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López Campos, Óscar, Ph.D.

Research Scientist

Contact Information:

6000 C&E Trail
Lacombe, Alberta T4L 1W1
Telephone: 403-782-8195
Fax: 403-782-6120
Email: Oscar.LopezCampos@AGR.GC.CA

Areas of Expertise:

  • Carcass Merit
  • Market Competitiveness
  • Carcass classification (beef, bison, veal, pork and sheep)
  • Grading systems (beef, bison, veal and sheep)

Research publications

2019

  • M.E.R. Dugan, V. Salazar, D.C. Rolland, P. Vahmani, J.L. Aalhus, Ó. Lo´ pez-Campos, N. Prieto, and M. Juárez. 2019. Retail lamb fat composition in western Canada. dx.doi.org/10.1139/cjas-2019-0003

2018

2017

  • Dugan, M.E.R., Vahmani, P., Rolland, D.C., McAllister, T.A., Block, H.C., Proctor, S.D., Guan, L.L., Prieto, N., Aalhus, J.L., Lopez-Campos, O. 2017. Sequential feeding of extruded flaxseed (LinPRO-R) and hay increases the n-3 PUFA biohydrogenation intermediates in longissimus thoracis of steers. ICoMST, Cork, August 13-18, 2017.
  • Juarez, M., Horcada, A., Prieto, N., Roberts, J.C., Dugan, M.E.R., Lopez-Campos, O, Uttaro, B., Larsen, I.L., Hosford, S., Galbraith J., Aalhus J.L. 2017 Guaranteeing Canadian lamb meat quality using near infrared spectroscopy on intact rack. Can J Anim Sci. 98: 390-393. doi:10.1139/CJAS-2017-0106
  • Narváez-Bravo, C., Rodas-González, A., Ding, C., López-Campos, O., Galbraith, J., Larsen, I.L., Ye, J., Siegel, D., Aalhus, J.L. (2017). Effects of novel nitrite packaging film on the bacterial growth of bison strip-loin steaks, 41(6), http://dx.doi.org/10.1111/jfpp.13311

2016

  • Ding, C., Rodas-González, A. R., López-Campos, Ó., Galbraith, J., Juárez, M., Larsen, I. L., ... & Aalhus, J. L. (2016). Effects of electrical stimulation on meat quality of bison striploin steaks and ground patties. Canadian Journal of Animal Science, 96(1), 79-89.
  • Soladoye, O. P., Campos, Ó. L., Aalhus, J. L., Gariépy, C., Shand, P., & Juárez, M. (2016). Accuracy of dual energy X-ray absorptiometry (DXA) in assessing carcass composition from different pig populations. Meat Science, 121, 310-316.
  • Vahmani, P., Meadus, W.J., Uttaro, B., López-Campos, Ó., Mapiye, C., Rolland, D.C., Caine, W.R., Aalhus, J.L., Dugan, M.E.R. (2016). Effects of feeding beef fat enriched with polyunsaturated fatty acid biohydrogenation products to pigs, 96(2), 95-99. http://dx.doi.org/10.1139/cjas-2015-0080
  • Zhang, H., Aalhus, J.L., Gariépy, C., Uttaro, B., López-Campos, O., Prieto, N., Dugan, M.E.R., Jin, Y., Juárez, M. (2016). Effects of pork differentiation strategies in Canada on pig performance and carcass characteristics, 96(4), 512-523. http://dx.doi.org/10.1139/cjas-2015-0197

2015

  • Prieto, N., Juárez, M., Zijlstra, R.T., López-Campos, O., Aalhus, J.L. (2015). Rapid authentication of enhanced quality pork by visible and near infrared spectroscopy, 99 149. http://dx.doi.org/10.1016/j.meatsci.2014.07.010

2014

2013

2012

2011

Other science related publications

2017

  • Dugan, M., López-Campos, O., Aalhus, J.L., Vahmani, P., Prieto, N., Juárez, M., McAllister, T., Stanford, K. Lamb fat composition: the good, the not so good and possibilities for the future. N’ewesletters Winter 2017.
  • Lopez-Campos, O. 2017. The value of carcass grading. In BeefTech 2017. Edmonton, Canada.

2016

  • Ó. López-Campos, I. Larsen, N. Prieto, M. Juárez, M.E.R. Dugan, J.L. Aalhus, Evaluation of total and saleable meat yield prediction equations in beef, Meat Science, Volume 112, 2016, Page 180, ISSN 0309-1740, http://dx.doi.org/10.1016/j.meatsci.2015.08.190. (http://www.sciencedirect.com/science/article/pii/S0309174015003290)
  • López-Campos, Ó., Larsen, I.L., Prieto, N., Juarez, M., Dugan, M.E.R., and Aalhus, J. 2016. Evaluation of total lean and saleable meat yield prediction equations and dual energy x-ray absorptiometry for a rapid, non-invasive yield prediction in beef. In Proceedings of the 69th Reciprocal Meat Conference. San Angelo, Texas.
  • López-Campos, Ó., Larsen, I.L., Prieto, N., Juarez, M., Dugan, M.E.R., and Aalhus, J. 2016. Evaluation of total lean and saleable meat yield prediction equations and dual energy x-ray absorptiometry for a rapid, non-invasive yield prediction in beef. In Proceedings of the 96th Annual Conference of the Canadian Meat Council. Ottawa, Canada.
  • López-Campos, Ó., Prieto, N., Aalhus, J. L., & Dugan, M. E. 2016. Feeding for carcass value: grading system implications. In Proceedings of the London Swine Conference: A platform for success, April 5th and 6th, 2016, London, Ontario, Canada (pp. 157-166). London Swine Conference.
  • Lopez Campos, O., Prieto, N., Juarez, M., Dugan, M.E.R., and Aalhus, J. 2016. Advancing technology development for beef total quality management. Prairie Post - Bull Breeders (February).
  • O.P. Soladoye, Ó. López Campos, J.L. Aalhus, N. Prieto, C. Gariépy, P.J. Shand, M. Juárez, Evaluating the accuracy of dual energy X-ray absorptiometry (DEXA) in predicting carcass composition from varying pig populations, Meat Science, Volume 112, 2016, Page 185, ISSN 0309-1740, http://dx.doi.org/10.1016/j.meatsci.2015.08.195. (http://www.sciencedirect.com/science/article/pii/S0309174015003344)
  • Prieto, N.; López-Campos, Ó.; Uttaro, B. and Aalhus, J.L. Meat Quality of Dark Cutters is Complex. Bull Breeders. Ed. Prairie Post. February (2016), pp A17.
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