• 제목/요약/키워드: Chili pepper

검색결과 134건 처리시간 0.024초

대학 교직원 식당에서의 식단중심요리의 다양성 (Diversity of Main Dishes of Menus at University Faculty Cafeterias)

  • 김석영;박미연
    • 대한영양사협회학술지
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    • 제21권4호
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    • pp.320-332
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    • 2015
  • This study investigated the main dishes of menus at university faculty cafeterias to understand current lunch menu trends. A sample of 1040 menus was collected from Internet homepages of 52 universities between March and May, 2014. The main dishes of menus were categorized into six groups based on main ingredients and cooking methods. The most frequently served main dish ingredient was pork followed by fish/seafood, and poultry. Pork dishes and chicken dishes were mainly roasted, pan fried, or deep fried with various carbohydrate ingredients to bulk them up. Large amounts of chili pepper, corn syrup, and oil were added to improve the bland flavor of these dishes, which contain starchy ingredients. In contrast to pork dishes or chicken dishes, 40.2% of beef dishes was served in a more traditional way as soup. Fewer kinds of fish or seafood were used, and the cooking methods also lacked diversity. In conclusion, main dish menus at university faculty cafeterias have undergone changes in terms of ingredients and cooking methods. Meat dishes cooked using traditional methods are becoming less common, especially for pork and chicken dishes, which are quite sweet, salty, and spicy. Extensive use of carbohydrate ingredients was found in some meat dishes and side dishes in one-dish meals.

「주초침저방(酒醋沈菹方)」에 수록된 조선 전기(前期) 김치 제법 연구 - 현전 최초 젓갈김치 기록 내용과 가치를 중심으로 - (A Study on the Kimchi Recipe in the Early Joseon Dynasty through 「Juchochimjeobang」)

  • 박채린;권용민
    • 한국식생활문화학회지
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    • 제32권5호
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    • pp.333-360
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    • 2017
  • This study aims to examine the contents of "Juchochimjeobang", a cookbook about Jeotgal kimchi, and review its value in the history. This cookbook was published between about 1500s and early 1600s, and its book title is unknown because both the front and the back covers thereof are missing. However, the cookbook contains many wine and kimchi recipes, accounting for 66%, and "Juchochimjeobang" was thus named after the recipes. "Juchochimjeobang" has 126 recipes in 120 categories, and this study examines 20 kimchi recipes and 7 recipes for preserving vegetables. "Juchochimjeobang" has a specific recipe for making Jahajeot and Baekajeot kimchi which are described in literature published between 1400s and 1500s. Although the recipes for making the aforementioned two types of Jeotgal kimchi are simple because jeotgal is just mixed with main materials, they are different from the recipe for Seokbakji described in Gyuhapchongseo, a cookbook written in the 19th-century Joseon Dynasty. Seokbakji described in Gyuhapchongseo is made by mixing spices of ginger, spring onion, chili powder with other materials. This implies changes of making Seokbakji over time. Moreover, "Juchochimjeobang" is a very valuable historical cookbook because it has unique recipes, for example, adding sesame liquid, chinese pepper, willow and the like.

Isolation and Characterization of an Antifungal and Plant Growth-Promoting Microbe

  • Park, Se Won;Yang, Hee-Jong;Seo, Ji Won;Kim, Jinwon;Jeong, Su-ji;Ha, Gwangsu;Ryu, Myeong Seon;Yang, Hee Gun;Jeong, Do-Youn;Lee, Hyang Burm
    • 한국균학회지
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    • 제49권4호
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    • pp.441-454
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    • 2021
  • Fungal diseases including anthracnose, stem rot, blight, wilting, and root rot of crops are caused by phytopathogens such as Colletotrichum species, Sclerotinia sclerotiorum, Phytophthora species, and Fusarium oxysporum and F. solani which threaten the production of chili pepper. In this study, to identify biological control agents (BCAs) of phytopathogenic fungi, potentially useful Bacillus species were isolated from the field soils. We screened out five Bacillus strains with antagonistic capacity that are efficiently inhibiting the growth of phytopathogenic fungi. Bacillus species were characterized by the production of extracellular enzymes, siderophores, and indole-3-acetic acid (IAA). Furthermore, the influence of bacterial strains on the plant growth promoting activity and seedling vigor index were assessed using Brassica juncea as a model plant. Inoculation with Bacillus subtilis SRCM 121379 significantly increased the length of B. juncea shoots and roots by 45.6% and 52.0%, respectively. Among the bacterial isolates, Bacillus subtilis SRCM 121379 showed the superior enzyme activities, antagonistic capacity and plant growth promoting effects. Based on the experimental results, Bacillus subtilis SRCM 121379 (GenBank accession no. NR027552) was finally selected as a BCA candidate.

