Bt Corn and Insect Resistance: An Economic Assessment of Refuges
Genetically engineered crops offer farmers a new option for controlling pests. The high efficacy of these pesticidal crops, combined with the potential for widespread adoption, has raised concerns that pest resistance may prematurely diminish their value. In response to these concerns, the Environmental Protection Agency requires resistance management plans. Current resistance management plans rely on a high-dose refuge strategy. This analysis extends the current framework for evaluating high-dose refuge strategies to include a measure of agricultural productivity and conventional pesticide use. The economic tradeoff relative to agricultural productivity, conventional pesticide use, and pest resistance is assessed when Bt corn is planted to control the European corn borer.
(This abstract was borrowed from another version of this item.)
To our knowledge, this item is not available for
download. To find whether it is available, there are three
1. Check below under "Related research" whether another version of this item is available online.
2. Check on the provider's web page whether it is in fact available.
3. Perform a search for a similarly titled item that would be available.
|Date of creation:||01 Jan 2001|
|Date of revision:|
|Publication status:||Published in Journal of Agricultural and Resource Economics 2001, vol. 26, pp. 176-194|
|Contact details of provider:|| Postal: Iowa State University, Dept. of Economics, 260 Heady Hall, Ames, IA 50011-1070|
Phone: +1 515.294.6741
Fax: +1 515.294.0221
Web page: http://www.econ.iastate.edu
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Terrance Hurley & Silvia Secchi & Bruce Babcock & Richard Hellmich, 2002.
"Managing the Risk of European Corn Borer Resistance to Bt Corn,"
Environmental & Resource Economics,
European Association of Environmental and Resource Economists, vol. 22(4), pages 537-558, August.
- Hurley, Terrance M. & Secchi, Silvia & Babcock, Bruce A. & Hellmich, Richard L., 2002. "Managing the Risk of European Corn Borer Resistance to Bt Corn," Staff General Research Papers 10294, Iowa State University, Department of Economics.
- Terrance M. Hurley & Silvia Secchi & Bruce A. Babcock, 1999. "Managing the Risk of European Corn Borer Resistance to Transgenic Corn: An Assessment of Refuge Recommendations," Center for Agricultural and Rural Development (CARD) Publications 99-sr88, Center for Agricultural and Rural Development (CARD) at Iowa State University.
- Regev, Uri & Shalit, Haim & Gutierrez, A. P., 1983. "On the optimal allocation of pesticides with increasing resistance: The case of alfalfa weevil," Journal of Environmental Economics and Management, Elsevier, vol. 10(1), pages 86-100, March.
When requesting a correction, please mention this item's handle: RePEc:isu:genres:5152. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Curtis Balmer)
If references are entirely missing, you can add them using this form.