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AN252, a 5-page illustrated fact sheet by Chad Carr, Dwain Johnson, and Mark Shuffitt, describes the process whereby ultrasound evaluation of the live animal can be used to predict fat thickness and loineye area to determine the carcass merit of youth market hogs. Includes references. Published by the UF Department of Animal Science, October 2010.
AN252/AN252: Ultrasound and Carcass Merit of Youth Market Hogs (ufl.edu)
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AMSA. 2001. Meat Evaluation Handbook. American Society of Animal Science. Savoy, IL.
Busk, H. 1986. Testing of five ultrasonic equipments for measuring of carcass quality on live pigs. World Rev. Anim. Prod. 22:55-65.
Cannon, J. E., J. B. Morgan, F. K. McKeith, G. C. Smith, and D. L. Meeker. 1995. Pork quality audit: A review of the factors influencing pork quality. J. Muscle Foods. 6: 369-402. https://doi.org/10.1111/j.1745-4573.1995.tb00581.x
Kauffman, R. G., W. Sybesma, F. J. M. Smulders, G. Eikelenboom, B. Engel, R. L. Van Laack, A. H. Hoving-Bolink, P. Sterrenburg, E. V. Nordheim, P. Walstra, and P. G. van der Wal. 1993. The effectiveness of examining early post-mortem musculature to predict ultimate pork quality. Meat Sci. 34: 283-300. https://doi.org/10.1016/0309-1740(93)90078-V
Lonergan, S. M., E. Huff-Lonergan, L. J. Rowe, D. L. Kuhlers, and S. B. Jungs. 2001. Selection for lean growth efficiency in Duroc pigs influences pork quality. J. Anim. Sci. 79: 2075-2085. https://doi.org/10.2527/2001.7982075x
Moeller, S. J., and L. L. Christian. 1998. Evaluation of the accuracy of real-time ultrasonic measurements of backfat and loin muscle area in swine using multiple statistical analysis procedures. J. Anim. Sci. 76:2503-2514. https://doi.org/10.2527/1998.76102503x
Moeller, S. J. 2002. Evolution and use of ultrasonic technology in the swine industry. J. Anim. Sci. 80:E19-E27. https://doi.org/10.2527/animalsci2002.80E-Suppl_2E19x
Newcom, D. W., T. J. Baas, and J. F. Lampe. 2002. Prediction of intramuscular fat percentage in live swine using real-time ultrasound. J. Anim. Sci. 80: 3046-3052. https://doi.org/10.2527/2002.80123046x
NPPC. 2000. Pork Composition and Quality Assessment Procedures. Natl. Pork Prod. Counc., Des Moines, IA.
Oksbjerg, N., J. S. Petersen, P. Sorensen, P. Henckel, M. Vestergaard, P. Ertbjerg, A. J. Moller, C. Bejerholm, and S. Stoier. 2000. Long term changes in performance and meat quality of Danish Landrace pigs: a study on a current compared with an unimproved genotype. Anim. Sci. 71: 81-92. https://doi.org/10.1017/S1357729800054916
Person, R. C., D. R. McKenna, D. B. Griffin, F. K. McKeith, J. A. Scanga, K. E. Belk, G. C. Smith, and J. W. Savell. 2005. Benchmarking value in the pork supply chain: Processing characteristics and consumer evaluations of pork bellies of different thicknesses when manufactured into bacon. Meat Sci. 70:121-131 https://doi.org/10.1016/j.meatsci.2004.12.012
USDA. 1985. Official United States Standard for Grades of Pork Carcasses. Title 7, Chapt. 1 Pt. 54, Sections 54.131-54.137 of the Code of Federal Regulations. Agricultural Marketing Service. Washington, D.C.