• 한국식품영양학회지
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• 제33권6호
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• pp.747-754
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• 2020

This study was conducted to evaluate the effect of high-oleate and normal-oleate peanut consumption on adipose mass and serum lipids in obese-induced C57BL/6J mice. After four weeks of the high-fat diet, mice were randomly divided into six groups: normal control (NC) diet, high-fat control (HFC) diet, high-oleate peanut-seed (HOPS) diet, normal-oleate peanut-seed (NOPS) diet, high-oleate peanut-oil (HOPO) diet, and olive-oil (OO) diet. After four weeks, all four experimental diet groups showed significantly lower body weight and epididymal fat weight than HFC group. In four experimental diet groups, serum triglycerides (TG), total cholesterol (TC) and low-density lipoprotein cholesterol (LDL-C) were significantly lower, and high-density lipoprotein cholesterol (HDL-C) was significantly higher than HFC group. TG was significantly decreased in HOPS group (92.1±1.2 mg/dL) than NOPS group (101.7±5.3 mg/dL, p<0.05). Similarly, LDL-C was significantly lower in HOPS group (66.1±2.8 mg/dL) than NOPS (76.9±1.5 mg/dL, p<0.05), on the other hand, HDL-C indicated a significant elevation in HOPS (50.5±2.1 mg/dL) than NOPS group (45.2±1.6 mg/dL, p<0.05). This result suggests that the consumption of high-oleate peanut has a favorable effect on the plasma lipid profile.

• 동아시아식생활학회지
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• 제15권2호
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• pp.137-151
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• 2005

It is estimated that sesame spread to Korea about B.C.1000 years and people cultivated sesame and ate sesame-oil age of three-nations. In the Koryo dynasty, sesame was cultivated as the major crop and there were specialists for making sesame oil. The sesame oil was enough for the both upper and lower classes. In the Chosun dynasty, it was introduced widely the method of sesame and deul-sesame (Perilla japonica) cultivation, the way of keeping sesame oil, and how to make sesame oil. Also, there were several ways of making sesame oil; press oil from raw sesame, or from roasting, boiling, and steaming sesame and etc. Even though sesame-oil and sesames were consumed in large quantities to cook Chan (찬 side dishes) and Byung-gwa (병과 Korean traditional dessert), most of common people could not use freely because it was expensive. You-mil-gwa (유밀과) took always a major dishes in the ceremony or party of the royal classes to the ordinary classes in the Chosun dynasty. Sesames and Sesame-oil made a major role in adding flavor to Chan-mul and Coookies in the Korean traditional cuisine. Especially, sesame-oil was consumed a lot to cook You-mil-gwa, You-kwa (유과), You-jeon-byung (유전병 fried rice cake) and Yak-bab (약밥). Roasted sesame and black sesame were used to cook Da-sik (다식), Gang-jung, and rice cake. Sesame oil and sesame was the major part of vegetable dishes such as Na-mul and it was used to add flavor to steamed, roasted and, pan-fried dishes and to roast, fry, and stew food. Heuk-im-ja-jook(black sesame porridge) and Im-ja-su-soup(임자수탕).

• 동아시아식생활학회:학술대회논문집
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• 동아시아식생활학회 2004년도 참깨과학 국제학술대회 발표 논문집
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• pp.145-174
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• 2004

