• Korean Journal of Poultry Science
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• v.40 no.3
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• pp.179-185
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• 2013

This study was conducted to investigate the effect of curing additives on color property of smoked duck meat. Curing process of samples was performed one of the following treatments: C, non-curing: T1, 2.43% salt: T2, 2.43% salt + 0.49% tripolyphosphate (TPP): T3, 2.43% salt + 0.49% TPP + 0.002% nitrite: T4, 4.76% duck seasoning: and T5, 1.47% salt + 0.24% TPP + 0.2% L-ascorbic acid. Instrumental meat color of both breast and thigh of smoked duck showed that the CIE $a^*$ value of the T4 was significantly (p<0.05) higher than that of the other treatments, whereas T5 had a significantly (p<0.05) higher CIE $b^*$ value than the other treatments. In results of nitroso pigment, T5 of smoked duck breast was significantly (p<0.05) higher value compared to other treatments, whereas T3 and T5 of smoked duck thigh had a significantly (p<0.05) higher value than other treatments. Heme pigment contents of control and T5 was significantly (p<0.05) higher value compared to other treatments in smoked duck breast. Meat color of T3 by sensory evaluation showed redder (p<0.05) than other treatments. These results suggested that using L-ascorbic acid is revealed to be pink color without nitrite or pigment when manufacturing of smoked duck meat.

• Journal of Life Science
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• v.12 no.1
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• pp.8-15
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• 2002

In this paper we dealt with processing of sausage using duck mechanically deboned meat(duck-MDM). The results may be summarized as follows : 1) after semi-thawing of freezing duck-MDM at $25^{\circ}C$ for 3 hours and cutting as thin, 2) alkali washing at low temperature for 4 hours by 0.2% NaHCO$_3$and 0.15% NaCl, 3) curing at low temperature for 4 hours, 4) after washing and dehydrating(moisture 80%), 5) grinding at low temperature for 55 minutes by silent cutter such as 1st grinding for 10 minutes added only dehydrated meat, 2rd grinding for 30 minutes added salt in 1st grinded meat and 3rd grinding for 15 minutes added other additives, 6) after quick casing in PVDC film and heating at 9$0^{\circ}C$ for 80 minutes, 7) cooling to below room temperature. The additives added at 3rd grinding process were Polymix-CA(0.3%), Polymix-CS(0.3%), polyphosphate(0.3%), sugar(4.2%), potato starch(8.0%), pyre-phosphates(0.3%), isolated soy protein(7.0%), MSG(0.2%), onion powder(0.5%), garlic powder(0.1%), nutmeg (1.5%), potassium sorbate(<0.1%), food red no.40(0.0075%), egg albumin(7.0%) and gluten(3.0%).

• 축산식품과학과 산업
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• v.6 no.2
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• pp.34-40
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• 2017

• Journal of the Korean Society of Food Science and Nutrition
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• v.8 no.1
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• pp.37-42
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• 1979

It was performed to find out the influence of duck meat on human serum cholesterol level. The duck meat was canned and given to the subjects. In case of human, the subject was divided into two groups; such as a male group and a female group. Blood sample was collected from each subject during feeding period and the serum cholesterol was determined by Bloor method. The results were as follows: 1. In the male group, serum cholesterol level was 187mg% on the initial day, 184mg% on the 3rd day, 181 mg% on the 6th day, and 178.8mg% on the 9th day after feeding period passed. 2. In the female group, serum cholesterol was 184mg% on the initial day, 181.4mg% on the 3rd day, 178.2mg% on the 6th day, and 173.8mg% on the 9th day after feeding period passed.

• RED RIBBON
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• s.68
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• pp.12-13
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• 2006

HIV는 감염인의 모든 생활에 간섭한다. 건강관리뿐만 아니라 먹거리에도 주의를 기울여야 한다. 식중독 등 음식물을 통해 감염되는 질병이 감염인에게는 더 심각하고 회복이 어려울 수 있기 때문에 미리 주의를 기울일 필요가 있다. 고기, 가금류(오리, 닭 등), 생선류를 날 것으로 혹은 덜익힌 상태로 먹을 경우 질병을 일으킬 수 있다. 생과일, 야채도 깨끗이 씻지 않고 먹을 경우도 안심할 수 없다. 물 또한 마찬가지이다. 그렇다면 감염인은 먹거리나 마실 물의 경우 어떤 점에 주의를 해야 하는지 살펴보도록 하자.

• KAPE Magazine
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• s.172
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• pp.28-31
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• 2010

한국농촌경제연구원이 지난 11월 25일에 발표한 축산관측 겨울호에 따르면 한우는 2010년 12월부터 2011년 2월까지 한우 수소 600kg 기준 산지가격은 470~490만원, 12월 돼지고기 kg당 지육가격은 4천100~4천300원으로 전망했다. 또 12월 육계 산지가격은 kg당 1천500~1천700원, 계란은 생산량 감소로 12월~2011 년 2월까지 평균 산지가격은 1천100~1천300원으로 전망됐다. 또 오리는 12월~2011년 2월 3kg당 7천800~8천100원으로 전망했다.

