Effect of pathogen-specific clinical mastitis on milk yield in dairy cows

Journal of Dairy Science

Volumn 87, Issue 10, 2004, Pages 3358-3374

  Grohn Y T ^a   Wilson, D J ^b   Gonzalez R N ^b   Hertl, J A ^a   Schulte, H ^b   Bennett, G ^b   Schukken, Y H ^b  

^a Department of Obstetrics Gynecology   (United States)

^b Animal Health Diagnostic Center   (United States)

Author keywords

Mastitis; Milk yield; Mixed model; Pathogen

Indexed keywords

ARCANOBACTERIUM; ARCANOBACTERIUM PYOGENES; BOS TAURUS; ESCHERICHIA COLI; KLEBSIELLA; STAPHYLOCOCCUS; STAPHYLOCOCCUS AUREUS; STREPTOCOCCUS;

EID: 6944252580     PISSN: 00220302     EISSN: None     Source Type: Journal    
DOI: 10.3168/jds.S0022-0302(04)73472-4     Document Type: Article

References (30)

1. Anderson, K. L., A. R. Smith, B. K. Gustafsson, S. L. Spahr, and H. L. Whitmore. 1982. Diagnosis and treatment of acute mastitis in a large dairy herd. JAVMA 181:690-693.
2. Barkema, H. W., Y. H. Schukken, T. J. Lam, M. L. Beiboer, H. Wilmink, G. Benedictus, and A. Brand. 1998. Incidence of clinical mastitis in dairy herds grouped in three categories by bulk milk somatic cell counts. J. Dairy Sci. 81:411-419.
3. Bartlett, P. C., J. Van-Wijk, D. J. Wilson, C. D. Green, G. Y. Miller, G. A. Majewski, and L. E. Heider. 1991. Temporal patterns of lost milk production following clinical mastitis in a large Michigan Holstein herd. J. Dairy Sci. 74:1561-1572.
4. Bigras-Poulin, M., A. H. Meek, S. W. Martin, and I. McMillan. 1990. Health problems in selected Ontario Holstein cows: Frequency of occurrences, time to first diagnosis and associations. Prev. Vet. Med. 10:79-89.
5. De Haas, Y., H. W. Barkema, and R. F. Veerkamp. 2002. The effect of pathogen-specific clinical mastitis on the lactation curve for somatic cell count. J. Dairy Sci. 85:1314-1323.
6. Deluyker, H. A., J. M. Gay, L. D. Weaver, and A. S. Azari. 1991. Change of milk yield with clinical diseases for a high producing dairy herd. J. Dairy Sci. 74:436-445.
7. Dinsmore, R. P., P. B. English, R. N. Gonzalez, and P. M. Sears. 1992. Use of augmented cultural techniques in the diagnosis of the bacterial cause of clinical bovine mastitis. J. Dairy Sci. 75:2706-2712.
8. Djabri, B., N. Bareille, F. Beaudeau, and H. Seegers. 2002. Quarter milk somatic cell count in infected dairy cows: A meta-analysis. Vet. Res. 33:335-357.
9. Erskine, R. J., R. J. Eberhart, L. J. Hutchinson, S. B. Spencer, and M. A. Campbell. 1988. Incidence and types of clinical mastitis in dairy herds with high and low somatic cell counts. JAVMA 192:761-765.
10. González, R. N., D. E. Jasper, N. C. Kronlund, T. B. Farver, J. S. Cullor, R. B. Bushnell, and J. D. Dellinger. 1990. Clinical mastitis in two California dairy herds participating in contagious mastitis control programs. J. Dairy Sci. 73:648-660.
11. Gröhn, Y. T., J. J. McDermott, Y. H. Schukken, J. A. Hertl, and S. W. Eicker. 1999. Analysis of correlated continuous repeated observations: modelling the effect of ketosis on milk yield in dairy cows. Prev. Vet. Med. 39:137-153.
12. Hoblet, K. H., G. D. Schnitkey, D. Arbaugh, J. S. Hogan, K. L. Smith, P. S. Schoenberger, D. A. Todhunter, W. D. Hueston, D. E. Pritchard, G. L. Bowman, L. E. Heider, B. L. Brockett, and H. R. Conrad. 1991. Cost associated with selected preventive practices and with episodes of clinical mastitis in nine herds with low somatic cell counts. JAVMA 199:190-196.
