• 한국식품과학회지
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• 제29권1호
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• pp.51-56
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• 1997

겨자의 항균성 및 식품보존제로의 이용가능성을 조사하기 위하여 겨자의 첨가에 따른 냉면육수의 보존 중 그 효과를 조사하고, 대장균의 형태변화를 현미경으로 관찰한 결과는 다음과 같다. 겨자를 첨가시킨 냉면육수의 적정산도는 처음에 겨자 무첨가 육수에 비하여 높았으나 24시간 보존 후에는 겨자 무첨가 육수보다 낮게 나타났으며, 겨자 첨가 냉면육수의 생균수 및 대장균수는 처음에 겨자 무첨가시보다 감소하였으며, 겨자 첨가농도가 높을수록 감소하는 폭이 크게 나타났고, VBN 함량은 보존기간이 지남에 따라 증가하였고, 겨자가 첨가된 냉면육수가 겨자 무첨가보다 낮게 나타났으며, 겨자첨가 농도가 높을수록 더욱 낮게 나타났다. 겨자 물추출물로 처리한 대장균을 전자현미경으로 관찰한 결과 균체표면이 수축되고 표층구조가 허물어져 심한 형태학적 변화를 나타내었다.

• 동아시아식생활학회지
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• 제6권2호
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• pp.205-211
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• 1996

겨자의 항균성 및 식품보존제로의 이용 가능성을 조사하기 위하여 겨자의 처리에 따른 전어회의 보존효과를 조사하고, Vibrio Parahaemolyticus의 형태변화를 현미경으로 관찰한 결과는 다음과 같다. 겨자를 농도별로 첨가시킨 물에 담근 전어의 pH는 보존기간이 지남에 따라 미량 증가하였으며, 겨자 첨가농도가 높을수록 낮게 나타났고, 생균수 및 Vibrio 균수는 겨자 무첨가구에 담근 전어에서보다 겨자 첨가구에 담근 전어에서 감소하였으며, 겨자첨가농도가 높을수록 감소하는 폭이 크게 나타났고, TMA 질소 함량은 보존기간이 지남에 따라 점차 증가하였으며, 겨자 첨가농도가 높을수록 감소하는 경향이었다. 겨자 물추출물로 처리한 Vibrio Parahaemolyticus를 전자현미경으로 관찰한 결과 균체가 팽윤되고, 표층구조가 허물어져 심한 형태학적 변화를 나타내었다.

• 한국식품저장유통학회지
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• 제3권1호
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• pp.33-38
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• 1996

To investigate the food preservative effects of mustard seed(Brassica juncea), mustard seed were added to Kimchi. Titratable acidity of Kimchi treated with mustard seed was higher than that of non-treated control at initial stage, but it was lower than control after 2 days of fermantation. The number of bacteria and lactic acid bacteria increased rapidly at the initial stage of fermentation and reached plateau by 2 days of fermentation. The number of bacteria and lactic acid bacteria of Kimchi treated with mustard seed was lower than that of control, and the more mustard seed added the less bacteria and lactic acid bacteria were observed.

• 한국축산식품학회지
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• 제43권6호
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• pp.961-974
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• 2023

This study investigated the effects of mustard seed extracts on physicochemical and storage characteristics of dry-aged pork loin ham during the aging period. In experiment 1, antioxidant activity was assessed for mustard seed extracted with varying ethanol concentrations and the results showed high antioxidant activity at 25%, 50%, and 75% ethanol concentrations. In experiment 2, pork loin was treated with mustard seed extracts obtained using different ethanol concentrations: not treated (control), 25% (MS25), 50% (MS50), and 75% (MS75). Physicochemical and storage characteristics of pork loin ham were measured in wk 0, 2, 4, and 6. The pH, a_w, CIE b^*, thiobarbituric acid reactive substances and volatile basic nitrogen values were lower in treated samples compared to the control (p<0.05). In conclusion, applying mustard seed extracts, particularly MS75, in the dry-aged pork loin ham production process could enhance storage stability and improve color attributes without having negative impacts on product quality.

• 한국식품영양과학회지
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• 제24권6호
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• pp.948-955
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• 1995

겨자의 항균성을 조사하기 의하여 추출용매에 따른 겨자의 항균성을 비교하고, 항균물질을 동정한 결과물, 메탄올 및 헥산에 대한 겨자 추출물의 항균성은 물 및 메탄올 추출물이 실험균주 모두에서 나타났으나 헥산에 의한 겨자 추출물은 항균활성이 거의 나타나지 않았다. SDE장치를 이용한 겨자 추출물의 항균성은 증류성분에서 항균활성이 아주 크게 나타났고, 메탄올에 의한 잔사 추출물도 항균활성이 조금 나타났으나 물층은 항균활성이 거의 나타나지 않았다. 겨자로 부터 3-iso-thiocynate-1-propene, 4-isothiocyanato-1-butene 및 4-ios-thiocyanatoethyl benzene과 같은 3종류의 isothiocyanate를 포함하여 30여종의 증류성분이 동정되었다.

