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Contacts

Department of Animal, Veterinary & Food Sciences

Physical Address:
E. J. Iddings Agricultural Science Laboratory, Rm 213
606 S Rayburn St

Mailing Address:
875 Perimeter Drive MS 2330
Moscow, ID 83844-2330

Phone: 208-885-6345

Fax: 208-885-6420

Email: avs@uidaho.edu

Web: uidaho.edu/cals/avs

Directions

Mailing Address:
16 Hot Springs Ranch Road
Carmen, ID 83462

Phone: 208-756-2749

Web: uidaho.edu/cals/nmcreec

Directions

Mailing Address:
University of Idaho
1908 E. Chicago Street
Caldwell, ID 83605

Phone: 208-795-5331

Email: baumhoff@uidaho.edu

Web: uidaho.edu/cals/food-technology

Location

Joseph Dalton

Joseph Dalton

Professor, Dairy Extension Specialist

Office

Caldwell Complex

Phone

208-454-7633

Mailing Address

Caldwell Research and Extension Center
1904 E Chicago St, Suite A, B
Caldwell, ID 83605

Dalton’s research studies are focused on increasing the efficiency of artificial insemination in dairy cattle, including heat detection accuracy, synchronization programs and AI technician proficiency.


Ph.D., Virginia Tech
M.S., Utah State
B.S., Cal Poly

  • Lopes, Jr., G., C.R. Johnson, L.G.D. Mendonca, P.B. Silva, J.G.N. Moraes, A.Ahmadzadeh, J.C. Dalton, and R.C. Chebel. 2013. Evaluation of reproductive and economic outcomes of dairy heifers inseminated at induced estrus or at fixed time after a 5-day or 7-day progesterone insert-based ovulation synchronization protocol. J. Dairy Sci. 96:1612–1622.
  • Dalton, J.C., J.Q. Robinson, and J.M. DeJarnette. 2013. A collaborative bovine artificial insemination short course for students attending a Caribbean veterinary school. Journal of Extension (On-line), Art.1IAW9. Available at: http://www.joe.org/joe/2013february/iw9.php
  • Autran, C.A., B. Shafii, J.C. Dalton, M.A. McGuire, and A. Ahmadzadeh. 2013. Effect of prostaglandin F2α on growth of Staphylococcus aureus associated with bovine mastitis. J. Veterinar. Sci. Technol. 4: 129. doi:10.4172/2157-7579.1000129.
  • Johnson, C.R., M.W. Ayers, A. Ahmadzadeh, B. Shafii, S. Etter, R.C. Chebel, and J.C. Dalton. 2012. Short Communication: Characterization of early postpartum estrous behavior and ovulation in lactating dairy cows using radiotelemetry. J. Dairy Sci. 95:5085-5088.
  • Dalton, J.C., L. Deragon, J.L.M. Vasconcelos, C.N. Lopes, R.F.G. Peres, and A. Ahmadzadeh. 2012. Fertility-associated antigen on Nelore bull sperm and reproductive outcomes following first-service fixed-time AI of Nelore cows and heifers. Theriogenology. 77:389–394. 
  • Dalton, J.C., J.Q. Robinson, and J.M. DeJarnette. 2012. A collaborative bovine artificial insemination short course for students attending a Caribbean veterinary school. Journal of Extension. (Accepted March 1, 2012). 
  • Lopes, Jr., G., C.R. Johnson, L.G.D. Mendonca, P.B. Silva, J.G.N. Moraes, A. Ahmadzadeh, J.C. Dalton, and R.C. Chebel. 2012. Evaluation of reproductive and economic outcomes of dairy heifers inseminated at induced estrus or at fixed time after a 5-day or 7-day progesterone insert-based ovulation synchronization protocol. J. Dairy Sci. (Accepted November 9, 2012).
  • Dalton, J.C., L. Deragon, J.L.M. Vasconcelos, C.N. Lopes, R.F.G. Peres, and A. Ahmadzadeh. 2011. Fertility-associated antigen on Nelore bull sperm and reproductive outcomes following first-service fixed-time AI of Nelore cows and heifers. Theriogenology. Available on-line September 29, 2011 at: http://dx.doi.org/10.1016/j.theriogenology.2011.08.011.
  • Johnson, C.R., M.W. Ayers, A. Ahmadzadeh, B. Shafii, S. Etter, R.C. Chebel, and J.C. Dalton. 2011. Short Communication: Characterization of early postpartum estrous behavior and ovulation in lactating dairy cows using radiotelemetry. J. Dairy Sci. (Submitted October 2011).
  • Howard, J.M., D.G. Falk, K.G. Carnahan, J.C. Dalton, R.C. Chebel, and A. Ahmadzadeh. 2009. The use of GnRH in a progesterone-based timed artificial insemination protocol in replacement beef heifers. Prof. An. Sci. 25:757-761.
  • Ahmadzadeh, A., F. Frago, B. Shafii, J.C. Dalton, W.J. Price, and M.A. McGuire. 2009. Effect of clinical mastitis and other diseases on reproductive performance of Holstein cows. An. Repro. Sci. 112:3-4:273-282.
  • Stevenson, J.L., J.C. Dalton, J.E.P. Santos, R. Sartori, A. Ahmadzadeh, and R.C. Chebel. 2008. Effect of synchronization protocols on follicular development and estradiol and progesterone concentrations of dairy heifers. J. Dairy Sci. 91:3045-3056.Stevenson, J.L., J.A. 
  • Rodrigues, F.A. Braga, S. Bitente, J.C. Dalton, J.E.P. Santos, and R.C. Chebel. 2008. Effect of reproductive protocols and reproductive tract score on reproductive performance of dairy heifers and economic outcome of breeding programs. J. Dairy Sci. 91:3424–3438. 
  • Dalton, J.C. 2013. “Handle sexed semen with care to maximize heifer fertility.” DAIReXNET. Available at: http://www.extension.org/pages/67413/handle-sexed-semen-with-care-to-maximize-heifer-fertility
  • Dalton, J.C. 2012. Strategies for success in heat detection and artificial insemination. DAIReXNET. Available at: http://www.extension.org/pages/65460/strategies-for-success-in-heat-detection-and-artificial-insemination
  • Johnson, C.R., A. Ahmadzadeh, K.S. Jensen, S. Etter, R. Wilson, N. Dalton, and J.C. Dalton. 2008. Effect of duration of intravaginal progesterone insert (CIDR) treatment on pregnancy rate per AI in dairy heifers using a timed-AI protocol. In: Proc. Western Section of the American Society of Animal Science, Laramie, WY, J. Anim. Sci. 59:33-36.

Contacts

Department of Animal, Veterinary & Food Sciences

Physical Address:
E. J. Iddings Agricultural Science Laboratory, Rm 213
606 S Rayburn St

Mailing Address:
875 Perimeter Drive MS 2330
Moscow, ID 83844-2330

Phone: 208-885-6345

Fax: 208-885-6420

Email: avs@uidaho.edu

Web: uidaho.edu/cals/avs

Directions

Mailing Address:
16 Hot Springs Ranch Road
Carmen, ID 83462

Phone: 208-756-2749

Web: uidaho.edu/cals/nmcreec

Directions

Mailing Address:
University of Idaho
1908 E. Chicago Street
Caldwell, ID 83605

Phone: 208-795-5331

Email: baumhoff@uidaho.edu

Web: uidaho.edu/cals/food-technology

Location