It is estimated that sesame spread to Korea about BC 1000 years and people cultivated sesame and ate sesame-oil e age of three-nations. In the Koryo dynasty, sesame was cultivated as the major crop and there were specialists for making sesame oil. The sesame oil was enough for the both upper and lower classes. In the Chosun dynasty, it was introduced widely the method of sesame and deul-sesame (Perilla japonica) cultivation, the way of keeping sesame oil, and how to make sesame oil. Also, there were several ways of making sesame oil; press oil from raw sesame, or from roasting, boiling, and steaming sesame and etc. Even though sesame-oil and sesames were consumed in large quantities to cook Chan(饌, side dishes) and Byung-gwa(餠菓, Korean traditional dessert), most of common people could not use freely because it was expensive. You-mil-gwa(油蜜菓) took always a major dishes in the ceremony or party of the royal classes to the ordinary classes in the Chosun dynasty. Sesames and Sesame-oil made a major role in adding flavor to Chan-mul and Coookies in the Korean traditional cuisine. Especially, sesame-oil was consumed a lot to cook You-mil-gwa, You-kwa(油菓), You-jeon-byung(油煎餠 fried rice cake) and Yak-bab(藥飯). Roasted sesame and black sesame were used to cook Da-sik(茶食), Gang-jung, and rice cake. Sesame oil and sesame was the major part of vegetable dishes such as Na-mul and it was used to add flavor to steamed, roasted and, pan-fried dishes and to roast, fry, and stew food. Heuk-im-ja-jook(black sesame porridge) and Im-ja-su-soup (荏子水湯).

• 한국작물학회지
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• 제26권1호
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• pp.90-95
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• 1981

참깨 재배지역 차이에 따른 품종문제를 추적하여 본 결과 다음과 같은 결론을 얻였다. 1. 참깨 재배지역에 따른 품질은 남부지역에서 생산된 것보다 중북부지역에서 생산된 것이 리놀산함량이 많았다. 2. 러놀산함량은 등열기간 중 적산온도와 r =-0.595**의 부상관관계를 일사량과는 r=0.613**의 정상관을 보여서 등열기간의 적산온도가 낮고 일사양이 많으며 강우량도 많은 조건에서 리놀산함량 높았다. 3. 오레인산함량에서는 리놀산의 경우와 달리 남부지방에서 생산된 참깨가 중북부산 참깨보다 오레인산함량이 더 높았다. 4. 오레인산함량은 등숙기간 중 적정평균 온도와 r=0.644**의 정상관관계를 일사량과는 r=-0.456**의 부상관 관계를 보였다. 5. 참깨 지방산중 오레인산과 리놀산함량은 이두 지방산함량이 대부분 차지하고 있음으로 서로 상대적인 함량관계를 가지고 있는 경향이다. 6. 참깨의 유질은 주산지인 남부보다 중북부산 참깨의 품질이 더 우수하다.

• 한국약용작물학회지
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• 제17권6호
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• pp.427-433
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• 2009

Volatile flavor compounds from the shoot and root of Angelica gigas Nakai were extracted by HE (Hydrodistillation extraction), SDE (Simultaneous steam distillation & extraction), and SFE (Supercritical fluid extraction system), and analyzed by GC-MS. The amount and the number of chemical components in essential oils from shoot and root by SFE was the higher than those by other extraction methods. Respectively, thirty one constituents were identified from the essential oil of the shoot and root by HE, twenty seven and twenty three constituents were identified from the essential oil of shoot and root by SDE, thirty one and forty five constituents were identified from the essential oil of shoot and root by SFE. The result showed large differences in extraction methods and in plant parts of Angelica gigas Nakai. Also, the bioactive compounds in root part was identified as nodakenin and decursinol (11.95% and 8.42%, respectively) by SFE. These results suggested that SFE was the best extraction method for the increasing of extraction yield, the determination of volatile components and the increasing of bioactive compounds in the shoot and root of Angelica gigas Nakai.

• 한국약용작물학회지
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• 제11권5호
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• pp.364-370
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• 2003

서양측백나무의 잎으로부터 정유를 steam distillation법으로 추출하고, GC-MS로 정유 조성성분을 분석하였으며, 28종의 미생물종을 대상으로 항균활성을, DPPH법으로 항산화 활성을, 집모기에 대한 살충효과를 검정하였다. 서양측백나무 정유 주성분은 monoterpene류였으며, d-isothujone, l-fenchone, ${\alpha}-thujone$, camphor, terpin-4-ol 순으로 나타났다. 정유의 박테리아에 대한 항균력은 박테리아 중 Streptococcus pyogenes에서, 그리고 효모 및 곰팡이 중 Candida albicans에서 가장 높게 나타났다. 특히 서양측백나무 정유는 그램 양성균의 박테리아에 대해 가장 장한 항균력을 보였다. 정유는 DPPH radical 소거능을 보유하고 있었으며, $EC_{50}$ 값은 $36\;{\mu}{\ell}/m{\ell}$이었다. 집모기에 대한 살충 효과는 분무, 훈증, 자연증발 등 처리방법에 따라 다르게 나타났으며, 그 중 분무처리가 가장 효과적인 것으로 나타났다. 이상의 결과는 환경 친화적인 항균 및 살충소재로 이용될 수 있을 것이다.

