Henry Agard Wallace, the Iowa Corn Yield Tests, and the Adoption of Hybrid Corn
AbstractThis research report makes the following claims: 1] There was not an unambiguous economic advantage of hybrid corn over the open-pollinated varieties in 1936. 2] The early adoption of hybrid corn before 1937 can be better explained by a sustained propaganda campaign conducted by the U.S. Department of Agriculture at the direction of the Secretary of Agriculture, Henry Agard Wallace. The Department's campaign echoed that of the commercial seed companies. The most prominent hybrid seed company, Pioneer Hi-Bred Company, was founded by Wallace and he retained a financial interest while serving as Secretary. 3] The early adopters of hybrid seed were followed by later adopters as a consequence of the droughts of 1934 and especially 1936. The eventual improvement of yields as newer varieties were introduced explains the continuation and acceleration of the process.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 14141.
Date of creation: Jun 2008
Date of revision:
Contact details of provider:
Postal: National Bureau of Economic Research, 1050 Massachusetts Avenue Cambridge, MA 02138, U.S.A.
Web page: http://www.nber.org
More information through EDIRC
Find related papers by JEL classification:
- N12 - Economic History - - Macroeconomics and Monetary Economics; Industrial Structure; Growth; Fluctuations - - - U.S.; Canada: 1913-
This paper has been announced in the following NEP Reports:
- NEP-AGR-2008-07-05 (Agricultural Economics)
- NEP-ALL-2008-07-05 (All new papers)
- NEP-HIS-2008-07-05 (Business, Economic & Financial History)
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.:
- Olmstead,Alan L. & Rhode,Paul W., 2008.
Cambridge University Press, number 9780521673877, October.
- Paul David, 2005. "Zvi Griliches on Diffusion, Lags and Productivity Growth …Connecting the Dots," Labor and Demography 0502002, EconWPA.
- repec:sae:ecolab:v:16:y:2006:i:2:p:1-2 is not listed on IDEAS
- Arthur Diamond, 2004. "Zvi Griliches's contributions to the economics of technology and growth," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 13(4), pages 365-397.
- Zvi Griliches, 1958. "Research Costs and Social Returns: Hybrid Corn and Related Innovations," Journal of Political Economy, University of Chicago Press, vol. 66, pages 419.
- repec:cup:jechis:v:61:y:2002:i:03:p:663-698_03 is not listed on IDEAS
- Alan L. Olmstead & Paul W. Rhode, 2002. "Hog Round Marketing, Seed Quality, and Government Policy: Institutional Change in U.S. Cotton Production, 1920-60," ICER Working Papers 37-2002, ICER - International Centre for Economic Research.
- Olmstead, Alan L. & Rhode, Paul W., 2001. "Reshaping The Landscape: The Impact And Diffusion Of The Tractor In American Agriculture, 1910 1960," The Journal of Economic History, Cambridge University Press, vol. 61(03), pages 663-698, September.
- Knudson, Mary K. & Ruttan, Vernon W., 1988. "Research and Development of a Biological Innovation: Commercial Hybrid Wheat," Food Research Institute Studies, Stanford University, Food Research Institute, issue 01.
- Lucier, Gary & Chesley, Agnes & Ahearn, Mary Clare, 1986. "Farm Income Data: A Historical Perspective," Statistical Bulletin 154593, United States Department of Agriculture, Economic Research Service.
- Michael J. Roberts & Wolfram Schlenker, 2011. "The Evolution of Heat Tolerance of Corn: Implications for Climate Change," NBER Chapters, in: The Economics of Climate Change: Adaptations Past and Present, pages 225-251 National Bureau of Economic Research, Inc.
- William A. Brock & Steven N. Durlauf, 2009.
"Adoption Curves and Social Interactions,"
NBER Working Papers
15065, National Bureau of Economic Research, Inc.
- Alston, Julian M. & Pardey, Philip G. & Ruttan, Vernon W., 2008. "Research Lags Revisited: Concepts and Evidence from U.S. Agriculture," Staff Papers 50091, University of Minnesota, Department of Applied Economics.
If references are entirely missing, you can add them using this form.