Effects of Frozen at Different Time Postmortem and Thawed at Different Thawing Rate on the Production Rate of Chinese Sausage

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Abstract:

Uniform design was adopted, and two factors, i.e., frozen at different time postmortem with six levels, thawing at different thawing rate with three levels, were considered. Water holding capacity under pressure (WHC), thawing loss (TL) and production rate (PR) were measured to study the different effects of the two factors considered. The results showed: All the two factors considered had significant effects on WHC, TL and PR, and the effects of the two factors on them were nonlinear, there were interactions between the two factors considered. The optimization calculation showed that the later the frozen time postmortem and the smaller the thawing rate was, the higher the production rate of Chinese sausage was.

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Periodical:

Advanced Materials Research (Volumes 233-235)

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2855-2858

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Online since:

May 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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[1] Heinz, G.; Hautzinger, P.. Traditional / ethnic meat products in Meat processing technology for small- to medium-scale producers. RAP PUBLICATION: 2007/20

Google Scholar

[2] Yu X L, Li X B, Zhao H and Ma H J. Effects of postmortem chilling time and following freezing of fresh pork on quality of Chinese sausage [J].Food science (in Chinese), 2010, 31(7), 109-113

Google Scholar

[3] Yu X L, Li X B, Zhao L, Xu X L, Ma H J, Zhou G H and Boles J A. Effects of different freezing rates and thawing rates on the manufacturing properties and structure of pork. Journal of Muscle Foods. 2010, 21(2), 177-196

DOI: 10.1111/j.1745-4573.2009.00175.x

Google Scholar

[4] Farouk M M, Wieliczko K J and Merts I. Ultra-fast freezing and low storage temperatures are not necessary to maintain the functional properties of manufacturing beef. Meat Sci., 2003, 66: 171-179.

DOI: 10.1016/s0309-1740(03)00081-0

Google Scholar

[5] Yu X L, Li X B, Xu X L, Zhou G H and Boles J A. Definition the Optimum Freezing Time Postmortem for Manufacturing Pork. Journal of Muscle Foods [J], 2009, 20(2):186-200.

DOI: 10.1111/j.1745-4573.2009.00142.x

Google Scholar