The results of a swine feeding experiment to determine the value of beef meal, Armour's tankage, Swift's digester tankage and standard stock food, when fed in conjunction with corn meal for the economical production of pork | Beef meal, Swift's digester tankage, Armour's tankage and standard stock food; their value when fed in conjunction with corn for the economical production of pork

الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)

المعلومات البيبليوغرافية