Ohio State University Extension Bulletin

Research and Reviews: Dairy 2001

Special Circular 182-01


Characteristics and Management Practices of Herds Enrolled on Official Dairy Herd Improvement Association (DHIA) Testing Programs in Nine Ohio Counties

Conclusion

Clearly, there are areas that this study identified as needing urgent attention by extension personnel. Among these were, use of products in multidose containers, attendance of producers at dairy informational meetings and attitude of dairy producers to institutions involved in developing the dairy industry. This finding provides a challenge to the institutions involved to evaluate their services to dairy farmers and to address the issues here identified.

References

FDA. 1996. Center for Veterinary Medicine (HFV-238), Food and Drug Administration, 7500 Standish Place, Rockville, MD 20855. In: November 7, 1996 Federal Register.

Hoblet, K.H., G.D. Schnitkey, D. Abraugh, J.S. Hogan, K.L. Smith, et al. 1991. Costs associated with selected preventive practices and with episodes of clinical mastitis in nine herds with low somatic cell counts. JAVMA. 199:190.

Hosmer, D.W. and Lemeshow, S. 1989. Applied Logistic Regression. New York: John Wiley & Sons.

Morse, D. 1991. Effective use of mastitis records as a management tool. In : Proc. Natl. Mastitis Counc. 30th. Annu. Mtg. Arlington, Virginia, Feb.11-13, 1991, pg.31.

NAHMS. 1996. National Animal Health Monitoring System, U.S. Department of Agriculture (USDA).

Reid, D.A. 1990. The Antibiotic Residue Problem- A veterinarian's viewpoint. In: Proc. Natl. Mastitis Counc. 29th. Annu. Mtg. Louisville, Kentucky, Feb.12-14, 1990, pg.124.


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