IDEAS home Printed from https://ideas.repec.org/a/bla/jageco/v58y2007i2p242-259.html
   My bibliography  Save this article

On‐Farm Conservation of Rice Biodiversity in Nepal: A Simultaneous Estimation Approach

Author

Listed:
  • Eric Van Dusen
  • D. Gauchan
  • M. Smale

Abstract

This paper presents an empirical case study about farmer management of rice genetic resources in two communities of Nepal, drawing on interdisciplinary, participatory research that involved farmers, rice geneticists and social scientists. The decision‐making process of farm households is modelled and estimated in order to provide information for the design of community‐based conservation programmes. A bivariate model with sample selection examines the simultaneous process of whether farmers decide to plant landraces or modern varieties, and whether the landraces they choose to plant constitute the genetic diversity of interest for future crop improvement. Findings show that the two landrace choices are affected by different social and economic factors, but in certain cases the decision processes are interrelated. Policies to promote the conservation of local rice diversity will need to take both processes into account.

Suggested Citation

  • Eric Van Dusen & D. Gauchan & M. Smale, 2007. "On‐Farm Conservation of Rice Biodiversity in Nepal: A Simultaneous Estimation Approach," Journal of Agricultural Economics, Wiley Blackwell, vol. 58(2), pages 242-259, June.
    • Handle: RePEc:bla:jageco:v:58:y:2007:i:2:p:242-259
    DOI: 10.1111/j.1477-9552.2007.00113.x
    as

    Download full text from publisher

    File URL: https://doi.org/10.1111/j.1477-9552.2007.00113.x
    Download Restriction: no
    File URL: https://libkey.io/10.1111/j.1477-9552.2007.00113.x?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    Other versions of this item:

