The Biological Farmer: A Complete Guide to the Sustainable & Profitable Biological System of Farming by Gary Zimmer.

This book is a must-have with well over 500 pages on soil chemistry, Cation Exchange Capacity, biochemistry, and soil critters. It doesn't matter if you are working at a "broad-acre" scale or are simply trying to improve your backyard vegetable garden. Everything you never knew about soil collides with everything you don't understand about the things that make it are in this tome.

This book needs to be in your bookcase because you will refer to it over and over again as questions about the structure and function of the soil that feeds you, keeps you healthy, and provides beauty all around you inevitably arise.

https://www.amazon.com/gp/product/B06X9V84QD

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