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Assessment of the impact of agricultural support on crop diversity

Author

Listed:
  • Zdeňka Žáková Kroupová

    (Faculty of Economics and Management, Czech University of Life Sciences Prague, Czech Republic)

  • Lukáš Čechura

    (Faculty of Economics and Management, Czech University of Life Sciences Prague, Czech Republic)

  • Matěj Opatrný

    (Institute of Economic Studies, Faculty of Social Sciences, Charles University, Prague, Czech Republic
    The Environment Centre, Charles University, Prague, Czech Republic)

  • Zuzana Hloušková

    (Liaison Agency FADN CZ, Institute of Agricultural Economics and Information, Prague, Czech Republic)

  • Iveta Mlezivová

    (Liaison Agency FADN CZ, Institute of Agricultural Economics and Information, Prague, Czech Republic)

Abstract

This study examines the impact of agricultural support on crop diversity measured by a diversity index. Our results indicate that agricultural subsidies have a limited effect on agricultural biodiversity. By using unique farm-level data, we show that subsidies support the income of farmers rather than the agricultural biodiversity. The results are robust regarding the size, practice management and altitude of the agricultural holdings' operations and various measures of agricultural biodiversity. However, when interpreting the results, the limitations of biodiversity indices should be considered.

Suggested Citation

  • Zdeňka Žáková Kroupová & Lukáš Čechura & Matěj Opatrný & Zuzana Hloušková & Iveta Mlezivová, 2023. "Assessment of the impact of agricultural support on crop diversity," Agricultural Economics, Czech Academy of Agricultural Sciences, vol. 69(3), pages 89-100.
    • Handle: RePEc:caa:jnlage:v:69:y:2023:i:3:id:387-2022-agricecon
    DOI: 10.17221/387/2022-AGRICECON
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    More about this item

    Keywords

    biodiversity index; Czech Republic; panel data regression; subsidies;
    All these keywords.

    JEL classification:

    • Q12 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Micro Analysis of Farm Firms, Farm Households, and Farm Input Markets
    • Q15 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Agriculture - - - Land Ownership and Tenure; Land Reform; Land Use; Irrigation; Agriculture and Environment
    • Q57 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Ecological Economics

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