Human manure shops are a hot business in North Korea
As I said in my book on this topic, this would all have made perfect sense to F.H. King, whose remarkable 1911 book, Farmers of Forty Centuries, goes into great detail about how Asians at that time produced more food per acre than we do now with all our modern and very expensive fertilizers except maybe on our best raised beds. Manure, animal and human, was their main fertilizer. Chinese farmers had to lock and guard their vats of manure to keep it from being stolen.


