IDEAS home Printed from https://ideas.repec.org/a/ags/revi24/340840.html
   My bibliography  Save this article

Potential impacts of reducing the microregional yield gaps for main food crops in Brazil

Author

Listed:
  • Fachinello, Arlei Luiz
  • Vieira dos Santos, Cárliton
  • Bessa, Dimitri

Abstract

: This study aimed to measure yield gaps and the potential gains in production and revenue from mitigating these gaps for the four main food crops in Brazil and worldwide (rice, maize, soybean, and wheat). Based on the concepts of potential yield, observed yield, and yield gap, and data from the 2017 Brazilian Agricultural Census, a parameter for the potential yield of each crop was defined at the microregional level, and yield gaps and potential gains in production and revenue resulting from reducing these gaps were measured. The results showed that reducing yield gaps in Brazil for the analyzed crops may lead to an expansion in supply of these food products by almost 10% of the volume achieved in 2017, or the equivalent of 19 million tons. The greatest potential gains in yield and production were found for maize, 13.2%, valued at about US$ 1.7 billion (at 2017 prices). Soybean showed the lowest potential for gains in percentage terms (5.5%), but these gains would represent US$ 1.8 billion, the highest value among the crops analyzed.

Suggested Citation

  • Fachinello, Arlei Luiz & Vieira dos Santos, Cárliton & Bessa, Dimitri, 2024. "Potential impacts of reducing the microregional yield gaps for main food crops in Brazil," Revista de Economia e Sociologia Rural (RESR), Sociedade Brasileira de Economia e Sociologia Rural, vol. 62(2), January.
    • Handle: RePEc:ags:revi24:340840
    DOI: 10.22004/ag.econ.340840
    as

    Download full text from publisher

    File URL: https://ageconsearch.umn.edu/record/340840/files/Arlei%20Luiz%20Fachinello.pdf
    Download Restriction: no
    File URL: https://libkey.io/10.22004/ag.econ.340840?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
    ---><---

    References listed on IDEAS

    as
    1. Helfand, Steven M. & Magalhaes, Marcelo M. & Rada, Nicholas E., 2015. "Brazil's Agricultural Total Factor Productivity Growth by Farm Size," 2015 AAEA & WAEA Joint Annual Meeting, July 26-28, San Francisco, California 204875, Agricultural and Applied Economics Association;Western Agricultural Economics Association.
    2. Alexandratos, Nikos & Bruinsma, Jelle, 2012. "World agriculture towards 2030/2050: the 2012 revision," ESA Working Papers 288998, Food and Agriculture Organization of the United Nations, Agricultural Development Economics Division (ESA).
    3. Helfand, Steven & Magalhaes, Marcelo & Rada, Nicholas, 2015. "Brazil's Agricultural Total Factor Productivity Growth by Farm Size," 2015 Conference, August 9-14, 2015, Milan, Italy 211719, International Association of Agricultural Economists.
    Full references (including those not matched with items on IDEAS)

