Dr. Ross McKenzie, from the Lethbridge Research Station provides comments on the affect that modern farming has had on the soil. Some groups maintain that modern farming is destroying our top soil levels and creating adverse compaction, and decreasing organic matter. Others would say that things like organic matte are rising based on modern farming methods. I asked Ross to comment on this topic so that we could get a a professional scientific opinion to base some discussion on.
Host Peter Johnson tackles a broad range of topics in this week's podcast, from weird weather (and chilling out about it) to cold imbibition, pH extremes, and salted out thiosulfate, Find a summary of today’s show topics and times below the audio. Have a question you’d like Johnson to address? Or some yield results to send…Read more »