New Videos from Margaret McCollough posted to zeroseedrain!

Two new videos produced by Margaret McCollough, M.S. student studying band-sowing and hoeing as alternative weed management practices for organic grains.

Band Sowing and Cultivation for Weed Management in Organic Grains


Camera Steering Systems for Precision Cultivation and Weed Management in Cereals


tractor and steerable cultivator with person steering; cultivating weeds in barley