• Title/Summary/Keyword: red radish

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Effects of Condiments upon ${\alpha}-Amylase$ activity (조미료(調味料)가 ${\alpha}-amylase$활성(活性)에 미치는 영향(影響))

  • Suh, Myung-Jah
    • Journal of Nutrition and Health
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    • v.9 no.1
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    • pp.104-109
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    • 1976
  • Condiments such as welsh onion, garlic, ginger, black pepper, red pepper, japanese pepper, mustard, horse radish, monosodium glutamate and sugar were ground by a homogenizer, and 0%, 1%, 5%, and 10% of each of the ground condiments were put into 0.2% ${\alpha}-amylase$ solution for storage at the temperature of $15^{\circ}C$. ${\alpha}-amylase$ activity then was measured by the Wohlgemuth method at 48-hour interval, and the following results were obtained. 1) Among the condiments, black pepper and sugar checked the ${\alpha}-amylase$ activity most, about 80% in comparison with control. 2) Welsh onion, garlic, mustard, and ginger checked the ${\alpha}-amylase$ activity, about 50% in comparison with control, irrespective of the time stored. 3) The low concentration of red pepper, horse radish, japanese pepper and mono-sodium glutamate checked the ${\alpha}-amylase$ activity about 50%, while the high one did below 75% in comparison with control. To conclude: all the condiments used in the experiment checked ${\alpha}-amylase$ activity.

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A Study on the Utilization of Korean Traditional Food in Gwangju and Jeonnam Area Dietitians - For the Elementary, Middle and High Schools - (광주$\cdot$전남지역 학교영양사의 한국 전통음식 활용실태에 관한 연구 -초$\cdot$$\cdot$고등학교의 비교-)

  • Jung Lan-Hee;Jeon Eun-Raye
    • Journal of the Korean Home Economics Association
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    • v.43 no.9 s.211
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    • pp.97-107
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    • 2005
  • The purpose of this study was to investigate the elementary, middle and high school food service utilization of traditional Korean food in Gwangju and Jeonnam Area dietitians, and to provide basic data for the utilization of traditional food in school food service. The conclusions of this study are as follows. The utilizations of traditional Korean food was remarkable among the dietitians who are elderly, have worked for a long time, are married and in elementary schools. For the elementary, middle and high schools, the utilization of rice was remarkable in Bombop(boiled rice and nuts)(p<.001), Okeukbop(boiled rice mixed with five grains)(p<.001), Potbop(boiled rice and red-bean)(p<.001), Boribop(boiled rice and barley)(p<.01), and Kongbop(boiled rice and beans)(p<.01) The utilization of one-dish meals was remarkable in Kongnamulbop(boiled rice and bean sprouts)(p<.001). The utilization of porridge was remarkable in Hobakjuk(pumpkin porridge)(p<.001) and Potjuk(red-bean porridge)(p<.001). The utilization of noodles was remarkable in Mandu soup(a bun stuffed with seasoned meat and vegetables)(p<.001) and Kalkuksu(cut noodles)(p<.001). The utilization of soup and pot stew was remarkable in Kongnamul soup(p<.001), sagolugeoji soup(p<.001), Calbitang(p<.001) and sullungtang(p<.001), kongbiji stew(p<.01), and soondubu stew(p<.05). The utilization of steamed dish and hard-boiled food was remarkable in green perilla stew(p<.001), fish stew(p<.001) and seasoned and steamed pollack(p<.01). The utilization of pan-boiled food stew was remarkable in small octopus stew(p<.001). The utilization of fried food or grilled food was remarkable in grilled fish(p<.001), bindaetteok(vegetable pancake)(p<.001), fried green pumpkin(p<.001), fried sea food with stone-leek(p<.001) and Buchu fried food(p<.001). The utilization of salad and cooked vegetables was remarkable in spinach salad(p<.001), cucumber salad(p<.001) and Kongnamul(bean sprouts)(p<.05). The utilization of Kimchi was remarkable in Baek kimchi(p<.001), Gat(leaf-mustard) kimchi(p<.001), Youlmu(young radish) kimchi(p<.01) and Oisobaki(p<.01). The utilization of desserts was remarkable in seasonable fruits(p<.001), Kangjung(p<.01), Tteok(rice cake)(p<.01) and Sik Hye(Cinnamon flavored persimmon punch)(p<.01).

