Professor Albrecht’s brilliant, classic essays provide essential insights into the health of our soil.

Albrecht was one of the first to see the danger in relying on agri-chemicals instead of soil fertility for healthy crops.

In his carefully organized collection of writings, Albrecht explains in Volume 4 how the soil-crop system works, and provides his substantiated theory and observation that the lack of major elements and trace minerals is responsible for depleted crops, weeds, and poor animal health.

His teachings are more critical today than ever.

Softcover, 325 pages. Click to purchase from Acres Australia Bookstore: ALBRECHT PAPERS Vol 4 Albrecht’s Enduring Vision, by William A. Albrecht, Ph.D.