EMPLOYMENT HISTORY

• 1978 – 79 Assistant Professor – North Carolina State University
• 1979 – 83 Assistant Professor – Iowa State University
• 1983 – 88 Associate Professor – Iowa State University
• 1988 – Present Professor - Iowa State University

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RESEARCH EXPERIENCE

• 1972-1978 University of Minnesota: Research Assistant
• 1978-1979 North Carolina State University: Soil management effects on soil physical properties and tobacco production
• 1979- present Iowa State University: Soil management effects on soil properties and crop production

Click here to see the list of selected publications

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TEACHING EXPERINCE

Click here to see a list of teaching experiences

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INTERNATIONAL EXPERIENCE

Poland

• 1993-1996. Cropping system effects on crop yields and water quality. An EPA research and demonstration project designed to increase nitrogen ues efficiency and reduce ground water quality problems attributed to farm management.
  
• 1999. Serve on Ph.D. committee of Piotra Burczyka. RADA NAUKOWA. Instytyty Melioracji i Uzytkow Zieloncyl FALENTY.

  China

• 2003. Mentor to visitor scientist Zhang Xingyi
  

Click here to see a list of international presentations

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Webmaster: Krisztina Eleki (keleki@iastate.edu)

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