• Journal of agriculture & life science
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• v.46 no.6
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• pp.1-8
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• 2012

This study was carried out to determine the genic values of taste of Korean hot pepper (Capsicum annuum L.) in practical genetic resources of using to breed them. The two breeding materials of pepper, '#1803' ($P_1$) of prefer tastes and '#1532' ($P_2$) of ordinary taste, and their $F_1$, $F_2$ generations were used in this study. By using partitioning method it was possible to estimate, from the $F_2$ generation, the number of effective factor pairs differentiating the two parents. There were found to be differentiated by two effective factor pairs. In practical genetic resource of using to breed the Korean hot pepper, the heritance of pepper tastes showed that the $F_1$ was better than excellent parent by reason of over dominant, but some $F_2$ was better than both parent by transgressive segregation. As the result, the magnitude of genic effects of A-a gene in pepper tastes was 0.36, and B-b gene was 0.64. The tastes of Korean hot pepper showed a complex inheritance by interaction effect on the two non-allelic factors of 0.94 and secondary effect of 2.86 at the most.

• The Korean Journal of Food And Nutrition
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• v.18 no.3
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• pp.225-228
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• 2005

Effects of natural plant extracts on kochujang and it's sensory evaluation were investigated. Natural plant extracts was added to the general kochujang and then investigated the changes of free amino acids composition after fermentation at $30^{\circ}C$ for 60 days. The content of glutamic acid among the free amino acids was highest, and those of aspartic acid, proline, valine, histidine were also presented higher than the general kochujang, Sensory properties of natural plant extract-added kochujang were unchanged in color, hot taste, salty taste but, properties presented better in flavor, savory taste, sweet taste, overall preperence. Therefore, we may conclude that kochujang added natural plant extracts was more acceptable than general kochujang.

• Korean Journal of Food Science and Technology
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• v.29 no.6
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• pp.1166-1174
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• 1997

This study was designed to investigate the changes in physicochemical and sensory characteristics of traditional kochujang during aging, which was prepared with a different meju fermented for various periods of time. The non-volatile organic acid contents in all samples gradually increased up to 90 days of fermentation. Kochujang prepared with a 40-day-fermented meju had $1.14{\sim}2.54$ times highter organic acid content after 90 days of aging as compared to other kochujang preparations. The most abundant free sugars were found to be glucose and fructose representing $82.27{\sim}100%$ of total free sugar contents in kochujang. 17 kinds of free amino acid including Glu, Asp and Met were found in traditional kochujang aged for 90 days. Glu was noted as the most contributing amino acid to the brothy taste of kochujang in the light of increasing ratio and content of Glu among free amino acids during aging. The total free amino acid contents of kochujang increased with an Increase in fermentation time of meju. Results of sensory evaluation revealed that kochujang prepared with a 40-day-fermented meju was best in terms of flavor and taste. These results suggest that kochujang prepared with a 40-day-fermented meju had the highest quality in terms of physicochemical and sensory characteristics of kochujang.

• Proceedings of the Korean Society of Food and Cookery Science Conference
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• 2003.05a
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• pp.85-85
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• 2003

본 연구에서는 allylisothiocyanate를 발생시켜 식품의 맛을 좋게 하고 식욕 및 소화 작용을 할뿐만 아니라 여러 가지 세균, 곰팡이와 대장균의 성장을 억제하는 효과를 나타내어 식품의 방부 작용을 하는 것으로 알려진 고추냉이(Wasabia japonica matsum)를 동치미에 첨가하여 맛과 저장성에 미치는 영향을 알아보고 실용화하는 방안의 기초를 마련하고자 하였다. 고추냉이는 무 무게에 대하여 0, 3, 5, 7, 9% 첨가하여 동치미를 담그어 1$0^{\circ}C$에서 50일간 발효시키면서 관능적 및 미생물학적 특성을 살펴보았다. (중략)

• Journal of the Korean Society of Food Science and Nutrition
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• v.29 no.3
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• pp.357-363
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• 2000

