Definition: Main area
Crop stat. - EU legislation
"Main area" of a given parcel means the area where the parcel has been used only once during a given crop year, and which is unequivocally defined by that use.
European Union, Regulation (EC) No 543/2009 of the European Parliament and of the Council of 18 June 2009 concerning crop statistics and repealing Council Regulations (EEC) No 837/90 and (EEC) No 959/93