Results 261 to 270 of about 93,329 (316)
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Nutritional myodegeneration in dairy cows
Veterinary Record, 1978A syndrome is described in which parturient dairy cows showed clinical signs consistent with milk fever but failed to respond to conventional therapy. The affected cows were reluctant to walk, moved stiffy and in severe cases became recumbent. The condition was apparently precipitated by low vitaimin E and selenium intake, stress of pregnancy and in ...
M, Gitter, R, Bradley, R, Pepper
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The Bovine Practitioner, 1985
The discussion was held at the AABP Convention in Des Moines, Iowa, November 27-30, 1984.
Britt, Jenks +4 more
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The discussion was held at the AABP Convention in Des Moines, Iowa, November 27-30, 1984.
Britt, Jenks +4 more
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Fructose Metabolism in Dairy Cows
American Journal of Physiology-Legacy Content, 1957Metabolism of C14 fructose has been studied in dairy cows and the results compared to those obtained earlier with C14 glucose. C14 fructose disappeared rapidly from the plasma; simultaneously there occurred an immediate rise in plasma glucose C14. The pattern of isotope distribution in milk C and the peak expired CO2 specific activity was the same ...
J R, LUICK +3 more
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Journal of the American Veterinary Medical Association, 1984
Summary Amyloidosis was diagnosed in 6 Holstein cows that were examined because of chronic intractable diarrhea. Besides diarrhea, the chief finding was a nephrotic-like syndrome, in that there was edema, hypoproteinemia, and proteinuria. Other consistent clinicopathologic abnormalities were hyperfibrinogenemia, low-normal serum calcium content or ...
R, Johnson, K, Jamison
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Summary Amyloidosis was diagnosed in 6 Holstein cows that were examined because of chronic intractable diarrhea. Besides diarrhea, the chief finding was a nephrotic-like syndrome, in that there was edema, hypoproteinemia, and proteinuria. Other consistent clinicopathologic abnormalities were hyperfibrinogenemia, low-normal serum calcium content or ...
R, Johnson, K, Jamison
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American Association of Bovine Practitioners Conference Proceedings, 1987
Culling decisions present a serious challenge, both for the dairyman and for the veterinarian who provides service to the farm. Culled cows represent a substantial expense to the producer. The cost of rearing youngstock averages approximately 20 percent of the overall operating expenses of a dairy.
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Culling decisions present a serious challenge, both for the dairyman and for the veterinarian who provides service to the farm. Culled cows represent a substantial expense to the producer. The cost of rearing youngstock averages approximately 20 percent of the overall operating expenses of a dairy.
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Clinical ketosis in dairy cows
Veterinary Record, 2006SIR, — It is clear from the metabolic profile blood samplings we are receiving at the moment at the Dairy Herd Health and Productivity Service that there is an unusually high rate of clinical ketosis/acetonaemia in dairy cows this summer.
David A, Whitaker, Alastair I, Macrae
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Hereditary osteoarthritis in dairy cows
Genetica, 1964Bilateral spontaneous osteoarthritis of the stifle joint was observed to cause progressive lameness in 3 Holstein-Friesian and 52 Jersey cows 5–13 years old. Both breeds were represented by one herd each, and no affected males were ascertained in either herd.
K, SITTMANN, J W, KENDRICK
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Insulin Resistance in Dairy Cows
Veterinary Clinics of North America: Food Animal Practice, 2013Glucose is the molecule that drives milk production, and insulin plays a pivotal role in the glucose metabolism of dairy cows. The effect of insulin on the glucose metabolism is regulated by the secretion of insulin by the pancreas and the insulin sensitivity of the skeletal muscles, the adipose tissue, and the liver.
Jenne D, De Koster, Geert, Opsomer
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