title: [The regulation on the decreased copper content of feed for slaughtering pigs and medicated animal feed becomes active on 1 July 1986].
mesh_terms: D000821:Animal Feed / Q000592:standards*; D000818:Animals; D003300:Copper / Q000008:administration & dosage*; D005503:Food Additives; D007886:Legislation, Veterinary; D009426:Netherlands; D013552:Swine
chemical_list: D005503:Food Additives; D003300:Copper
vernacular_title: Regeling verlaagde kopergehaltes in mestvarkensvoeders en gemedicineerde diervoeders treedt 1 juli 1986 in werking.