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The effects of the CAP reform on French crop-livestock farms. Technical changes and regional specialisation
[Les effets de la réforme de la PAC sur les exploitations de grande culture]

Author

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  • Jean-Marc Boussard

    (STEPE - Sociétés, Techniques, Environnement, Politiques Economiques - INRA - Institut National de la Recherche Agronomique, ENGREF - Ecole Nationale du Génie Rural, des Eaux et des Forêts)

  • Jean-Philippe Boussemart

    (UR - Université de La Réunion)

  • Guillermo Flichman

    (CIHEAM - Centre International de Hautes Études Agronomiques Méditerranéennes)

  • Florence Jacquet

    (CIHEAM - Centre International de Hautes Études Agronomiques Méditerranéennes)

  • Henri-Bertrand Lefer

    (Centre de Réflexions et d'Echanges sur l'Agriculture - Partenaires INRAE, Conseil régional Nord-Pas de Calais)

Abstract

The effects of the cap reform on french crop-livestock farms. Technical changes and regional specialisation With the help of a plant growth simulator and of a risk constrained linear programming farm model, an « engineer production function » is designed to represent the consequences of the Me Sharry reform upon farm incomes and environmental issues. The model, dynamic and recursive according to Day's definition, is applied to many situations representative of the main French grain producing regions, including those raising cattle. Despite the vast variety of situations, overall, the reform seems to meet its objectives of extensification, and income equalisation. Yet, changes in the farmers' perception of risks could modify this conclusion.

Suggested Citation

  • Jean-Marc Boussard & Jean-Philippe Boussemart & Guillermo Flichman & Florence Jacquet & Henri-Bertrand Lefer, 1997. "The effects of the CAP reform on French crop-livestock farms. Technical changes and regional specialisation [Les effets de la réforme de la PAC sur les exploitations de grande culture]," Post-Print hal-02694550, HAL.
    • Handle: RePEc:hal:journl:hal-02694550
    DOI: 10.3406/ecoru.1997.4865
    Note: View the original document on HAL open archive server: https://hal.inrae.fr/hal-02694550
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    References listed on IDEAS

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    1. Cabelguenne, M. & Jones, C. A. & Marty, J. R. & Dyke, P. T. & Williams, J. R., 1990. "Calibration and validation of EPIC for crop rotations in southern France," Agricultural Systems, Elsevier, vol. 33(2), pages 153-171.
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    POLITIQUE AGRICOLE COMMUNE;

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