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Impact of meteorological drought on crop yield on pan-European scale, 1979-2009

  • Larissa Gunst
  • , Francisco Castro Rego
  • , Susana Dias
  • , Carlo Bifulco
  • , James H. Stagge
  • , Marta Rocha
  • , Henny A.J. von Lanen

    Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

    6 Scopus citations

    Abstract

    This study investigates the relationship between crop yield anomalies of five major crops and meteorological indices on the pan-European scale. The crop yield data were obtained from Eurostat for the EU administrative Regions (NUTS). The meteorological indices (Standardized Precipitation Index, SPI, and Standardized Precipitation and Evaporation Index, SPEI) were derived from the WATCH Forcing Data for the administrative regions. Linear regression and the moving average were applied to de-trend the crop yield data. Pearson correlation analyses was carried out to explore the relationship between crop yield anomalies and SPI and SPEI. This study built upon an investigation on the relationship between crop yield losses and drought in Portugal.

    Original languageEnglish
    Title of host publicationDrought
    Subtitle of host publicationResearch and Science-Policy Interfacing - Proceedings of the International Conference on Drought: Research and Science-Policy Interfacing
    EditorsJoaquín Andreu, Abel Solera, Javier Paredes-Arquiola, David Haro-Monteagudo, Henny A.J. van Lanen
    PublisherCRC Press/Balkema
    Pages113-118
    Number of pages6
    ISBN (Electronic)9781138027794
    DOIs
    StatePublished - 2015
    EventInternational Conference on Drought: Research and Science-Policy Interfacing, 2015 - Valencia, Spain
    Duration: Mar 10 2015Mar 13 2015

    Publication series

    NameDrought: Research and Science-Policy Interfacing - Proceedings of the International Conference on Drought: Research and Science-Policy Interfacing

    Conference

    ConferenceInternational Conference on Drought: Research and Science-Policy Interfacing, 2015
    Country/TerritorySpain
    CityValencia
    Period03/10/1503/13/15

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