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1 October 2010 Physical and Sensory Characteristics of Blesbok (Damaliscus dorcas phillipsi) Meat
Louw C. Hoffman, Karen Smit, Nina M. Muller
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Abstract

We determined the effect of region and gender on the physical (pH45min, temperature45min, pH24h, temperature24h, L*-value, a*-value, b*-value, hue-angle, chroma, drip loss, cooking loss and Warner-Bratzler shear force value) and sensory properties (aroma, flavour, initial juiciness, sustained juiciness, first bite and residue) of M. longissimus dorsi from blesbok (Damaliscus dorcas phillipsi). Meat from a total of 65 blesbok (males and females) from four regions (Maria Moroka, Gariep, Qua-Qua and Rustfontein in the Free State Province, South Africa) were evaluated. No gender effects were found in any of the physical characteristics. However, region influenced (P < 0.05) pH45min (mean: 6.17), pH24h (mean: 5.49), temperature24h (mean: 7.39°C), a*-values (mean: 12.90), chroma (mean: 15.73) and cooking loss (mean: 34.63%). Both region and gender had a significant effect on first bite and residue, whereas sustained juiciness was only influenced (P < 0.05) by region. Blesbok presented a meat that would be accepted by the consumer as indicated by values at the upper part of the sensory scale.

Louw C. Hoffman, Karen Smit, and Nina M. Muller "Physical and Sensory Characteristics of Blesbok (Damaliscus dorcas phillipsi) Meat," South African Journal of Wildlife Research 40(2), 158-162, (1 October 2010). https://doi.org/10.3957/056.040.0207
Received: 18 June 2010; Accepted: 1 December 2010; Published: 1 October 2010
KEYWORDS
colour
cooking loss
drip loss
pH
sensory characteristics
shear force
temperature
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