Edwards, M. L. (author / Agricultural Resource Specialist, Pioneer Hi-Bred International, Inc.)
Format:
Book chapter
Publication Date:
1989
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 92 Document Number: C06723
Notes:
AGRICOLA IND 90015083, In: J.R. Barrett and D.D. Jones, eds. Knowledge engineering in agriculture. St. Joseph, MI : American Society of Agricultural Engineers, 1989. p. 181-191.
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 93 Document Number: C06992
Notes:
AGRICOLA IND 90047157; Paper presented at the 1988 Winter Meeting of the American Society of Agricultural Engineers, December 13-16, 1988, Chicago, IL., St. Joseph, MI: American Society of Agricultural Engineers, 1988. 36 p. (Microfiche Collection fiche no. 88-1606), A key to the adoption of spatially variable or site specific farming methods will be the ability to examine and analyze information. Geographic Information Systems (GIS) are computerized systems designed to manage mapped data. A survey of microcomputer based GIS was performed. Nineteen GIS systems were summarized. (original)
Whelan, William P. (author / University of Illinois)
Format:
Research report
Publication Date:
1977-08
Published:
USA
Location:
Agricultural Communications Documentation Center, Funk Library, University of Illinois Box: 145 Document Number: C22651
Notes:
Whelan was a graduate assistant to Dr. Duane E. Erickson, professor of agricultural economics, University of Illinois, Urbana-Champaign, in August, 1977.