Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field unknown
Is Reference of Coltura sostitutiva-it#Sense
Coltivazione sostitutiva-it#Sense
Substitutionsafgrøde-da#Sense
Substitutionskultur-da#Sense
Culture de substitution-fr#Sense
Alternative Feldpflanzen-de#Sense
Alternativer Anbau-de#Sense
Ersatzkultur-de#Sense