A Study of Cultural Aspects of Kimchi in 「Banchandeungsok」 (「반찬등속」에 기록된 김치의 식문화적 고찰)

  • Lee, Sol;Ji, Myoung Soon;Kim, Hyang Sook
    • Korean journal of food and cookery science
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    • v.30 no.4
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    • pp.486-497
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    • 2014
  • "Banchandeungsok" is recipe book written by a woman from a noble family who lived in Cheongju during the late 1900s. The book has 9 among 46 Kimchi recipes. In this study, the literatures from 1700 to 1900s, "Jeungbosanlimkyeongje", "Gyuhapchongseo", "Siuijeonseo", "Buinpilji", "Bogamrok", and "Josenmussangsinsikyorijebeob" were reviewed to examine the significance of "Banchandeungsok" Kimchi in the aspect of food culture. The results are as follows. "Banchandeungsok" Kimchies were considered as typical type of Kimchi of the late Joseon, and the main ingredients include Chinese cabbage, white radish, and cucumber. Salted-fish juice was not used for making Mukimchi, Bachujjanji, Jjanji in "Banchandeungsok", and gallic, ginger, green onion were used as main spice. Therefore, "Banchandeungsok" Kimchies belongs to Damjeo (light salting) type, which is characterized by light and clear flavor of present Cheongju Kimchi. While salted-fish juice was not used for "Banchandeungsok" Kimchies, yellow corbina was used in the most of "Banchandeungsok" Kimchies. Various forms of pepper were used in "Banchandeungsok" Kimchies - green pepper, peper leaf, minced, sliced shredded and powdered red pepper. Two kinds of Kkakdugi were introduced in "Banchandeungsok", which is the first record in the literatures. A typical type of stuffed cucumber pickles and unique type of cucumber Kimchi appeared in "Banchandeungsok".

A Study on Establishment of the Fermentation Process for Traditional Andong Sickhae (전통 안동식혜의 제조공정 확립에 관한 연구)

  • Choi, Cheong;Seog, Ho-Moon;Cho, Young-Je;Lim, Seong-Il;Lee, Woo-Je
    • Korean Journal of Food Science and Technology
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    • v.22 no.7
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    • pp.724-731
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    • 1990
  • The fermentation process of Andong Sickhae including optimal composition of the product was investigated. Through sensory evaluation and ingredient analysis of ten samples prepared in the laboratory and the samples collected from Andong region, we found that the ratio of ingredient of the product by weigh are as follow : [glutinous rice(80) : malt(50) : radish(100) : water(500) : ginger(8) : red pepper(4)]. The level of nitrogen compound turned out to be low while that of soluble protein and salt soluble protein was high. The content of total sugar and reducing sugar was found to be considerable high and among the free sugar, maltose was the highest(80%), followed by glucose and maltotriose. Activities of acid protease and saccharogenic amylase were 1.55 unit per milliliter and $12.5D^{40}_{30}^{\circ}$ respectively. Results of sensory evaluation showed that the good Andong Sickhae turned out to have well harmonized taste of flavor, sweetness and sourness while the color looked slightly red.

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Development of Leaf Protein Concentrates II. Extraction of Leaf Protein Concentrates of Some Plants Growing in Korea (잎 단백질(蛋白質)(Leaf Protein Concentrates)의 개발(開發)에 관한 연구(硏究) II. 한국산(韓國産) 각종 식물(植物)로 부터의 잎 단백질(蛋白質)의 추출(抽出))

  • Choe, Sang;Kim, Geon-Chee;Chun, Myung-Hi;Kim, Kil-Hwan
    • Korean Journal of Food Science and Technology
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    • v.2 no.2
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    • pp.17-25
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    • 1970
  • Juice were extracted from fresh leaves of 70 species of plants growing in Korea by mincing and pressing the resulting pulp through a cotton cloth. Leaf protein concentrates could be prepared from many species of land and water plants that are at present economically unimportant. The choice of plants is of considerable important. Total-N, protein-N and pH determinations were made on the extracts, and total-N remaining in the fibre were calculated. Leaf protein concentrates were precipitated from the extracts at $75{\sim}80^{\circ}C$, and analysed total-N as protein-N of products. The present paper deals with the calculated yields of leaf protein concentrates from various plants, relations between yield of leaf protein concentrates and total-N of leaves, or pH of extracts, and the amino acid compositions of leaf protein concentrates. Results are summarized as follows. 1. Spinach and radish were the best sources of easily extractable, but good results were also obtained with indian mustard, kail, chenopod, red bean, cucumber, squash, houndberry, white flowered gourd, potato, Humulus japonicus, arrowroot and soybean as a good resources for the production of leaf protein concentrates. 2. In general, the greater the protein content of leaves the greater the yield of leaf protein concentrates. However, there are some plants difficult to make a adequate protein extraction by a simple mechanical process. 3. It was to be expected that leaf protein concentrates would be more extractable with the higher pH of extracts. There were a poor yield of the leaf protein concentrate in the pH values lower than 5.50 of the first extracts. 4. Protein content of the leaf protein concentrate shows marked differences, depending on species and season. It ranged between 29 to 80% of protein contents. However, the majority of plants yielded products containing more than 50% of protein. Products containing more than 75% of protein were obtained from two species of radish and indian mustard. Cabbage and Digitaria sanguinalis cilialis (summer) made products containing 29 to 32% of protein. 5. The amino acid composition of leaf protein concentrates was not greatly altered by species of plants. On an amino acid compositional basis, the leaf protein concentrate has a favorable balance of essential and non-essential amino acids, the only exception being methionine, which was usually low in all cases.

