플러그 트레이를 이용한 베이비 채소의 생산

박권우(Kuen Woo Park),박혜란(Hye Ran Park),백준필(Jun Pill Beak),김준홍(Jun Hong Kim),양동식(Dong Sik Yang) 한국원예학회 2009 원예과학기술지 Vol.27 No.3

The objective of this study was to evaluate the growth and quality of 5 baby vegetables [i.e., Compositae (romaine red, lollo rosa, endive) and Cruciferae (pak-choi and ssamchoo)] grown under 50, 72, 128, and 162 cell-plug tray, and determine proper cell size of plug tray for the practical cultivation of the baby vegetables. The baby vegetables were grown with 1.0 time of Yamazaki nutrient solution and harvested on 23 days after sowing. The baby vegetables of Compositae and Cruciferae showed different growths and qualities depending on the cell size of plug tray. Compositae baby vegetables (i.e., romaine red, lollo rosa, and endive) showed the higher yield per plug tray, visual quality, and edible ratio grown in 162 cell-plug tray than others. Vitamin C content was not affected by cell size, but nitrate content increased as cell size decreased. However, Cruciferae baby vegetables (i.e., pak-choi and ssamchoo) had high top fresh weight, high vitamin C contents and low nitrate in 72 cell-plug tray. In conclusion, 162 cell-plug tray for Compositae baby vegetables and 72 cell-plug tray for Cruciferae baby vegetables were determined to increase the production of baby vegetables with high quality.

韓國産 十字花科 植物에 關한 本草學的 硏究

趙南俊,金台睍,宋昊埈,辛民敎 한국전통의학연구소 1999 한국전통의학지 Vol.9 No.1

For the purpose of developing Korean Herbalogy with the plants of Cruciferae which grow wild and is planted in Korea, the these and writings on herbalogy, from literature of successive generations, have been thoroughly investigative and the results obtained were as follows: 1. There were totaled to 23 genera and 74 species in Korea and among them medicinal plants are 13 genera, 29 species, some 39% in total but, the number of species may be added because of the similiar plants. 2. According to the oriental names which can be used for medical purpose, the medicinal plants belonging, to the Cruciferae family were classified as Herba 8,Semen 7,Radix 4,Foilum,Flos 3,Rhizoma 3,Fructus 1. Thus it was noticed that Herba was the main kind. 3. According to sum of 74 species in Cruciferae family, they were classified into Arabis genera 16, Brassica, Lepidium genera 5 each. Thus it was noticed that Arabis genera was the main kind, some 23% in total. 4. According to the number of species of the origin plants about each chinese materia medicals, they were classified into SEMEN LEPIDII 10,SEMEN SINAPIS 2. Thus the origin plants was not complexed reletively. 5. According to nature and flavour of medicinal plants, they were classified into warmth, heat; 4 each, cold, cool; 7 each, balance 14. Thus it was noticed that balance is the main in nature and flavour of medicinal plants. 6. According to the Properties and Principal curative action, they were classified into Drugs for remove toxic heat with febrifugal and detoxicant drugs, to removing evil heat and resolve dampness ,Drugs for reducing intense internal Heat Digestives and Evacuants 6 each, with promote or activate blood circulation by removing blood stasis ,to clear up heat and resolve phlegm, to remove toxic heat with febrifugal and detoxicant drugs such as 6 each, to regulate the flow of vital energy, to replenish vital essence with drugs 5 each, to dispel pathogenic factors from the exterior of the body with sudorifics pungent in flavor and warming in property, to stop diseases with drugs 3 each. Thus it wasnoticed that to promote or activite blood circuration by removing blood stasis drugs was the main kind. 7. Comparing to whole medicinal plants 89 kinds, toxic durgs include minor toxin were 8 kinds, 9% of the whole.Thus toxic durgs were rare. From this result, it was revealed that the plants for medical purpose in Liliaceae was 76% of the whole, in which Bulbus was mostly abundunt and toxic plants was so rare that it will be used for clinical treatments more easily. It is considered that many experiements and clinical approaches must be continued to use Liliaceae plants widely.

