-->
A major advance for this type of farming was the turnplough, also known as the mouldboard plough (UK), moldboard plow (US), or frame-plough ... In this way, a series of ploughing runs down a field leaves a row of sods that lie partly in the furrows ...
Panelists include: Duane Voy, U.S. Department of Agriculture Risk Management Agency director; Kevin Klair, University of Minnesota Center for Farm Financial Management; Paul Simonsen, Minnesota Soybean Research and Promotion Council chair; John Mages ...