Alan Chadwick traces cultivation from ancient Greek raised beds through aeration, capillary, and soil breathing, then gives a detailed study of organic fertilization including compost, leaf mold, turf loam, manures, and bone meal.
Archive ID: CA1018
Type: Audio
Title: Cultivation and Fertilization – Soil Biodynamics
Date: 1 Oct 1972
Location: Saratoga Community Garden, CA
Topics: Cultivation, Soil Aeration, Capillary, Compost, Fertilization, Biodynamics
A note on these recordings: Alan Chadwick’s lectures were captured on reel-to-reel tape, often under informal conditions. Some tapes are second or third generation copies, and recordings may begin mid-thought, end abruptly, or contain gaps. We have preserved them as faithfully as possible.
