council regul ec octob amend regul eec statist survei area vine council european union regard treati establish european commun articl thereof regard propos commiss regard opinion european parliament regul eec lai basic provis statist survei area vine survei result determin product potenti medium term trend product commun give greater flexibl system establish regul eec develop techniqu comput technolog lighten burden statist oper requir member state regul eec member state concern carri basic survei area vine year technic practic reason member state link oper commun survei structur agricultur hold provid council regul eec part flexibl methodolog member state afford possibl vineyard regist provid regul eec sourc inform basic survei develop comput technolog enabl increasingli accur comprehens inform obtain reliabl data updat vineyard regist adopt regul articl regul eec amend subparagraph ad articl commun survei structur agricultur hold basi regul eec schedul maximum month relat basic survei provid indent subparagraph survei carri simultan member state inform commiss advanc intent make provis oj subparagraph ad articl basic survei portugues republ transmit inform vine varieti repres total area wine grape vine paragraph ad articl member state complet establish vineyard regist nation level region updat annual accord regul eec data vineyard regist sourc commun commiss basic survei inform articl regul enter forc dai public offici journal european commun regul bind entireti directli applic member state luxembourg octob council presid molter oj oj oj regul amend act access oj regul amend commiss decis ec oj oj regul amend regul ec oj