Grassfarmer said:The only thing I can't figure out is if the country is full of cows that can turn in calves 55-65% of their bodyweight, is full of 1500lb plus cows, their calves can grow at over 3lbs a day on straight silage and the average calving date is around March 18th - how come more than half the calves going through the auction currently are 5 and 6 weights :?
They are not June calves either because that is still not that common in this area and most that do it sell yearlings in August.
I always get a kick out of folks that use that 55-65% number like it means something. I bet those little low lines can wean 75% body weight.... yippee. A 300 lb calf out of a 500 lb cow is still a 300 lb calf. Can I raise twice as many on the same place? Who cares.
Profit is the only number that means anything, and if you can make a profit with runts or monsters, more power to you. If not, it doesn't matter one bit what the magic weaning ratio that cow had.