Professor [email protected] +1 612 625 2766 248B Ruttan Hall http://www.instepp.umn.edu/ https://agroinformatics.org/people/ CV Education Ph.D., University of Minnesota, 1986 M.Agr.Sc., Univeristy of Adelaide, 1979B.Econ., University of Adelaide, 1979B.Agr.Sc., University of Adelaide, 1975