Periparturient Metabolic Diseases in Dairy Cattle and Their Nutritional Prevention PDF Download

Author: Barry Sutherland
Publisher:
ISBN:
Category : Dairy cattle
Languages : en
Pages : 366

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Author: Thomas Herdt
Publisher: Elsevier Health Sciences
ISBN: 1455776173
Category : Medical
Languages : en
Pages : 283

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Book Description
A current, comprehensive issue on metabolic diseases for the food animal practitioner. Topics include obesity and insulin resistance in dairy cows, ketosis therapy, use of serum NEFA and BHBA concentrations in herd-level assessment, mineral nutrition in transition diets, protein, fat, and energy in dairy transition diets, prophylactic calcium therapy in peripartum dairy cows, metabolic regulators of feed intake, assessing and managing body condition score for the prevention of metabolic disease, and more!

Author: Burim N. Ametaj
Publisher: Springer
ISBN: 3319430335
Category : Science
Languages : en
Pages : 281

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Book Description
This book summarizes the results achieved so far by application of various biological systems (including genomics, transcriptomics, proteomics, and metabolomics) involved in the pathomechanisms and early diagnosis of periparturient diseases as specific biomarkers of disease in cattle. These emerging technologies help to extensively enhance our understanding of the etiology and pathogenesis of periparturient diseases of transition dairy cows. The book includes a chapter dedicated to ‘omics’ sciences and one that discusses the myths established in animal and veterinary sciences in recent decades and emerging, new paradigms. The diseases discussed include metritis, mastitis, laminitis, ketosis, rumen acidosis, periparturient immunosuppression, gastrointestinal microbiota and their involvement in disease, infertility, fatty liver, milk fever, and retained placenta. This book is intended for academics, veterinarians, animal nutritionists, researchers, and graduate students working in the field of ‘omics sciences’ with a special interest in dairy cattle health.

Author: Olin Tracy Fosgate
Publisher:
ISBN:
Category :
Languages : en
Pages : 7

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Author:
Publisher:
ISBN: 9788189304973
Category : Dairy cattle
Languages : en
Pages : 411

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Author: Nicolaj I. Nielsen
Publisher:
ISBN: 9788788976915
Category :
Languages : en
Pages : 127

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Author: Sarah Elizabeth LaCount
Publisher:
ISBN:
Category :
Languages : en
Pages : 282

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Book Description
The transition from pregnancy to lactation is a time of great metabolic adaptations for the dairy cow. Dry matter intake decreases, yet demand for nutrients increase vastly with the onset of milk production resulting in negative energy balance. Cows must mobilize body tissues to increase energy for the body while sparing glucose for the mammary gland. Due to this increased metabolic demand and negative energy balance, cows often end up in a state of metabolic dysfunction which can have disastrous consequences. Nutritional strategies can help increase glucose precursors while decreasing body tissue mobilization that is linked to increased risk of disease. Previous research is mixed on the impacts of high starch to increase glucose precursors to the cow immediately postpartum, likely due to an increased risk for subacute ruminal acidosis that can result in metabolic dysfunction and inflammation. Feeding strategies which utilize high starch while also including higher fiber to promote rumen health have not been conducted. The objectives of this dissertation were to: 1) investigate interplay of fiber fractions in high starch postpartum dairy cow diets on performance, hepatic metabolism and energy balance, 2) examine interplay of inflammation, hepatic metabolism, energy metabolites, and metabolic hormones in the postpartum period, and 3) investigate opportunities to combine use of a higher digestibility corn silage with monensin to optimize production and health in the periparturient period. Increased fiber in the postpartum diet can limit intake in early lactation, resulting in negatively altered metabolism and production. As intake restrictions were eased by feeding a more fermentable diet, cows were able to recover intake, production, and energy metabolites in a matter of days to match cows that were not limited in intake early postpartum. Increased fiber in diets that may pose a higher risk of subacute ruminal acidosis may still be warranted, though further research on fiber levels and fractions is needed. Correlations between improved hepatic metabolism and metabolic hormones indicative of energy balance were positive, though correlations between markers of improved hepatic metabolism and inflammation were negative. Cows fed corn silage with higher digestibility and monensin, which increases glucose precursors, showed a possible synergistic effect on milk production. Using either strategy alone increased energy status, improved metabolism and health status, however a combination of both strategies decreased milk components, indicating they might negatively alter the rumen environment and milk fat synthesis.

Author: Tanmoy Rana
Publisher: John Wiley & Sons
ISBN: 1394203977
Category : Medical
Languages : en
Pages : 485

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Book Description
Manage the health of cattle at a critical stage with this essential reference Milk is one of the backbones of the global food economy, with its high vitamin content and key contribution to bone health. As a result, dairy farming is one of the most essential sectors of the global agricultural market, and the health of cattle is an issue of global importance. Periparturient diseases, those sustained in the period immediately before, during, and after giving birth, have a potentially devastating impact on the reproductive cycle of cattle, and an understanding of these conditions is a critical aspect of food production. Periparturient Diseases of Cattle offers a comprehensive overview of these diseases, their pathogenesis, and their treatments. Summarizing all of the major periparturient disorders, their etiology, and their management, it is a critical resource for veterinary practitioners and others for whom cattle health is of fundamental importance. As a reference, a diagnostic aid, and a tool in farm management, this volume is indispensable. Periparturient Diseases of Cattle readers will also find: In-depth description of disease advancement Detailed treatment of disorders including metritis, mastitis, ketosis, and many more Color figures and line drawings to illustrate key concepts Periparturient Diseases of Cattle is ideal for student and working veterinarians, academicians, farm managers, industrialists, farm owners, and many more.

Author: Pierre Cronjé
Publisher: CABI
ISBN: 9780851997124
Category : Electronic books
Languages : en
Pages : 492

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Book Description
The International Symposium on Ruminant Physiology (ISRP) is the premier forum for presentation and discussion of advances in knowledge of the physiology of ruminant animals. This book brings together edited versions of the keynote review papers presented at the symposium.

Author: National Research Council
Publisher: National Academies
ISBN: 0309049970
Category : Technology & Engineering
Languages : en
Pages : 94

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Book Description
In the past decade, animal scientists have learned that administering recombinantly derived somatotropin (growth hormone) to cows improves milk production and that giving beta-adrenergic agonists to meat animals improves productivity and leanness. In order for these metabolic modifiers to yield benefits, however, sound management of the animals' nutrition is necessary. This volume reports on how these substances work in the animals' metabolism, what effects they might have on nutrient requirements of domestic livestock, and what information should be developed further by investigators. The book explores the current understanding of the biology, structure, mechanisms of action, and treatment effects of somatotropin, beta-adrenergic agonists, and anabolic steroids. A companion volume to the Nutrient Requirements of Domestic Animals series, this authoritative volume will be required reading for animal scientists, researchers, veterinarians, livestock farmers, and faculty and students in university animal veterinary science programs.