https://doi.org/10.1590/1234-56781806-94790053s01006
resr, vol.53, Dez, 2015 Less or More Intensive Crop Arable Systems of Alentejo Region of Portugal: what is the sustainable option?1 Alentejo, arable crop system, economic and environmental analysis, trade-offs, energy efficiency. Artigo original
resr, vol.53, Dez, 2015 Less or More Intensive Crop Arable Systems of Alentejo Region of Portugal: what is the sustainable option?1 Alentejo, arable crop system, economic and environmental analysis, trade-offs, energy efficiency. Artigo original