Charles A. Holmberg

University of California, Davis — United States

Agricultural and Biological Sciences · Life Sciences

14h-index578citations27works0.02yr avg
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Research Topics

Reproductive Physiology in Livestock(7), Animal health and immunology(5), Genetic and phenotypic traits in livestock(4), Viral gastroenteritis research and epidemiology(4), Ruminant Nutrition and Digestive Physiology(3)

Publications27 total

Prediction of serum IgG concentration by indirect techniques with adjustment for age and clinical and laboratory covariates in critically ill newborn calves.
PubMed·2013· 19 citedOpen Access
Prevalence of Salmonella spp in selected birds captured on California dairies
Journal of the American Veterinary Medical Association·2002· 81 cited
Influence of arrival weight, season and calf supplier on survival in Holstein beef calves on a calf ranch in California, USA
Preventive Veterinary Medicine·2002· 25 cited
Fecal shedding of Giardia duodenalis, Cryptosporidium parvum, Salmonella organisms, and Escherichia coli O157:H7 from llamas in California
American Journal of Veterinary Research·2001· 31 citedOpen Access
Virulence factors in Escherichia coli isolated from the blood of bacteremic neonatal calves
Veterinary Microbiology·2001· 34 cited
Rational Approach to Septic Calves
American Association of Bovine Practitioners Conference Proceedings·1997Open Access
Passive immunotherapy in neonatal calves—II. The efficacy of a J5 Escherichia coli hyperimmune plasma as immunotherapy in neonatal calves
Vaccine·1995· 5 cited
Reproductive Performance in High Producing Dairy Cows Treated with Recombinant Bovine Somatotropin
Journal of Dairy Science·1994· 22 citedOpen Access
Comparison Between Intraperitoneal and Intravenous Fluid Administration in Moderately Dehydrated Calves on a California Calf Ranch
American Association of Bovine Practitioners Conference Proceedings·1994· 3 citedOpen Access
Interval from Calving to Conception in High Producing Dairy Cows Treated with Recombinant Bovine Somatotropin
Journal of Dairy Science·1994· 8 citedOpen Access
Pregnancy Incidence in High Producing Dairy Cows Treated with Recombinant Bovine Somatotropin
Journal of Dairy Science·1994· 10 citedOpen Access
Relationships between Maternal and Fetal Liver Copper, Iron, Manganese, and Zinc Concentrations and Fetal Development in California Holstein Dairy Cows
Journal of Veterinary Diagnostic Investigation·1994· 49 cited
Efficacy of a Dried Colostrum Powder in the Prevention of Disease in Neonatal Holstein Calves
Journal of Dairy Science·1993· 34 citedOpen Access
Effect of Graded Concentrations of Gossypol on Calf Performance: Toxicological and Pathological Considerations
Journal of Dairy Science·1992· 57 citedOpen Access
Impact of bovine somatotropin administration beginning at day 70 of lactation on serum metabolites, milk constituents, and production in cows previously exposed to exogenous somatotropin
American Journal of Veterinary Research·1992· 4 cited
Relation among body condition score, milk production, and serum urea nitrogen and cholesterol concentrations in high-producing Holstein dairy cows in early lactation
American Journal of Veterinary Research·1992· 52 citedOpen Access
Relation among body condition score, serum urea nitrogen and cholesterol concentrations, and reproductive performance in high-producing Holstein dairy cows in early lactation
American Journal of Veterinary Research·1992· 47 cited
Detection of Rotavirus in Fecal Samples from Calves by a Cell Culture Indirect Immunofluorescence, an Ag-Capture ELISA, a Tissue Culture ELISA, and a Commercial Ag-Capture ELISA
Journal of Veterinary Diagnostic Investigation·1989· 5 cited
Immunologic abnormality in a group of Macaca arctoides with high mortality due to atypical mycobacterial and other disease processes
American Journal of Veterinary Research·1985· 22 cited
Inhibition of human lymphoma DNA-dependent RNA polymerase activity by 6-mercaptopurine ribonucleoside triphosphate.
PubMed·1983· 15 cited
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Frequent Co-authors

Bennie I. Osburn(7), Leon D. Weaver(6), Gilles Fecteau(3), David C. Van Metre(3), Julie Paré(3), Bradford P. Smith(3), Emilio Esteban(3), Philip H. Kass(3), Joan D. Rowe(3), Charles E. Franti(3), H. Fred Troutt(3), P.L. Ruegg(2), William J. Goodger(2), Elizabeth M. Huffman(2), John M. Fairbrother(2), Spencer S. Jang(2), Walter M. Guterbock(2), Edward R. Atwill(2), Roy V. Henrickson(2), Linda G. Hayashi(2)