• 한국식품조리과학회지
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• 제6권4호통권13호
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• pp.99-109
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• 1990

The following, Chung, Am, Chun, Seo, Rok, Shin, Oh, Cho, Po, listed in [Che Min Yo Sul] are as follows; 1. Chung means polutry and meat like pork and beef cooked with Ja. Am is flavoring meat in a seasoned broth, which is seasoned with Yeom Shi, green onion and pepper. Chun is stir-fryed fish, beef or pork in a small amount of broth and Apchunbup, a kind of Chun, is stir-fryed with Yeom Shi Juice. 2. Cheo, Rok stands for boiled meat pickled in vinegar. 3. There are twenty kinds of Chuk, which is broiled polutry, fish, shellfish and meat like pork and beef together with vegetables and spices. 4. Shin, Oh, Po, are a type of meat preservation method by using Nurook, salt, alchol or broiling it in Bong Chuk way and then preserving it.

• Asian-Australasian Journal of Animal Sciences
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• 제29권1호
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• pp.89-99
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• 2016

The effects of retail cut type on chemical, quality and nutritional characteristics of horse meat were studied. Jeju female breed horses (n = 9) at 32-mo-old were slaughtered and the carcasses at 24 h post-mortem were fabricated into 10 retail cuts including: tender-loin, loin, strip-loin, shoulder-chuck-roll, shoulder-clod, top-round, outside-round, brisket, short-plate-brisket, and shank. The results revealed that all of parameters (chemical, meat quality and nutritional composition) examined significantly (p<0.05) differed between the cuts. The chemical composition range (minimum to maximum) of cuts was found as such: moisture 65.06% to 71.69%; protein 19.07% to 21.28%; collagen 1.40% to 2.45%; fat 2.56% to 12.14% and cholesterol 55.76 to 79.50 mg/100 g. Shoulder-chuck-roll had the highest pH and water-holding capacity, while top-round had the highest cooking loss. Shear force ranged between the cuts from $2.80kg/cm^2$ to $4.98kg/cm^2$. The Cu, Fe, and Zn contents ranged between the cuts from 1.52 mg/kg to 2.75 mg/kg, 21.25 mg/kg to 30.85 mg/kg, and 16.51 mg/kg to 40.42 mg/kg, respectively. Additionally, most of the cuts studied showed favorable polyunsaturated fatty acid/saturated fatty acid, n-3/n-6 and essential amino acid/non-essential amino acid ratios.

• 한국축산식품학회지
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• 제38권6호
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• pp.1237-1245
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• 2018

In this study, the contamination levels of hygienic indicators and foodborne pathogens in retail meat products were investigated in relation to the various market factors including processing temperature, processing area, and market type. Ground beef samples (n=80) were purchased from 40 meat markets and investigated for microbiological quality. Beefs processed below $20^{\circ}C$ had significantly lower numbers of total coliforms (TC) than these processed over $20^{\circ}C$ (2.01 vs. 2.79 log CFU/g; p<0.05). Interestingly, separation of processing area did not affect the contamination levels. Remarkably, the contamination levels of hygienic indicator differ among market types, indicating that not only processing condition but distribution structure that is directly related with storage period could affect the final microbiological loads of the meat products. In addition, the prevalences of Listeria monocytogenes (a psychrotroph), Enterococcus faecium, and Enterococcus faecalis were 7.5% (6/80), 10.0% (8/80), and 20.0% (16/80), respectively, which is irrelevant to market factors except meat products from wholesale markets where no L. monocytogenes were found among 30 samples. The results of this study indicate that the contamination level of hygiene indicator and foodborne pathogens in retail beef is more related with processing temperature and storage period than other environmental factors.

• 한국식생활문화학회지
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• 제25권5호
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• pp.568-577
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• 2010

