[The non conventional roles of feed additives [pig feeding]]

acidulant acidulantes acidulanti acidulants additif aux aliments des animaux additivi alimentari zootecnici aditivos de piensos ammonia ammoniac ammoniaca animal performance antibiotici antibiotics antibiotique antimetabolites antimetaboliti antimetabolitos antimicrobial properties calidad carne de cerdo carne di maiale cerdo color colore colour controllo dell'inquinamento couleur energy metabolism escatole feed additives lipid metabolism lutte antipollution magnesio magnesium metabolismo dei lipidi metabolismo delle proteine metabolismo energetico odeur odore olor performance animale pollution control porcin pork prestazioni degli animali propiedades antimicrobianas protein metabolism quality scatolo silicate silicates silicati silicatos skatole smell swine viande porcine vitaminas vitamine vitamins