장아찌의 종류와 저장기간에 따른 나트륨 함량 변화 - 건더기와 양념(국물)의 구분 분석법을 적용하여 - (Changes in Sodium Content by Type of Jangajji and Length of Storage Period-By Applying an Analysis Technique to Differentiate Solid Ingredients from Seasoning Liquid-)

  • 최지유;김소영
    • 한국식품영양학회지
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    • 제37권2호
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    • pp.88-99
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    • 2024
  • This study aimed to provide an accurate estimate of sodium intake from jangajji by examining the changes in sodium content according to the type of jangajji and the length of storage period, specifically differentiating between the solid ingredients and the seasoning liquid. It focused on six types of jangajji: chili pepper, perilla leaf, onion, radish, garlic scape, and cucumber. The sodium content in the solid ingredients and the seasoning was measured using a salinometer and ICP-AES. The results indicated that across all types of jangajji, the seasoning liquid consistently contained significantly higher levels of sodium than the solid ingredients. When comparing the sodium content measured by ICP-AES with that from a salinometer, the salinometer readings were significantly lower for both the solid ingredients and the seasoning liquid in all types of jangajji. Additionally, when comparing the sodium content of the solid ingredients with that listed in the nation's representative nutritional databases, a substantial discrepancy was noted, with some cases potentially overstating the actual sodium intake from jangajji. Overall, this study suggests that an urgent review should be conducted to identify and resolve the causes of such discrepancies and accurately estimate the actual sodium intake from jangajji.

고추씨 기름의 잔류농약 모니터링 (Monitoring of Residual Pesticides in Pepper Seed Oil Products Sold on the Market)

  • 손미희;김재관;이유진;김지은;백은진;김병태;박명기;박용배
    • 한국식품위생안전성학회지
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    • 제38권6호
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    • pp.483-488
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    • 2023
  • 2022년 8월부터 12월까지 시중에서 유통되는 고추씨기름 4건과 고추맛기름 36건에 대한 잔류농약 실태를 조사 하였다. 총 40건의 시료에 대해 179종의 농약을 모니터링한 결과 39건에서 14종의 농약이 검출되었으며 검출범위는 0.01-2.16 mg/kg이었다. 고추씨기름에선 10종의 농약이 27회 검출되었고 검출범위는 0.02-2.16 mg/kg 이었으며 고추맛기름은 9종의 농약이 94회 검출되었고 검출범위는 0.01-0.80 mg/kg 이었다. 가장 빈번하게 검출된 농약은 tebuconazole, ethion, difenoconazole이었으며 중국산 원재료를 사용한 제품에서 ethion이 다수 검출되었다. 국내 미등록 농약인 ethion은 경기도에서 최근 10년간 검출된 적이 없는 농약성분으로, ethion이 검출시 중국산 제품으로 판단할수 있는 지표물질로 활용이 가능할 것으로 사료된다. 고추는 농약이 많이 사용되는 대표적인 농산물 중 하나로, 고추씨로 전이된 농약이 제거되지 않을 경우 고추씨기름에서 다양한 종류의 농약이 검출될 확률이 매우 높다. 따라서 고추씨기름의 안전성을 보장하기 위해선 지속적인 연구조사가 필요할 것으로 사료된다.

비닐하우스 이용 태양초 생산시 산광 재료가 상품 수량과 품질에 미치는 영향 (Effects of Diffused Light Materials on Marketable Yield and Quality of Sunlight Dried Red Pepper (Capsicum annuum L.) in Plastic Film House)

