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Impact of Bt Cotton on the Farmer's Livelihood System in China

Author

Listed:
  • Guiyan Wang

    (HEBAU-DA - Department of Agronomy of HEBAU - Agricultural University of Hebei)

  • Yuhong Wu

    (HEBAU-DA - Department of Agronomy of HEBAU - Agricultural University of Hebei)

  • Wangsheng Gao

    (HEBAU-DA - Department of Agronomy of HEBAU - Agricultural University of Hebei)

  • Michel Fok

    (UPR SCA - Systèmes de Cultures Annuelles - Cirad - Centre de Coopération Internationale en Recherche Agronomique pour le Développement)

  • Weili Liang

    (HEBAU-DA - Department of Agronomy of HEBAU - Agricultural University of Hebei)

Abstract
In order to analyze the impacts of Bt cotton on the farmers' livelihood system, we interviewed 169 farmers and extension personnel in the main cotton production areas in Hebei province in the year 2002 and 2003. An integrative method was used in which a multidisciplinary approach was employed including agronomy, economics and sociology. The results showed that the application of Bt cotton increased the cotton growing area as well as farmers' income. For 67% of the farmers interviewed, cotton area has been continuously increasing since 1997. The cotton net margin in one cropping cycle came out to be higher than the combined net margins of wheat and corn in two cropping cycles. The income from cotton played a significant role in the investment to education, leisure and health care. The socio-economic impacts of cotton production are nevertheless not yet optimal because there were still many factors limiting them. Lack of labor and land were the main limiting factors. Productivity is restrained by the high price of Bt cotton seeds which pushed farmers to keep seeds from their own cotton production (42% of the farmers in 2002 and 2003). Farmers are still lacking technical command in using Bt-cotton: 78% of the farmers admitted that while more than 94% of the farmers complained not getting information from local extension and technical services. More success in using Bt-cotton calls upon going beyond providing seeds and asks for continuous assistance from research and extension department, notably to achieve a full knowledge of the Bt-cotton characteristic so as to optimally integrate it into the farmers' system.

Suggested Citation

  • Guiyan Wang & Yuhong Wu & Wangsheng Gao & Michel Fok & Weili Liang, 2008. "Impact of Bt Cotton on the Farmer's Livelihood System in China," Post-Print halshs-00324390, HAL.
    • Handle: RePEc:hal:journl:halshs-00324390
    Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-00324390
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    References listed on IDEAS

    as
    1. Qaim, Matin & de Janvry, Alain, 2002. "Bt Cotton In Argentina: Analyzing Adoption And Farmers' Willingness To Pay," 2002 Annual meeting, July 28-31, Long Beach, CA 19710, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    2. Huang, Jikun & Hu, Ruifa & Pray, Carl & Qiao, Fangbin & Rozelle, Scott, 2003. "Biotechnology as an alternative to chemical pesticides: a case study of Bt cotton in China," Agricultural Economics, Blackwell, vol. 29(1), pages 55-67, July.
    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.
    Full references (including those not matched with items on IDEAS)

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    More about this item

    Keywords

    China; Bt Cotton; biotechnologies; impact evaluation; Livelihood; Chine; Coton Bt; évaluation impact; viabilité;
    All these keywords.

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