> This probably will sound like a
> stupid question, but here goes any
> way. How can you determine how
> much energy you get out of 20%
> protein tub. It has molasses but
> so does mineral and salt mixes. I
> perfer the extra energy plus a
> good supply of vitamins. What
> would you suggest?
I can't answer your question, but I do know that protein and energy are two different things. Here in Wisconsin the dairy farmers grow corn for energy and raise alfalfa for protein. They grind and mix it in a TMR with the right mixture and feed it to the cows in confindment. I think the protein tubs are to increase the protein level for the poor quality hay. One needs about 12 to 14% protein. The energy value of the tub is another question.
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