|Present||Professor of Entomology, Iowa State University|
Extension and Outreach (2)
ICM News (2)
Transferring biological control technology to Iowa strawberry growers
Leopold Center Completed Grant Reports (2001)
Growers receive nearly $3.5 million gross income from strawberry production in Iowa. Substitution of environmentally friendly, natural products and biological ...
Building in Integrated Pest Management network in cooperation with Iowa ...
Leopold Center Completed Grant Reports (1997)
Fifty-one commercial growers of apples, strawberries, tomatoes, and/or watermelons cooperated with Iowa State University (ISU) Extension specialists in a three-year ...
Reducing pesticide use through environmental monitoring for pest protection
Leopold Center Completed Grant Reports (1993)
Strict grading standards require that fresh market apples be blemish-free. Consequently, Iowa orchardists are heavy users of synthetic chemical pesticides, ...