• 한국식품조리과학회지
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• 제22권5호통권95호
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• pp.690-701
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• 2006

Classifying vegetables recorded in Sikgamchalyo of Jeongjoji of Limwonsibyukji and Tangaekpyeon of Donguibogam and comparing the types features, efficacy and side effects based on Kimi Theory(氣味), we found forty one leafy vegetables, six root vegetables, nine fruit vegetables, nine mushrooms, seven seaweeds and two other vegetables in Limwonsibyukji and thirty five leafy vegetables, eight root vegetables, eight fruit vegetables, one mushroom, two seaweeds and one another vegetable in Donguibogam. According to the literature, vegetables are classified by five conditions(五氣) and five tastes(五味) and many are cold with sweet and bitter taste or warm with hot taste. They are efficacious in protecting the five viscera, building up energy, controlling heat, calming febrile diseases, promoting urination and excretion, calming cholera morbus, improving skin condition, calming the stomach, neutralizing poisonous effects and improving eyesight. To help prevent and cure diseases, those with cold physical constitution must take warm vegetables to vitalize their physiology and those with hot physical constitution cold vegetables for balance. To improve their physical health, our ancestors tried to control their bio rhythm with food and medicinal material and promoted health and prevented diseases by taking such food. We therefore expect that we can have a healthy dietary life by taking advantage of the five conditions and five tastes of vegetables and continuing the spirit of Yacksikdongwon(藥食同源).

• 한국식품영양학회지
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• 제30권1호
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• pp.41-50
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• 2017

This study developed a vegetable preference increase program that can be applied at the Center for Children's Foodservice Management (CCFM) for children in child-care facilities and kindergarten and the training performance was evaluated by 192 5-year old children. Teachers considered 'disliked food' ($3.23{\pm}0.85/out$ of 5) as the most serious nutritional problem and typical disliked food was 'vegetables' (54.2%). Based on this finding, to increase the preference for vegetables, a five-phase education program was developed. In this program, each phase was composed of activities to increase children's interest in vegetables by using each sense out of the five senses. Center dieticians had visited and conducted the program in 12 facilities. By using an illustration assessment tool, the training performance was evaluated by comparing the children's knowledge level and their preference changes in vegetables. Consequently, as examined by 10 questions on the knowledge of vegetables, trained children's (in total 192) knowledge of vegetables had considerably increased (p<0.01, p<0.001), and their preference for 15 out of the 16 vegetables, except for carrots, also showed a considerable preference increase after the training (p<0.01, p<0.001). Therefore, this program is considered to have contributed to reducing disliked vegetable eating behaviors.

• 동의생리병리학회지
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• 제25권4호
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• pp.589-595
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• 2011

In order to analyze principles of taking concoction and make clear the origin of contraindication against five pungent vegetables, the regulations of Guizhitang prescription in "Shanghanlun" the twelfth article and "Wushierbingfang", "Wuweihandaiyijian", "Jinguiyaolue" were researched. Four principles of taking concoction were put in order; strengthening the effect of concoction by eating hot rice gruel and wearing bedclothes, preventing decline of drug effect by food regulations, optimization of elution and effect of material herbs by crushing, low heating, determination of administration time based on manifestations of drug effect by sweating and its aspect. These principles and methods of taking concoctions were developed from boiling to simple processing of material herbs, contraindication in the middle of taking concoction and perspiration by wearing bedclothes and eating hot rice gruel in order from the analysis of medical literatures. The contraindication against pungent vegetables were generalized in early Dong-Han dynasty already, and the five pungent vegetables were inferred as Allium tuberosum, Allium bakeri regel, spring onion, wild rocambole and garlic in medical context to the exclusion of religious idea. The reason of prohibition against five pungent vegetables could be interpreted as optimization of therapeutic effects by pharmacological control of pungent ingredients because the healthy qi damage and evil qi retention were resulted from destroying of harmonious ying and wei by overeating pungent vegetables during disease state. Conclusively the regulations of Guizhitang prescription referred to taking concoction in "Shanghanlun" fulfilled their functions to maximize pharmacological effects through various ways inside and outside and these reasonal principles of taking concoction has been influenced over the traditional medical practice deeply.

