• Korean Journal of Poultry Science
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• v.20 no.3
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• pp.115-123
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• 1993

Mechanically deboned chicken meat(MDCM ) from necks and backs was blended with 0.1% oleoresin rosemary, 0.1% oleoresin sage and 0.05% rosemary combined with 0.05% sage to evaluate retardation of oxidative rancidity during storage at$3^{\circ}C$ and $-25^{\circ}C$, respectively. 1. Moisture content of MDCM was 66.3%. protein 17.6%, fat 15.0% and ash 1.10%. Several types of bone particles such as angular and needle like shape in MDCM were observed by light microscope. 2. Lipid oxidation of MDCM started to increase after 2 day and increase rapidly after 6 day of storage at $3^{\circ}C$. Oleoresin sage and rosemary apparently retarded oxidative rancidity of MDCM during refrigerated and frozen storage, TBA and total carbonyl values demonstrated that sage was more effective antioxidant than rosemary, and sage /rosemary combination was the most effective antioxidant among them. 3. The oxidative rancidity of MDCM apparently accelerated after 50 days of storage at $-25^{\circ}C$. The addition of oleoresin sage and rosemary inhibited oxidizing changes stored for 100 days at -$25^{\circ}C$.

• Food Science of Animal Resources
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• v.30 no.2
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• pp.243-251
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• 2010

This study was conducted to investigate the effects of the addition of cordyceps ochraceostromat, conjugated linoleic acid (CLA) and silkworm cocoon on the quality and storage characteristics of pork sausage manufactured by MDCM (mechanically deboned chicken meat) recovered protein. The samples were divided into 5 groups (sausage made from pork ham; control, 40% of MDCM recovered protein to replace pork ham; T1, 40% of MDCM recovered protein to replace pork ham with 0.1% cordyceps ochraceostromat; T2, 40% of MDCM recovered protein to replace pork ham with 0.1% CLA; T3, and 40% of MDCM recovered protein to replace pork ham with 0.1% silkworm cocoon; T4). The control sample had a higher moisture and protein contents and lower fat content than the other samples during 4 weeks of storage at $4^{\circ}C$ The treatment samples had lower lightness and higher redness values than the control (p<0.05). Hardness, cohesiveness, gumminess and chewiness were significantly lower in the treatment samples than the control (p<0.05). All sausage samples showed a significant increase in thiobarbituric acid reactive substances (TBARS), volatile basic nitrogen, and total plate counts during the storage time (p<0.05). In addition, the MDCM treatment samples had higher TBARS values than the control, but the VBN value of the treatment samples was lower than the control after the 4 weeks storage period.

• Journal of Animal Science and Technology
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• v.49 no.3
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• pp.395-404
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• 2007

This study was carried out to compare the physico-chemical and sensory characteristics of surimi manufactured by four different materials. We prepared surimi from alaska pollack, as the control, by washing method. The different treatments of surimi were manufactured by pH 11.0 adjustments with barren hen breast meat(T1), commercial mechanically deboned chicken meat(MDCM)-S. Co. (T2)and MDCM- J. Co.(T3). Whiteness, cohesiveness and overall acceptability were significantly higher but gumminess, chewiness and gel characteristics were significantly lower in control than other surimi samples(P<0.05). Lightness, brittleness, deformation, jelly strength and flavor were higher but texture properties and folding test of T1 were lower than those of other treatments(P<0.05). Texture properties, shear force and gel characteristics were higher, while deformation and acceptability of T2 were lower than those of other treatments(P<0.05). On the other hand, cohesiveness was higher, and lightness and whiteness were lower in T3 than those of other treatments(P<0.05). Correlation coefficients(>0.9) among texture properties and gel characteristics was positive, while negative among surface surimi colors(P<0.05). The content of crude protein, cohesiveness and gel characteristics indicated that the acceptable surimi can be made is replaced barren hen breast meat and MDCM.

• Korean Journal of Poultry Science
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• v.51 no.2
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• pp.39-45
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• 2024

This study was conducted to investigate the effect of adding black soldier fly larvae powder (BSFP) in the manufacturing of processed chicken products for dogs using poultry by-products. Chicken breast and Mechanically Deboned Chicken Meat (MDCM) were used for chicken products. To evaluate the effect of the addition of BSFP, the chicken products without BSFP were compared with the chicken products with 1%, 1.5%, and 2% BSFP added. As the amount of BSFP in processed chicken products increased, the protein content and redness increased, and the lightness decreased (P<0.05). Therefore, BSFP showed potential to be used as an additive to improve protein content in the production of processed dog food using poultry by-products.

• Food Science of Animal Resources
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• v.28 no.4
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• pp.395-400
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• 2008

This study was carried out to compare the textural properties of crab-flavored sausage manufactured with six different formulations. We prepared crab-flavored sausage from Alaska pollack surimi as a control by the washing method, and various mixtures of surimi and chicken breast meat were manufactured (pH 11.0) with 33.33% chicken breast meat (CBM) (T1), 50% CBM (T2), 66.66% CBM (T3), 100% CBM (T4) and 20% commercial mechanically deboned chicken meat (MDCM) (T5). Brittleness, gumminess, chewiness, breaking force, gel strength, jelly strength, sensory flavor. texture, and overall acceptability were significantly lower in the formulations containing chicken meat in proportion to the % CBM (p<0.05). However, cohesiveness and springiness were significantly higher in the formulations containing chicken meat in proportion to the amount of CBM (p<0.05). Folding test and deformation values were significantly lower in the surimi manufactured with CBM at pH 11.0. although T5 showed no significant differences relative to the control. Overall, these results indicate that similar textural properties in the crab-flavored sausage were attained when surimi was prepared with 20% CBM and MDCM.