The Economic Impacts of Biotechnology-Based Technological Innovations
Global adoption of transgenic crops reached 67.7 million hectares in 2003 from 2.8 million in 1996. Delivery has occurred almost entirely through the private sector and adoption has been rapid in areas where the crops addressed serious production constraints and where farmers had access to the new technologies. Three countries (USA, Argentina and Canada), three crops (soybean, cotton and maize) and two traits (insect resistance and herbicide tolerance) account for the vast majority of global transgenic area. While some farmers in some developing countries are benefiting, most do not have access to transgenic crops and traits that address their needs. This paper surveys the level and distribution of the economic impacts of transgenic cotton and soybeans to date and reviews the impacts of these crops on chemical pesticide and herbicide use. It concludes with some considerations of ways to address the development and delivery of technological innovations to small farmers in developing countries.
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- Carl Pray & Danmeng Ma & Jikun Huang & Fangbin Qiao, 2001.
"Impact of Bt Cotton in China,"
CEMA Working Papers
510, China Economics and Management Academy, Central University of Finance and Economics.
- Marra, Michele C. & Pardey, Philip G. & Alston, Julian M., 2002. "The payoffs to agricultural biotechnology: an assessment of the evidence," EPTD discussion papers 87, International Food Policy Research Institute (IFPRI).
- Jose B. Falck-Zepeda & Greg Traxler & Robert G. Nelson, 2000. "Rent creation and distribution from biotechnology innovations: The case of bt cotton and Herbicide-Tolerant soybeans in 1997," Agribusiness, John Wiley & Sons, Ltd., vol. 16(1), pages 21-32.
- José Benjamin Falck-Zepeda & Greg Traxler & Robert G. Nelson, 2000. "Surplus Distribution from the Introduction of a Biotechnology Innovation," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 82(2), pages 360-369.
- Matin Qaim & Greg Traxler, 2005. "Roundup Ready soybeans in Argentina: farm level and aggregate welfare effects," Agricultural Economics, International Association of Agricultural Economists, vol. 32(1), pages 73-86, 01.
- Bryan J. Hubbell & Michele C. Marra & Gerald A. Carlson, 2000. "Estimating the Demand for a New Technology: Bt Cotton and Insecticide Policies," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 82(1), pages 118-132.
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