• 한국유기농업학회지
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• 제30권2호
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• pp.255-277
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• 2022

This study investigated consumers' perception of fruits and vegetables grown in smart farms to stimulate the sale of agricultural products grown in smart farms. To this end, a survey was conducted on 1,050 consumers. The main results are as follows. First, 58.6% of respondents knew about smart farms, and they perceived fruits and vegetables grown in smart farms as more valuable than those grown in conventional facilities. In the detailed values, values of safety and environmental damage reduction were perceived to be of greatest value among five values. Second, as a result of investigating the importance of smart farm cultivation information in comparison with price, the most respondents emphasized both smart farm cultivation information and price information, and smart farm cultivation information was compared with price information. Cases were investigated to be more important with slight differences. Third, 41.4% of respondents had the price premium payment intention for fruit and vegetables grown in smart farms. Fourth, as a result of analyzing variables affecting the premium intention, the higher the health value among five values was recognized and the more important the smart farm cultivation information was, the higher the premium payment intention was.

• 한국식품조리과학회지
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• 제13권5호
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• pp.639-647
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• 1997

The hypoglycemic effects of five Korean wild vegetables, Aralia continentalis (A. con.), Castanea crenata (C. cre.), Xanthium strumarium (K, str.), Alisma canaliculatum (A. can,) and Eupatorium chinense var. simplicifolium for tripartium (E. tri) which have been utilized for the traditional remedies were investigated in this study. Diabetes mellitus was induced in male Sprague-Dawley rats by injections of streptozotocin (STZ) into the tail veins at a dose of 45 mg/kg. Five groups of STZ-induced diabetic rats were fed one of each experimental diet containing 10% of the Korean wild vegetable powder and normal and STZ-control rats were fed the control diet for five weeks. The body weight change, feed efficiency ratio (FER) and organ weights were compared. The plasma levels of glucose, protein, cholesterol, HDL-cholesterol, triglyceride, free fatty acid, and aminotransferase activity were determined. Mineral (Ca, K, Mg, Na, Cu, Fe, Mn and Zn) contents of the Korean wild vegetables were analyzed. The body weight gain was higher in normal, C. cre., A. can. and E. tri. groups than in the diabetic control group. The FER of C. cre., A. can. and E. tri. groups was significantly higher (p.＜0.05) than that of diabetic control group. Liver weight was heavier in A. con., X. str. and A. can. groups compared with the diabetic control group. The weights of kidney were lighter in all five Korean wild vegetable groups than in the diabetic control group. After five weeks, the plasma glucose level tends to be decreased in A. con., A. can. and E. tri. groups. Plasma cholesterol level was decreased the Korean wild vegetables except for X. str. group. Plasma HDL- cholesterol level was significantly higher in A. con., A. can. and E. tri. groups compared with the diabetic control group. Plasma triglyceride and free fatty acid levels were significantly higher in X. str. group compared with the diabetic control group. Mineral contents were higher in E. tri. (Ca, K, Na and Fe). The results suggest that the intakes of A. con., A. can. and E. tri. have a hypoglycemic effect in diabetic rats showing the possibility as the valuable food resources for the prevention of diabetic mellitus.

• 한국식품영양학회지
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• 제36권3호
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• pp.185-192
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• 2023

This study analyzed the chemical characteristics and physiological activity of five kinds of fresh vegetables produced in trees in early spring and tried to use them as basic data for wild vegetable producers and processed food manufacturers using wild vegetables. The crude protein, minerals, ascorbic acid, folate, total phenol, total flavonoid, DPPH (2,2-diphenyl-1-picrylhydrazyl) radical scavenging activity and ACE (angiotensin converting enzyme) inhibitory activity were determined. Five spring wild vegetables contain high protein and phosphorus, indicating that they are useful food ingredients as sources of protein and phosphorus. Vitamin C content was high in R. venicifera and C. sinensis shoots, and in particular, R. venicifera and A. cortex shoots have high folic acid (folate) contents of 1,903.91 ug% and 1,525.35 ug%, respectively, which is considered a good food for folic acid intake in spring. The total phenol content was between 0.52% and 1.27%, and it was the highest in C. sinensis of 1.27%, followed by the order of R. venicifera, A.cortex, K.pictus, and A. elata, which tended to be consistent with the total flavonoid content. As for DPPH radical scavenging ability, C. sinensis (55.93%) showed the highest activity, and ACE inhibitory activity showed the highest activity in A. cortex (88.04%).

