Study of Bt impact on caddisflies overstates its conclusions: Response to Rosi-Marshall et al
- Department of Crop and Soil Sciences, University of Georgia, Athens, GA 30602
To the Editor: Ecological studies can help ensure that new biotechnologies provide maximum benefit while minimizing detrimental effects. Accordingly, a recent study (1) published in PNAS is appropriate but lacks the genetic and toxicological components necessary for proper execution and interpretation.
The study used different maize hybrids. Because …
*E-mail: wparrott{at}uga.edu
