title: [Factorial synthesis of energy requirements in pregnant breeding sows].
mesh_terms: D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001947:Breeding; D004734:Energy Metabolism; D005163:Factor Analysis, Statistical; D005260:Female; D009751:Nutritional Requirements; D011247:Pregnancy; D011270:Pregnancy, Animal; D013552:Swine / Q000502:physiology
vernacular_title: Faktorieller Aufbau des Energiebedarfs tragender Zuchtsauen.