Adoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Haryana, India
This study documents the adoption and impacts of zero-tillage (ZT) wheat in the rice-wheat systems of India’s Haryana State primarily drawing on a detailed empirical survey of 400 rice-wheat farmers. Our random stratified sample revealed 34.5% to be ZT wheat adopters and a quarter of the wheat area in the surveyed communities to be under ZT. The study suggests the potential for further diffusion but also flags the issue of disadoption (10%). ZT adopters, non-adopters, and disadopters differ significantly in terms of their resource bases, with adopters typically showing the most favorable values. ZT drastically reduces tractor operations in farmers’ ZT wheat fields from an average of 8 passes to a single pass, implying a saving of 6 tractor hours and 36 liters of diesel per hectare. At 4.4 tons per hectare, ZT achieved the highest wheat yields in the survey year, a significant 4.0% yield increase over conventional tillage. The higher yield and lower water use resulted in significantly higher water productivity indicators for ZT wheat. ZT did not have any significant spillover effect on the subsequent rice crop. The combination of a significant “yield effect” and “cost-saving effect” makes ZT adoption worthwhile and is the driving force behind its rapid spread and widespread acceptance, providing a much needed boost to economic returns to wheat cultivation. Based on these findings, the study provides a number of recommendations for research and development in Haryana’s rice-wheat systems.
|Date of creation:||Dec 2007|
|Contact details of provider:|| Postal: Apdo. Postal 6-641, 06600 Mexico, D.F.|
Phone: +52(55) 5804-2004
Fax: +52(55) 5804-7558
Web page: http://www.cimmyt.org/
More information through EDIRC
References listed on IDEAS
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.:
- Praduman kumar & Anjani kumar & Surabhi Mittal, 2004. "Total Factor Productivity of Crop Sector in the Indo-Gangetic Plain of India: Sustainability issues revisited," Indian Economic Review, Department of Economics, Delhi School of Economics, vol. 39(1), pages 169-201, January.
- Farooq, Umar & Sharif, Muhammad & Erenstein, Olaf, 2007. "Adoption and Impacts of Zero-Tillage in the Rice-Wheat Zone of Irrigated Punjab, Pakistan," Impact Studies 56095, CIMMYT: International Maize and Wheat Improvement Center.
- Molden, D., 1997. "Accounting for water use and productivity," IWMI Books, Reports H021374, International Water Management Institute.
- Abrol, I. P., 1999. "Sustaining rice-wheat system productivity in the Indo-Gangetic plains: water management-related issues," Agricultural Water Management, Elsevier, vol. 40(1), pages 31-35, March.
- Hobbs, P. R. & Gupta, R. K., 2003. "Rice wheat cropping systems in the Indo-Gangetic plains: issues of water productivity in relation to new resource conserving technologies," IWMI Books, Reports H032646, International Water Management Institute.
- N/A, 2007. "Economic Overview," National Institute Economic Review, National Institute of Economic and Social Research, vol. 200(1), pages 2-3, April.
- Cabangon, R. J. & Tuong, T. P. & Abdullah, N. B., 2002. "Comparing water input and water productivity of transplanted and direct-seeded rice production systems," Agricultural Water Management, Elsevier, vol. 57(1), pages 11-31, September.
- Qureshi, A. S. & Shah, T. & Akhtar, M, 2003. "The groundwater economy of Pakistan," IWMI Working Papers H033572, International Water Management Institute.
- The World Bank,, 2005. "India: Re-Energizing the Agricultural Sector to Sustain Growth and Reduce Poverty," OUP Catalogue, Oxford University Press, number 9780195674323.
- Seckler, D., 1996. "The new era of water resources management: from \dry\ to \wet\ water savings," IWMI Research Reports H018206, International Water Management Institute.
- Molden, D. J. & Sakthivadivel, R. & Perry, C. J. & de Fraiture, C. & Kloezen, W. H., 1998. "Indicators for comparing performance of irrigated agricultural systems," IWMI Research Reports H022308, International Water Management Institute.
- Feder, Gershon & Just, Richard E & Zilberman, David, 1985. "Adoption of Agricultural Innovations in Developing Countries: A Survey," Economic Development and Cultural Change, University of Chicago Press, vol. 33(2), pages 255-298, January.
When requesting a correction, please mention this item's handle: RePEc:ags:cimmis:56092. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (AgEcon Search)
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.