usually its very unsanitory to shit in your crops, because you spread bacteria that is more harmful other people. its different from a cows dung feces over humans. E-coli being one of them, thats why they use manure of herbivorious animals over carnivores/omnivores, meat eaters have more potential to have parasites too, in the old ways. but they use synthetical manufactuered fertilizers to avoid the problems altogether.
usually its very unsanitory to shit in your crops, because you spread bacteria that is more harmful other people. its different from a cows dung feces over humans. E-coli being one of them, thats why they use manure of herbivorious animals over carnivores/omnivores, meat eaters have more potential to have parasites too, in the old ways. but they use synthetical manufactuered fertilizers to avoid the problems altogether.