• Title/Summary/Keyword: 산마늘

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Flavor Composition of Garlic from Different Area (국내산 마늘의 향미성분)

  • Shin, Dong-Bin;Seog, Ho-Moon;Kim, Ji-Hyun;Lee, Young-Chun
    • Korean Journal of Food Science and Technology
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    • v.31 no.2
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    • pp.293-300
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    • 1999
  • Garlic from 4 main growing area was analyzed for the composition related to garlic flavor. Twenty-eight volatile compounds in garlic were separated by GC and twenty five were identified by GC/MS. Total peak area was high in garlic from $S\u{o}san$, and low from $Hampy\u{o}ng$. However, no significant difference was found in total peak area of sulfur compounds for garlic from Namhae, $S\u{o}san$, and $Uis\u{o}ng$. The results of free sugars analysis showed that relatively large amount of 1-kestose, 1-nystose, and 1-F-fructosyl nystose known as fructooligosaccharide were found in garlic in addition to glucose, fructose, and sucrose. Garlic from $S\u{o}san$ contained high amount of 1-nystose and 1-F- fructosyl nystose. Total free amino acid content in garlic was in a range of $2036.1{\sim}2704.0mg%$, and it was higher in garlic from $S\u{o}san$ and $Uis\u{o}ng$. Lactic acid, pyruvic acid, oxalic acid, malonic acid, fumaric acid, levunic acid, succinic acid, malic acid, citric acid and pyroglutamic acid were found in garlic. Total organic acid content in garlic was $1905.7{\sim}2359.2mg$, and garlic from $Hampy\u{o}ng$ had relatively low organic acid contents.

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Biological Activity of Fresh Juice of Wild-Garlic, Allium victorialis L. (산마늘 생즙의 생리활성)

  • Kwon, Jung-Eun;Baek, Un-Hak;Jung, In-Chang;Sohn, Ho-Yong
    • Food Science and Preservation
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    • v.17 no.4
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    • pp.541-546
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    • 2010
  • Wild-garlic (Allium victorialis L.) is a perennial plant found in worldwide and has been considered as a favorite vegetable due to its particular smell and taste. However, the study of biological activity of wild-garlic and the development of processed food are in rudimentary. In this study, we evaluated several biological activities, including antioxidant, antimicrobial, and inhibitory activities against human thrombin, $\alpha$-amylase and $\alpha$-glucosidase, of Ulrung wild-garlic. Analysis of the composition showed that Ulrung wild-garlic is nutritive although it is perishable. The color of fresh juice was stably maintained during 10 days-storage at $4^{\circ}C$, but rapidly discolored by heat treatment at $70^{\circ}C$ for 1 h. During heat treatment, the contents of total sugar and total polyphenol were decreased to 75% and 50%, respectively, and acidity was increased from 0.069% to 0.111%. In a while, the brix, reducing sugar, and total flavonoids showed minor changes. The fresh juice showed strong DPPH scavenging activity, reducing power and antibacterial and antifungal activity, but the heat-treated juice lost the antioxidant and antimicrobial activities. The inhibitory activities against human thrombin and $\alpha$-amylase and $\alpha$-glucosidase was negligible in both fresh juice and heat-treated juice. These results suggested that the antioxidant and antimicrobial components in wild-garlic are heat-liable and volatile. Based on our results, we propose non-heat treatment products for processed wild-garlic, for example, fresh juice-added beverage or fermented liquors using wild-garlic.

Comparison of Profitability for Allium victorialis Farming System between On-field and Under-forest (산마늘 임간재배와 노지재배의 수익성 비교 분석)

  • Park, Sang-Byeong;Kim, Mahn-Jo;Kim, Eui-Gyeong
    • Journal of Korean Society of Forest Science
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    • v.103 no.1
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    • pp.122-128
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    • 2014
  • This study aims to determine the difference in profitability of Allium victorialis farming system between on-field and under-forest, and to propose several better ways for development of under-forest farming system of Allium victorialis. Survey was conducted 12 farmer in Gangwon, Chungnam, Jeonnam, Gyeongbuk to investigate production cost, management cost, input labors and so on. In this study, IRR, B/C ratio and NPV were used for profitability analysis. The result applied 25,000 won for under-forest farming system and 15,000 won for on-field farming system as unit price of sale showed IRR 36.2% and 54.2% respectively. The profitability of Allium victorialis from under-forest farm was not lower than other non timber forest products. And it will be possible to create high profitability such like that of Allium victorialis from on-field farm, providing the technical development for intensive farming is supported.

Consumer Consumption Behavior and Preference of Salted Wild Vegetable: A conjoint analysis with Allium victorialis (컨조인트 분석을 이용한 산마늘 절임 제품의 소비자 소비행태 및 선호도 분석)

  • Kim, Ki Dong
    • Journal of Korean Society of Forest Science
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    • v.104 no.1
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    • pp.169-178
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    • 2015
  • The purpose of this study is to obtain the basic information for developing new product and marketing strategies of salted wild vegetable. This study analyzes consumer's consumption behavior and preference on salted Allium victorialis using the conjoint analysis. The result shows that 'Container' is the most important factor among various attributes of salted Allium victorialis, followed by 'Origin of Salting Sauce Soy', 'Price', 'Traditional Food Quality Certification', and 'Area of production'.