    References listed on IDEAS

    as
    1. Benin, S. & Smale, M. & Pender, J. & Gebremedhin, B. & Ehui, S., 2004. "The economic determinants of cereal crop diversity on farms in the Ethiopian highlands," Agricultural Economics, Blackwell, vol. 31(2-3), pages 197-208, December.
    2. World Bank, 2003. "World Development Indicators 2003," World Bank Publications - Books, The World Bank Group, number 13920.
    3. Boyes, William J. & Hoffman, Dennis L. & Low, Stuart A., 1989. "An econometric analysis of the bank credit scoring problem," Journal of Econometrics, Elsevier, vol. 40(1), pages 3-14, January.
    4. Just, Richard E & Zilberman, David, 1983. "Stochastic Structure, Farm Size and Technology Adoption in Developing Agriculture," Oxford Economic Papers, Oxford University Press, vol. 35(2), pages 307-328, July.
    5. Brush, Stephen B. & Taylor, J. Edward & Bellon, Mauricio R., 1992. "Technology adoption and biological diversity in Andean potato agriculture," Journal of Development Economics, Elsevier, vol. 39(2), pages 365-387, October.
    6. Bellon, Mauricio R & Taylor, J Edward, 1993. ""Folk" Soil Taxonomy and the Partial Adoption of New Seed Varieties," Economic Development and Cultural Change, University of Chicago Press, vol. 41(4), pages 763-786, July.
    7. Van de Ven, Wynand P. M. M. & Van Praag, Bernard M. S., 1981. "The demand for deductibles in private health insurance : A probit model with sample selection," Journal of Econometrics, Elsevier, vol. 17(2), pages 229-252, November.
    8. William A. Brock & Anastasios Xepapadeas, 2003. "Valuing Biodiversity from an Economic Perspective: A Unified Economic, Ecological, and Genetic Approach," American Economic Review, American Economic Association, vol. 93(5), pages 1597-1614, December.
    9. Smale, Melinda & Bellon, Mauricio R & Aguirre Gomez, Jose Alfonso, 2001. "Maize Diversity, Variety Attributes, and Farmers' Choices in Southeastern Guanajuato, Mexico," Economic Development and Cultural Change, University of Chicago Press, vol. 50(1), pages 201-225, October.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mekonnen, D. & Spielman, D., 2018. "Changing patterns in the international movement of crop genetic material: An analysis of global policy drivers and potential consequences," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 277432, International Association of Agricultural Economists.
    2. Negassa, Asfaw & Hellin, Jonathan & Shiferaw, Bekele A., 2012. "Determinants of Adoption and Spatial Diversity of Wheat Varieties on Household Farms in Turkey," Socioeconomics Program Working Papers 147106, CIMMYT: International Maize and Wheat Improvement Center.
    3. Athukorala, Wasantha & Karunarathna, Muditha & Wilson, Clevo & Managi, Shunsuke, 2020. "Conservation of Genetic Resources of Crops: Farmer Preferences for Banana Diversity in Sri Lanka," Journal of Forest Economics, now publishers, vol. 35(2-3), pages 177-206, March.
    4. Nordhagen, Stella & Pascual, Unai, 2013. "The Impact of Climate Shocks on Seed Purchase Decisions in Malawi: Implications for Climate Change Adaptation," World Development, Elsevier, vol. 43(C), pages 238-251.
    5. Mintewab Bezabih Ayele & Jesper Stage, 2019. "How much is too much? Individual biodiversity conservation," Economics Bulletin, AccessEcon, vol. 39(1), pages 247-255.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Van Dusen, M. Eric & Gauchan, Devendra & Smale, Melinda, 2005. "On farm conservation of rice biodiversity in Nepal," 2005 Annual meeting, July 24-27, Providence, RI 19210, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    2. Nagarajan, Latha & Smale, Melinda & Glewwe, Paul, 2005. "Local Seed Markets and the Determinants of Crop Variety Diversity in Marginal Environments: The Case of Millet in Semi-Arid India," 2005 Annual meeting, July 24-27, Providence, RI 19445, American Agricultural Economics Association (New Name 2008: Agricultural and Applied Economics Association).
    3. Nagarajan, Latha & Smale, Melinda, 2005. "Local seed systems and village-level determinants of millet crop diversity in marginal environments of India:," EPTD discussion papers 135, International Food Policy Research Institute (IFPRI).
    4. Nagarajan, Latha & Smale, Melinda & Glewwe, Paul, 2005. "Comparing farm and village-level determinants of millet diversity in marginal environments of India: the context of seed systems," EPTD discussion papers 139, International Food Policy Research Institute (IFPRI).
    5. Ekin Birol & Melinda Smale & Agnes Gyovai, 2005. "Sustainable Use and Management of Crop Genetic Resources: Landraces on Hungarian Small Farms," Environmental Economy and Policy Research Working Papers 02.2005, University of Cambridge, Department of Land Economics, revised 2005.
    6. Bellon, Mauricio R., 2004. "Conceptualizing Interventions to Support On-Farm Genetic Resource Conservation," World Development, Elsevier, vol. 32(1), pages 159-172, January.
    7. Benin, S. & Smale, M. & Pender, J. & Gebremedhin, B. & Ehui, S., 2004. "The economic determinants of cereal crop diversity on farms in the Ethiopian highlands," Agricultural Economics, Blackwell, vol. 31(2-3), pages 197-208, December.
    8. Van Dusen, M. Eric, 2000. "In Situ Conservation Of Crop Genetic Resources In The Mexican Milpa System," Dissertations 11941, University of California, Davis, Department of Agricultural and Resource Economics.
    9. Benin, Samuel & Gebremedhin, Berhanu & Smale, Melinda & Pender, John L. & Ehui, Simeon, 2003. "Determinants of cereal diversity in communities and on household farms of the Northern Ethiopian Highlands:," EPTD discussion papers 105, International Food Policy Research Institute (IFPRI).
    10. Melinda Smale & Leslie Lipper & Phoebe Koundouri, 2006. "Scope, Limitations and Future Directions," DEOS Working Papers 0601, Athens University of Economics and Business.
    11. Smale, Melinda, 2000. "Economic Incentives for Conserving Crop Genetic Diversity on Farms: Issues and Evidence," 2000 Conference, August 13-18, 2000, Berlin, Germany 197208, International Association of Agricultural Economists.
    12. Arslan, AslIhan, 2011. "Shadow vs. market prices in explaining land allocation: Subsistence maize cultivation in rural Mexico," Food Policy, Elsevier, vol. 36(5), pages 605-613, October.
    13. Yaseen, Muhammad Rizwan & Dronne, Yves & Ahmad, Irfan, 2011. "Estimates Supply Response of Major Crops in Bangladesh," Bangladesh Development Studies, Bangladesh Institute of Development Studies (BIDS), vol. 34(4), pages 55-64, December.
    14. Ayouz, Mourad K. & Remaud, Herve, 2003. "The Internationalization Determinants Of The Small Agro-Food Firms: Hypotheses And Statistical Tests," International Food and Agribusiness Management Review, International Food and Agribusiness Management Association, vol. 5(2), pages 1-27.
    15. Matloob Piracha & Massimiliano Tani & Florin Vadean, 2012. "Immigrant over- and under-education: the role of home country labour market experience," IZA Journal of Migration and Development, Springer;Forschungsinstitut zur Zukunft der Arbeit GmbH (IZA), vol. 1(1), pages 1-21, December.
    16. Filiz Garip, 2012. "An Integrated Analysis of Migration and Remittances: Modeling Migration as a Mechanism for Selection," Population Research and Policy Review, Springer;Southern Demographic Association (SDA), vol. 31(5), pages 637-663, October.
    17. Arslan, Aslihan & McCarthy, Nancy & Lipper, Leslie & Asfaw, Solomon & Cattaneo, Andrea, 2013. "Adoption and Intensity of Adoption of Conservation Farming Practices in Zambia," Food Security Collaborative Working Papers 147461, Michigan State University, Department of Agricultural, Food, and Resource Economics.
    18. González-Cabán, Armando & Loomis, John B. & Rodriguez, Andrea & Hesseln, Hayley, 2007. "A comparison of CVM survey response rates, protests and willingness-to-pay of Native Americans and general population for fuels reduction policies," Journal of Forest Economics, Elsevier, vol. 13(1), pages 49-71, May.
    19. Chibwana, Christopher & Fisher, Monica & Shively, Gerald, 2012. "Cropland Allocation Effects of Agricultural Input Subsidies in Malawi," World Development, Elsevier, vol. 40(1), pages 124-133.
    20. Haan, Michael, 2005. "Summary Of: Are Immigrants Buying to Get In?: The Role of Ethnic Clustering on the Homeownership Propensities of 12 Toronto Immigrant Groups, 1996-2001," Analytical Studies Branch Research Paper Series 2005253e, Statistics Canada, Analytical Studies Branch.

    More about this item

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:bla:jageco:v:58:y:2007:i:2:p:242-259. See general information about how to correct material in RePEc.

    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 CitEc recognized a bibliographic reference but did not link an item in RePEc 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 RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Wiley Content Delivery (email available below). General contact details of provider: http://www.blackwellpublishing.com/journal.asp?ref=0021-857X .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.