Volume 6 d'un manuel de chimie agricole publi au XIXe si cle. Boussingault explore les liens entre la chimie, la biologie et l'agriculture en se concentrant sur des sujets tels que les engrais, les sols et la photosynth se. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly...