• 한국식생활문화학회지
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• 제10권4호
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• pp.291-300
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• 1995

The purpose of this paper is to survey various recipes of the roasted beef with twenty three classical cookboods written before 1943. The roasted beefis found total 32 times in the literature which can be classified into seven groups such as the roasted rib, roasted foot, roasted tail, roasted heart, roasted gall, roasted kidney and roasted fresh meat. The most frequent one is the roasted rib appearing eight times and the next is the roasted sliced beef with seasoning appearing seven. This proves that the those recipes have been the most favorite ones to Korean people for a long time. The roasted rib has been found since the middle of the 17th century, but the process of roasting ribs again with seasoning after three successions of dipping shortly into cold water in the midst of roast wasz disappeared. The roasted sliced beef with seasoning originated since the late 18th century, and the roasted beef with salt since the early 19th century which has been inherited as the roasted raw upper part of roasted beef recipes have been continued until today in the similar manner. Generally the roasted meat with bones and the roasted internal organs started in 1766 earlier than the roasted fresh meat by a century. The main ingredients were rib, foot, tail, heart, gall, kidney, fresh meat and knee bone, and the seasonings were mixtures of scallion stalk, garlic, pepper, oil, soy sauce and sesame seed powder. And peculiarly salted shrimp, pear juice, ginger were added to seasonings and pine nut powder was used as decorating ingredient.

• Journal of Microbiology and Biotechnology
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• 제29권2호
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• pp.209-221
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• 2019

Gamma-aminobutyric acid (GABA) is a neurotransmitter that exerts several physiological functions and positive effects on human health. The aim of this study was to isolate and characterize the strains that had GABA-producing abilities from various fermented fish products. A total of 91 acid-producing strains were isolated from 41 samples of fermented fish products, and 27 strains showing GABA-producing abilities were identified by the 16S rDNA sequences. Among the strains, 31% strains tolerated at high-salt environment of 10-20% throughout the fermentation of fish sauces. The 27 isolates that produced GABA at various concentrations did so in the range of 5 to 454 mM. These GABA-producing isolates were identified as lactic acid bacteria of 14 strains, which included twelve Lactococcus lactis, one Enterococcus faecium, and one Lactococcus pentosus; eight Bacillus cereus group, which included seven B. thuringiensis and one B. cereus; and five Staphylococcus spp. Interestingly, with Vietnamese fish sauces, we mostly identified species of B. thuringiensis and Staphylococcus spp., while with Korean fermented fish products, the majority of the strains identified belonged to L. lactis. Among the strains, B. thuringiensis LH2134 produced the highest levels of GABA at 366 mM among the strains identified from Vietnamese fish sauces, whereas L. lactis LA43, a new strain isolated from Korean jeotgal (salted shrimp paste), produced the highest amount of GABA at 454 mM and the glutamate concentration in the medium was essential for GABA accumulation. Therefore, such the isolates might serve as good starters for development of more GABA-reinforced foods among fermented fish products.

• 한국미생물·생명공학회지
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• 제9권4호
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• pp.253-261
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• 1981

Fermented foods available in Korea may be classified into four groups, namely, fermented soybean products, fermented cereal products, fermented vegetable products, and fermented fishery products based on raw materials used. The representative fermented foods based on soybean are Kanjang(soysauce), Doenjang(fermented soybean pastes), and Kochujang(red pepper added-fermented soybean paste). Such fermented products are made using Meju(functioning as a starter and prepared by fermentation of steamed soybean mash) as an essential ingredient, and used widely as a soup base and/or in seasoning side-dishes for everyday meals year around. Excepting Sikhae, all fermented products based on rice and other cereal grains are of alcoholic nature. Takju (Makgeolli) used to be made using rice as the major raw material, however, mainly due to the shortage of rice in recent years, other cereals, such as, barely, corn, and wheat flours are also used to replace rice today. Owing to such changes in the raw materials. the popularity of Takju has been somewhat reduced, yet it is still widely consumed in rural areas. Although Chungju is a popular rice wine with superior qualify over Takju, the amount consumed is considerably limited. The highest qualify rice wine, Bupju, in particular, is made by a low temperature fermentation using glutinous rice. Kimchi is an unique fermented vegetable product of long tradition in Korea. Although it was for consumption mainly in winter season serving as a source of vitamins, today it is widely used throughout the year. Except Kkakdugi and Dongchimi, all of the fermented vegetable products contain salted Korean cabbage as an essential item, while they abound in varieties depending on material composition and methods of processing, and also on seasons and localities Next to Kimchi in this category is Kkakdugi made of raddish in popularity and quantity consumed. The four groups of fermented food products described above are reviewed in some detail and evaluated in terms of their nutritional significances, processes and microorganisms involved. and their commercial potentials. Jeotkal (or Jeot) is a name given to all fermented products of fishery origin. A number of Jeot can be prepared by adding salt and allowing fermentation to the raw materials such as shrimp, anchovy octopus, clam, oyster, etc.