This study was conducted to provide fundamental data for the Korean food service industry by researching the awareness and consumption tendencies of 180 domestic foreign residents towards Korean meat dishes. The results showed differences in the preferred types of food depending on gender; men tended to like meats, followed by stews, and rice, whereas women tended to like meats, followed by rice, and stew. The foreigners who participated in this research dined at Korean restaurants at least 20 times per month on average, regardless of their place of residence. Dishes with the lowest intake were suyuk (boiled meat, 66.7%) and dakbokkeumtang (sauteed chicken stew, 67.8%) and dishes with the highest intake tended to be roasts, which are relatively easier to prepare. The types of preferred food were in the order of galbi, bulgogi, and dakgalbi, and the least favored foods were yukgaejang, followed by suyuk, and seollengtang. "It is delicious" was the response found most frequently as a reason for preference regardless of the type of meat dish, and the reason for distaste was: "It is not delicious" This demonstrated that taste was the most important factor when visiting a Korean restaurant. Unexpectedly, sirloin roast, beef galbi stew, chicken stew, samgyetang, and dakbokumtang were not favored because of unfamiliar aroma and taste. In the case of galbi, "It is not very sanitary" was the main factor in responses. For areas of improvement, food sanitation, meat smells left on clothes, and smoke generated during roasting were factors with a high degree of importance, whereas the use of gas burners and the blackening of bowls were found to have a lower degree of importance.

• 한국가금학회지
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• 제43권4호
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• pp.219-228
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• 2016

세 수준(6.3, 9.5, 12.6 수/$m^2$)의 사육밀도와 사료 단백질 수준(19%, 18%)이 저속성장 육계(한협 3호)의 육성성적, 영양소 이용률, 닭고기 저장성, 육색, 계육 성분 및 뼈의 광물질 조성과 혈청 corticosterone 함량에 미치는 영향을 조사하였다. 사육 밀도는 한협 3호 육성성적에 유의적인 영향을 미치는 것으로 나타났다. 증체량은 저 밀도인 6.3 수/$m^2$ 구에서 가장 높았으며, 고밀도(12.6 수/$m^2$) 구에서 가장 낮았다. 특히 고사육 밀도에서는 사료섭취량이 유의적으로 감소한 것으로 나타났다. 그러나 낮은 사료섭취량으로 인하여 고사육 밀도 계군의 사료요구율이 타 사육 밀도 계군의 사료요구율에 비하여 상대적으로 낮았다. 고밀도 계군에서의 사료 섭취량 저하와 낮은 사료요구율은 41~60일 구간보다는 61~75일 구간에 현저하게 나타났는데, 그 영향으로 전 사육기간의 사료섭취량과 사료요구율도 차이가 나타났다. 본 연구에서 사료 단백질 1% 차이는 증체량과 사료요구율에 차이를 나타내지 않았다. 다만 41~75일 구간 사료섭취량은 단백질 19% 구에 비하여 오히려 18% 구에서 낮았다. 저장 중 계육의 TBARS 값은 처리구간에 차이가 없었다. 하지만 계육의 적색도와 명도는 사료 단백질 수준에 따라, 황색도는 사육 밀도에 따라 차이가 나타났다. 가슴육의 단백질 함량과 다리육의 Ca과 P의 함량은 각각 사료 단백질 수준과 사육밀도에 영향을 받았다. 사료의 단백질 수준과 사육밀도는 뼈의 회분함량 및 회분 중 Ca과 P의 함량에는 영향을 미치지 않았다. 혈청 corticosterone 함량은 사육밀도가 낮을수록 낮게 나타났으나, 사료 단백질 수준에 따른 차이는 없었다. 본 연구 결과, 저속성장 육계 한협 3호 사육후기 단계에 고사육 밀도(12.6 수/$m^2$)로 사육하는 것은 생산성을 하락시킬 뿐 아니라, 혈청 corticosterone 함량도 높이므로 바람직하지 않음을 알 수 있었다. 또한 한협 3호 육계의 후기 사료 단백질을 18% 수준으로 설계하더라도 생산성에 차이가 없음을 알게 되었다.

• 한국식품영양과학회지
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• 제7권1호
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• pp.43-52
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• 1978

