Rob Dunn shares what he learned through a study of glyphosate residues in the soils of south-east Alberta. He worked with a group of local landowners over several years to monitor actual data from the fields.Ted Haney covers the history of hemp in Canada since 1938. He also mentioned the use of hemp now and the issues caused when it was unable to be researched after being outlawed during prohibition.Participants walk through precision planted crops at Farming Smarter Field School 2020 during a session with Lewis Baarda that explored ways to control kochia.