• Title/Summary/Keyword: 장류

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Isolation and Identification of Bacillus Strains with Antagonistic Properties against Film-forming Yeasts Overgrown in Low Salted Soybean Pastes (저염 장류에서 증식하는 산막 효모에 길항 작용을 갖는 Bacillus 균주의 분리)

  • Jeon, SaeBom;Ryu, MyeongSeon;Kim, Yong Sang;Jo, Seung Wha;Jeong, Do Yeon;Uhm, Tai-Boong
    • Korean Journal of Microbiology
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    • v.49 no.3
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    • pp.286-291
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    • 2013
  • Soybean pastes with 8% (w/w) salinity were prepared instead of soybean paste with 14% (w/w) salinity to meet the growing demands of Korean's low sodium diet. After aging, white films had appeared on the surface of all low-salted soybean pastes [8% (w/w) salinity] unlike high-salted soybean pastes [14% (w/w) salinity]. All of eight microbes isolated from the surface film were identified as Pichia kudriavzevii. Eleven Bacillus strains with good characteristics of fermentation were isolated from traditionally fermented soybean pastes in order to preserve their unique flavors and aromas after aging, and as a result of analyzing the biochemical characteristics and 16S rRNA sequences, those were identified as B. subtilis, B. licheniformis, and B. methylotrophicus. All of the Bacillus isolates had antagonistic activities against 8 isolates of the film-forming yeasts and harbored the genes for synthesis of antimicrobial surfactants including lichenysin and/or surfactin.

Impact of Success Factors of Knowledge Management on Management Performance in Agribusiness Cluster (지식경영성공요인이 농산업클러스터 기업의 경영성과에 미치는 영향 -순창장류산업 클러스터를 중심으로-)

  • Kwak, Yoon-Seok;Yang, Hae-Sool
    • The Journal of the Korea Contents Association
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    • v.10 no.9
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    • pp.348-362
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    • 2010
  • In the Knowledge-based economy, it is inevitable for companies to implement knowledge management(KM in short) to improve management performance. In order to better understand the KM, it is necessary to examine the relationship between success factors of KM and KM performance in agribusiness sector. This study empirically analyzes the impact of success factors of Knowledge Management on companies' management performance in agribusiness cluster. From the survey data of 43 companies located in Sunchang fermented soybean products Industrial cluster, the study finds that four factors- learning culture, network, knowledge sharing and knowledge creating- influence management performance in a positive way. It also examines whether Industrial cluster strategy functions as a moderator between KM success factors and companies' performance. Furthermore, this study concludes that Sunchang fermented soybean Industrial cluster has not reached to the final stage of KM and suggests elements for further improvements.