Effects of Allium victorials Extract on Lowing Lipid, Anti-oxidation and Concentration of Inflammatory Mediators in Rats Fed High Oxidized Fat (산마늘추출물이 과산화지질급여 비만쥐의 지질강하, 항산화효과 및 염증매개물질의 생산에 미치는 영향)

  • Lee, Eun
    • Korean Journal of Plant Resources
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    • v.26 no.2
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    • pp.227-233
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    • 2013
  • This study was carried out to effects of Allium victorials extract on lowering lipid, anti-oxidation and concentration of inflammatory mediators in rats fed high oxidized fat. Concentration of free fatty acid(FFA), triglyceride(TG), total cholesterol and LDL-cholesterol in plasma decreased in the Allium victorials extract groups and plasma HDL-cholesterol concentration revealed a tendency to increase in Allium victorials extract groups. Concentration of total cholesterol and TG in liver showed a tendency to decrease in Allium victorials extract groups. Concentration of thiobarbituric acid(TBARS) in plasma and liver showed a lower values in Allium victorials extract groups than that of control group. Activities of glutathione peroxidase(GSH-Px), superoxide dismutase(SOD) and catalase(CAT) in liver showed a tendency to increase in Allium victorials extract groups. Concentration of nitrogen oxide(NO), ceruloplasmin and ${\alpha}1$-acid glycoprotein in plasma showed a lower values in Allium victorials extract groups than that of control group. These results indicate that the Allium victorials extract have an functional material for lowering lipid, anti-oxidation and anti-inflammatory effect.

Physicochemical Characteristics of Garlic (Allium sativum L.) on Collected from the Different Regions (국내 주요 산지별 마늘의 영양성분 비교)

  • Shin, Jung-Hye;Lee, Soo-Jung;Jung, Woo-Jae;Kang, Min-Jung;Sung, Nak-Ju
    • Journal of agriculture & life science
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    • v.45 no.2
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    • pp.103-114
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    • 2011
  • Physicochemical characteristics of garlic collected from the different growing regions were analyzed to provide basic data for preparing nutritional composition of garlic. Moisture of garlics on cultivars from growing on China was $71.53{\pm}0.34%$ that significantly higher than domestic garlics ($59.37{\pm}0.63$-$66.92{\pm}0.72%$). Total phenol contents were $12.69{\pm}0.18$-$22.02{\pm}0.27mg/100g$, total flavonoids contents were $12.69{\pm}0.18$-$22.02{\pm}0.27mg/100g$. Total thiosulfinate and pyruvate contents were $96.28{\pm}2.55$-$150.81{\pm}0.09mg/100g$ and $132.87{\pm}0.45$-$161.37{\pm}1.58mg/100g$. Sucrose, glucose and fructose were detected from garlics, sucrose content average errors about 2-4 times due to cultivated area. Namhae garlic has the highest fructose contents than other province cultivated. 8 kinds of organic acids 11 kinds of mineral and 17 kinds of composition amino acids were detected in garlics. 5 kinds of free amino acids such as proline, alanine, tyrosine, phenylalanine and arginine were detected in all garlic samples.

Aroma Compounds and Antimicrobial Effect of Garlic from Different Areas in Korea (국내 산지별 마늘의 향기성분 및 항균활성)

  • Shin, Jung-Bye;Kim, Ra-Jeong;Lee, Soo-Jung;Kang, Min-Jung;Seo, Jong-Kwon;Sung, Nak-Ju
    • Food Science and Preservation
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    • v.18 no.2
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    • pp.199-207
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    • 2011
  • Physico-chemical characteristics such as width, weight, color and aroma compounds of garlic from 9 different areas were analyzed. Also, antimicrobial activity was tested for their juices. Width of garlic bulb was larger in growing worm-season garlics (Jeju, Namhae, Hapcheon, Hampyeong and Muan) than those of cool-season garlics (Taean, Seosan, Uiseoung) and imported from China. But numbers of nuts were smaller in growing cool-season garlics than others. L color levels of garlics were 80.73~87.40 and a color level have not significantly difference in all samples, b color level was lower in growing Namhae ($20.79{\pm}1.20$) and Muan ($20.91{\pm}1.62$). 25~30 peaks obtained from aroma compounds analysis of various garlics. Among these compounds, 17 kinds of aroma compounds were identified by GC-MS. And, we showed that 15 kinds of compounds were sulfur containing aroma compounds. Diallyl disulfide was contained 34.90~60.54% in various garlic and the highest contents than other compounds in total compounds. It was detected the highest in China garlic but the lowest in growing Muan garlic. All of garlic samples showed antimicrobial activity against Strep. mutans, B. subtilis, E. coli. V. parahaemolyticus, Asp. flavus, and C. albicans. Especially antimicrobial activity was stronger against E. coli, and C. albicans. Antimicrobial activity was enhanced by sample addition volume and the highest in Namhae garlic sample.

