Ubbenga, Krista Joy (author) and University of Illinois, Urbana-Champaign.
Format:
Abstract
Publication Date:
2009
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 176 Document Number: C30289
Notes:
Submitted in partial fulfillment of requirements for the degree of Master of Science in Agricultural and Consumer Economics, University of Illinois. 145 pages., Results suggest that farmers' yield estimates are fairly accurate.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Document Number: D08635
Notes:
Located in Review of Extension Studies, volumes for 1946-1956, U.S. Department of Agriculture, Washington, D.C., Summary of research report. Pennsylvania Agricultural Experiment Station, University Park. Bulletin 577. 30 pages.
