Podcast Extra: John Kempf on Soil Biophysics, Plant Immunity & Foliars on the Permaculture Orchard Podcast

Regenerative Agriculture Podcast by AEA Marketing

In this Podcast Extra episode, John Kempf joins Stefan Sobkowiak and his son, Zach, on the Permaculture Orchard Podcast . During the course of the episode, they discuss John's background growing up on an Ohio Amish farm...View more