The Hefty brothers explain the current state of pesticides safety, and steps that farmers take to stay healthy when working around pesticides.
Brian and Darren Hefty explain a few ways that weeds continue to grow and reproduce.
Brian and Darren Hefty explain the factors that can influence how herbicides break down in soil.
Brian and Darren Hefty explain what a "seed treatment" is and why farmers use them on the seeds they plant.
