http://www.fao.org/about/meetings/afns/en/ Presentation from Remo Joaquín Vénica his work at Naturaleza Viva, a 200 ha. farm in Argentina where production is based completely on agro-ecological principles – from production to manufacturing and commercialization. The presentation was prepared and delivered in occasion of the International Symposium on Agroecology for Food Security and Nutrition, held at FAO in Rome on 18-19 September 2014.