Originally developed by Extension specialists at Michigan State Univ and the Univ of Wisconsin, this handy table offers descriptions of the many different "flavors" of Bt-trait hybrids available in the marketplace today.
A non-profit, grant funded site that provides research-based information on how to responsibly handle wildlife damage problems. Participating institutions are Univ. of Nebraska, Cornell Univ., Utah State Univ., and Clemson Univ.
The Purdue University Plant and Pest Diagnostic Laboratory is a central facility for receiving both physical samples and digital images submitted for identification of insects, plants and plant diseases or diagnosis of plant and pest problems.