13. Hogan, J. S., K. L. Smith, K. H. Hoblet, P. S. Schoenberger, D. A. Todhunter, W. D. Hueston, D. E. Pritchard, G. L. Bowman, L. E. Heider, B. L. Brockett, and H. R. Conrad. 1989. Field survey of clinical mastitis in low somatic cell count herds. J. Dairy Sci. 72:1547-1556.
14. Hogan, J. S., R. N. González, R. J. Harmon, S. C. Nickerson, S. P. Oliver, and K. L. Smith. 1999. Laboratory Handbook on Bovine Mastitis. Natl. Mastitis Counc., Inc., Madison, WI.
15. Houben, E. H. P., A. A. Dijkhuizen, J. A. M. van Arendonk, and R. Huirne. 1993. Short- and long-term production losses and repeatability of clinical mastitis in dairy cattle. J. Dairy Sci. 76:2561-2578.
16. Lam, T. J., Y. H. Schukken, J. H. van Vliet, F. J. Grommers, M. J. Tielen, and A. Brand. 1997. Effect of natural infection with minor pathogens on susceptibility to natural infection with major pathogens in the bovine mammary gland. Am. J. Vet. Res. 58:17-22.
17. Matthews, K. R., R. J. Harmon, and B. E. Langlois. 1992. Prevalence of Staphylococcus species during the periparturient period in primiparous and multiparous cows. J. Dairy Sci. 75:1835-1839.
18. Miller, G. Y., P. C. Bartlett, S. E. Lance, S. Anderson, and L. E. Heider. 1993. Costs of clinical mastitis and mastitis prevention in dairy herds. JAVMA 202:1230-1236.
19. Montgomery, M. E., M. E. White, and S. W. Martin. 1987. A comparison of discriminant analysis and logistic regression for the prediction of coliform mastitis in dairy cows. Can. J. Vet. Res. 51:495-498.
20. Morin, D. E., and P. D. Constable. 1998. Characteristics of dairy cows during episodes of bacteriologically negative clinical mastitis or mastitis caused by Corynebacterium spp. JAVMA 213:855-861.
21. Oliver, S. P. 1987. Intramammary infections in heifers at parturition and during early lactation in a herd with a high prevalence of environmental mastitis. Tennessee Farm Home Sci 143:18-22.
22. Rajala-Schultz, P. J., Y. T. Gröhn, and C. E. McCulloch. 1999a. Effects of milk fever, ketosis, and lameness on milk yield in dairy cows. J. Dairy Sci. 82:288-294.
23. Rajala-Schultz, P. J., Y. T. Gröhn, C. E. McCulloch, and C. L. Guard. 1999b. Effects of clinical mastitis on milk yield in dairy cows. J. Dairy Sci. 82:1213-1220.
24. SAS OnlineDoc, Version 8. 1999. SAS Inst., Inc., Cary, NC.
25. Sears, P. M., and D. J. Wilson, ed. 2003. Mastitis. Vet. Clin. North Am. Food Anim. Pract. 19:1-265.
26. Sears, P. M., R. N. Gonzalez, D. J. Wilson, and H. H. Han. 1993. Procedures for mastitis diagnosis and control. Vet. Clin. North Am. Food Anim. Pract. 9:445-468.
27. Shearer, J. K., and R. J. Harmon. 1993. Mastitis in heifers. Vet. Clin. North Am. Food Anim. Pract. 9:583-595.
28. Todhunter, D. A., K. L. Smith, J. S. Hogan, and P. S. Schoenberger. 1991. Gram-negative bacterial infections of the mammary gland in cows. Am. J. Vet. Res. 52:184-188.
29. Wilson, D. J., R. N. Gonzalez, and H. H. Das. 1997. Bovine mastitis pathogens in New York and Pennsylvania: Prevalence and effects on somatic cell count and milk production. J. Dairy Sci. 80:2592-2598.
30. Wilson, D. J., R. N. Gonzalez, J. A. Hertl, H. Schulte, G. Bennett, Y. Schukken, and Y. Gröhn. 2004. Effect of clinical mastitis on the lactation curve: a mixed model estimation using daily milk weights. J. Dairy Sci. 87:2073-2084.