• 한국작물학회지
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• 제39권2호
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• pp.165-170
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• 1994

유채 지방산조성개량 및 무독박 성분개량육종의 성과로 13년전부터 무에루진산 양질품종을 장여보급한 제주도산 유채가 에루진산 함량이 높아 식용유로의 이용이 어렵게 됨에 따라 '92년산 정부수매유채종자와 '93년산 유채의 포장등숙중 시료의 에루진산 함량을 분석, 그 원인을 추적확인함과 동시에 금후의 유채 연구방향을 재정립하고자 이 시험을 수행하였다. 그 결과를 요약하면 1. 제주도 '92년산 정부수매유채는 에루진산 평균 함량에서 전체평균 47.7% 함유되어 있어 유채 유의 국제품질규격의 에루진산 함량 3∼5% 보다 10배나 높으므로 식용유로는 부적한 것으로 판단되었음. 2. 제주도 '93년산 유채의 농가포장 등숙중 시료를 채취, 분석한 결과 포장에 따라 에루진산이 최저 25%로부터 48.5%까지 평균 37% 함유하고 있어 제주도의 농가포장에서는 무에루진산 장여품종이 재배되지 않음이 확인되었음. 3. 제주도에는 중국산 유채와 캐나다산 제유용 유채종실원료가 도입되어 있는바 중국산은 46.6%의 고함유 에루진산 원료였고 캐나다산은 50%인 것과 4% 에루진산을 함유한 원료가 도입되어 있었음. 4. '92 정부수매유채가 '93 포장농가유채보다 에루진산 함량이 훨씬 높고 고함량 에루진산의 외국산유채 도입이 되고 있는 점으로 미루어 값싼 외국산 고에루진산 도입유채가 농가수매유채에 포함되었을 가능성이 있음. 5. 제주도산 유채는 품질로나 경영적인 면에서 경쟁력을 갖출 가능성이 없고 무에루진산 성분개량 품종의 수용에 무관심하므로 현재의 제주도 대상 유채육종은 중단하고 남부지역의 구조개선 2모작답을 대상으로 한 대형기계화 유채재배 적응품종육성으로 방향을 전환함이 바람직하다.tters of western interests, but "health".gs. Notable economic benefit has been achieved.d. 평가를 하고자 하며 기계적 특성과 관능적 특성간의 상호 관련성에 대하여 연구를 계속하고자 한다.았다. 6. 강남콩 전체가루 (13%, db)의 아밀로그래프에 의한 호화는 시료 모두 최고 점도를 보이지 않았고 가열중 점도는 계속 증가하였으며 시료 A가 가장 높은 점도를 보였고 시료 B와 C는 비슷한 경향을 보였다.첨가하여 제조한 마요네즈는 색을 제외하고는 모든 항목에서 표준 마요네즈와 유의적인 차이를 보이지 않았다. 반면에, 난황을 전혀 첨가하지 않고 5%의 Bovine Plasma만으로 제조한 마요네즈는 표준 마요네즈와 비교했을 때 다소 강한 기름냄새와 기름맛, 난황이 첨가되지 않아 색에 대한 기호도의 저하 등 관능적인 면에서 전반적으로 낮은 결과를 보였다.sim}30$명 편성, 현장 학습으로 수업 진행, 수업 시 이론과 실습의 3:1 비율 운영, 절대 평가에 의한 합격여부 판정 등에 대한 요구가 있었다. 따라서 사회의 변화를 반영하고 교사의 현장 요구를 적극 수용한 프로그램 개발이 이루어져야 할 것이다. 넷째, 연수자의 일반적 특성 변인에 따른 만족도 차이를 분석한 결과, 연수 기관이 유의미한 변수로 작용하였다. 즉, 어느 연수 기관에서 연수를 받았느냐에 따라 연수에 대한 만족도가 다르게 나타났다(p<.05). 즉 교과교육을 가장 많이 개설하고 운영하였던 기관에서 만족도가 가장 높았다. 따라서 현직 교사들의 요구가 많았던 교과교육에 대한 교과 개설이 확대된 표준화된 자격연수 프로그램 개발되어야