정책정보 - 한국 식품의 대중국 수출 확대방안_중국인의 한국식품에 대한 인식조사를 바탕으로

  • Park, Gi-Im
    • Food Industry
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    • s.220
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    • pp.66-79
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    • 2011
  • 중국 중산층의 확대로 중국 식품시장이 큰 폭의 성장세를 지속하고 있다. 특히 새로운 맛과 안전한 먹거리에 대한 국민적 관심이 높아지면서 최근 5년간 중국의 농수산 식품 수입 증가율은 22.8%로 동 기간 전제 수입증가율 15.8%를 상회했다. 세부 식품별로는 어류, 육류, 과일류 등 미가공식품들의 수입 비중이 여전히 높지만, 근년들어 제과제빵류, 낙농품, 알콜 및 음료 등 가공식품 중심으로 수입이 큰 폭으로 증가하고 있다. 중국내 도시화와 서구화된 식습관이 확산되면서 중국인들이 과거 미가공식품 중심에서 가공식품중심으로 식품소비가 바뀌고 있음을 알 수 있다. 중국인들은 한국 식품에 대해 전반적으로 만족하고 있으며 특히 경쟁국 식품과 비교할 때 품질과 맛, 디자인 강점이라고 인식하고 있는 것으로 설문조사 결과 나타났다. 가격 조건에 대해서는 바이어가 개인구매자 보다 덜 민감한 한펀 한국식품의 맛에 대해서는 젊은층이 장년층 보다 만족도가 더 높게 나타났다. 그리고 특히 한국의 육류/해산물(가공품 포함), 건강식품, 제과제빵류, 소스류(장류)는 향후 중국에서 인가를 얻을 것이라는 응답이 높게 나타났다. 실제로 작년 중국의 대한국 수입 통계를 보면 어류 당류 등 미가공식품의 비중이 여전히 높지만, 최근 5년간 제과제빵류 채소/과일조제품, 알콜/음료 등 가공식품의 수입이 빠르게 늘고 있는 추세이다. 향후대중국 식품수출 확대를 위해서 중국인들의 식습관 변화를 면밀히 모니터링함으로써 새로운 가공식품과 고급식품에 대한 수요를 파악, 상품화하는데 보다 주력해야 한다. 한류 영향으로 된장, 고추장 등 한국 전통 장류에 대한 중국인들의 관심과 기대가 높은 만큼 현지 마트 등을 중심으로 장류를 이용한 한식 요리교실 개최 등 한식을 알리기 위해 보다 적극적인 마케팅 방안을 강구해야 할 것이다. 또한 방한 중국인 관광객들이 귀국 후에 온라인 쇼핑몰을 통해 한식 식자재를 구매할 수 있는 시스템을 구축하는 것도 효과적일 것이다. 마지막으로 평소 철저한 품질관리를 통해 구제역 등의 질병을 사전에 예방하는 노력이 무엇보다도 중요하다.

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전통고추장의 상품화 사례

  • 조경현
    • Proceedings of the Korean Society of Community Living Science Conference
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    • 2004.05a
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    • pp.61-78
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    • 2004
  • 상품화 목적 : 순창지역에서 생산되는 농산물을 이용한 2차가공 식품 개발을 통한 농특작물 생산 활성화, 기호성과 기능성이 다량 함유되어있는 천연과실을 이용한 순창전통고추장 품질향상, 수요의 한계상황극복 : 현 시점이 고추장 판매의 정점에 있다고 봄. 새로운 판매 및 수요층 확보. 식문화의 변화가 심각 : 장류의 새로운 변화모색 (중략)

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집중안전포커스 - 샘표식품주식회사 이천공장

  • Im, Jae-Geun
    • The Safety technology
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    • no.149
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    • pp.15-17
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    • 2010
  • 샘표식품주식회사는 1946년 창립 이래 전통 식품인 간장, 된장, 고추장 분야에 올곧게 매진해 온 한국의 대표 발표식품 기업이다. 현존하는 한국 최장수 상표인 '샘표'브랜드로(1954년 등록번호 362호) 한국 간장 소비시장에서 약 50% 이상의 점유율을 차지할 만큰 큰 사랑을 받고 있는 샘표는 국민 건강과 식문화 발전에 이바지하고, 국내 소비자뿐만 아니라 전세계인에게 한국 전통 장류의 맛을 전하기 위해 노력하고 있다.

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Genotoxicological Safety on Water-Soluble Fraction of Gamma Irradiated Korean Soybean Fermentation Foods (감마선 조사된 장류 물추출 분획의 유전독성학적 안전성 평가)

  • 육홍선;이은미;김동호;이경행;변명우;이현자;이영남
    • Journal of Food Hygiene and Safety
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    • v.15 no.4
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    • pp.297-303
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    • 2000
  • Gamma irradiation at 20 kGy was applied to Kanjang (soy sauce), Doenjang (soybean paste), Kochujang (hot pepper pasts) and Chungkukjang for their possible genotoxicity. The genotoxicity of 20 kGy-irradiated samples was evaluated by Salmonella typhimurium reversion assay. The Salmonella tester strains included TA98, TA100, TA1535 and TA1537 in the absence and presence of an exogenous metabolizing system (59 mix). All samples were negative in the bacterial reversion assay with S. typhimurium TA98, TA100, TA1535 and TA1537. The results indicated that 20 kGy of gamma irradiation on water-soluble fraction of Kanjang, Doenjang, Kochujang and Chungkukjang were not shown mutagenicity.

