Feed additive for animals with antimicrobial effect, performance promoter and appetite promoter, characterized in that it contains an extract, containing alkaloid, or plant material of the genus Macleaya in combination with an extract or a plant material of the genus Magnolia.Aditivo de pienso para animales con efecto antimicrobiano, promotor del rendimiento y promotor del apetito, caracterizado porque contiene un extracto, que contiene alcaloide, o material de plantas del género Macleaya en combinación con un extracto o un material de plantas del género Magnolia.