Study of Selenium Compound in Favorite Korean Foodstuffs (한국 식품중의 Se 화합물의 함량에 관한 연구)

  • Chun, Sea-Yeol
    • Korean Journal of Food Science and Technology
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    • v.5 no.1
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    • pp.55-64
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    • 1973
  • Garlic and traditional fovarite foodstuffs of plant origin have been analyed for selenium and sulfur containing amino acid content selenium compound were assayed using a $^{77m}Se$ neutron activation analysis, cystine and methionine determination by paper and thin-layer chromatography. The results obtained indicate that the content of selenium and sulfur containing amino acid are highest in garlic. The results also show that the selenium is a more abundant in particular speies such as garlics produced in Tan Yang and Wei Sung. The effect of Korean garlic and favorite typically found in the Korean diet has also been studied. Some vegetables known to contain a relatively high level of sulfur and selenium (garlic and onion) do loss significent quantities of selenium as a result of cooking.

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Quality Changes in Fresh Wild Garlic Leaves Treated with Different Washing Solutions and Packaging Films during Storage (세척수 및 소포장 필름에 따른 산마늘의 저장 중 품질변화)

  • Choi, Ji-Weon;Lee, Ji Hyun;Shin, Il Sheob
    • Proceedings of the Plant Resources Society of Korea Conference
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    • 2018.10a
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    • pp.112-112
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    • 2018
  • 산마늘은 마늘과 같이 독특한 향이 있어 입맛을 돋우며 웰빙식품으로 3월 중순에서 5월초에 채취하여 생채로 쌍을 먹거나 김치, 절임으로 생산되어 판매된다. 산마늘의 부가가치 향상을 위하여 살균소독 세척과 소포장용 필름포장방법을 구명하고자 본 실험을 수행하였다. 산마늘을 살균소독 세척수(수돗물, 0.2% 구연산 침지 후 50% 에탄올 분무처리)로 2분 세척하고 원심탈수 후, 포장필름은 $30{\mu}m$ oriented polypropylene (OPP), $30{\mu}m$ OPP 필름을 기본재료로 산소투과율 $5,000cc/m^2{\cdot}day{\cdot}atm$ (OPP_5)로 조정한 필름, $30{\mu}m$ micro perforated polypropylene (MPP) 필름에 밀봉하고, $30{\mu}m$ OPP필름에 개봉 포장하여 $4^{\circ}C$에서 42일 저장하였다. 산마늘은 구연산 침지 후 에탄올 분무세척 후 세척 전 보다 일반세균수가 1.5 log CFU/g 감소되었으며 수돗물 세척 후는 0.1 log CFU/g 정도 감소하여 수돗물 보다 구연산 침지 후 에탄올 분무에 의해 균수 감소효과가 보다 컸으며 저장기간이 경과한 후에도 그러한 경향은 유지되었다. 저장 35일 후 세척수에 관계없이 OPP 개봉과 MPP 밀봉 포장에서 의해 산마늘의 황화율과 부패율이 높게 나타났으며 OPP 밀봉에서 이취 발생 지수가 OPP_5 밀봉보다 높게 나타났다. 세척 및 포장처리에 의한 종합선도의 제한요인은 황화, 이취 및 부패취 발생 지수로 이를 종합하였을 때 산마늘의 상품성 향상을 위하여 소포장 하는 경우 구연산 침지 후 에탄올 분무 방법으로 세척한 다음 원심탈수하여 OPP_5필름으로 포장하는 것이 품질 향상에 적합하였으며 40일 이상 저장이 가능한 것으로 나타났다.

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Analysis of Active Components of Giant Black Garlic (자이언트흑마늘의 유효성분 분석)

  • Kim, Dam;Kim, Kyoung-Hee;Yook, Hong-Sun
    • Journal of the Korean Society of Food Science and Nutrition
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    • v.44 no.11
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    • pp.1672-1681
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    • 2015
  • Garlic has been consumed for a long time as a food in Korea. Among commercial garlic products, aged black garlic is known to contain bioactive ingredients. Giant garlic is large garlic with a mild and sweet flavor. However, there have been few studies on the bioactive effects of giant garlic. This study analyzed valid substances of giant black garlic (GBG), giant fresh garlic (GFG), normal black garlic (NBG), and normal fresh garlic (NFG). Moisture content of GBG decreased in comparison with that of GFG. Ash, crude protein, crude lipid, total pyruvate, S-allylcysteine, and S-allylmercaptocysteine contents were the highest in GBG. The pH values of GBG, GFG, NBG, and NFG were 3.77, 5.97, 3.94, and 6.10, respectively. Acidity of GBG was higher than that of GFG. Total sugar content of GBG increased while reducing sugar content was the same as that of GFG. Composition of amino acids except for histidine, lysine, and arginine in GBG was higher than that of GFG, and free amino acids excluding arginine, cysteine, lysine, phosphoethanolamine, and urea were higher than those of GFG. In minerals, Cu, Fe, and Mg contents were higher than those of GFG.