고추장의 품질을 향상시키고 재래식 전통 고추장과 유사한 맛을 지닌 고추장을 만들기 위해 재래식 전통 고추장에서 분리한 B.licheniformis 균주와 공장에서 대량 생산을 위해 개량해온 A. oryzae와, 비교적 호염성이며 알콜 발효 능력이 우수한 S.rouxii를 혼용하여 고추장을 담근 후 180일까지의 각 고추장의 이화학적 특성 변화를 조사한 결과는 다음과 같다. 단도는 모든 구에서 숙성 30일 까지 급격히 증가한 후 180일까지 거의 일정한 수준을 유지하였으며, 곰팡이 단용구에 비해 고초균과 효모 혼용구에서 숙성 기간 동안 높은 적정산도 값을 보였다. 조단백질은 숙성 기간 동안 대조구에서는 숙성 60일까지 약간 증가한 후 숙성 120일까지 급격히 감소하였으며 고초균 혼용구와 효모 첨가구는 숙성 90일 이후 감소한 후 숙성 120일 이후부터는 거의 변화가 없었다. 숙성 90일 이후부터는 B. licheniformis와 효모 혼용구에서 A. oryzae 단용구보다 조단백질 함량이 높았다. 환원당은 세 구간 모두 숙성 60일 경까지는 증가하는 추세를 보였으며, A. oryzae 단용구보다 B.licheniformis 균주와의 혼용구에서 높은 수치를 보여주었다. 비휘발성 유기산은 숙성 기간이 경과하면서 증가하였고 가장 많이 검출된 유기산은 pyroglutamic acid와 citric acid의 순이었다. 따라서 고추장의 숙성 과정 중 이화학적 특성 변화의 측면에서 볼 때 고초균과 효모 혼용구로 제조된 고추장이 구수한 맛의 생성면에서 유용한 담금법인 것으로 사료된다.

• 식품문화 한맛한얼
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• v.1 no.3
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• pp.110-113
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• 2008

고추장의 고장 전북 순창(淳昌)에는 고추장보다 몇 배 더 값진 진품이 있다. 다름 아닌 순창 고추장장아찌를 두고 하는 말이다. 순창시내를 지나다 보면 가는 곳마다 원조 고추장집들이 줄지어 있고 고추장과 함께 다양한 장아찌들이 진열되어 있는 모습을 쉽게 만나볼 수 있다. 이와 같은 순창의 장 문화는 내륙 깊숙이 들어앉은 알맞은 높이의 지리적 환경과 오염 없이 맑은 공기, 뛰어난 수질 때문인 것으로 알려지고 있다. 그래서 어떤 농작물이든 맛이 확실하고 그 효능이 뛰어나 사람이나 가축이 모두 건강하고 장수한다. 고추장장아찌는 진귀한 만큼 순창의 일반적인 고추장처럼 널리 알려져 있지는 않다. 더욱이 급격한 식생활의 변화속에서 자칫 잊혀갈 염려도 없지 않다. 보다 깊은 과학적 접근과 탐색이 이뤄져야 할 일이다.

• Culinary science and hospitality research
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• v.15 no.4
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• pp.73-85
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• 2009

Coriander(Coriandrum sativum L.), which has a unique flavor and antioxidant and anti-cancer effects, is a natural functional spice most preferred by Chinese, and its nutritive superiority is recognized and its consumption is increasing even in Western countries. This study attempts to increase use and consumption of Gochujang in the Chinese market by adding coriander to Gochujang. For this purpose, coriander powder and extract were added to Gochujang. Conclusions drawn from this study are as follows. CP7(7 g of coriander powder, 93 g of hot pepper paste) showed the highest score in color(4.04), coriander smell(3.72), coriander taste(3.92), and softness(4.36) while CJ4(10 g of coriander juice, 90 g of hot pepper paste) showed the highest score in gloss(3.42), coriander smell(3.04), and coriander taste(4.29), This reveals that, with increase in the addition of coriander extract, coriander smell and taste grow stronger and Gochujang smell and taste grow weaker.

