This book has been writed by Claude & Lydia BOUGUIGNON, who are experts in soil's biology and have founded theyr own laboratory (LAMS).

This book gives proposals for a new type of agriculture, productive and sustainable. It give a lot of explanations about the soil and its complexity, the various lifes in the soil, how plants and animals grow and interact with it, advices on fertilising the soils, its wildlifes, microbes and plants ...

It give many factual informations in a scientific view, but also gives theyr own questionning and opinions.

I find this book really interesting for perma-people which can read french (there is no translation atm, but it may happen if enough people ask the editor for it ;-)

Perma-Cheers !