In this episode I play an interview from 1979 with keyline pioneer P.A. Yeomans.  This interview was conducted by Bruce Hedge, Geoff Booth, and Phill Gall of 3CR Melbourne Radio.  P.A. Yeomans died in 1984, several years after this interview was conducted.  Special thanks to Darren Doherty for providing the audio for this interview.

Topics of discussion include the invention and utility of the key-line plow, strategies for building top soil, water at the center of land planning, intercropping of cereals and legumes, the fundamentals of keyline design, and forest ecosystems as processing plants for wastewater.  Part one in a two part series.

Podcast: Play in new window | Download