    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. Mateus De Carvalho Reis Neves & Mateus De Carvalho Reis Neves & Felipe De Figueiredo Silva & Carlos Otávio Freitas & Marcelo José Braga, 2018. "The Shadow Price Of Cooperative Membership On Agriculture In The Brazilian South And Southeast Regions," Anais do XLIV Encontro Nacional de Economia [Proceedings of the 44th Brazilian Economics Meeting] 191, ANPEC - Associação Nacional dos Centros de Pós-Graduação em Economia [Brazilian Association of Graduate Programs in Economics].
    2. Rada, Nicholas & Wang, Chenggang & Qin, Lijian, 2015. "Subsidy or market reform? Rethinking China’s farm consolidation strategy," Food Policy, Elsevier, vol. 57(C), pages 93-103.
    3. Juliana de Sales Silva, 2021. "Technical Efficiency and Public Policies in Agriculture: An Analysis for the Eastern Amazon Region," Ensayos de Economía 19349, Universidad Nacional de Colombia Sede Medellín.
    4. Steven M. Helfand & Nicholas E. Rada & Marcelo M. Magalhães, 2017. "Special Issue on The Brazilian Agri-food Sector," EuroChoices, The Agricultural Economics Society, vol. 16(1), pages 17-22, April.
    5. Stefanes, Mauricio & Roque, Fabio de Oliveira & Lourival, Reinaldo & Melo, Isabel & Renaud, Pierre Cyril & Quintero, Jose Manuel Ochoa, 2018. "Property size drives differences in forest code compliance in the Brazilian Cerrado," Land Use Policy, Elsevier, vol. 75(C), pages 43-49.
    6. Ascui, Francisco & Ball, Alex & Kahn, Lewis & Rowe, James, 2021. "Is operationalising natural capital risk assessment practicable?," Ecosystem Services, Elsevier, vol. 52(C).
    7. Achoja, Felix Odemero & Enujeke, Emmanuel Chukudinife & Ogisi, Oraye Dicta & Overehirha, Rebecca Tega, 2020. "Multinomial Regression Analysis of Yam (Dioscorea Spp.) Consumers' Preferences and Varietal Diversification Pattern in Nigeria," Asian Journal of Agriculture and Rural Development, Asian Economic and Social Society (AESS), vol. 10(02), January.
    8. James J Elser & Timothy J Elser & Stephen R Carpenter & William A Brock, 2014. "Regime Shift in Fertilizer Commodities Indicates More Turbulence Ahead for Food Security," PLOS ONE, Public Library of Science, vol. 9(5), pages 1-7, May.
    9. Vogel, Everton & Martinelli, Gabrielli & Artuzo, Felipe Dalzotto, 2021. "Environmental and economic performance of paddy field-based crop-livestock systems in Southern Brazil," Agricultural Systems, Elsevier, vol. 190(C).
    10. Kik, M.C. & Claassen, G.D.H. & Meuwissen, M.P.M. & Smit, A.B. & Saatkamp, H.W., 2021. "Actor analysis for sustainable soil management – A case study from the Netherlands," Land Use Policy, Elsevier, vol. 107(C).
    11. Jayne, T.S., 2014. "Land dynamics and future trajectories of structural transformation in Africa," International Journal of Agricultural Sciences and Technology (IJAGST), SvedbergOpen, vol. 53(3), October.
    12. Mounir Amdaoud, 2019. "Ressources naturelles, innovation et développement économique : vers une nouvelle approche," Working Papers hal-02136083, HAL.
    13. Morais, G. & Braga, J.M., 2018. "Irrigation and farm efficiency in Brazil," 2018 Conference, July 28-August 2, 2018, Vancouver, British Columbia 275987, International Association of Agricultural Economists.
    14. Victor Nechifor & Matthew Winning, 2017. "The impacts of higher CO2 concentrations over global crop production and irrigation water requirements," EcoMod2017 10487, EcoMod.
    15. Bircol, Guilherme Augusto Carminato & Souza, Marcelo Pereira de & Fontes, Aurélio Teodoro & Chiarello, Adriano Garcia & Ranieri, Victor Eduardo Lima, 2018. "Planning by the rules: A fair chance for the environment in a land-use conflict area," Land Use Policy, Elsevier, vol. 76(C), pages 103-112.
    16. Maurer, Rainer, 2023. "Comparing the effect of different agricultural land-use systems on biodiversity," Land Use Policy, Elsevier, vol. 134(C).
    17. Fayaz Ahmad Lone & M. Imran Ganaie & Showkat A. Ganaie & M. Shafi Bhat & Javeed Ahmad Rather, 2023. "Drivers of agricultural land-use change in Kashmir valley - an application of mixed method approach," Letters in Spatial and Resource Sciences, Springer, vol. 16(1), pages 1-20, December.
    18. Pogue, Sarah J. & Kröbel, Roland & Janzen, H. Henry & Alemu, Aklilu W. & Beauchemin, Karen A. & Little, Shannan & Iravani, Majid & de Souza, Danielle Maia & McAllister, Tim A., 2020. "A social-ecological systems approach for the assessment of ecosystem services from beef production in the Canadian prairie," Ecosystem Services, Elsevier, vol. 45(C).
    19. Corbari, Chiara & Paciolla, Nicola & Rossi, Greta & Mancini, Marco, 2023. "A double two-sources energy-water balance model for improving evapotranspiration estimates and irrigation management in fruit trees fields," Agricultural Water Management, Elsevier, vol. 289(C).
    20. Järnberg, Linn & Enfors Kautsky, Elin & Dagerskog, Linus & Olsson, Per, 2018. "Green niche actors navigating an opaque opportunity context: Prospects for a sustainable transformation of Ethiopian agriculture," Land Use Policy, Elsevier, vol. 71(C), pages 409-421.

    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:revi24:340840. 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: AgEcon Search (email available below). General contact details of provider: https://edirc.repec.org/data/inrapfr.html .

    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.