It is well known that water holding capacity plays an important role in processing such meat products as frankfurter-type sausage and fish meat paste products as kamaboko and fish sausage. Consumer qualities of meat products, such as appearance, flavor, as well as drip and shrinkage on cooking, depend greatly on the degree of water binding. In this paper, the water holding capacities of fish paste and salt added paste of white corvenia, Argyrosomus argentatus and file fish, Novodon modestus were measured by centrifuging and press method before and after cooking. And the effects of the addition of phosphates and starch to enhance water binding and stabilize gel formation were also discussed. In addition, the experimental conditions which are suitable to determine the water binding of fish meat paste product were suggested. The results were expressed in percent of water absorbed by the filter paper when pressed or released by pressor or centrifuge to the weight of sample. From the results. a proper condition to measure the water holding capacity of fish meat paste was that 3.0 g of sample which was previously added with 10 percent water was centrifuged at 13,400 G or 12,000 rpm for 15 minutes for the centriguging method and for press method, 0.3 g sample with 10 percent of water added was extracted by an oil pressor at $30\;kg/cm^2$ for 1 minute. Water holding capacity of fresh paste of white corvenia was relatively higher than that of file fish and the difference between species of fish was greater than the difference between measurments by two methods. Sodium chloride had a great effect on enhancing the water holding capacity of fish meat paste giving better effect when 3.0 percent of salt was added. Phosphates used except calcium phosphate revealed a certain enhancement in water binding, yielding best effect at 0.3 percent addition, and metaphosphate seemed to be more effective in order. The addition of corn starch, however, appeared to be not so effective for enhancement of water binding in fresh-salt-added fish meat paste but in cooked fish paste which might be attributed to absorption of water by starch grain and swelling during the heating and consequently enforced gel strength of cooked fish paste. And the water holding capacity of cooked fish paste was proportionally related to its gel strength.

• 한국축산식품학회지
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• 제27권2호
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• pp.179-184
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• 2007

본 연구는 국내육가공제품의 질적 향상 및 성분표시의 필요성을 도모하기 위하여 국내 유통 중인 육가공제품 총 57종(햄 31종,소시지 26종)을 수거하여 성분을 조사 분석하였다. 현행 축산물가공기준 및 성분규격법의 표시규정에 따르면 육함량과 주종이 되는 첨가제 표시를 의무화하고 있다. 그러나 본 연구결과 국내 유통되고 있는 육가공제품 중 혼합프레스햄류, 돈육소시지류 및 분쇄육가공제품의 종류가 크게 증가함에 따라 동일한 유형의 제품 내에서도 육, 지방, 칼로리, 콜레스테롤 및 지방산 함량 차이가 큰 것으로 나타났다. 육함량, 단백질, 지방, 콜레스테롤 수준 및 칼로리 범위는 햄제품의 경우 75-98, 12-23, 1-16%, 7-50 mg/100g 및 1,620-3,127 cal/g이었고, 소시지 제품의 경우 60-96, 5-17, 3-27%, 5-73 mg/100g, and 1,271-3,546 cal/g이었다. 포화지방, 단가불포화지방 및 다가불포화지방 함량은 햄제품의 경우 31-40, 44-53 및 60-72%이었고 소시지 제품의 경우 17-38, 34-61 및 13-37% 인 것으로 나타났다. 따라서 이러한 육가공제품들에 대하여 영양성분 및 함량을 구분하여 명확하게 표시해 줌으로써 소비자들은 육제품 구입시 각자에 필요한 영양성분에 대한 유용한 정보를 제공 받도록 할 수 있을 것으로 생각된다. 이와 같이 제품별로 정확한 영양성분 정보 공개는 소비자의 알권리 충족 및 각자에게 적절한 식품선택 기회를 제공해 주고 또한 경쟁력 있는 육가공품 생산을 유도하는 계기를 마련해 줄 것으로 기대된다.

• 한국축산식품학회지
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• 제21권1호
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• pp.80-88
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• 2001