십자화과 채소 비가식 부위의 영양성분 및 항산화 활성 평가

정민수(Min-Soo Jeong),조성준(Seong-Jun Cho) 한국식품영양과학회 2022 한국식품영양과학회지 Vol.51 No.11

본 연구에서는 십자화과 비가식 부위의 활용 가능성을 검토하고자 물과 70% 에탄올로 추출하여 십자화과 비가식 부위의 항산화능과 무기질을 포함한 영양성분을 측정하였다. 항산화 시험 결과 ABTS 시험을 제외한 모든 항산화 시험에서 줄기를 포함하는 브로콜리 비가식 부위 70% 에탄올 추출물의 항산화능이 가장 높게 측정되었으며, 이는 glutathione, quercetin, selenium, sulforaphane을 포함한 브로콜리의 강한 항산화 물질에 기인한다고 사료된다. ABTS assay 결과, 겉잎과 심지를 포함하는 배추 비가식 부위 물 추출물의 라디칼 소거 활성이 70.72±1.23 mg TE/100 g으로 가장 높게 측정되었으며, 배추의 겉잎이 햇빛과 같은 강한 외부적 스트레스를 이겨내기 위해 더 많은 항산화 물질을 합성한 결과로 사료된다. 따라서 농산물 가공공정에서 버려지는 브로콜리 줄기, 양배추 겉잎 및 심지, 배추 겉잎 및 심지 등의 십자화과 비가식 부위는 항산화 소재 원료로 충분한 가치가 있다고 판단된다. 또한 이들을 원료로 하여 제조된 항산화 소재는 천연 식품첨가물이나 보존제로 활용 가능할 것으로 기대된다. Brassicaceae (Cruciferae) vegetable by-products (BVBs) from the food industry account for 20∼50% of the initial weight of Brassicaceae vegetables. BVBs contain bioactive substances such as polyphenols and glucosinolates, with high antioxidant activities. The aim of this study was to evaluate the nutritional and antioxidant properties of BVB. Antioxidant properties were assessed using the total polyphenol contents (TPCs), and 2,2-diphenyl-1-picrylhydrazyl (DPPH), 2,2′-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) (ABTS), and ferric reducing antioxidant power (FRAP) assays. Mineral contents were also measured. The ethanolic extract of broccoli by-products had the highest antioxidant capacity as determined by TPC (88.78±1.89 mg GAE/100 g), DPPH radical scavenging activity (91.52±1.59 mg TE/100 g), and FRAP (70.70±2.30 mg TE/100 g) results. However, the water extract of Chinese cabbage by-products had the highest ABTS radical scavenging activity (63.77±0.75 mg TE/100 g). This study demonstrates that extracts of cabbage, Chinese cabbage, and broccoli by-products could be used as new bioactive food materials.

서양고추냉이 추출물과 분리한 Kaempferol 배당체들의 브로모벤젠 처리 흰쥐에서 in Vitro 지질과산화억제효과

허종문,이종호,최종원,황기욱,정신교,김문성,박종철,Hur, Jong-Moon,Lee, Jong-Ho,Choi, Jong-Won,Hwang, Gi-WUk,Chung, Shin-Kyo,Kim, Moon-Sung,Park, Jong-Cheol 한국생약학회 1998 생약학회지 Vol.29 No.3

Three flavonoid glycosides have been isolated from the aerial part of Armoracia rusticana P. (Cruciferae) in Korea and identified by means of spectral analysis as $kaempferol-3-O-{\beta}-D-xylofuranoside(l)$, $kaempferol-3-O-{\beta}-D-galactopyranoside(2)$ and $kaempferol-3-O-{\beta}-D-xylofuranosyl(1\rightarrow2)-b{\beta}-D-galactopyranoside(3)$. When 1 mg/ml of the methanol extract from the aerial part of this plant was added, lipid peroxide formation in the bromobenzene-treated rat liver decreased by 64%. Among the components isolated from title plant, compounds 2 and 3 reduced the formation of lipid peroxide by 16% and 39% respectively at the concentration of ${10}^{-1}$ mg/ml.

