djinwa
Well-known member
Andyva":ssxivl4k said:So "belly draggers" aren't efficient? Even when they are under the same conditions as the ones that fall off to nothing? They must just eat more and chase the skinny cows away. On the good side, it looks like someone else figured out that there is a direct relationship between the 40 lb. BW and the 390 lb. WW.
Surely you don't think all cows have the same appetite and levels of aggression!
Every time I hear someone brag about their easy keeping cow, or one that raises a big calf, I always want to ask how much she ate. Seems though, that few want to consider that. Kind of like the gamblers I know that only want to tell you how much they won.
Granted, measuring feed intake isn't easy. Researchers are finally starting to measure intake and discovering significant differences in production per pound of feed.
https://www.youtube.com/watch?v=_6hSQMz8hyo