Quote:
It so very much depends on many things
1. soils type
2. rain fall
3. current vegetation
4. management practices
So in East Texas you might be able to run a cow on 5 acres, in the hill country it runs about 20 acres for one cow, and then in far west Texas it maybe 40 acres for one cow.
And I am talking your 'standard' cow, which is a dry Hereford of 1,000 pounds.
But even just one ranch (so same rainfall) the soils can greatly effect the cows per acre. Maybe 18 acres for one cow on a good soil type, verses 22 acres per cow for a poor one.
Then there is the question of has the place been so overgrazed that now it is only sticker bushes.
Or, as to management, have you tilled up the entire place, planted grass, and are you now watering the entire place?
Anyway, I never think of 1.5 acres per cow unless we are thinking Kentucky. Of course, if the cow is just sitting on the acreage and you are giving the cow all their feed....well that would be different.