• 한국자원식물학회지
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• 제22권6호
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• pp.513-517
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• 2009

Seed mustard is high in nutrient quality and grows continuously under cold condition. Accordingly, it possessess high potential to bring about more efficient use of land when it is grown as a seasonings crop at paddy field in winter season. Recently, Seed mustard has aroused people‘s interest as a catch crop. The purpose of this trial is to examine productivity and chemical components of seed mustard and to select suitable variety in the southern area of Korea. Seed-mustard cv. Yeongsanpo local showed higher seed yield than any other varieties used in the experiment. It showed relatively high content of Oil, Protein, Ash, Carbo, $P_2O_5$, $K_2O$, Ca and T-N. The heritabilities of all the characters were estimated to be high. Therefore, it was concluded that Youngsanpo local was the most suitable variety with high yield and high nutrient quality at the southern area of Korea.

• Asian-Australasian Journal of Animal Sciences
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• 제22권11호
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• pp.1531-1539
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• 2009

This study compared the nutritional value of canola (B. napa) and mustard (B. hirta) press cakes obtained from the biodiesel industry as ingredients for use in diets fed to broiler chickens. A total of 210, one-day old, male broiler chicks were randomly assigned to one of seven dietary treatments. The control diet was based on wheat and soybean meal and contained 15% canola meal. For the experimental diets, 5, 10 or 15% of the canola meal was replaced with an equal amount of either canola or mustard biodiesel press cake. Dry matter and neutral detergent fiber digestibility were significantly higher for birds fed diets containing either canola or mustard biodiesel press cake compared with canola meal. Dry matter and neutral detergent fiber digestibility of the canola biodiesel press cakes was higher than the mustard biodiesel press cakes. Ether extract digestibility and nitrogen retention were significantly higher for birds fed canola biodiesel press cake compared with canola meal and mustard biodiesel press cake. Body weight gain and feed intake did not differ between birds fed canola or mustard biodiesel press cake and canola meal. In addition, there was no significant difference in body weight gain or feed intake between birds fed diets containing canola or mustard biodiesel press cake. Feed conversion was significantly improved for birds fed either canola or mustard biodiesel press cake compared with canola meal. Mortality was unaffected by treatment. Since the performance of broilers fed canola biodiesel press cakes was essentially the same as that of broilers fed canola meal, it is difficult to justify a premium to be paid for canola biodiesel press cake over that paid for canola meal. In addition, there was no difference in the performance of broilers fed biodiesel press cake obtained from canola or mustard seed. As mustard seeds are generally available at a lower price than canola seed, there may be some incentive to use mustard rather than canola seed for producing biodiesel press cake for use in poultry production.

• 한국축산식품학회지
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• 제38권3호
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• pp.530-543
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• 2018

This study investigated the effect of yellow, black, and brown mustard seeds on color, lipid oxidation (thiobarbituric acid-reactive substances [TBARS]), and microbiological and sensory qualities of meatballs during storage. Heat treatment of mustard seeds affected the TBARS value of meatball samples (p<0.0001). The addition of mustard seeds decreased TBARS value of meatball samples (p<0.0001). Heat treatment of mustard seeds decreased the $L^*$, $a^*$ and $b^*$ values of meatball samples (p<0.0001). The meatball samples with mustard seeds increased $b^*$ value of meatball samples however it decreased $a^*$ value of meatball samples (p<0.0001). The addition of mustard seeds decreased aerobic mesophilic bacteria count (p<0.0001), Enterobacteriaceae count (p<0.0001), psychrophilic bacteria count (p<0.0001) and yeast and mold count of meatball samples (p<0.0001). On a given storage day, the yellow mustard added meatballs sample was given higher color, appearance, flavor, acceptability ratings than those added black and brown mustard. Regarding sensory and microbiological properties, mustard seed contributed to microbiological quality and sensorial properties of meatball samples.

• 생약학회지
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• 제18권1호
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• pp.41-49
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• 1987

Mustard leaf and seed showed the protective effect on lipid peroxidation in mouse liver. Their active principle was turned out to be sinapine.

• Applied Biological Chemistry
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• 제38권5호
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• pp.408-413
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• 1995

Pickle성분이 linolenic acid의 산화효소인 lipoxygenase와 methemoglobin (nonenzymatic oxidant)에 미치는 효과를 조사하였다. 그외, 피클 성분중 건조 양념내의 lipoxygenase, peroxidase와 catalase 활성도 조사하였다. 시중에 판매중인 일부 pickle brine은 lipoxygenase와 methemoglobin에 의한 linolenic acid의 산화를 억제하였다. Dill oil emulsion, 양파 농축액 (onion concentrate), oil cassia, polysorbate 80, turmeric acid와 같은 피클 성분들은 lipoxygenase와 methemoglobin에 의한 산화를 감소시켰다. Lipoxygenase의 활성은 garlic, mustard seed, red pepper에서 발견되었다. Peroxidase의 활성은 mustard seed에서만 존재하였으며, gall black pepper, allspice와 red pepper에서는 catalase의 활성이 있었다.