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- Guzmán, Gloria I., et al. Show all 4 Authors
- Agroecology and sustainable food systems 2013 v.37 no.1 pp. 127-146
- agroecology; case studies; environmental impact; farming systems; food supply chain; organic foods; photosynthetically active radiation; technological change; Spain
- ... The serious problems of agrarian unsustainability cannot be solved through technological changes that lessen environmental impacts. Although technological change is important, it is also necessary to change the agri-food system as a whole. Participatory action research (PAR) is a methodological approach to collaborate with local communities. It enables us to advance in the restructuring of physica ...