The "Field Guide of pollinators in Spain", published by Mundiprensa, has already been described as the most comprehensive guide pollination and pollinators in Europe. Its authors are renowned experts Luis Oscar Aguado, Elisa and Alberto Viñuela Fereres. Syngenta has presented the guide in Madrid, in a ceremony, which was also known its new website dedicated to pollinators: www.operacionpolinizador.es