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Economic Impacts Of Genetically Modified Crops In China

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Author Info
Huang, Jikun
Hu, Ruifa
van Meijl, Hans
van Tongeren, Frank

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Abstract

China has made a major investment in biotechnology research. Genetically modified (GM) cotton is widely adopted and the list of GM technologies in trials is impressive. At the same time there is an active debate on when China should commercialize its GM food crops. The overall goal of this paper is to provide an economy-wide assessment of these issues under various scenarios. Based on a unique data from empirical micro-level study and field trial in China and a modified GTAP model, our results indicate that the development of biotechnology has an important impact on China's production, trade and welfare. Welfare gains far outweigh the public biotechnology research expenditures. Most gains occur inside China. Policy makers should put less weight on the international dimension in making their decisions on biotechnology development.

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Paper provided by International Association of Agricultural Economists in its series 2003 Annual Meeting, August 16-22, 2003, Durban, South Africa with number 25883.

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Date of creation: 2003
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Handle: RePEc:ags:iaae03:25883

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Keywords: economic impacts; biotechnology; genetically modified crops; China; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies; C68; D58; F13; O33; Q17; Q18;

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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.:
  1. Meijl, Hans van & Tongeren, Frank van, 2004. "International diffusion of gains from biotechnology and the European Union's Common Agricultural Policy," Agricultural Economics, Blackwell, vol. 31(2-3), pages 307-316, December. [Downloadable!] (restricted)
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  2. Hertel, Thomas W. & Kym Anderson & Joseph Francois & Will Martin, 2002. "Agriculture and Non-Agricultural Liberalization in the Millennium Round," GTAP Working Papers 235, Center for Global Trade Analysis, Department of Agricultural Economics, Purdue University. [Downloadable!]
  3. Pray, Carl & Ma, Danmeng & Huang, Jikun & Qiao, Fangbin, 2001. "Impact of Bt Cotton in China," World Development, Elsevier, vol. 29(5), pages 813-825, May. [Downloadable!] (restricted)
  4. Anderson, Kym & Yao, Shunli, 2002. "China, GMOs and World Trade in Agricultural and Textile Products," CEPR Discussion Papers 3171, C.E.P.R. Discussion Papers. [Downloadable!] (restricted)
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  1. Bond, Craig A. & Carter, Colin A. & Farzin, Y. Hossein, 2005. "Economic and Environmental Impacts of Adoption of Genetically Modified Rice in California," Research Reports 11927, University of California, Davis, Giannini Foundation. [Downloadable!]
  2. Michel Fok & Weili Liang & Guiyan Wang & Yuhong Wu, 2004. "Differentiated management of GM diffusion in China: Further hampering the self-sufficiency in cereal production?," Post-Print halshs-00008939_v1, HAL. [Downloadable!]
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This page was last updated on 2009-11-26.


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