Leg injuries of piglets. A comparative study using three different floor types [plastic coated woven wire, galvanized perforated metal, solid concrete with straw bedding]

agentes nocivos alojamiento de animales anatomia anatomia animal anatomie anatomie animale anatomy animal animal anatomy animal domestique animal housing animal pour cuirs et peaux animales animales de carne animals artiodactyla artiodactyle body regions buildings cerdo construcciones domestic animals facteur nuisible floors ganado housing injurious factors jeune animal lesiones lesions limbs livestock logement logement des animaux mammals meat animals membre miembros piggeries piglets pisos plancher pocilga porcelet porcherie porcin regiones del cuerpo swine vertebrados vertebrates vertebre vivienda young animals zootechnie zootechny zootecnia