• 한국약용작물학회지
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• 제17권6호
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• pp.415-420
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• 2009

This study was carried out to select economical byproduct composts as the substitute for the traditional organic fertilizer, Yacto, in the cultivation of ginseng seedlings, and to investigate the application method of a selected compost. Among tested byproduct composts, popped rice hull compost was the best substitute for Yacto, while the application of domestic animal manure composts resulted in red skinned roots of ginseng seedlings. Optimal mixing ratio of the popped rice hull compost with virgin soil (fine sand) were 3~4 : 1 in bulk, showing the same root yield compared to that of conventional seedbed soil. When the popped rice hull compost was lower than $1\;{\pm}\;0.1%$ in nitrogen content, the expeller cake of oil seed was added to seedbed soil to rise nitrogen content until $1\;{\pm}\;0.1%$.

• 한국작물학회:학술대회논문집
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• 한국작물학회 2022년도 추계학술대회
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• pp.164-164
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• 2022

The soybean (Glycine max(L.) Merrill), an important food crop in the world, is popular because of its high quality protein and oil content. Soybeans as a food have long been known for their beneficial effects on health and are well-recognized globally. Isoflavones, significant soybean secondary metabolic products, may be crucial in avoiding some cancers and lowering the risk of cardiovascular disorders. This study investigates the correlation between plant growth regulator and the effect on the isoflavone levels in soybean leaves. The study was carried out in the green-house of the southern crop department in miryang. Soybeans(Seonpung) were cultivated in 1/2000 of the Wagner pot. Ethephon(500, 1000, 2000 ppm) and ABA(100, 200, 400 ppm) were used as plant growth regulators, and they were each treated on R2, R5, and R7 stage. After treatment, leaves were sampled three times at intervals of 5 days, and the content of 6 isoflavones and coumestrol was analyzed. Soybean isoflavones were analyzed using Ultra Performance Liquid Chromatography (Acquity UPLC H-Class system, Waters). The isoflavones content showed an overall highly in the R5 stage, and the level was similar to that of no treatment in the R2 and R7 stage. The difference between the growth regulators was found to be higher than that of ethephon when ABA was treated. The coumestrol content was confirmed to be high in the order of R7, R5, and R2 on the treatment time, and it was found that the content increased as the treatment time was delayed. In the treatment with the growth regulator, the coumestrol content tended to be higher when ethephon was treated than ABA.

• 한국연초학회지
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• 제24권1호
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• pp.13-20
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• 2002

This study was conducted to evaluate the prediction of sensory attributes of tobacco smoke by the use of volatile oil components of tobacco. For analytical and sensory evaluations, twelve aging tobaccos (i.e., 3 crop years; 1998, 1999, 2000, and 4 stalk positions) were prepared in flue-cured and burley tobaccos. 61 volatile oil components and 5 sensory attributes such as irritation, impact, after taste, bitter and green were investigated. Irritation of flue-cured tobacco, and irritation and impact of burley tobacco were significantly increased with the ascending stalk position, whereas after taste of burley tobacco was significantly decreased. Significantly positive correlations among irritation, impact, and bitter were observed in flue-cured tobacco. A significantly positive correlation between irritation and bitter was observed, significantly negative correlations between after taste and irritation and between after taste and impact were observed in burley tobacco. Except for green of burley tobacco, all probabilities of multiple linear regression equations between volatile oil components of tobacco and sensory attributes of tobacco smoke were significant(P$\leq$0.05). This study suggests that the multiple linear regression equations may be useful to predict the sensory attributes of tobacco smoke with a few selected volatile oil components of tobacco.