Now that I am going to retire, I would like to raise mushroom, for home use. If it works out, I may sale some also, but I am in to G-BOMBS & that s lots of mushrooms.
G-greens, B-beans, O-onions,M-mushrooms,B-berries, S-seeds. It is a plant biased diet, but we meat eater can still benefit from it.
Anyways, this is what I found when researching books on Mushroom growing: https://blog.freshcapmushrooms.com/learn/the-best-books-on-mushroom-cultivation/
These three books cover a great deal, I though all mushrooms are organic, but maybe not.