More ignorant bullshit. Nowhere does your article make such a claim. The closest it comes is that a beast may need to consume 300kg of grass. But grass of course is not human food, nor is it a crop. A cow eating grass doesn’t kill other animals.
The ignorance that you spout in this topic is quoite wonderful. Please keep it up. Nothing highlights the total lack of any in depth research quite like it.
So would you care to answer my questions now?
Is it OK to kill thousands of mice to get your food, so long as it’s one step removed? You can ask a farmer to kill mice to produce food for you, but you can’t eat the mice she kills? Isn’t that both wasteful and cruel?
If free range beef uses no grain, then why isn’t free range beef (1 animal killed humanely/200kg protein) better than eating plant foods (5, 000, 000 animals poisoned slowly/200kg protein)?
If you can get 6 months worth or protein from humanely killing one grass fed cow, then isn’t that better than getting from eating a pulse crop that killed 10, 000 rats slowly?
Want to try answering this time, instead of spouting feed conversion numbers that are unbelievably silly to anyon with any understanding of agronomy?