AGRORDF OntoBiotope Source
http://www.agroxml.de/rdf/vocabulary/general#Humus http://purl.obolibrary.org/obo/OBT_000679 LOOM
http://www.agroxml.de/rdf/vocabulary/operatingsupply#Fertilizer http://purl.obolibrary.org/obo/OBT_000281 LOOM
http://www.agroxml.de/rdf/vocabulary/general#Field http://purl.obolibrary.org/obo/OBT_000092 LOOM
http://www.agroxml.de/rdf/vocabulary/crop#Crop http://purl.obolibrary.org/obo/OBT_000246 LOOM
http://www.agroxml.de/rdf/vocabulary/operatingsupply#Seed http://purl.obolibrary.org/obo/OBT_001765 LOOM
http://www.agroxml.de/rdf/vocabulary/crop#Fertilizer http://purl.obolibrary.org/obo/OBT_000281 LOOM
http://www.agroxml.de/rdf/vocabulary/general#Farm http://purl.obolibrary.org/obo/OBT_000091 LOOM
http://www.agroxml.de/rdf/vocabulary/crop#Seed http://purl.obolibrary.org/obo/OBT_001765 LOOM
http://www.agroxml.de/rdf/vocabulary/machine#Plant http://purl.obolibrary.org/obo/OBT_000393 LOOM