• Journal of Animal Science and Technology
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• v.46 no.5
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• pp.849-858
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• 2004

This study was carried out to investigate the effects of addition of citron peel powder(0.3%, 0.6%, 0.9%) on the quality characteristics of emulsion-type sausages. The pH, color, TBARS, residual nitrite content and textural properties were evaluated. The pH values of sausage containing citron peel powder were significantly(P<0.05) lower compared to those for control. The CIE $L^*$ and $a^*$ values of sausage containing citron peel powder tended to similar to control, but the CIE $b^*$ values were significantly(p<0.05) higher in the sausage containing citron peel powder. The TBARS values of sausage containing 0.9% citron peel powder were significantly(P<0.05) lower than those of control at 20, 40 and 60 days of storage. The residual nitrite content of sausage containing citron peel powder were significantly(P<0.05) lower compared to control. The hardness values of sausage containing citron peel powder were significantly(P<0.05) higher than those of control, but the cohesiveness, springiness and gumminess were significantly(P<0.05) lower in the sausage containing citron peel powder.

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 2005.10a
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• pp.157-160
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• 2005

사후처리시간에 따른 유화형소시지의 제조시 강직근의 낮은 pH는 제품의 유화안정성 및 가열감량을 높여 최종제품의 결착력 및 형태에 부정적인 영향을 미치는 것으로 사료되나, 이러한 낮은 수분보습력의 결과와는 달리 강직근 및 강직후근에 비해 낮은 명도 및 높은 적색도를 보여 온도체육의 가공 특성인 발색 향상과 일치하는 것으로 나타나 이에 대한 연구가 더 이루어져야할 것으로 판단된다. 또한 온도체육의 낮은 brittleness, hardness 및 gumminess은 제품의 결착력 감소에 따른 결과이며, 강직근의 높은 brittleness, hardness 및 gumminess은 사후강직을 통한 낮은 수분보습력에 기인한 것으로 사료된다.

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 1995.11a
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• pp.115-115
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• 1995

• Journal of Animal Science and Technology
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• v.48 no.5
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• pp.739-746
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• 2006

The objective of this study was to evaluate the quality of emulsion-type sausage where part of the pork was substituted with horse meat during manufacturing. Three treatments of sausages were manufactured by replacing pork with 0, 50 and 100% horse meat. After manufacturing, sausages were vacuum-packaged and stored 4℃ for 1 day. An increase in horse meat resulted in higher moisture, protein content, and pH values, and lower fat content of sausage(P<0.05). However, no significant effects were observed on texture characteristics and sensory attributes of sausage. The horse meat sausage had higher K, Fe, Zn, Cu, saturated fatty acid contents than 0% horse meat level. Based on the results, it can be concluded that horse meat can be used as a meat replacer in the manufacture of emulsion-type sausages up to a level of 100%.

• Korean journal of food and cookery science
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• v.25 no.4
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• pp.445-451
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• 2009

In this study, the effects of Corchorus olitorius powder on the quality characteristics of emulsion type sausages during storage at $4^{\circ}C$ for 28 days was evaluated. Sausages were produced containing 0.5%, 1.0% and 1.5% C. olitorius powder. The pH values of sausage containing C. olitorius powder were higher than the control during 28 days of storage. The L and a values of sausage containing C. olitorius powder significantly decreased with increasing C. olitorius powder content; however, the b values significantly increased. The volatile basic nitrogen (VBN) and nitrite content of sausage containing C. olitorius powder were lower than that of the control. Especially, the VBN and nitrite content of sausages containing 1.5% C. olitorius powder were significantly lower compared to the control. In addition, sausages with $0.5{\sim}1.0%$ C. olitorius powder had higher hardness, cohesiveness, gumminess and brittleness than the control. In regards to the sensory evaluation, sausages containing 0.5% C. olitorius powder had the highest overall acceptability. Therefore, these results suggest that it may be possible to manufacture sausages containing 0.5% C. olitorius powder to help improve the overall quality of sausage.

