"There doesn't appear to be a cap yet on the projections," says Nigel Cook, a dairy expert at the University of Wisconsin's School of Veterinary Medicine. Even though cows are producing 23,000 pounds per year on average, some herds produce more than 30,000 per head -- and he's found exceptional animals that can produce between 45,000 and 50,000. If more cows can be brought up to that level, the line could keep moving upward for a good while yet. Unlike poultry, for example, the state of dairy science isn't anywhere near maturity.We were doing well to produce more than 10,000 lbs per year.
Monday, February 17, 2014
From Wonkblog something I find incredible: