• Journal of the Korean Society of Food Science and Nutrition
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• v.25 no.4
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• pp.588-592
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• 1996

The flavonoids isolated from Oenanthe javanica were investigated on the antimutagenic effect againt aflatoxin $B_1(AEB_1).$ The 0.5 and 1.0mg/plate of isorhamnetin reduced the mutagenicity of $AFB_1about$ 33 and 59%, respectively. Persicarin showed the 40 and 47% inhibition rate at Previous concentration, respectively.

• Korean Journal of Pharmacognosy
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• v.7 no.1
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• pp.25-33
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• 1976

Ostericum praeteritum $K_{ITAGAWA}(=Angelica\;koreana\;M_{AXIM}.)$ has been regarded as the original plant of Korean Qianghuo. The morphological and anatomical examination were made on Korean Qianghuo (crude drug fruits, purchased at markets and cultivated), and compared with Gangwhal $(O.\;praeteritum\;K_{ITAG}.)$. It was found that 3 species $A.\; polymorpha\;M_{AXIM}.,O.\;grosseserratum\;K_{ITAG}.,\;and\;O.\;sieboldi \;N_{AKAI}$. were different from Gangwhal. The original plant of Korean Qianghuo was identified as $A.\;polymorpha\;M_{AXIM}$, through this study.

• Proceedings of the Korean Society for Agricultural Machinery Conference
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• 2002.07a
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• pp.121-127
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• 2002

당근은 미나리과에 속하는 직근성 채소로서 비타민A가 다량 함유된 건강식품으로 우리나라에 6,000㏊ 내외로 재배되고 있다. 재배지역은 우리나라 전체 재배면적 중에서 남제주군 지역이 44.5%, 경남 김해, 양산지역이 16.1%, 강원 평창지역이 11.1%를 점유하고 있으며 총 재배면적의 70% 이상이 주산단지 화되어 있어 기계화가 용이한 작목이다. 당근재배에 있어서 10a당 작업단계별 노동투하시간을 보면 전체 100.2시간으로 경운정지, 방제작업만 기계화가 이루어지고 대부분 인력에 의존하고 있는 실정이다. (중략)

• Journal of the Korean Society of Food Science and Nutrition
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• v.23 no.1
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• pp.116-119
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• 1994

The anti-inflammatory and analgesic actions of Cedrela sinensis, Oenanthe javanica and ARtemisia princeps var. orientalis were carried out. The methanolic extract of Artemisia princeps var. orientalis showed the inhibitory effect on carrageenin-induced edema as well as vascular permeability in mice. And we also found the alagesic activity in these plants.

• Korean Journal of Pharmacognosy
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• v.1 no.1
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• pp.19-24
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• 1970

A comparative study on 'Dang-gui' and 'Kang-whal' the two species of Angelica growing in Korea was carried out about the morphology and cytology. The somatic chromosome number of Cham dang-gui, Ill dang-gui, Badi-namul was found to be 2N=22. The somatic chromosome number of Kang-whal was found to be 2N=110, that of Chili kang-whal to be 2N=44, that of Mul kang-whal to be 2N=22. Stoma of species of Dang-gui were same in size. Those of Chili kang-whal and Kang-whal were strikingly larger than the other. Chili kang-whal and Kang-whal were verified to be polyploid in the genus Angelica.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.6
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• pp.882-887
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• 2015

This study evaluated the nutritional compositions of dropwort (Oenanthe javanica) extracts depending on the ethanol concentrations. Extractions were performed with hot water, 50% ethanol, 80% ethanol, and 95% ethanol for 4 hours. Changes in yield, as well as total carbohydrate, crude protein, crude fat, total dietary fiber, free sugar, and mineral (Na, Fe, and Ca) contents were investigated. The highest extraction yield of ethanol extracts was 44.67% in 50% ethanol extract of dropwort. Crude protein content reached a maximum of 6.70% while carbohydrate content was highest at 19.6%, in 50% ethanol extract of dropwort. Crude fat content irregularly increased according to ethanol concentration as compared with hot water extract. Total dietary fiber content decreased in ethanol extract, but these changes were not concentration-related. Total sugar contents were highest in hot water and 80% ethanol extracts. Vitamin A content of ethanol extract was higher than that of hot water extract. Mineral (Na, Ca, and Fe) contents were significantly reduced in ethanol extract according to concentration of ethanol, whereas mineral contents were higher in ethanol extract than in hot water extract. Based on this study, ethanol extract of dropwort is more efficient for development of desirable processed foods.