• Korean Journal of Food Science and Technology
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• v.30 no.3
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• pp.535-541
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• 1998

The soluble solid of red pepper extracted by water was evaluated with descriptive analysis by 10 trained sensory subjects. In the result of the sensory evaluation, the character notes on the flavor of soluble solid were expressed as pungency, sweet, fresh sour, bitter, alcoholic, meaty, chalkiness and astringent. The score of redness was the highest at $4^{\circ}C$ and decreased after 2 hr at $90^{\circ}C$ and the score of sensory pungency was more than 50 and was especially higher at $40^{\circ}C\;and\;90^{\circ}C$. Principal component analysis of the mean ratings showed that kochoojang (fermented red pepper paste) and chigae (meat and vegetable stew) differed from kimchi (unfermented kimchi) and that they had unique sensory attributes. The first two principal components could be explained by 51% of all the components and the taste of soluble solid at $40^{\circ}C$ was highly correlated with sensory attributes such as meaty, fresh sour and sweet and that at $4^{\circ}C$ was chiefly correlated with color components and the taste of soluble solid at $60^{\circ}C$ was showed close relation to astringent, alcoholic and pungency.

• Journal of the Korean Society of Food Culture
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• v.23 no.2
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• pp.293-300
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• 2008

It determines Chinese addiction to piquancy that the Chinese traditional food production laid excessively particular stress on agriculture coming into being long before in the history and the state of Chinese food living was that the people were very difficult to live. The history of Chinese addiction to piquancy could be traced back to prehistory. And in Chinese “hot” is separated from “peppery” and it refers in particular to the piquancy more than general peppery. The character of “Hot” appeared after Han Dynasty in Chinese. Capsicum was brought to China from the sea in the middle of Ming Dynasty. Then it surpassed the formers soon and became the most popular and addictive piquancy food in China. Capsicum has many names in China, such as “$F{\bar{a}}nji{\bar{a}}o$”, “$H{\bar{a}}iji{\bar{a}}o$”, “$L{\grave{a}}ji{\check{a}}o$”, “$L{\grave{a}}h{\breve{u}}$”, “$L{\grave{a}}zi$”, etc., and they indicate the geographical and humanistic character of the distribution. (eight books on preserving one’s health) is the earliest history record about capsicum in existent Chinese history record that was finished in 1591. In this article the author puts new opinion forward on the record in this book. It is because the hottest piquancy of capsicum, capsicum’s better adaptability and low cost to plant combine with Chinese piquancy addiction at large that capsicum can replace the status of pepper and other traditional peppery flavorings soon and cause worldwide attention to the Chinese piquancy addiction finally. The human common characters of unchangeable inertia, depending to fully grow addiction and aggrieved delight are the most important reasons to cause piquancy addiction that has formed a custom through long-repeated practice and this custom do not change with condition change. The unbalanced spread process of capsicum in China shows that the region is poorer and the addictive degree is deeper.

• Journal of the Korean Society of Food Culture
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• v.5 no.3
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• pp.381-390
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• 1990

양념의 섭취는 고대 에집트 시절부터 시작되어서 현재에까지 인류의 식탁을 지켜 오고 있다. 양념의 용도는 시대에 따라서 다양화되고 있다. 고대에는 양념의 용도는 단순히 음식의 풍미를 돋구기 위해서 사용하였지만, 현대 사회로 올수록, 다양한 음식과 음료수의 맛과 향, 식품저장, 의학적 생리학적인 용도, 및 화장품 및 향수 제조를 위해서 사용한다. 세계적으로 이용되고 있는 양념의 수는 약 70여종에 이르고 있으나, 우리나라 식탁을 오르내리는 상용하는 양념의 수는 10종 내외로 본다. 그러므로 우리나라 음식 향과 맛의 단조로움을 느끼기 때문에 보다 다양한 양념의 개발이 요청된다. 최근 들어와서 고추와 마늘의 생리학적 기능이 재평가되고 있어서, 현대인의 고민인 고혈압과 이와 관련된 순환계 계통의 질병 및 암의 발병 방지 및 치료에도 효과가 있다는 보고가 되고 있다. 위궤양 및 위산분비 비정상인은 자극적인 양념인 고추나 마늘의 섭취를 금지하여 왔으나, 특별히 고추의 섭취가 이러한 상태에 있는 사람들에게 반듯이 위액분비를 자극하지 않는다는 보고도 되어 있다. 양념에 함유된 영양소의 함량으로 미루어 보면 열량 무기질의 일부 및 비타민의 일부 공급원으로 중요하다. 한국인에게 중요한 양념으로 여겨지는 고추와 마늘의 섭취량은 한국 경제가 성장함에 따라 그 섭취량이 증가되는 경향을 나타낸다.