[Non conventional roles of feed additives [swine - animal feeding]]

additif aux aliments des animaux additivi alimentari zootecnici aditivos de piensos alimentation des animaux alimentazione zootecnica animal feeding animal growth promoters antibiotici antibiotics antibiotique anticoccidials anticoccidici anticoccidien antiossidanti antioxidantes antioxidants antioxydant aromatisant aromatizantes aromatizzanti cerdo coccidiostaticos emulsificantes emulsifiers emulsionanti european union feed additives flavourings oligoelementi oligoelementos porcin probiotici probiotics probiotique promoteur de croissance animale promotores del crecimiento animal reglamentaciones regulations silicate silicates silicati silicatos swine trace elements unione europea vitaminas vitamine vitamins