Lance R. Gibson, Aaron J. Schwarte, David N. Sundberg – Iowa State University; Douglas L. Karlen – United States Department of Agriculture
2006
Planting Date Effects on Winter Triticale Grain Yield
Source link here.
Jeremy Singer – USDA-ARS National Soil Tilth Laboratory; Lance Gibson, Stephen Barnhart, Brock Blaser – Iowa State University Extension
May 2006
Intercropping Winter Cereal Grains and Red Clover
Source link here.
Sieg Snapp, K. Date, K. Cichy and K. O’Neil – Michigan State University
February 2006
Sharon Clancy, Steve Zwinger, Virgil Dagmen, and Clark Lemley – North Dakota State University
2005
Double Cropping: Spring Wheat Followed by a Legume
Source link here.
Jochum Wiersma – University of Minnesota; Joel Ransom – North Dakota State University
2005
Source link here.
Mathieu Ngouajio and Dale Mutch- Michigan State University
2004
John Hendrickson – Center for Integrated Agricultural Systems, University of Wisconsin
September 2003
Cover Crops on the Intensive Market Farm
Source link here.
Robert A. Pierce II – University of Missouri
April 2003
Controlling Vole Damage in No-Till Corn and Soybeans
Source link here.