posted 5 years ago
I had a commercial dairy (about 100 Holsteins and Jerseys) and beef cows before that. It's important that the calf get mothers milk, at least a quart, in the first 12 hours. After that the ability of the calf to absorb anti-bodies and mother's immunity greatly diminishes. To insure the calf got the first milk, if I didn't see it nursing, I would milk the cow and either feed the calf with a bottle or a force feeder. Not as bad as it sounds. Sold in dairy supply stores is a collapsible bottle with a long probe with a ball on the end. The ball insures the probe goes to the stomach, not the lungs. The bottle can be rolled forcing the milk into the stomach with little stress on the calf. By insuring my calves got colostrum, I only had one calf death in my years of cows. Other operators my size usually lost several per year. Another method is to freeze the extra colostrum of an older cow. One that's been on the farm for a long time and has built immunities to the local diseases. Thaw, warm and feed it to a calf from a young mother along with her nursing. It's not east to milk a beef cow, but it can be done.
If you turn out a older calf with a mother and her new nursing calf, the older calf may nurse (if allowed by the mother) and get most of the milk.