• Korean Journal of Food Science and Technology
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• v.25 no.5
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• pp.481-486
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• 1993

A computeized least-cost formulation program was applied to process emulsion-type sausages. The input data in formulation were utilized with the database which had been established in the previous study. The formulation results may provide Korean meat processors with actual examples. Meat-grade system made these examples more useful. The results of manufacturing test were as follows. The actual cohesiveness from manufactured sausages didn't correspond to the predicted values, but increased as the predicted values increased. These gabs caused by the different processing conditions between the model system and the actual processing. Hardness as well as cohesiveness could be used as the desirable index of a sausage texture. Comparing the cohesiveness and hardness of commercial frankfurters with those of test sausages, bind value constraint of $0.16{\sim}0.17$ in this test formula can be utilized for an actual formulation.

• Journal of Animal Science and Technology
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• v.47 no.6
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• pp.1009-1016
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• 2005

This study was carried out to investigate the effects of substituting NaCl by sodium citrate, potassium lactate and calcium ascorbate (40%) on the quality characteristics of emulsion-type sausages. The pH of emulsion-type sausage of the substitution NaCl with sodium citrate were higher than those of control and the other(P<0.05). The CIE L* value emulsion-type sausage of the substitution NaCl with sodium citrate were higher than those of control and the other(P<0.05). The CIE a* value emulsion-type sausage of the substitution NaCl with potassium lactate were higher than those of control and the other, but CIE b* value were lower(P<0.05). The hardness and gumminess of emulsion-type sausage of the substitution NaCl with sodium citrate were higher than those of control and the other. The Na content of emulsion-type sausage of substitution NaCl with calcium ascorbate were lower than those of control and the other, but Ca content were higher(P<0.05). The K and Fe content of emulsion-type sausage of the substitution NaCl with potassium lactate were higher than those of control and the other(P<0.05). The saltiness of emulsion-type sausage of the substitution NaCl with sodium citrate were higher than those of control and the other(P<0.05). The flavor of emulsion-type sausage of the substitution NaCl with calcium ascorbate were higher than those of control(P<0.05).

• Proceedings of the Korean Society for Food Science of Animal Resources Conference
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• 1999.06a
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• pp.214-214
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• 1999

• Food Science of Animal Resources
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• v.31 no.1
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• pp.122-128
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• 2011

This study was conducted to investigate the antioxidant effects, total plate count (TPC), and residual nitrite content of emulsified sausage with added mugwort during cold storage. The sausages were of five types: nothing added (control), mugwort powder added (T1), mugwort juice added (T2), mugwort ethanol extract added (T3), and mugwort hot water extract added (T4). Each sausage type was tested in triplicate and assigned to one of five storage periods: 0, 1, 2, 3, or 4 wk. As storage time increased, the presence of mugwort resulted in decreased pH, residual nitrite content, and meat color (CIE $L^*$ and $b^*$) and increased thiobarbituric acid reactive substance (TBARS) and TPC values. Values for pH, TBARS, residual nitrite, and TPC decreased significantly after adding mugwort compared with the control (p<0.05). Among all treatments, T3 was significantly (p<0.05) more effective in delaying lipid oxidation and microbial activity. The CIE $L^*$ and $b^*$ decreased significantly with the addition of mugwort relative to the control. In conclusion, the results demonstrate that adding an ethanol extract of mugwort (T3) to emulsified sausages tended to improve antioxidant and antimicrobial effects and residual nitrite content during storage compared to the other treatment groups.

• Food Science of Animal Resources
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• v.31 no.1
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• pp.74-80
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• 2011

The objective of this study was to determine the shelf-life effects and residual nitrite content of emulsified sausages added with pine needles during cold storage. The sausage consisted of four types: no pine needles added (control), pine needle juice added (T1), ethanol extract of pine needles added (T2), and boiling extract of pine needles added (T3). Each sausage type was tested in triplicate and assigned to one of four storage periods: 0, 10, 20, or 30 d. As storage time increased, the presence of pine needles resulted in decreased pH, meat color (CIE $L^*$, $a^*$ and $b^*$), residual nitrite value, and increased thiobarbituric acid reactive substances (TBARS) values and total plate counts (TPC). Values for pH, TBARS, residual nitrite, total plate counts and CIE $L^*$ and $a^*$ decreased significantly with added pine needles relative to the control (p<0.05). In particular, T2 was significantly (p<0.05) more effective for delaying lipid oxidation than the other treatment groups. In conclusion, the results demonstrate that adding an ethanol extract of pine needles (T2) to emulsified sausages tended to improve antioxidative and antimicrobial effects and reduce residual nitrite content during storage compared to the other treatment groups.