• 한국식품과학회지
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• 제29권2호
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• pp.230-239
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• 1997

본 연구는 시판되고 있는 일반토하젓과 양념토하젓의 맛과 밀접한 관계를 가지고 있는 함질소엑스성분 조성을 분석하여 품질실태를 파악하는 한편 품질개선과 품질지표에 관한 자료를 얻고자 하였다. 시료로 사용한 일반토하젓 2종과 양념토하젓 4종의 엑스성분을 추출하여 엑스분질소, 유리아미노산, oligopeptide류, 핵산관련물질, betaine류, 4급암모늄염기, 구아니시노화합물 등을 분석하였다. 일반토하젓의 염분함량은 $23.6{\sim}25.1%$로서 저염화에 의한 품질개선이 필요하며, 양념토하젓에서는 $8.4{\sim}11.4%$로서 일반토하젓과는 차이가 많았다. 일반토하젓의 엑스분질소 함량은 고형물과 액즙에서 각각 $503{\sim}531\;mg$과 $311{\sim}493\;mg$이었으며, 양념토하젓은 $256{\sim}429\;mg$으로서 일반토하젓의 72.6% 수준이었다. 일반토하젓에서는 23종의 유리아미노산이 검출되었고 그 총량은 $1,159{\sim}2,584\;mg$으로서 바다새우젓의 $1,509{\sim}2,131\;mg$보다 높았다. 시판되고 있는 일반토하젓의 유리아미노산 총량은 토하원료에서와 유사한 수준으로서 함량증가가 미약하였다. 일반토하젓에서 함량이 많은 유리아미노산으로서는 glutamic acid, leucine, lysine, histidine, alanine, ornithine, tyrosine 등이었다. 양념토하젓에서는 34종의 유리아미노산이 검출되어 일반토하젓에서 보다 다양한 조성을 갖고 있었으나 그 총량은 $1,012{\sim}1,672\;mg$으로서 일반토하젓의 70% 수준이었다. 양념토하젓에서 함량이 많은 유리아미노산으로는 glutamic Acid, lysine, arginine, aspartic acid, histidine, leucine, alanine 등으로서 일반토하젓에서의 조성과 상이하였다. 양념토하젓은 glutamic acid를 제외한 대부분의 유리아미노산이 일반토하젓에서보다 낮았다. 일반토하젓과 양념토하젓의 핵산관련물질함량은 각각 $2.64{\sim}4.82\;{\mu}mol$과 $1.08{\sim}1.93\;{\mu}mol$로서 제품에 따른 차이가 많았다. 일반토하젓에서는 homarine이 $18{\sim}86\;mg$ 검출되었으나 바다새우젓의 30.7%였고 trigonelline은 비슷한 수준이었다. 양념토하젓은 homarine이 흔적${\sim}39\;mg$, trigonelline $0{\sim}5\;mg$으로서 일반토하젓보다 낮았다. 일반토하젓과 양념토하젓의 TMAO와 TMA 함량은 미량으로서 바다새우젓의 20.9%와 27.7% 수준이었다. 일반토하젓과 양념토하젓에서 분석된 각성분들에 대한 질소분포는 모두 유리아미노산이 가장 중요한 함질소성분으로서 평균 65.7%와 60.8%였고, 다음은 oligopeptide류로서 17.8%와 16.6%였다. 핵산관련물질은 3.9%와 2.2%, betaine류는 1.1%와 0.4%, TMAO와 TMA는 1.2%와 1.8%, 그리고 creatine은 0.4%와 9.6%로서 엑스분질소의 회수율은 90.3%와 91.2%였다. 이상에서 분석된 토하젓의 엑스분질소와 함질소 엑스성분들을 상관분석한 결과 엑스분 질소, betaine 총량, 유리아미노산 총량 및 유리아미노산의 일종인 phenylalanine 이 토하젓의 품질지표로 활용가능성이 가장 높은 것으로 평가되었다.