This study was carried out to evaluate the different physicochemical properties of various lipid sources in beef patties during storage for 6 months. Four groups of samples were made of beef meat patties with 22% of tallow, lard, chicken fat and 20% of palm oil. On the analysis result of physicochemical compositions, the patty has its own fatty acids composition and characteristic different from other lipids. Patty with chicken fat has the highest percentage of unsaturated fatty acid composition of 61.0% compared to the other groups of patties. Beef patty with chicken fat has 18.8% of poly unsaturated fatty acid(USFA) and beef patty with beef lipid has 1.5% of poly USFA which is the least percentage among the others. SFA/USFA ratio of beef patty with chicken lipid was 0.5 which was the least value. The composition of PUFA in beef patty with lard increased to 10.0% from 1.9% over initial value after storage for 6 months. On the contrary, the composition of PUFA in beef patty with chicken fat decreased to 9.2% from 18.8% over initial value after 6 months. Volatile free fatty acids of beef patties were evaluated with four kinds of lipid sources. Formic acid was the most as of 59$\mu\textrm{g}$/g in beef patty with tallow, acetic acid was 15$\mu\textrm{g}$/g, and heptanoic acid was 10$\mu\textrm{g}$/g at starting time of storage. However, propionic acid, butyric acid, valeric acid and caproic acid were not detected. After 6 months, formic acid decreased from 59$\mu\textrm{g}$/g to 7$\mu\textrm{g}$/g in the patty with tallow, from 12$\mu\textrm{g}$/g to non-detect level in the patty with palm oil, but two the others patties slightly increased. Volatile compounds in meat patties were reported nearly 1000 kinds of chemical compounds. Beef patty with tallow has aldehydes 5.3, alcohol 1.3, hydrocarbon 0.8, ketones 0.2, ester 0.1, furans 0.1, acid 0.04, sulfur 0.03 in peak area at starting and increased to aldehydes 8.5, alcohol 2.1, ketones 0.5, ester 1.0, furans 1.5 in peak area during the storage. But only furans was not detected after 6 months of storage. From starting to 6 months, aldehydes increased 2∼10 times, alcohol increased 2∼3 times, acids 4∼50 times and ester 9∼20 times in beef patties with pork lipid, chicken lipid and palm oil. Some volatile compounds such as alcohol, aldehydes and acids in all kinds of patties significantly increased after 6 months of storage. These increases cause oxidative rancidity taste in meat patties. These results showed that selt-life of meat patties with 4 different lipids were not over 6 months even though they were stored at -20$^{circ}C$. Therefore, they should be classified as off-grade because of oxidative rancidity. Although beef patties with tallow are currently common type, the possibility for new type of hamburg patty can be developed by applying different lipids. Finally, we found out new type of beef patty added with lard, which has the best taste and quality compared to the other common types.

• 한국축산식품학회지
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• 제30권4호
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• pp.626-633
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• 2010

This study examined the relationship between meat color and myoglobin content, and evaluated their influence on muscle fiber characteristics and overall pork quality. Four groups of pigs were classified by lightness (CIE $L^*$) and redness (CIE $a^*$): HH, high lightness and high redness; HL, high lightness and low redness; LH, low lightness and high redness; LL, low lightness and low redness. Myoglobin content ranged from 1.2 mg/g to 2.1 mg/g, and was highest in the LH group and lowest in the LL group (p<0.05). Myoglobin content correlated significantly with redness (CIE $a^*$) (r = 0.45, p<0.01). Fiber compositions of type I and IIA were closely related to lightness and redness. Pork with higher sizes of type IIA and IIB fibers had lower lightness and redness, respectively, which was tougher than the other pork. Pork having the highest lightness and lowest redness, often considered "pale", has higher values in drip loss than the other classes of pork tested.

• Preventive Nutrition and Food Science
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• 제5권1호
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• pp.15-19
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• 2000

This study was conducted to determine sensory and chemical traits of reduced-fat frankfurters made with lean lamb or lean lamb/pork (50%/50%), fat from three different sources(pork fat, lamb fat or high-oleic sunflower oil) and added water products designated as L-P-15, LP-L-15, LP-So-15 and LP-P-15, according to lean meat type, source of added fat and target fat content and to compare such products with a similar reduced-fat product made with lean beef/pork (50%/50%) with pork fat(product designated as BP-P-15) and high-fat products made with lean beef/pork (50%/50%) or lamb/pork (50%/50%) with pork fat (BP-P-30 and LP-P-30). Actual fat contents of reduced-fat and high-fat products formulated for 15% and 30% fat were 17~18% and 28~31%, respectively, after processing. Processing yields were lower for all reduced-fat products than for the high-fat products. Trained sensory panelists rated LP-P-15 less intense in lamb flavor as compared to LP-L-15 and LP-So-15. Off-flavor intensity was positively correlated with lamb-flavor intensity (r=0.80), whereas frankfurter-flavor intensity was negatively correlated with lamb-flavor intensity (-0.88) and off-flavor intensity (r=-0.90). According to consumer panelists, LP-P-15 was as desirable in flavor as BP-P-15 or the two high-fat products (BP-P-30 and LP-P-30), while LP-So-15 and LP-L-15 were not. LP-P-15 and BP-P-15 were not notably different from their high-fat counterparts in juiciness and texture desirability and overall palatability. Regardless of fat content, meat type and fat source, there was little lipid oxidation when vacuum-packaged products were refrigerated for 12 weeks.