Armstrong Research and Demonstration Farm
Two rotational-grazing systems have been demonstrated on CRP land near Corning, Iowa, annually from 1991 to 2000. This report summarizes the 2000 production data. A 13- paddock intensive-rotational grazing system and a 4-paddock rotational grazing system were established in 1991 to show economically feasible grass alternatives to row crops and CRP for steeply sloping (9-14% slope), highlyerodible land (HEL).
Iowa State University
Nelson, Chris; Sprague, Rick; Bredahl, Russell; and Peterson, Brian, "Rotational Grazing Demonstrations with Beef Cows on CRP Land in Adams County" (2001). Iowa State Research Farm Progress Reports. 1734.