  • 이광재;송명규;김시동;남상영;이기열;김태중;김동억;윤정범;최규홍
    • 한국자원식물학회지
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    • 제27권1호
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    • pp.102-109
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    • 2014
  • 본 연구는 태양초 생산시 전처리와 산광 재료가 상품성과 건조 효율에 미치는 효과를 구명하기 위하여 실시하였다. 벌크, 하우스 밀폐, PE비닐밀봉 처리 등 전처리를 하였으며, 산광 재료로 대조구, 차광망 35%, 천막지, 백색부직포, 흑색부직포 등을 사용하였다. 벌크 후숙 처리구의 상품 수량이 300 g으로 가장 많았으며, 하우스 건조가 275 g이었으며, PE 밀봉 처리구가 112 g으로 가장 적었다. 적색도는 PE 밀봉 처리시 17.85로 가장 높았고 벌크 후숙 처리에서 가장 낮았으며, 각각의 처리 간에 유의성이 인정되었다. 고추의 수분 감모 속도는 대조구가 가장 빨랐으며, 차광망 처리구가 가장 늦었다. 상품 수량지수는 백색부직포가 대조구 100%에 비해 114%로 가장 높았다. 적색도는 흑색부직포와 천막지가 15.65로 다른 처리와 유의성을 나타냈다. 캡사이신 함량은 흑색부직포에서 $160mg{\cdot}100g^{-1}$로 가장 높았다. 비닐하우스 이용 태양초 생산시 비닐하우스 밀폐 전처리를 하고 백색부직포로 산광하면 대조구보다 건조기간은 2일 정도 지연되었으나 상품 수량은 14% 증가하였다. 본 실험에서 얻어진 결과는 태양초 생산 효율 증진뿐만 아니라 향후 연구에 도움이 되리라 기대된다.

한국식 핫소스의 제조기술 개발 (Technical Development of Korean Type Hot sauce)

  • 권동진;이성;윤기도;한남수;유진영;정건섭
    • 한국식품과학회지
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    • 제28권6호
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    • pp.1014-1020
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    • 1996
  • 한국식 핫소스의 제조기술을 개발하기 위하여 Tabasco등 11종의 수입핫소스를 수집하여 원료조성 및 이화학적 성분을 조사하였다. 핫소스의 주원료는 chili, 식염 및 식초이며 이화학적 성분을 분석한 결과 수분은 $44.73{\sim}95.66%$, 총질소는 $0.11{\sim}1.06%$. 환원당은 $0.03{\sim}3.18%$, 조섬유는 $0.42{\sim}2.51%$, 염도는 $0.87{\sim}10.44%$, pH는 $3.22{\sim}4.05%$, 적정산소는 $1.18{\sim}3.62%$, capsanthin은 $0.44{\sim}1.06%$, capsaicin은 $2.40{\sim}4.28mg%$이었다. 고추가루 및 고추장을 이용하여 20종의 한국식 핫소스를 제조하여 이화학적 성분을 조사한 결과 수분은 $53.07{\sim}78.30%$, 총질소는 $0.34{\sim}0.68%$, 환원당은 $1.60{\sim}4.34%$, 조섬유는 $1.31{\sim}2.54%$, 염도는 $4.07{\sim}5.56%$, pH는 $3.37{\sim}2.54%$, 적정산도는 $1.15{\sim}3.06%$, capsanthin은 $0.67{\sim}1.36%$, capsaicin은 $0.51{\sim}1.42mg%$이었다. 이와 같은 결과는 수입 핫소스의 이화학적 성분과 유사하였으나 매운 맛인 capsaicin이 약간 떨어지고 있었다. 제조된 20종의 한국식 핫소스 중에서 우리 입맛에 적합한 한국식 핫소스를 선발하기 위하여 관능검사를 실시한 결과 고추가루를 이용하여 제조한 핫소스(제품번호 G), 고추장을 이용하여 제조한 핫스(제품번호 I), 고추가루와 고추장을 혼합하여 제조한 핫소스 (제품번호 Q)등 3종의 한국식 핫소스가 선정되었으며 수입 핫소스인 Sriracha hot sauce와 관능검사를 비교한 결과 우수한 것으로 평가되었다.

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Control of Meloidogyne incognita Using Mixtures of Organic Acids