• Journal of Nutrition and Health
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• 제6권2호
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• pp.45-56
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• 1973

Salted fish and shellfish have been widely used in Korea from olden times as side-dishes, although the processes and methods of pickling have varied depending on localities. The common raw materials for these subsidiary food articles include anchovy, shrimp, yellow corvina, oysters, octopus, top-shell, shellfish, pollack roe and pollack intestines. It must be pointed out here, however, that the salted stuffs now marketed locally are highly unscientific and unsanitary in the way they are processed and sold, and this has prompted this writer to undertake a study on these native food articles. The following findings have been obtained from this study on the changes in Formonitrogen and Protease Activity, effected by the density of salt and the degree of storing temperature, of the pickles of cedfish gills, codfish intestines, pollack intestines, shellfish, oysters, cuttle fish and octopus. 1) Codfish Gills The Protease Activity of the pickled codfish gills was greater in the groups of lesser doses of salt and higher degrees of storing temperature. The same was true in the case of Formonifrogen, too. The Formonitrogen of the pickled codfish gills was larger in the groups of lesser salt and higher teimperature. 2) Codfish Intestines The amount of Formonitrogen of the pickled codfiah intestines became greater, as time went by, in the groups of lesser salt than those of larger doses of salt, with the speed of its formation getting faster as the storing temperature rose from $5^{\circ}C$ to $15^{\circ}C$ and $30^{\circ}C$. The Protease Activity was also greater in the groups of lesser salt and higher temperature. The group, stored at 10% salt and $30^{\circ}C$, rotted in five days. 3) Pollack Intestines The amount of Formonitrogen of the pickled pollack intestines was greater in the groups of lesser amount of salt and higher degrees of storing temperature. The Protease Activity of the pickled pollack intestines began decreasing from the 11th day after the pickling in the groups stored at colmparatively high degrees of temperature$(15^{\circ}C-30^{\circ}C)$, while that of the group stored at $5^{\circ}C$ kept rising. The effects of the amount of salt were little. The group stored at 15% salt and $30^{\circ}C$ started rotting on the 13th day while that stored at $30^{\circ}C$ decayed on the 7th day. The group stored at 20% salt and $30^{\circ}C$ rotted on the 9th day. 4) Oysters The amount of Formonitrogen of the pickled oysters became greater as the storing temperature rose and the doses of salt were lowered. The Protease Activity was not affected at any measurable degree by the density of salt in the group stored at $5^{\circ}C$, but became greater as the storing temperature rose to $15^{\circ}C$ and $30^{\circ}C$. The group stored at 10% salt and $30^{\circ}C$ rotted on the 5th day while that stored at 20% salt and $30^{\circ}C$ on the 13th day. 5) Shellfish The amount of Formonitrogen of the pickled shellfish became greater, as time went by, it the groups of lower consistency of salt than the groups of higher density of salt, although the decay of the former groups was faster than the latter groups. The density of salt best fitted for the pickling appeared to be about 20% with the storing temperature to be $15^{\circ}C$, at which the pickled stuff became most tasty on the 7th day. The oysters stored in three groups at $5^{\circ}C$, $15^{\circ}C$ and $30^{\circ}C$ respectively showed the greatest Protease Activity alike at 0% of salt, but the activity declined as the density of salt increased. The Protease Activity of each group rose for the first 11 days after the pickling, but began declining from the 13th day onward, with the groups of higher temperature retaining higher Protease Activity than the groups of lower temperature. 6) Cuttlefish Both the amount of Formonitrogen and the degree of Protease Activity of the pickled cuttlefish were greater in the groups of lower density of salt and higher degree of storing temperature. The oysters pickled at 10% salt and $15^{\circ}C$ degenerated on the 13th day while that of 10% salt and $30^{\circ}C$ deteriorated on the 7th day. 7) Octopus Both the Formonitrogen and the Protease Activity of the pickled octopus were greater in the groups of lower density of salt, but as time went by, the Protease Activity in all groups dwindled after a climbing. In general, the Formonitrogen and the Protease Activity of the pickled oysters became greater as the storing temperature got higher. One group stored at 10% salt and $15^{\circ}C$ rotted in 13days while another group stored at $30^{\circ}C$ decayed in 7 days.

