Exploració per autor "Olarieta Alberdi, José Ramón"
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Dialogue 1 : Production model
Englund, Oskar; Bernat Juanós, Carles; Olarieta Alberdi, José Ramón (2012-06-07)
Audiovisual
Accés obertDue to global food shortages, some stakeholders defend industrial agriculture versus agroecology Can agroecology organic production sustain the global population without increasing the land currently under cultivation? ...