007 to $3, then $5, then to more than $6, it became clear livestock production would change. Conventional wisdom says one fairly obvious change would be to keep more cattle on forage for longer times, reducing the time they spend in feedlots eating expensive corn.
The Beef Blog 