Did any of you happen to catch the show "Nature" on PBS this evening? It was on cattle and how they are treated around the globe. Of particular interest was how we have been producing our cattle for the last 50 years or so. Many years ago the relatively inexpensive energy costs enabled us to put more and more cattle (or poultry or pigs) into smaller and smaller areas because we could use machinery to feed them. Along with this confinement and primarily grain feeding to get cattle fat, we started to add antibiotics to the feed in order to curtail the potential disease problems from having so many animals confined to a small space and to combat "burning out their guts" because of high amounts of grain being fed. Cattle are bioreactors on 4 legs and they were always intended to go out and get their own food - namely forages - rather than eat grain.
The program went on to conclude that at some point in time, the rising energy costs and the increased reliance on antimicrobials in the feed will no longer be sustainable.
Have we reached that point now? I'm curious to know your views on this. Has our drive for economies of scale and trying to hang onto margin caused us to crash and burn?
The program went on to conclude that at some point in time, the rising energy costs and the increased reliance on antimicrobials in the feed will no longer be sustainable.
Have we reached that point now? I'm curious to know your views on this. Has our drive for economies of scale and trying to hang onto margin caused us to crash and burn?
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