• Korean Journal of Medicinal Crop Science
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• v.7 no.2
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• pp.107-114
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• 1999

It has long been recognized that dropwort contains specific funtional subtances for protecting human liver and preventing and curing its diseases, and thus it has been widely utilized in traditional folk remedy. In the present study. fresh of fermented extract of dropwort shoots grown on dryland and fresh extract of those grown on flooded fie1d were fed to the rats suffering from acute, subacute or chronical toxication induced by alcohol administration, and their affects were investigated. Administration of alcohol to rats and mice for 2 days at 5ml of 30% EtOH/kg/day raised total cholesterol and total glyceride which were, however, great1y supressed when alcohol was administered to the laboratory animals previously fed on fresh or fermented extract of dryland dropwort, or fresh extract of flooded field-grown dropwort for 20 days, without significant differences among the extracts. The levels of alanine aminotransferase and aspartate aminotransferase which were raised by alcohol adminstration were also lowered by feeding dropwort extract, among which that of fermented dryland-grown one was more effective than the other two. Chronic alcohol toxication was induced to rats by administering 10% alcohol for 10 months and fermented dropwort extract or tap water was fed to the rats for 5 days. The rats fed on fermented dropwort extract were lower in total cholesterol by 40% and in tota1 glyceride by 60% than the control. Alanine aminotransferase and aspartate aminotransferase in the rats fed on fermented dropwort extract were decreased by 87.2% and 91.7%, respectively, compared to the control, and the rats recovered almost to normal. Activity of alkaline phosphatase, catalase, superoxide dismutase or glutathione peroxidase changed greatly by alcohol administration in the rats suffering from chronic as well as acute toxication. The extract of fermented dry land dropwort significantly lowed the activity of those enzymes, especially, alkaline phosphatase and superoxide dismutase. The present results suggesting the possible medicinal effect of fermented dropwort extract to liver diseases.

• The Korean Journal of Food And Nutrition
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• v.14 no.1
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• pp.10-14
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• 2001

The volatile components of umbelliferous herbs having a characteristic spicy aroma were investigated. The essential oils of herbs were isolated by simultaneous steam distillation and extraction and the volatile components were identified by capillary GC and GC/MS. Forty-nine volatile compounds were identified from the herbs. The major compounds of chervil (Anthricus cerefolium) leaf oil were methyl chavicol, 1-allyl-2,4-dimethoxy benzene, and of coriander (Coriandrum sativum) leaf oil were ${\beta}$-sesquiphellan drene, germacrene B, nerolidol, selinene-4-ol, and of coriander seed oil were linalool, decanal, ${\gamma}$-terpinene, $\rho$-cymene.

• Korean journal of food and cookery science
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• v.17 no.5
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• pp.456-463
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• 2001

The proximate composition of 3 kinds of Umbelliferaeceae Wild Plants (Angelica gigas NAKAI., Ostericum sieboldii NAKAI. and Coriandrum sativum LINNAEUS) were analyzed and used for making pork sausages as a functional ingredient. In the proximate composition, crude protein content was the highest in Ostericum sieboldii, 37.87%, and crude lipid and crude ash contents were the highest in Coriandrum sativum. Vitamin C was contained in Angelica gigas at 0.30mg%. but was not detected in Ostericum sieboldii and Coriandrum sativum. $\beta$-carotene content in Angelica gigas was the highest at 19.96%, but selenium was not detected in any of them. Total phenol content in Coriandrum sativum was the highest as 1107.43mg%. TBA and VBN values of all sausages with wild plants increased gradually during four-week-storage and were lower than those of control. Coriandrum sativum-added sausage had the lowest TBA as well as VBN valuew. During the four-week-storage at 4$\^{C}$, TBA value and VBN value were in the very safe range at all sample. Total phenol contents in sausages appeared to have more antioxidative activity than vitamin C, $\beta$-carotene and selenium, and consequently decreased the TBA values of sausages.

• Korean Journal of Plant Tissue Culture
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• v.22 no.5
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• pp.283-290
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• 1995

This experiment was canted out to obtain embryogenic callus and to understand developmental mechanism of somatic embryogenesis in Oenanthe javanica ($B_{L.}$) DC. experiments included the examination of explant source and media for embryogenic callus production and the observation of developmental pattern of embryogenic cells and non-embryogenic cells. Embryogenic calli were formed on zygotic pro-embryos together with their endosperms when they were cultured on Ms media containing 1.0mg/L 2,4-D. Embryogenic calli were also formed on the intact surface in vitro grown stem or petiole segmentsafrer 6-8 weeks of culture, whereas non-embryogenic calli were formed on cut surfaces of the stem and petiole after 2 weeks of culture. Non-embryogenic calli were rhizogenic in suspension and solid media culture.