commiss decis novemb authoris germani continu experiment œnolog practic notifi document number german text authent ec commiss european commun regard treati establish european commun regard council regul ec common organis market wine articl thereof accord articl commiss regul ec juli lai detail rule implement regul ec common organis market wine establish commun code œnolog practic process germani authoris experiment trial involv oak wood chip shave ag wine trial cover type oak shave chip contact wine studi aromat compound treat wine influenc element organolept qualiti wine ag contain import continu trial order clarifi result experi germani commiss commun trial commiss forward member state request authoris extend trial year period view posit result achiev germani submit relev justif support request grape harvest due vinifi trial accord articl regul ec commiss decis request measur provid decis accord opinion manag committe wine adopt decis articl germani authoris continu trial basi oak wood chip shave wine ag process juli accord condit laid articl regul ec articl decis address feder republ germani brussel novemb commiss mariann fischer boel member commiss oj regul amend act access oj regul amend regul ec oj