Heat loss from piglets to floors

animal animal domestique animal husbandry methods animal pour cuirs et peaux animales animales de carne animals artiodactyla artiodactyle cerdo crianza en el suelo domestic animals fisiologia floor husbandry fonction physiologique ganado heat transfer jeune animal livestock mammals meat animals methode methods periodicidad periodicity physiological functions physiologie physiology piglets porcelet porcin saison seasons swine temps thermoregulation tiempo time timing vertebrados vertebrates vertebre young animals zootechnie zootechny zootecnia