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Pottery Glaze Making and It′s Properties by Using Grain Stem Ash & Vegetables Ash (곡물재와 채소재를 이용한 도자기용 유약제조와 그 특성)

  • Han, Young-Soon;Lee, Byung-Ha
    • Journal of the Korean Ceramic Society
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    • v.41 no.11
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    • pp.834-841
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    • 2004
  • The purpose of this study is to investigate the properties of traditional Korean ash glazes by using locally available sources; 10 kinds of grain stems,2 kinds of husks (pod, chaff), and 4 kinds of vegetables (spinach, radish leaf and stem, pumpkin leaf and stem, pepper stem), and to develop their practical uses as ash glazes. The test results of these ash glazes indicate that these ashes can be classified into four categories. The first group, which includes perilla stem ash, sesame stem ash, black bean stem ash and red-bean stem ash, shows strong milky white due to relatively lower content of $SiO_2$, and relatively higher content of CaO and P$_2$O$\_$5/ content (10% higher than others), and their glazes were found to be suitable for opaque glaze as they show relatively stable bright greenish color. The second group includes pepper stem ash, spinach ash, pod ash, radish leaf and stem ash, and bean stem ash, and this group was found to contain even quantity of every component. And their glaze show somewhat greenish color because of especially high content of MgO and more than 2% of Fe$_2$ $O_3$. They were found to be suitable for basic glaze of IRABO glaze. The third group, which includes com stalk ash, white bean ash, pumpkin leaf and stem ash, has more $SiO_2$ and Al$_2$ $O_3$ than other ashes, and it also contains 3~5% of Fe$_2$ $O_3$. As a result of those components, this third group shows the greatest change of color and chroma, and was found to be suitable glazes as basic glaze of Temmoku and black glazes. The fourth group (reed ash, rice straw ash, indian millet stalk ash and chaff ash) has as much as 45~82% of $SiO_2$ and relatively lower content of Fe$_2$ $O_3$ and P$_2$ $O_3$. This group shows blue or greenish white color, and was found to be suitable as the basic glaze of white glaze.

A Study on the Material Ratio of Kimchi Products of Seoul and Chung Cheong Area and Chemical Properties of the Fermented Kimchis (서울 및 충청지역의 김치담금 재료비 및 숙성김치의 화학적 성질 조사)

  • 강근옥;이성희;차보숙
    • Korean journal of food and cookery science
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    • v.11 no.5
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    • pp.487-493
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    • 1995
  • The material ratio for preparation of Kimchi in Seoul and Chung Cheong area and the pH, total acidity and NaCl concentration of properly fermented Kimchi were investigated. The kinds of Kimch prepared for the Winter were cabbage Kimchi, Kakdugi, Chonggak Kimchi, Nabak Kimchi, Dongchimi, Bossam Kimchi, and Paek Kimchi. The materials used for chbbage Kimchi were 20 to 25 of ingredients including salted fish and dhellfish. The material ratio of Kimchi was 71.9% of cabbage, 11% of radish, 2.3-2.6% of green onion, 1.3-1.6% of garlic, 2.7-3.2% of powdered red pepper and 3.9-4.2% of salted fish. The kinds of Kimchi for Spring were cabbage Kimchi, Kakdugi, Chonggak Kimchi, Yulmu Kimchi and cucumber Kimchi. The amount of salted fish and shellfish used were decreased in Spring while vegetables of the season increased. The properly fermented cabbage Kimchi were measured of pH 4.2-4.5 and total acidity of 0.5-0.8%. The favorite concentrations of NaCl were found to be 2.3-2.7% in Winter Kimchi and 1.8-2.4% in Spring Kimchi and in watering Kimchi was shown low as 1.3-1.7%.

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Quality Characteristics of Kimchi Added with Blue Crab (꽃게를 첨가한 김치의 품질특성)

  • Kim, Ji-Hyun;Park, Gi-Soon
    • Culinary science and hospitality research
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    • v.20 no.2
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    • pp.246-259
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    • 2014
  • This study was carried out to investigated the quality characteristics of kimchi, made by adding blue crab. Kimchi is made into a fermented vegetable food by adding red pepper powder, garlic, ginger and fermented salted fish to the salted cabbage or radish. Chitin/chitosan, found in the shell of crab is the biopolymer. Chitin possesses many beneficially biological properties. Salt consumption impacts on human health problems such as hypertension and cardiovascular disease. In this study, we hypothesized that kimchi added with raw blue crab would reduce excessive salt consumption and increase protein supplementation. We analyzed lactic acid bacteria level, pH, acidity, salinity and free amino acid of kimchi added with blue crab during 1, 15 and 30 days storage period at $5^{\circ}C$. Lactic acid bacteria, pH, salinity increased significantly in kimchi added with blue crab compared to the control. Accordingly, this result suggested that kimchi should be manufactured by adding raw fish rather than fermented salted fish.

