Background
Warkentin, Donald Stuart was born on December 30, 1954 in Fresno, California, United States. Son of Joel Ezra and Mary Jane (Starkey) Warkentin.
Warkentin, Donald Stuart was born on December 30, 1954 in Fresno, California, United States. Son of Joel Ezra and Mary Jane (Starkey) Warkentin.
Bachelor, University California, Berkeley, 1977. Master of Science, California State University, Fresno, 1982. Doctor of Philosophy, Michigan State University, 1999.
Agricultural biologist Fresno County Department Agriculture, 1980-1981. Research plant pathologist University California, Davis, 1982-1984. Research assistant University Kentucky, Lexington, 1992-1993.
Research fellow department entomology/department crop and soil science Michigan State University, 1999, research associate department crop and soil science, 1999-2000. Research entomologist Agricultural Research Service, Pacific West Area United States Department Agriculture, Riverside, California, 2000-2001. Teaching assistant California State University, Fresno, 1977-1980.
Research assistant University California, Berkeley, 1981-1982. Research specialist Michigan State University, East Lansing, 1988-1992, research technician, 1993-1995, research assistant, 1995-1998.
Member United States Amateur Ballroom Dancing Association (vice president 1997-1999, president 2000), State Swing Society, Steppin' Out Ballroom Dance Club.