Tello, EnricGalán del Castillo, Elena2013-05-292013-05-292013-03-172237-2717https://hdl.handle.net/2445/43861How did farmers maintain soil fertility as they cultivated the same land over decades and centuries? How did they transfer energy and nutrients (nitrogen, potassium, phosphorous) across the landscape to fertilize crops? How did farmers structure landscapes (field, pasture, woodland) to sustain communities, ensure long-term productivity, and produce profits? We summarize in this article the results of the ongoing research on the last stage of organic agriculture in Catalonia carried out by our project. We also outline the forthcoming steps to continue our research.40 p.application/pdfspa(c) Tello, Enric et al., 2013Sistemes agrícolesMarginació socialEcologia del paisatgeCatalunyaAgricultural systemsSocial marginalityLandscape ecologyCataloniainfo:eu-repo/semantics/article6265672013-05-29info:eu-repo/semantics/openAccess