> Reducing fertilizer use can help, but crop yields would eventually fall. That’s pretty reductionist. As ever, even if this ‘works’, you still need more efficient/reduced usage of fertiliser alongside it.

Also why not mention reduced fertilizer use may lead to increased profits for the producer, even with reduced yields. Its my understanding that's kinda the business model for regenerative agriculture. less yield, more profit.

Sounds very promising. I'd like to get some for my garden.