  • Seo, Yunhee;Kim, Young Ho
    • The Plant Pathology Journal
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    • 제30권4호
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    • pp.450-455
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    • 2014
  • This study sought to control the root-knot nematode (RKN) Meloidogyne incognita using benign organo-chemicals. Second-stage juveniles (J2) of RKN were exposed to dilutions (1.0%, 0.5%, 0.2%, and 0.1%) of acetic acid (AA), lactic acid (LA), and their mixtures (MX). The nematode bodies were disrupted severely and moderately by vacuolations in 0.5% of MX and single organic acids, respectively, suggesting toxicity of MX may be higher than AA and LA. The mortality of J2 was 100% at all concentrations of AA and MX and only at 1.0% and 0.5% of LA, which lowered slightly at 0.2% and greatly at 0.1% of LA. This suggests the nematicidal activity of MX may be mostly derived from AA together with supplementary LA toxicity. MX was applied to chili pepper plants inoculated with about 1,000 J2, for which root-knot gall formations and plant growths were examined 4 weeks after inoculation. The root gall formation was completely inhibited by 0.5% MX and standard and double concentrations of fosthiazate; and inhibited 92.9% and 57.1% by 0.2% and 0.1% MX, respectively. Shoot height, shoot weight, and root weight were not significantly ($P{\leq}0.05$) different among all treatments and the untreated and non-inoculated controls. All of these results suggest that the mixture of the organic acids may have a potential to be developed as an eco-friendly nematode control agent that needs to be supported by the more nematode control experiments in fields.

Inhibitory Effect of Capsaicin on Interleukin-8 Production by Helicobacter pylori-Infected MKN-45 Cells

  • Lee, Kwang-Hyoung;Lee, Yong-Chan;Kim, Tae-Il;Noh, Sung-Hoon;Kim, Ji-Yeon;Paik, Hyun-Dong;Kim, Chang-Han
    • Journal of Microbiology and Biotechnology
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    • 제16권7호
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    • pp.1078-1083
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    • 2006
  • Capsaicin is the active ingredient in chili pepper and has an inhibitory effect on Helicobacter pylori growth and $NF-{\kappa}B$ activation. The present study examined the effect of capsaicin on interleukin (IL)-8 production by H. pylori ATCC 43504-infected MKN-45 cells, a gastric epithelial cell line. The viability of the MKN-45 cells treated with capsaicin at 0, 50, 100, 250, and $500\;{\mu}M$ was 99, 98, 99, 99, and 85%, respectively. A capsaicin concentration as low as $50\;{\mu}M$ significantly inhibited the IL-8 production induced by H. pylori ATCC 43504 infection (43.2% of control) during 24 h of incubation. However, low concentrations of capsaicin $(50\;and\;100{\mu}M)$ did not significantly inhibit the IL-8 production by $TNF-{\alpha}-$ or PMA-treated MKN-45 cells. Therefore, the overall inhibitory effect of capsaicin on H. pylori ATCC 43504 was the sum of H. pylori ATCC 43504 growth inhibition, host cell survival, and $NF-{\kappa}B$ signal cascade inhibition.

태양초 품질에 미치는 전처리 방법과 산광재료의 효과 (Effects of Pre-treatments and Diffused Light Materials on Dried Chili Pepper Quality Under Sun Light)

  • 이광재;박재호;남상영;김태중;김흥태
    • 한국자원식물학회:학술대회논문집
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    • 한국자원식물학회 2011년도 임시총회 및 추계학술발표회
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    • pp.18-18
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    • 2011
  • 본 연구는 태양초 품질에 미치는 후숙방법과 산광재료의 효과를 구명하기 위하여 2011년 8월부터 2011년 9월 25일까지 충청북도농업기술원 1중 플라스틱 하우스에서 수행하였다. 전처리 방법은 고추 수확 후 벌크(대조구), 하우스 밀봉, 비닐밀봉 등 3처리를 하였으며, 산광재료는 관행(무차광, 대조구), 차광망(35%), 천막지, 백색부직포, 흑색부직포를 건조대 위의 멀칭용 철사에 고정하여 실험을 수행하였다. 고추건조대($6{\times}1.5{\times}0.75(m)$, $L{\times}W{\times}H$)를 각 앵글로 설치하고, 고추 건조기의 건조 깔판을 깔고 고추를 널어 건조하였다. 플라스틱하우스 바닥에는 천막지를 깔고 토양으로부터 습기를 차단하여 고추 건조를 촉진코자 하였다. 고추 전처리 방법은 벌크 건조가 건조기간이 짧고 비상품과율이 낮아 건조 효율이 우수하였으나, 태양초 생산을 위한 전처리 방법으로는 하우스 밀봉이 우수하였다. 산광재료는 백색부직포 처리시 고추의 수분 증발 속도가 대조구보다 뒤졌으나, 다른 처리보다 온도가 높아 건조기간을 단축할 수 있었고, 색택이 우수할 뿐만아니라 상품성도 우수하였다.

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