• 한국가정과학회지
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• 제3권2호
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• pp.77-89
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• 2000

In this study, to activate the industrialization and to improve the quality of Toha-jeot by shortening the fermentation period, we investigated the changes in the nutritional components of Toha-jeot. salt-fermented Toha shrimp( Caridina denticulata denticulata $D_{E}$ $H_{AAN}$) which was salted with a low-salt group and high-salt group during fermentation. In this experiment. there are four groups of Toha-jeot which were manufactured with 15% ratio of common salt: the first group containing 2% wheat bran (w2%-L). the second high-salt group containing 2% wheat bran( w2%-H) , the third low-salt group containing 4% wheat bran (w4%-L) and the last high-salt group containing 4% wheat bran(w4%-H). These four groups were refrigerated at 4${\pm}$1$^{\circ}C$ and then taken out for analysis at three month intervals during 9 month. Among the free amino acid contents in Toha-jeot, 22 kinds were detected. 6 month after the fermentation when the quantity of the amino acid contents in Toha-jeot is highest, ornitine, glutamic acid, leucine. alanine. lysine and valine occupy the majority, in the order of abundance. In cases of nucleotides. 6 month after the fermentation. from the groups w2%-L, w2%-H and w4%-L, inosine and IMP were not detected. and hypoxanthine, AMP, ADP were detected but 9 month after the fermentation ADP was not detected. The main constituents of fatty acid were as follows : (a) from w2%-L, w2%-H, 6 month after the fermentation. $C16:0$, $C12:0$, $C18:1$, $C18:3$, and $C16:1$. (b) from w4%-L. 6 month after the fermentation, $C18:3$, $C16:0$, $C12:0$ and $C18:1$. (c) from W4%-H, $C16:0$, $C12:0$, $C18:3$ and $C18:1$. In case of mineral contents. Na, Ca. K. Mg, Fe. Zn, Mn and Cu were detected according to the magnitude of the quantity. From the group w4%-H, high quantity of Na was detected during the total fermentation period. In case of color value, from the groups w2%. the values of L. a. b were highest after 6 month fermentation and were decreased after 9 month fermentation, while from groups w4%, the values of L, a, b were gradually decreased after 3 month fermentation.ion.

• 한국식생활문화학회지
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• 제13권1호
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• pp.19-26
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• 1998

본 연구는 김치첨가용 수산부재료(젓갈류 포함)의 사용현황과 문제점, 개선방향 등을 조사하여 수산물 첨가김치의 과학적 제조기술 및 산업화를 위한 김치조미료 개발을 위한 기초자료로 이용코져 실시하였다. 조사대상자는 주로 $30{\sim}50$세 연령대의 가정주부였으며 가족형태는 핵가족 형태로 월평균소득이 $100{\sim}200$ 만원대의 중간소득층이었다. 김치의 기호도는 조사대상자의 65.3%가 매우 좋아 하는 필수식품으로 아직은 우리나라 부식으로 중요한 위치를 차지하는 것으로 나타났다. 그러나 매일 먹지 않아도 크게 불편하지 않다 6.0%, 싫어한다 0.5%로 나타나 향후 상용식품으로서의 김치의 입지가 변할 것으로 생각된다. 김치를 담글 때 젓갈과 수산물을 첨가하는 이유는 김치의 맛과 냄새를 좋게 하기 때문에, 김치의 영양가를 높여주기 때문에가 각각 79.5%와 54.2%로 나타났으며 첨가하지 않는 이유는 주로 맛과 냄새를 좋지 않게 하기 때문에, 젓갈이 위생상태가 불안해서, 김치를 오래 저장할 수 없기 때문에가 각각 13.5%, 1%, 12.8% 로 나타났다. 김치첨가용 수산부재료중 가장 선호하는 젓갈은 멸치젓(84.9%)과 새우젓(69.1%)이었으며 가장 선호하는 수산물(해조류 제외)은 생굴(76.4%)과 작은 생새우(54.7%)이었고 가장 선호하는 해조류는 청각(58.8%)으로 나타났으나 수산물(해조류 제외)을 사용하지 않는다가 15.3%로 해조류를 사용하지 않는다가 31.4%로 나타났다. 김치의 국제적 발전을 위해서는 대부분의 응답자가 한국김치의 식품학적 특성을 살리되 풍미를 국제감각에 맞도록 발전(86.5%)시키고 위생적 안정성 확보가 가장 중요하다(50.9%)고 응답하였다.