한국 미기록 귀화식물: 사향엉겅퀴(Carduus natans)와큰키다닥냉이(Lepidium latifolium)

이유미,박수현,양종철,최혁재 한국식물분류학회 2008 식물 분류학회지 Vol.38 No.2

Two naturalized species, Carduus natans L. and Lepidium latifolium L. were newly reported from Korea. Carduus natans, "Sa-hyang-ung-gung-kwi", was found from Nanjido, Seoul, and Yangsuri and Naejangri, Gyunggi-do. It is distinguished from widely naturalized C. crispus by having large nodding heads (30-60mm in diameter) and acuminate lanceolate involucral bracts. Lepidium latifolium, "Keun-ki-da-dag-naeng-i", was found from Noeul Park, Nanjido, Seoul. It is distinguished from the related species by having tall height (about 1 m), subsessile upper leaves, pinnately lobed lower leaves, and corymbose inflorescence. 우리나라 미기록 귀화식물 2종을 발견하였다. 사향엉겅퀴로 이름 붙인 Carduus natans (국화과)는 경기도 양평군 양수리 및 남양주군 진접읍에서 확인되었으며, 동속 귀화식물인 지느러미엉겅퀴(C. crispus)와 비교하여 두화는 지름이 30-60mm로 보다 크고 대게 하나씩 달리며 고개가 아래로 처지고, 총포편은 창끝모양으로 기부 바로 위가 좁아지는 특징으로 구별된다. 또한 큰키다닥냉이로 이름 붙인 Cepidium latifolium (십자화과)는 키가 1m정도로 크며 잎의 기부가 줄기를 감싸지 않고 하부 줄기의 잎이 우상으로 갈라지며 꽃차례가 짧은 산방상인 특징으로 유사종과 식별된다. 서울 난지도 월드컵 공원에서 처음 확인되었으며 수 백 개체 정도가 발견되어 확산추세에 있는 것으로 판단된다.

장대나물의 식물화학적 성분

박희욱,백남인,김성훈,권병목,정인식,박미현,김상현,김대근 한국생약학회 2004 생약학회지 Vol.35 No.4

Five compounds were isolated from the whole plant of Arabis glabra (Cruciferae) through repeated silica gel and Sephadex LH-20 column chromatography. Their chemical structure were elucidated as salicylic acid, 2,5-dihydroxybenzoic acid, astragalin, rutin, and quercetin-3,7-O-β-D-diglucopyranoside by spectroscopic analysis.

무청으로부터 분리된 이소람네틴 3-O-beta-D글루코피라노사이드의 항헤르페스 바이러스 1형(HSV-1) 효과

김호경(Ho Kyoung Kim),강봉주(Bong Joo Kang),박갑주(Kap Joo Park),고병섭(Byoung Seob),황완균(Wann Kyun Whang) 대한약학회 1998 약학회지 Vol.42 No.6

In the course of our search for anti-Herpes simplex virus type I (HSV 1) substances from natural sources, we screened crude drugs for their antiviral activity using SRB assay. The methanol extract from herb of Brassica rapa (Cruciferae) was found to inhibit HSV-1. Though bioassay-directed fractionation of the extract, anti-HSV-1 agent was isolated by chromatographic separation using Amberlite XAD-4 and Sephadex LH-20. The structure of compound I was elucidated by spectral means including 1H-1H COSY, HMQC and HMBC to be isorhamnetin 3-O-beta-D-glucopyranoside (compound I). Compound I was active against HSV-1 with the 50% effective concentration of O.42mg/ml and the 50% cytotoxicity of 5.0mg/ml.

