Economic Performance of Bt Cotton Varieties in Pakistan
AbstractFarmers in Pakistan have been growing cotton that contains the first generation of Bt gene since 2002. The cultivation of these varieties, although formally unapproved and unregulated, increased rapidly after 2005. In 2007, nearly 60 percent of the cotton area was under BT varieties. This paper examines the economic performance of Bt cotton in Pakistan based on data collected through a structured questionnaire survey in January-February 2009 in two districts (Bahawalpur and Mirpur Khas). The extent of the impact of Bt cotton on costs of production and yield gains are different across the two districts with their diverse agro-climatic conditions and pest pressures. Seed expenditures increase in both districts, but a decline in the number of bollworm sprays and hence in the expenditure for pesticides is observed and total pesticide control costs (for bollworms and non bollworm pests) declines in both districts. Total production costs decline in Bahawalpur but rise in Mirpur Khas. The yield increases are higher in Mirpur Khas as well, resulting in total revenue and gross margins improving more than in Bahawalpur. The results are similar to other studies of Bt cotton in India and suggest gains for Pakistan from progressing to a regulated national market for Bt cotton technologies.
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Bibliographic InfoPaper provided by Agricultural and Applied Economics Association in its series 2010 Annual Meeting, July 25-27, 2010, Denver, Colorado with number 61181.
Date of creation: 2010
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Bt cotton; economic performance; Pakistan; Bahawalpur; Mirpur Khas; Crop Production/Industries; Research and Development/Tech Change/Emerging Technologies;
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.:
- Cororaton, Caesar B. & Orden, David, 2008. "Pakistan's cotton and textile economy: Intersectoral linkages and effects on rural and urban poverty," Research reports 158, International Food Policy Research Institute (IFPRI).
- Shahzad Kouser & Matin Qaim, 2012. "Valuing financial, health, and environmental benefits of Bt cotton in Pakistan," Courant Research Centre: Poverty, Equity and Growth - Discussion Papers 105, Courant Research Centre PEG.
- Kouser, Shahzad & Qaim, Matin, 2012. "Valuing financial, health and environmental benefits of Bt cotton in Pakistan," 2012 Conference, August 18-24, 2012, Foz do Iguacu, Brazil 126544, International Association of Agricultural Economists.
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