Listar Historia Agraria número 83 (abril 2021) por título

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    • openAccess   The determinants of world wheat trade, 1963-2010: A gravity equation approach 

      González Esteban, Ángel Luis Sociedad de Historia Agraria (2021-04)
      The international configuration of the world wheat trade has undergone significant transformations over the past fifty years. The volume of total wheat trade has increased fivefold, new exporting leaders have appeared and ...

    • openAccess   Trayectoria del sistema de innovación del cultivo de girasol en México, 1965-2018 

      Torres-Ávila, Angélica; Aguilar-Ávila, Jorge; Santoyo-Cortés, Vinicio Horacio; Martínez-González, Enrique Genaro Sociedad de Historia Agraria (2021-04)
      The evolution of sunflower cultivation in Mexico within the framework of global agri-food transitions related to fat consumption is explained. The innovation system approach (IS) was used to study an emerging crop in the ...