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The Global ETD Search service is a free service for researchers
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Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 1 to 10 of 14 (0.047 seconds)Spelling suggestions: "subject:"calves -- diseases."" "subject:"calves -- iseases.""
| 1 |
Experimental E. coli endotoxemia in neonatal holstein calves and the changes in arterial blood gases, pH, selected electrolytes and proteins and their effect on acid-base balanceMiller, Richard E January 2010 (has links)
Digitized by Kansas Correctional Industries
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| 2 |
Factors affecting and prediction of dystocia, calf mortality and subsequent fertility in Charolais heifersRutter, Laura Maureen January 1980 (has links)
No description available.
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| 3 |
The newborn calf septicemia syndrome: clinical and bacteriologic studies of affected and normal individualsGaffar, Ameen Abdul. January 1966 (has links)
Call number: LD2668 .T4 1966 G131 / Master of Science
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| 4 |
Studies on the interrelationship between vitamin A intake and Dictyocaulus Viviparus infection in calves.Jackman, Joseph Benjamin William. January 1966 (has links)
Studies were made of the effects of Vitamin A supplementation on the course of artificially induced lungworm infection in calves. Vitamin A deficient, Jersey bull calves, were infected with 2,000 D. viviparus larvae and supplemented with either 2 ug/lb/day or 60 ug/lb/day of Vitamin A. [...]
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| 5 |
Studies on the interrelationship between vitamin A intake and Dictyocaulus Viviparus infection in calves.Jackman, Joseph Benjamin William. January 1966 (has links)
No description available.
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| 6 |
THE EFFECTS OF PASSIVE IMMUNITY ON GROWTH AND SURVIVAL IN THE DAIRY HEIFER (IMMUNOGLOBULINS, MORBIDITY, NEONATE, MORTALITY, COLOSTRUM).ROBISON, JON DAVID. January 1984 (has links)
One thousand Holstein-Friesian heifer calves were studied to evaluate the effects of colostrum-derived 24 to 48 h serum Ig concentrations on growth and survival. The rate of growth increased as 24 to 48 h serum Ig concentrations increased. Calves born to first-calf heifers had higher 24 to 48 h serum Ig concentrations and gained weight at a higher rate of gain than heifers born to 3-year-old and older cows. The concentration of serum Ig at 24 to 48 h in the dairy heifer is a significant source of variation affecting average daily gain through the first 180 d of life. Seasonal factors were also significant in influencing rate of gain from birth to 6 months. Age of dam was a significant source of variation in calf weight gains, but only for the first 35 d of life. Approximately 28% of the calves absorbed less than 12 mg/ml of maternally-derived antibody. Heifers in this category suffered a death loss of 6.78% compared to only a 2.59% loss for heifers absorbing greater than 40 mg/ml Ig. Both season and age of dam were significant in affecting the concentration of 24 to 48 h serum Ig acquired. Forty-nine percent of the variation in 35 d serum Ig can be attributed to the variation found at 24 to 48 h. The data presented here indicate that proper management of factors influencing the absorption of colostral immunoglobulins by the neonatal dairy heifer would enhance the replacement rearing program.
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| 7 |
Respiratory disease of neonatal dairy calves: serological, bacteriological and pathological studiesQuerales, Gabriel A. January 1978 (has links)
Call number: LD2668 .T4 1978 Q47 / Master of Science
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| 8 |
Histopathological changes in the intestine of neonatal calves as a result of naturally occurring diarrheaHathaway, T. R. January 1979 (has links)
Call number: LD2668 .T4 1979 H37 / Master of Science
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| 9 |
Acute abdominal syndrome in neonatal calves: the role of Clostridium perfringensRoeder, Beverly Louise. January 1986 (has links)
Call number: LD2668 .T4 1986 R63 / Master of Science / Diagnostic Medicine/Pathobiology
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| 10 |
Pharmacodynamic and pharmacokinetic-pharmacodynamic modelling of anti-microbial drugs in the treatment of calf pneumoniaIllambas, Joanna January 2011 (has links)
No description available.
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