• 한국식품영양과학회지
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• 제34권2호
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• pp.267-276
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• 2005

중심합성계획(central composite design)과 반응표면 분석법(response surface analysis)을 이용하여 절임 배추 100g 당 부재료인 마늘(0∼2%), 파(0∼4%), 생강(0∼1.4%) 및 젓갈류(0∼2%)를 독립 변수로 하여 pH, 적정산도, 젖산균 수, 색도 및 관능적 특성을 조사한 후 상품 김치의 품질 특성에 영향을 주는 요인을 분석하였다. 그 결과 본 연구에 이용한 김치 부재료의 첨가량이 발효 단계별로 pH, 적정산도, 젖산균 수 등의 변화에 있어서 전통적인 김치 발효 형태를 보였다. 김치 부재료를 독립변수(independent variables)로 하고, 각각의 품질 특성을 종속변수(dependent variables)로 하여 분석한 결과, 독립 변수 마늘(X$_1$)-생강(X$_2$) 조합구는 발효 전반에 거쳐 pH,적정산도 및 관능 특성 중 색도, 전체적인 기호도와 상관성이 높은 반면, 마늘(X$_1$)-파(X$_3$),또는 생강(X$_2$)-파(X$_3$) 조합구는 각각의 품질 특성 항목과 상관성이 낮게 나타났다. 반면에 젓갈류의 경우 관능검사의 텍스쳐 항목을 제외하고는 상관 계수 0.8이상이었다. 한편 젓갈의 결과를 반응표면 분석에 의하여 회귀분석 하여 도시한 결과, 발효 단계 별로 차이는 있지만, 전반적으로 젓갈류 첨가량이 많을수록 적정 산도, 젖산균 수, 붉은색과 황색을 나타내는 a, b값이 높았다 전체적인 기호도는 김치 제조 직후에는 젓갈 첨가량이 증가할수록 높게 평가하였으나, 발효가 진행됨에 따라 젓갈 함량 1.0%에서 가장 높은 점수로 평가하였다

• 한국식품과학회지
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• 제6권2호
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• pp.116-123
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• 1974

