Background
Johnson, Clarence Eugene was born on November 1, 1941 in Elk City, Oklahoma, United States. Son of Arthur C. and Lena A. (Patterson) Johnson.
educator agricultural engineer
Johnson, Clarence Eugene was born on November 1, 1941 in Elk City, Oklahoma, United States. Son of Arthur C. and Lena A. (Patterson) Johnson.
Bachelor of Science, Oklahoma State University, 1963. Master of Science, Iowa State University, 1968. Doctor of Philosophy, Iowa State University, 1969.
Graduate research assistant & instructor Iowa State University, Ames, 1963—1970. Associate professor South Dakota State University, Brookings, 1970—1977. Research engineer United States Department Agriculture Agricultural Research Service, Pendleton, Oregon, 1977—1979.
Professor Auburn University, Alabama, since 1979.
Member of International Soil Tillage Research Organization, National Society Professional Engineers, American Society Agricultural Engineers, American Society Engineering Education, Alpha Epsilon, Alpha Zeta, Gamma Sigma Delta, Omicron Delta Kappa, Phi Kappa Phi, Sigma Xi.