• KOREAN POULTRY JOURNAL
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• v.43 no.4
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• pp.118-119
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• 2011

농림수산식품부는 포장유통, 도축검사 담당자의 업무량개선, 축산물판매업의 세부 영업 신설, 위생교육 확대 등을 주요 내용으로 하는 축산물위생관리법령이 2010. 11. 26자로 개정 시행되면서 닭 오리 고기와 식용란(계란)에 대하여 포장유통을 의무화하는 등 위생관리를 대폭 강화한 바 있다. 특히, 위생관리상 통제 없이 유통판매 되어 온 식용란(계란)에 대하여는 오는 4월부터 유통기한을 표시하고 포장하여야만 유통할 수 있도록 위생관리를 강화해 시행된다. 다음은 4월 1일부터 시행되는 계란의 유통기한 표시 및 포장의무화 시행에 관한 내용을 발췌해 정리한 내용이다.

• 축산식품과학과 산업
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• v.11 no.2
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• pp.65-72
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• 2022

• Korean Journal of Poultry Science
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• v.32 no.3
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• pp.171-177
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• 2005

Two experiments were carried out to investigate the effects of level and feeding period of dietary Monascus culture on the performance and cholesterol content of serum and meat in broilers and growing ducks.0.0(C), 0.5(T1), 1.0(T2) and $1.5\%(T3)$ of iwonascus culture which contained 0.5% monacolin-k was added to commercial broiler diets, respectively, and ffd during 2~6 weeks of age in Experiment 1. In Experilnent 2, commercial broiler diet added $1.0\%$ of Monascus culture was fed during $6\~6(C),\;4\~6(T1),\;2\~6(T2)\;and\;0\~6(T3)$ weeks of age, respectively. Three replicates of 16 day-old broilers and 10 day-old growing ducks each were randomly assigned to floor pen, respectively. In Experiment 1, as the level of dietary Monascus culture increased, body weight and feed intake of broilers significantly decreased (P<0.05), whereas those of growing ducks tended to increase without significant differences among treatments. Feed/gain ratio both in broilers and growing ducks showed a trend to increase. Cholesterol contents of serum both in broilers and growing ducks significantly decreased(P<0.05), and those of breast and thigh meat tended to decrease as the level of dietary Monascus culture increased. In Experiment 2, as the feeding period of dietary Monascus culture increased, body weight gain(P<0.05) and feed intake of broilers tended to decrease whereas those of growing ducks increased without significant differences anions treatments. Feed/gain ratio also increased without significant differences. Cholesterol contents of serum both in broilers and growing ducks significantly decreased(P<0.05), and those of breast and thigh meat tended to decrease as the feeding period of dietary Monascus culture increased without significant differences.

• Korean Journal of Poultry Science
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• v.47 no.2
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• pp.61-68
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• 2020

This study was conducted to compare and analyze meat quality of Korean native duck (KND) meat relative to stocking density. The stocking densities under investigation were 4, 5, 6, 7, 8 and 9 birds/㎡. The experiment comprised six treatments and four replications, wherein the breast meat (pH, meat color, and physicochemical properties) and leg meat (fatty acid contents) of 8-week-old KNDs (2.8±0.2 kg) were used. pH of breast meat decreased linearly and quadratically (P<0.05) as stocking density increased. Ash content also decreased linearly (P<0.05) as stocking density increased; however, moisture, fat, and protein contents did not differ significantly among treatments. Furthermore, meat color and cooking loss (CL) increased linearly (P<0.05) as stocking density increased whereas neither shear force (SF) nor water holding capacity (WHC) displayed a significant difference among treatments. Palmitic acid (C16:0) and stearic acid (C18:0) contents decreased quadratically (P<0.05) as stocking density increased whereas, conversely, linoleic acid (C18:1n9) and eicosenoic acid (C20:1n9) contents increased linearly (P<0.05) as stocking density increased. Additionally, γ-linoleic acid (C18:3n6) content increased linearly and quadratically (P<0.05) as stocking density increased, but a decrease (P<0.05) was observed in arachidonic acid (C20:4n6) content. Saturated fatty acid (SFA) and total unsaturated fatty acid (TUFA) contents did not show significant differences among treatments relative to stocking density. However, monounsaturated fatty acid (MUFA) content increased linearly (P<0.05) and polyunsaturated fatty acid (PUFA) content decreased linearly (P<0.05) as stocking density increased. These results can be utilized as basic data for research on the effect of stocking density on KNDs.