Ressources Etiqueté: Dairy Cattle Health
5 correspondances trouvées (Affichage 1 - 5)
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01/01/1996 Plus de lait grâce à une meilleure gestion Cet Agrodok vous fournira des informations sur les différents aspects de l’élevage de vaches laitières sous les tropiques : alimentation, reproduction et enregistrement des données. Il est destiné aux petits exploitants ayant un certain niveau...
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Access Agriculture Training Video Calcium deficiency is common among high-yielding dairy cows. A calcium deficient cow does not eat much, is cold to touch, looks tired and is unable to stand up. She gives less milk. Untreated cows may die. To prevent calcium deficiency, do not dehorn your cows....
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This document has been prepared to help dairy cattle practitioners in their efforts to use antimicrobials judiciously to minimize the development of restance in human and animal pathogens while maintaining effectiveness to treat and prevent diseases of food animals.
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01/01/1988 This edition is intended as a guide for diet formulation, and the nutritional management of dairy cattle during various phases of the life cycle. It should be a useful tool for producers, extension personnel, teachers, students, and research scientists alike.
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Cattle play important role in animal protein production for two reasons; first, the unique ruminant digestive system utilizes forage for food and secondary, much of the world offers marginal grazing systems on land not suitable for crop production. These feedstuffs would not be utilized were it...