클로버씨스트선충 방제용 녹비작물 선발을 위한 잡초 자원 탐색

김진원,고형래 한국잔디학회 2023 Weed & Turfgrass Science Vol.12 No.4

최근 강원도 배추 재배지에서 씨스트선충의 발생면적이 크게 증하고 있기 때문에 확산 방지 및 피해 저감을 위한 종합적 방제연구가 요구되고 있다. 이의 일환으로 생물훈증효과가 있는 것으로 알려진 국내 자생 십자화과 잡초 중 갯무(Raphanus sativus var.hortensis f.raphanistroides)와들갓(Sinapis arvensis)의활용가능성을확인하기위해본연구를수행하였다. 갯무와 들갓의 종자를 각각 제주와 대구, 울산, 해남에서 종자를 채집하여 파종심도 및 유황비료에 따른 출아율의차이를 비교하였고, 클로버씨스트선충(Heterodera trifolii)의 증식률을 조사하였다. 그 결과, 토양심도 1-4 cm까지 출아율의 유의적인 차이는 없었으며, 안정적인 출아율을 보였다. 유황비료 0~100 kg ha-1처리에 따른 출아율의 감소도 없었기때문에, 잡초자원의 선충방제효과를 극대화하기 위해 유황비료를 사용할 수 있을 것으로 판단된다. 모든 잡초자원의사탕무씨스트선충 증식률은 56~345%였기 때문에 저항성으로 판정할 수 없었다. 그러나 제주 갯무 및 울산 들갓은 씨스트선충의증식률이상대적으로낮아활용할수있는가능성이 있을것으로 판단되었다.

Three New Megastigmane Glucopyranosides from the <i>Cardamine komarovii</i>

Lee, Il Kyun,Kim, Ki Hyun,Lee, Seung Young,Choi, Sang Un,Lee, Kang Ro The Pharmaceutical Society of Japan 2011 Chemical & pharmaceutical bulletin Vol.59 No.6

<P>Three new megastigmane glucopyranosides, komaroveside A [(3<I>S</I>,4<I>R</I>,5<I>Z</I>,7<I>E</I>)-3,4-dihydroxy-5,7-megastigmadien-9-one-3-<I>O</I>-β-<SMALL>D</SMALL>-glucopyranoside] (<B>1</B>), komaroveside B [(3<I>S</I>,4<I>S</I>,5<I>S</I>,6<I>R</I>,7<I>E</I>)-5,6-epoxy-3,4-dihydroxy-7-megastigmen-9-one-3-<I>O</I>-β-<SMALL>D</SMALL>-glucopyranoside] (<B>2</B>) and komaroveside C [(3<I>S</I>,4<I>S</I>,5<I>S</I>,6<I>R</I>,7<I>E</I>,9<I>S</I>)-5,6-epoxy-3,4,9-trihydroxy-7-megastigmen-3-<I>O</I>-β-<SMALL>D</SMALL>-glucopyranoside] (<B>3</B>) were isolated, together with eight known compounds, from <I>Cardamine komarovii</I>. The identification of these compounds and the elucidation of their structures were based on 1D- and 2D-NMR spectral data analysis. The isolated compounds were tested for their cytotoxicity against four human tumor cell lines (A549, SK-OV-3, SK-MEL-2, HCT15) <I>in vitro</I> using the sulforhodamine B bioassay.</P>

Sulforaphane and Total Phenolics Contents and Antioxidant Activity of Radish according to Genotype and Cultivation Location with Different Altitudes

Ju Sung Im(임주성),Eung Ho Lee(이응호),Jong Nam Lee(이종남),Ki Deog Kim(김기덕),Hwa Yeong Kim(김화영),Myung Jun Kim(김명준) 한국원예학회 2010 원예과학기술지 Vol.28 No.3

Sulforaphane (SFN) and total phenolics (TPC) contents and antioxidant activity (AA) were analyzed from 13 radish genotypes (Rhaphanus sativus L.), cultivated at 3 locations with different altitudes (Gangneung: asl 5 m, Jinbu: asl 550 m, and Daegwallyeong: asl 750 m). SFN varied greatly from 0.1 to 120.5 ㎍ㆍg?¹ in dry weight test and was significantly affected by location (P≤0.001), genotype (P≤0.001) and location×genotype interaction (P≤0.01). Radishes, cultivated at Daegwallyeong site, showed higher SFN than those of other locations. Among different genotypes, the root of ‘lack radish’and leaves of ‘Purunmu’of Daegwallyeong had the highest SFN (107.8 and 120.5 ㎍ㆍg?¹, respectively). TPC in root was affected by genotype (P≤0.001), and location×genotype interaction (P≤0.01), but not by location. In leaves, TPC was affected by location (P≤0.01), genotype (P≤0.001), and location×genotype interaction (P≤0.001). AA expressed as electron donating ability was significantly influenced by location, genotype and location×genotype interaction and correlated positively with TPC (Pearson’s r=0.897) in root. These results suggest that radish could be a good source of functional food and high altitude location such as Daegwallyeong has potential for the production of radish with high content of health promoting factors.