%0 Journal Article %T Comparaci車n socioecon車mica de las empresas agrarias de producci車n ecol車gica y convencional en Arag車n, Espaˋa: Problemas y oportunidades %A Bernal Cuenca %A Estrella %J Mundo agrario %D 2011 %I Scientific Electronic Library Online %X this paper presents problems and opportunities of ecological agriculture in arag車n, spain. with this aim ecological and conventional agricultures are compared as regards their socioeconomic as well as their environmental aspects. as a basis for this comparison, some basic fundaments of ecological agriculture are presented, as well as its accounting cost structure (obtained through field work in arag車n and official databases, as well as data about its consume and distribution; finally, some public action ways are suggested in order to support ecological agriculture opportunities. %K ecological and conventional agricultures comparison %K ecological agriculture accounting costs %K ecological agriculture institutional support %K ecological agriculture problems and opportunities. %U http://www.scielo.org.ar/scielo.php?script=sci_abstract&pid=S1515-59942011000100002&lng=en&nrm=iso&tlng=en