• 한국지역사회생활과학회지
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• 제16권3호
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• pp.17-24
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• 2005

This study was carried out to investigate the kinds of fresh wild vegetables, the number of street stalsl, seller's age, and the selling list of items of the street stall in the five-day traditional markets of Gyeongnam Tongyoung and Namhae, Jeonnam Naju and Younggwang, Jeonbuk Iksan and Jangsu, from March to May, 2005. The number of street stalls selling fresh wild vegetables was forty nine in Tongyoung, twenty five in Namhae, thirty in Naju, eighteen in Younggwang, one hundred and thirty in Iksan, and seventeen in Jangsu. The selling lists of items totaled forty items; thirty in Tongyoung, seventeen in Namhae, twenty in Naju, sixteen in Younggwang, twenty seven in Iksan, and thirteen in Jangsu. The main kinds were Aster scaber, Aralia elata, Pteridium aquilinum var. latusculum, Artemisia princeps, Sedum sarmentosum, Oenanthe javanica, Pla쇼codon grandiflorum, Petasites japonicus and Allium monanthum. sprouts or woody plants such as Arazia elate, Ailanthus altissima, Meliosma oldhamii, and Kalopanax pictus were also being sold. About $80{\%}$ of the sellers were over fifty one years old. Half of the sellers were at least sixty years old. More thab $77\%$ of the street stalls in the traditional markets sell fewer than four kinds of fresh wild vegetables.

• 동아시아식생활학회지
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• 제7권1호
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• pp.12-135
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• 1997

Color(and appearance)is one of the most important visual attributes in food. The favorite color of food is depend on the nation and its culture. Unfortunately the word on color ash superseded appearance as the description of the total visual perception of food. The optical properties are color, gloss, translucency, the uniformity of these attributes over the surface of the product, and the appearance boundary condition visual flavor. The major purpose of this lecture is to stress the importance of color and gloss on the basis of sensory evaluation for vegetables and these cooking process. These points are as follows: 1. Color and palatability Principle of cooking ; five tastes and five colors 2. Pigments and colorimeter Plant pigments ; Chlorophyll, Carotinoid, Anthocyan Optical properties and colorimeter Correlating instrumental and pigments data 3. Color, gloss of vegetables Effect of color and gloss on several cooking treatments 4. The importance of color of foods to the food industry and consumer

• The Journal of Asian Finance, Economics and Business
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• 제8권2호
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• pp.1055-1062
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• 2021

This study aims to determine the effect of consumer preferences and awareness on interest in organic vegetables. Factors observed in this study were information, consumer preferences, consumer awareness, and consumer buying interest toward organic vegetables. This research uses descriptive quantitative method. The data sampling technique uses accidental sampling method. The data was collected from respondents consisted of 100 consumers of five major retailers in the city of Bogor in Indonesia. The respondents consist of 80 female (80%), and 57 respondents are 25-34 years old (57%). In terms of education, type of job and monthly income of respondent, the sample can be categorized as middle-class segment. The data obtained were analyzed using Structural Equation Modeling with Partial Least Square (SEM-PLS). The results of this study indicate that the information obtained by consumers significantly and positively affects consumer preferences and consumer awareness of organic vegetables. Then, consumer preferences and consumer awareness significantly and positively affect the interest of consumers to buy organic vegetables. Consumer preference for organic vegetables is still considered quite low. The factors that influence the low consumer preference are the price of organic vegetables, which is more expensive than non-organic vegetables and the unattractive packaging of organic vegetables.

• 한국식품조리과학회지
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• 제10권4호
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• pp.412-419
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• 1994

The Contents of proximate compositions, vitamin C and minerals(Ca, P, Fe and Zn) of five Korean wild vegetables were analyzed. Twenty four cooking recipes with three of the vegetables were developed and their taste characteristics were evaluated by 12-trained panels. The five Korean wild vegetables are Cassia tora(C.t.), Lycium chinese Mill(L.c.), Trichosanthes quadricirra MIQ(T.q.), Polygonatum japonicum MORR et DECAIS(P.j.) and Articum lappa L.(A.l.). They have been known as the efficacious plants agaginst diabetes mellitus. In our previous work, their hypoglycemic effects have been studied through streptozotocin-induced diabetic rats and fed on the wild vegetables. Contents of moisture were 14~86% in the samples and L.c. showed relatively higher content of crude protein(16.4%). High level of crude fat was seen in C.t.(9.4%). Contents of vitamin C were also relatively high in the wild vegetables(14.2~42.0 mg%). Analysis of minerals revealed the high level of Ca in L.c. leaves, P in A.l. and Fe in C.t. and L.c. leaves. All of the samples contained Zn in 5.0~14.6 mg%. Twelvetrained taste panels indicated that the 24-preparations of L.c. leaves, fruites and P.j. were well accepted in taste, color and odor. Although L.c. fruit gruel, L.c. cream soup and P.j. saute were evalulated as less acceptable, their sensory scores were in 3.6~5.4 which were not undesirable. The newly developed cooking recipes of L.c. fruits and leaves showed better scores in color and texture, P.j. in texture and odor.