1) In Seoul, it was known that the season for preparing Kimchies (fermented vegetables) for the winter was from the middle of November to early in December, in which the preparing rates of Kimchies in the middle of November, the end of November and early in December were 32.7%, 41.3% and 12.5%, respectively. The time that the largest quantity of them was prepared was about the end of November. 2) The average cost of Kimchies prepared for the winter for a family of four, five, six and seven was $10,000{\sim}15,000$ Won, $15,100{\sim}20,000$ Won, $10,100{\sim}20,000$ Won and $10,100{\sim}20,000$ Won, respectively, and the cost did not increase in proportion to members of a family. In case of the family of $6{\sim}7$, the cost for Kimchies showed a wide range compared with those for the family of $4{\sim}5$ 3) The main raw materials of kimchi for one person for the winter required $12{\sim}20$ heads of Chinese cabbages, $14{\sim}20$ roots of radishes, $4{\sim}7$ cloves of garlics and $300{\sim}500g$ of powdered red pepper. 4) The residents living in Seoul had prepared the several kinds of the pickles for the winter as follows; (1) Chinese cabbage Kimchi (98.9%), (2) Whole Chinese cabbage Kimchi (74.7%), (3) Kkakdugi (68.6%), (4) Dongchimi (66.4%) and (5) Chong-kak Kimchi (63.3%). It has, therefore. been considered that the five kinds of Kimchies mentioned above may be industrialized. 5) Uniqueness of the raw materials used for the most popular Chinese cabbage Kimchi was to use leeks, garlics, red peppers and gingers as spices, and it was also known that proper amounts of salted shrimp pickles and oysters was mixed to the Kimchies. Therefore, it had been considered that the characteristics of Chinese cabbage Kimchies for the winter had the hot taste with freshness. 6) For keeping the Kimchies during the winter about the half of the pickle jars was buried in the ground, and another half of them were wrapped in the straw bags or styropol and they were placed on the ground or kept in the basement, 7) In most case (80.9%), the salt concentration of pickling was adjusted by one's experiences, and only 19% of them was measured with the instruments. 8) Most of remaining kimchies were usually used for other cooks, but some of them were thrown away. 9) The ratio of the people who had ever bought the market Kimchies for their own edibility was 17.8% and most of them got it only in the spring and summer season. 10) About 18% of the residents living in the general houses in Seoul had ever bought the market Kimchies. It was also known that about 48% of the residents living in the general houses and about 79% of the residents living in the apartments wanted to purchase the market Kimchies if the production of the delicious Kimchies were industrialized. The season that the people wanted to get the market Kimchies was a little different each other among the residents. About 13.4% of the residents living in the general houses wanted to purchase the Kimchies during the summer, and 11.9% of them wanted to get it throughout the year. On the other hand, in case of the apartments, 25.2% of the residents wanted to get it during the summer and 24.4% of them wanted it throughout the year (4 seasons) and 19.9% of them wanted it during two seasons. The data mentioned above have shown that many residents hope strongly an industrial production of the Kimchies. It is also true that many residents living in both the general houses and apartments want to get the market kimchies throughout the year, and particulary during the summer season that most foods are very apt to be spoiled.

• 한국수산과학회지
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• 제15권2호
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• pp.147-153
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• 1982

우리나라에서 시판되고 있는 젓갈류 및 채소류의 질산염 및 아질산염함량을 조사한 결과는 다음과 같다. 젓갈류에 있어서 절신염의 함량은 $0.74\sim13.81\;ppm$으로서 종류에 따라 차이가 많았다. 아질산염 함량은 자리돔젓, 새우젓, 꼴뚜기젓, 멸치젓 및 명란젓에서는 소량 검출되었고 갈치젓과 창란젓에서는 검출되지 않았다. 한편, 채소류에 있어서 엽채류의 질신염 함량은 근채류, 과채류에 비해 그 함량이 많았고 특히 상치는$1,320\sim1,412\;ppm$, 배추는 1,572.5 ppm으로서 가장 높았고 부추, 파 및 들깨잎등은 $5\sim219\;ppm$으로서 함량이 낮았다. 과채류의 질산염함량은 가지가 $109.1\sim373.1\;ppm$으로서 다소 높았으나 마늘, 고추 및 토마토에서는 각각 35.1 ppm, 4.09 ppm 및 $4.2\sim7.1\;ppm$으로서 채소류중 그 함량이 낮았다. 아질산염함량은 양배추3.8ppm, 상치 $2.5\sim2.9\;ppm$으로서 비교적 높았으나 배추, 고추, 들깨잎, 마늘 및 우엉에서는 검출되지 않았다. 채소류의 부위별 질산염함량은 배추가 속부분이 210ppm, 겉부분이 682ppm으로서 녹색이 진한 겉부분에 그 함량이 많았으며 미나리는 줄기부분이, 파는 잎부분이 질산염함량이 많았는데 채소류의 증류에 따라 다소 차이가 있었다. 질산염함량은 4일간 저장중 큰 변화는 없었으며, 저온저장과 정온저장한 것을 비교해 보면 상치, 호박 및 시금치등은 저온에서 저장한 것이 높았으며가지, 파등은 상온저장한 것이 함량이 높았다. 본 연구는 부산수산대학 부설 수산식품연구소 1981등도 사업의 일부임.