Effect of Simulated Acid Rain on Crops (농작물(農作物)에 대(對)한 인공산성(人工酸性)비의 영향(影響))

  • Kim, Bok-Young;Kim, Kyu-Sik
    • Korean Journal of Soil Science and Fertilizer
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    • v.21 no.2
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    • pp.161-167
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    • 1988
  • Studies were carried out to examine the effects of simulated acid rain on the various crops of rice, peper, tomato, pumpkin, egg plant, potato, soybean, radish, cucumber, common pea, sweet potato, corn, lettuce, chinse cabbage, spinach, under the condition of the rains of pH 3.0. The rain was adjusted to pH 4.0, 3.0, 2.0 with sulfuric acid, and soybeans were exposed with the various pH levels, eighteen times every other days. The symptoms of damage, ratios of destroyed leaf and sulphur content by leaves were investigated. The results obtained were as follows. 1. The exposure to the rain resulted in the reddish brown or white pigment spots in the leaves surface and the colour was developed red and darker along the edge of spots. 2. Most crops were affected with acid rain of pH 3.0 at which the amount of chlorophyl was decreased. 3. The spinach, chinese cabbage, lettuce were sensitive to the acid rain, however, the peper, tomato pumpkin were resistance to it. 4. The content of chlorophyl was decreased with increasing leave injury. 5. The sulphur content in leave was increased with increasing acidity of the rain, however the yield was decreased.

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A Review Study of the Royal Bangquet menu on the 24th of king Kojong in Chosun Dynasty (고종 24년 진찬의궤 찬문에 대한 분석적 연구)

  • 한복진;황혜성;한복려;김상보;이성우;박혜원
    • Journal of the East Asian Society of Dietary Life
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    • v.1 no.3
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    • pp.259-276
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    • 1991
  • The review of side dishes, oereal dishes and seasonings of the banquet on the 24th year of King Kojong in Chosun Dynasty were summarized as follows: 1. Ten kinds of soups(=Tang), that is Yyolguja Tang$.$Guja Tang$.$Keumjung Tang$.$Whanja Tang$.$Jap Tang$.$Gol Tang$.$Seunggiwa Tang$.$Jeopo Tang$.$Haesam Tang$.$Yang Tang were served. The most frequently served soup among them was Yyolguja Tang. 2. Various kinds of dried meat/fish were piled up most highly among dishes. Sliced beef and minced beef among dried meats, white cud$.$yellow cud$.$flatfish$.$skate$.$shark$.$octopus$.$dried abalone$.$cuttle fish$.$dried scallop were piled up together. 3. Sliced of boiled beef/pork and gelatined knuckles were assorted. Boiled meat which was made of beef, pork, lamb, liver, stomach, brisket and plat flank of caw was chiefly used for boiled beef, hams for boiled pork, mediumsized lamb for boiled lamb. And the legs and stomach of caw, old chicken, mullet were used for gelatined knuckle. 4. Three kinds of pan-frying dishes that was stomach and liver of caw, and mullet were usually piled up, If one kind in one dish, sea cucumber and mullet were used respectively. 5. Boiled abalone was dried abalone with soaked, sliced and boiled down in soysauce. 6. Roasted dish was usually made of assorted food stuffs. Sometimes chicken an pheasant was used for roasted dish. 7. Steamed dish was like this : assorted beef, fresh abalone, sea cucumber, mullet, young pork, chicken, dried abalone. 8. Raw dish was made of intestine of caw, fresh abalone and mullet. 9. Poached egg was serving decorated with red pepper, pine-nut and green onion. 10. Seasoned green-been-jelly was served only one time. 11. Radish kimchi was served only one time. 12. Chief foods were nuddle and stuffed bun. 13. Served seasings were honey, mustard, soysauce with vinegar, salt. Review from banquet menu, 34 kinds of side dishes were served : 10 kinds of soup, dried fish/meat, boiled beef, boiled pork, gelatined knuckle, 5 kinds of panfrying, boiled-down-abalone in soysauce, 3 kinds of roast, 5 kinds of steamed, 3 kinds of raw dishes, pouched egg, green-bean-jelly, kimchi. 4 kinds of chief foods were served : nuddle, dry nuddle, 2 kinds of dumping.

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