The Asociación Interprofesional para el Desarrollo Agrario (AIDA) was created in 1968, with the aim of creating a means to facilitate the dissemination of technical information and professional help among the associates, as well as to contribute to scientific and technical progress through the periodic organisation of Conferences or Seminars. The Association organises a Conference on Animal Production in odd-numbered years and on Plant Production in even-numbered years. It also publishes the journal ITEA-Información Técnica Económica Agraria.