[News about stress resistant Pietrain pigs]

acide gras breeds (animals) calidad carcass composition carne de cerdo cerdo composition de la carcasse engorde engraissement estres fattening fatty acids feed conversion efficiency gain de poids ganancia de peso genotipos genotypes meat texture porcin porcine stress syndrome pork quality race (animal) razas (animales) resistance to injurious factors stress swine syndrome hyperthermie maligne tejido adiposo textura de la carne texture de la viande tissu adipeux viande porcine weight gain