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Effects of Fermented Food Waste Feeds on Pork Carcass and Meat Quality Properties  

Park, Keun-Kyu (College of Animal Husbandry, Konkuk University)
Park, Hong-Yang (College of Animal Husbandry, Konkuk University)
Jung, Young-Chul (Jung P&C Institute)
Lee, Eui-Soo (College of Animal Husbandry, Konkuk University)
Yang, Si-Yong (College of Animal Husbandry, Konkuk University)
Im, Byoung-Soon (Department of Food and Nutrition, Kongju National University)
Kim, Cheon-Jei (College of Animal Husbandry, Konkuk University)
Publication Information
Korean Journal of Food Science and Technology / v.37, no.1, 2005 , pp. 38-43 More about this Journal
Abstract
Effects of fermented food waste feeds on meat quality and physico-chemical characteristics of fully grown pigs were investigated. Two treatments were tried in this study; commercial feed (control) and fermented food waste feed(FFWF). Except for much thicker backfat of control, carcass traits, carcass weight, dressing percentage, carcass grade, cooking loss, shear force, water-holding capacity, drip loss, NPPC meat color, and marbling score of commercial feed(control)- and fermented food waste feed (FFWF)-fed pigs were not significantly different. Primal cut weights and meat percentages were significantly different (p<0.05) between control and FFWF. pH of FFWF loin was significantly lower (p<0.05) than that of control. FFWF loin showed higher L*-value and lower a*-value compared to control.
Keywords
fermented food waste feeds; pork; meat quality; color; backfat thickness;
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