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Effects of Oxygen and Salt on the Growth of Bifidus and Anaerobic Bacteria Isolated from Korean Traditional Fermented Foods (산소와 염농도가 한국전통 발효식품에서 생장하는 혐기성 세균과 Bifidus균의 생육에 미치는 영향)

  • 정은영;이진성;배재근;이완규;김병홍
    • Microbiology and Biotechnology Letters
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    • v.21 no.1
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    • pp.82-87
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    • 1993
  • Fourteen samples of kimchies and soy bean pastes were used to isolate strictly anaerobic bacteria on complex BL agar and on a selective BS agar for bifidus bacteria. About $10^7$ ~ $10^8$ colonies per g sample were developed on BL agar under strictly anaerobic conditions, while BS agar supported the growth of $10^3$ ~ $10^6$ colonies per gram sample at the same condition. All colonies developed on BS agar at anaerobic conditions grew in aerobic conditions and did not show fructose6-phosphate phosphoketolase activity. Type cultures of Bifidobacterium did not grow in PYG medium containig more than 3% NaCI. From these results it is conduded that salted fermented food cannot support the growth of strictly anaerobes induding Bifidobactenum.

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Canopy-Related Characteristics of Korean Soybean Cultivars (한국 콩 품종의 초형관련 형질의 특성)

  • Kim, Hong-Sig;Lee, Ku-Hwan;Song, Hang-Lin;Kim, Seong-Jin;Hur, Gun;Woo, Sun-Hee;Jong, Seung-Keun
    • Korean Journal of Breeding Science
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    • v.40 no.2
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    • pp.143-152
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    • 2008
  • This study was conducted to obtain basic information on mainstem, branch and leaf characteristics related to canopy for development of high yielding cultivar using 70 Korean soybean cultivars developed from 1913 to 2000. Variations of canopy width, branch length, and canopy width/length ratio were higher compared to other characteristics among 12 mainstem and branch characters. Variations of petiole angle, leaflet width/length ratio and compound leaf dry weight were higher than other characteristics among eight leaf characters related to plant canopy. Three classifications of soybean cultivars were used based on usage: I)soy sauce and tofu, II)bean sprout, and III)cooking with rice. Canopy width/length ratio was higher in group III, cooking with rice than group I, soy sauce and tofu, and group II, bean sprout, and there was no difference between the two, group I and group II. The total branch length/main stem height ratio was higher in group II, bean sprout and group III, cooking with rice than group I, soy sauce and tofu. Mainstem and branch characteristics related to plant canopy were classified into four groups by ratio of canopy width/length and total branch length/main stem length, respectively. Soybean cultivars with narrow canopy and high dependence of mainstem were Danweonkong, Keumkangkong, Shelby, and Shinpaldalkong. Soybean cultivars with broad canopy and high dependence of mainstem were Kanglim, Keumkangdaelip, and Jinyulkong, and a cultivar with broad canopy and high dependence of branch were Geomjeongkong 2. Leaflet length/width ratio was lowest in cooking with rice and there was no difference between soy sauce and tofu and bean sprout. Compound leaf area was largest in cooking with rice and smallest in bean sprout. Leaf petiole length was short in bean sprout and there was no difference between soy sauce and tofu and bean sprout. Leaf petiole angle was highest in cooking with rice and lowest in bean sprout. Leaf type was classified into four groups based on leaflet width/length ratio and compound leaf area, respectivly. Buseok and Taekwangkong had an oval leaflet and largest area of compound leaf. Eunhakong and Sohokong had extreme narrow leaflet and smallest area of compound leaf. Leaf petiole type was classified into three and four groups based on leaf petiole length and angle, respectively. A soybean cultivar with the shortest petiole length and smallest petiole angle was Eunhakong and cultivars with short petiole length and large petiole angle were Alchankong, Muhankong, and Pureunkong. A soybean cultivar with long petiole length and small petiole angle was Sinpaldalkong 2. Among a total of 70 Korean soybean cultivars, Eunhakong had an extreme narrow type in leaf, smallest compound leaf area, shortest petiole length, and smallest petiole angle of compound leaf.