A study on the prevalence of gram-negative bacteria in bulk tank milk

Journal of Dairy Science

Volumn 82, Issue 12, 1999, Pages 2620-2624

  Jayarao, B M ^a   Wang, L ^a  

^a SOUTH DAKOTA STATE UNIVERSITY   (United States)

Author keywords

Bulk tank milk; Coliforms; Noncoliforms

Indexed keywords

AGROBACTERIUM TUMEFACIENS; BACTERIA (MICROORGANISMS); BORDETELLA; COMAMONAS TESTOSTERONI; LISTONELLA; NEGIBACTERIA; OCHROBACTRUM ANTHROPI; OLIGELLA URETHRALIS; PHOTOBACTERIUM; PHOTOBACTERIUM DAMSELAE SUBSP. DAMSELAE; PSEUDOMONAS; PSEUDOMONAS FLUORESCENS; RADIOBACTER; RHIZOBIUM;

ANIMAL; ARTICLE; BACTERIAL COUNT; CLASSIFICATION; ENTEROBACTERIACEAE; GRAM NEGATIVE BACTERIUM; ISOLATION AND PURIFICATION; MICROBIOLOGY; MILK; PSEUDOMONAS; QUALITY CONTROL;

ANIMALS; COLONY COUNT, MICROBIAL; ENTEROBACTERIACEAE; GRAM-NEGATIVE BACTERIA; MILK; PSEUDOMONAS; QUALITY CONTROL;

EID: 0033253230     PISSN: 00220302     EISSN: None     Source Type: Journal    
DOI: 10.3168/jds.S0022-0302(99)75518-9     Document Type: Article

References (19)

1. Bramley, A. J., and C. H. McKinnon. 1990. The microbiology of raw milk. Pages 163-208 in Dairy Microbiology. 2nd ed. R. K. Robinson, ed. Vol. 1. Elsevier Appl. Sci., New York, NY.
2. Bray, D. R., and J. K. Shearer. 1996. Trouble-Shooting a Mastitis Problem Herd. Circular 1162, Department of Dairy and Poultry Science, Florida Cooperative Extension Service, Institute of Food and Agricultural Sciences, University of Florida.
3. Gennarl, M., and F. Dragotto. 1992. A study of the incidence of different fluorescent Pseudomonas species and biovars in the microflora of fresh and spoiled meat and fish, raw milk, cheese, soil and water. J. Appl. Bacteriol. 72:281-288.
4. Harley, J. P., and L. M. Prescott. 1993. Laboratory Exercises in Microbiology. 2nd ed. Wm. C. Brown Publishers, Dubuque, IA.
5. Hogan, J. S., K. H. Hoblet, K. L. Smith, D. A. Todhunter, P. S. Schoenberger, W. D. Hueston, D. E. Pritchard, G. L. Bowman, L. E. Heider, B. L. Brockett, and H. R. Courad. 1988. Bacterial and somatic cell counts in bulk tank milk from nine well managed herds. J. Food Prot. 51:930-934.
6. Holt, J. G., N. R. Krieg, P.H.A. Sneath, J. T. Staley, and S. T. Williams. 1994. Bergey's Manual of Determinative Bacteriology. 9th ed. Williams & Wilkins, Baltimore.
7. Ingraham J. L., and J. L. Stokes. 1959. Psychrotrophic bacteria. Bacteriol. Rev. 23:97-108.
8. Janus, J. A. 1980. Investigations into the bactericidal effect of diluents applied for the enumeration of Enterobacteriaceae in food products. Report of Group E 50. The Netherlands: International Dairy Federation; 1980. ISO/TC 34/SC 9.
9. Jayarao, B. M., L. Wang, L. An, R. Bangalore, D. R. Henning, and G. Stegeman. 1997. A study on the prevalence of Gram-negative bacteria in a dairy herd. J. Dairy Sci. 80(Suppl. 1):172 (Abstr.).
10. Krieg, N. R., and J. G. Holt. 1984. Bergey's Manual of Systematic Bacteriology. Vol. 1. Williams and Wilkins, Baltimore.
11. Hosteller, T. M., and J. R. Bishop. 1993. Sanitizer efficacy against attached bacteria in a milk biofilm. J. Food Prot. 56:34-41.
12. Padhye, N. V., and M. P. Doyle. 1991. Rapid procedure for detecting enterohemorrhagic Escherichia coli 0157:H 7 in food. Appl. Environ. Microbiol. 57:2693-2698.
13. Read, R. R., and J. W. Costerton. 1987. Purification and characterization of adhesive exopolysaccharides from Pseudomonas putida and Pseudomonas fluorescens. Can. J. Microbiol. 33:1080-1090.
14. Rohrbach, B. W., F. A. Draughon, P. M. Davidson, and S. P. Oliver. 1992. Prevalence of Listeria monocytogenes, Campylobacter jejuni, Yersinia enterocolitica and Salmonella in bulk tank milk: risk factors and risk of human exposure. J. Food. Prot. 52:93-97.
15. Steele, M. L., W. B. McNab, C. Poppe, M. W. Griffiths, S. Chen, S. A. Degrandis, L. C. Fruhner, C. A. Larkin, J. A. Lynch, and J. A. Odermeru. 1997. Survey of Ontario bulk tank milk for food-borne pathogens. J. Food Prot. 60:1341-1346.
16. Suhren, G. 1989. Producer microorganism. Pages 3-27 in Enzymes of Psychrotrophs in Raw Foods. R. C. McKellar, ed. CRC Press Inc., Boca Raton, FL.
17. Ternström, A., A. M. Lindberg, and G. Molin. 1993. Classification of the spoilage flora of raw and pasteurized bovine milk, with special reference to Pseudomonas and. Bacillus. J. Appl. Bacteriol. 75:25-34.
18. Thomas, S. B. 1966. Sources, incidence and significance of psychrotrophic bacteria in milk. Milchwissenschaft 21:270-275.
19. Thomas, S. B., and B. F. Thomas. 1973. Psychrotrophic bacteria in refrigerated bulk-collected milk. Part I. Dairy Ind. 38:11-15.