IDEAS home Printed from https://ideas.repec.org/p/ags/eaae08/44014.html
   My bibliography  Save this paper

Adoption and diffusion of no tillage practices in Southern Spain olive groves

Author

Listed:
  • Franco, Juan Agustin
  • Calatrava-Requena, Javier

Abstract

This paper analyses the process of adoption of no tillage in South-eastern Spain’s olive groves. Olive tree groves in South-eastern Spain’s mountainous areas are subject to a high risk of soil erosion, which is the main environmental problem for this crop, and have to incur in high costs of soil conservation. This results in a greater difficulty to comply with the practices required to benefit from both the single payment and agri-environmental schemes. In many high-steeped areas, farmers have opted for non-tillage practices as an alternative to other conservation practices. Using our own data from a survey carried out in 2006 among 215 olive tree farmers from the Granada Province in Southern Spain regarding the adoption of soil conservation and management practices, we model the diffusion process of no tillage practices using several specifications (logistic, Gompertz and exponential). We also estimate an ordered probit model to analyse which socio-economic and institutional factors determine the adoption of no tillage. Our results show that 90% of farmers in the area of study perform no tillage with either localized (21%) or no localized (69%) application of weedicides. The diffusion process of no tillage has been very intense since the middle nineties, and has been based on the interactions among farmers in the area of study rather than in external factors such as EU policies or extension services. Among other relevant factors that positively affect the adoption of no tillage practices in general, such as farm size and irrigation, the probability of a farmer adopting no tillage with non-localized application of weedicides increases when there is a relative that will continue with the farming activity, what causes the farmer to incorporate long term effects in his farming decisions, when the farmer is only a manager or when he bought the farm rather than inherited it (i.e. on more professionalized farms), and with his educational level. These results confirm some findings from previous studies in other nearby areas.

Suggested Citation

  • Franco, Juan Agustin & Calatrava-Requena, Javier, 2008. "Adoption and diffusion of no tillage practices in Southern Spain olive groves," 2008 International Congress, August 26-29, 2008, Ghent, Belgium 44014, European Association of Agricultural Economists.
  • Handle: RePEc:ags:eaae08:44014
    as

    Download full text from publisher

    File URL: http://purl.umn.edu/44014
    Download Restriction: no

    References listed on IDEAS

    as
    1. Lapar, Ma. Lucila A. & Pandey, Sushil, 1999. "Adoption of soil conservation: the case of the Philippine uplands," Agricultural Economics, Blackwell, vol. 21(3), pages 241-256, December.
    2. Luc Valentin & Daniel J. Bernardo & Terry L. Kastens, 2004. "Testing the Empirical Relationship between Best Management Practice Adoption and Farm Profitability," Review of Agricultural Economics, Agricultural and Applied Economics Association, vol. 26(4), pages 489-504.
    3. Norris, Patricia E. & Batie, Sandra S., 1987. "Virginia Farmers' Soil Conservation Decisions: An Application Of Tobit Analysis," Southern Journal of Agricultural Economics, Southern Agricultural Economics Association, vol. 19(01), July.
    4. Norris, Patricia E. & Batie, Sandra S., 1987. "Virginia Farmers' Soil Conservation Decisions: An Application of Tobit Analysis," Journal of Agricultural and Applied Economics, Cambridge University Press, vol. 19(01), pages 79-90, July.
    5. Shively, Gerald E., 1997. "Consumption risk, farm characteristics, and soil conservation adoption among low-income farmers in the Philippines," Agricultural Economics of Agricultural Economists, International Association of Agricultural Economists, vol. 17(2-3), December.
    6. Brian W. Gould & William E. Saupe & Richard M. Klemme, 1989. "Conservation Tillage: The Role of Farm and Operator Characteristics and the Perception of Soil Erosion," Land Economics, University of Wisconsin Press, vol. 65(2), pages 167-185.
    7. Christine A. Ervin & David E. Ervin, 1982. "Factors Affecting the Use of Soil Conservation Practices: Hypotheses, Evidence, and Policy Implications," Land Economics, University of Wisconsin Press, vol. 58(3), pages 277-292.
    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. Prager, Katrin & Schuler, Johannes & Helming, Katharina & Zander, Peter & Ratinger, Tomas & Hagedorn, Konrad, 2011. "An analytical framework for soil degradation, farming practices, institutions and policy responses," 2011 International Congress, August 30-September 2, 2011, Zurich, Switzerland 114773, European Association of Agricultural Economists.

    More about this item

    Keywords

    Spanish olive groves; soil erosion; no tillage; Crop Production/Industries; Land Economics/Use;

    NEP fields

    This paper has been announced in the following NEP Reports:

    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:ags:eaae08:44014. 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). General contact details of provider: http://edirc.repec.org/data/eaaeeea.html .

    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 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.

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

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.