• 한국생물공학회:학술대회논문집
• /
• 2003.10a
• /
• pp.661-662
• /
• 2003

• Research in Plant Disease
• /
• v.22 no.2
• /
• pp.107-110
• /
• 2016

In October 2014, an occurrence of gray mold was observed on young fruits of sponge gourd (Luffa cylindrica) in Sachunmun, Gangneung, South Korea. Symptoms included abundant mycelia growth with gray conidia on young fruits and finally rotting the fruits. The fungus was isolated from symptomatic fruits and its pathogenicity was confirmed. Based on the morphological features and sequence analysis of ITS-5.8S rDNA, G3PDH, HSP60, and RPB2 genes, the pathogen was identified as Botrytis cinerea Pers. This is the first report of gray mold caused by B. cinerea on L. cylindrica in Korea.

• The Korean Journal of Financial Studies
• /
• v.9 no.1
• /
• pp.37-67
• /
• 2003

현재 기업지배구조의 개선은 OECD 및 세계은행, CalPERS 등의 국제기관투자자는 물론이고 각국정부의 주요 과제로 등장하고 있다. 한국의 경우 기업지배구조의 개선이 핵심적인 경제이슈로 부각된 것은 1997년말에 닥친 외환위기와 극심한 불황을 당하고 나서라고 할 수 있다. 그후 외환위기의 극복과정에서 기업지배구조 모범규준 제정, 이사회 및 감사기구의 강화, 소수주주의 권한 강화, 기관투자자(외국인투자자 포함) 및 시민단체의 활동강화, 기업지배권 시장의 활성화 등 주로 정부주도에 의한 제도변화가 급속하게 도입 시행되었다. 일본의 경우에는 기업지배구조 개선에 대한 공식적인 논의는 한국보다 앞섰으나 제도의 도입과 실행은 한국에 비하여 상당히 늦었다. 2001년 12월의 상법개정에서 감사역의 독립성 강화, 사외감사역 제도의 충실화, 취체역의 책임경감, 주주대표 소송의 합리화 등 비교적 큰 폭의 제도개선이 이루어졌다. 그러나 사외이사를 중심으로 하는 미국식 이사회 제도의 채택은 향후의 개혁방향에 포함되어 있다.

• Koreanishche Zeitschrift fur Deutsche Sprachwissenschaft
• /
• v.1
• /
• pp.263-286
• /
• 1999

In diesem Aufsatz handelt es sich um den Stand der wissen­schaftlichen Forschung unter dem sprachimperialistischen Zeitalter. Dazu mochte ich folgende Punkte zur Diskussion bringen: Erstens, wissen­schaftliche Erkenntnisse sol1en nicht nur zur akademischen Bildung, sondern auch zur gesellschaftlichen Praxis beitragen, sonst haben sie in der Zukunft keine Chance zum $\"{U}berleben$. Zweitens, alle $m\"{o}glichen$ Formen der Diskrimination auf der wissenschaftlichen $B\"{u}hne$, sei es politisch, regional, epistemologisch oder semiotisch, mussen sofort, und zwar von Grund ab abgeschafft werden. Drittens, die germanistische Linguistik soll eine akkumulierende Wissenschaft werden. Dabei darf man nicht $mi{\ss}verstehen$: mein Vorschlag ist kein Dogma, sondern ein $pers\"{o}nliches\;Gespr\"{a}chsangebot$, dessen Grundlage in der Diskurs- und Textwissenschaft liegt. Aber damit hoffe ich mindestens, das $k\"{o}nnte$ zur Reflexion $\"{u}ber\;den\;zuk\"{u}nftigen$ Stand unseres Faches und zur Verbesserung cler $gegenw\"{a}rtigen$ Situation beitragen.

• Asian Journal of Turfgrass Science
• /
• v.13 no.3
• /
• pp.153-158
• /
• 1999

'Konwoo', bermudagrass[Cynodon dactylon (L) Pers.] (Patent registration no. 2000-724), a vegetative cultivar, was developed by the Dept. of Horticultural Science, Konkuk University, Seoul. 'Konwoo' was selected in 1997 among 20 lines collected from Korea, Japan, Tiwan, China, U. S. A, and Australia. 'Konwoo' morphologically similar to Tifway 419 was selected due to the erect type, short leaf length($1.3\pm$0.3cm), fine leaf($2.0\pm$0.5mm), rapid establishment and recoverage, many stolon number and high shoot density. When 'Konwoo' was compared to the four other bermudagrass lines at the DNA level using 54 PCR primers, it had the specific bands with primer No. 102, 275, 280, 295, 300, 739 by RAPD analysis.

• Korean Journal of Pharmacognosy
• /
• v.16 no.2
• /
• pp.61-64
• /
• 1985

To find new species of Basidiomycetes in Korea, 15 species were collected in the medicinal plants garden of Sook Myung Women’s University during the period from May to November, 1983. Of them, 11 species were identified and classified into 10 genera and seven families. Among these species, Macrocystidia cucumis(Pers. ex Fr.) Heim and Melanoleuca verrucipes (Fr.) Singer were found to be unrecorded species in Korea. Also their two genera are newly found ones in Korea. They were named 'Bahm Saek Min $B\breve{u}s\breve{u}t$' and 'Hin Bol Lock $B\breve{u}s\breve{u}t$' respectively and their characteristics were here reported.

• YAKHAK HOEJI
• /
• v.43 no.4
• /
• pp.464-468
• /
• 1999

In order to find less toxic antiviral agents from basidiomycetes, EA, the water soluble substance, was isolated from the carpophores of Elfvingia applanata (Pers.) Karst. Anti-encephalomyocarditis (EMC) virus activity of EA was examined in Vero cells by plaque reduction assay in vitro. And the combined antiviral effects of EA with interferon (IFN) alpha and gamma were examined on the multiplication of EMC virus. EA exhibited a concentration-dependent reduction in the plaque formation of EMC virus with 50% effective concentration ($EC_{50}$) of 2.12 mg/ml. The results of combination assay were evaluated by the combination index (CI) that was analysed by the multiple drug effect analysis. The combination of EA with IFN alpha showed potent synergism with CI values of 0.40~0.60 for 50%, 70% and 90% effective levels, but that with IFN gamma showed antagonism with CI values of 2.16~2.83.

• YAKHAK HOEJI
• /
• v.43 no.4
• /
• pp.469-473
• /
• 1999

EA, the water soluble substance, was prepared from the carpophores of Elfvingia applanata (Pers). Karst. Anti-influenza A virus (anti-Flu A) activity of EA was examined of Vero cells by plaque reduction assay in vitro. And the combined antiviral effects fo EA with interferon (IFN) alpha and gamma were examined on the multiplication of Flu A with 50% effective concentration ($EC_50$) of 1.50 mg/ml. The results of combination assay were evaluated by the combination index (CI) that was analysed by the multiple drug effect analysis. The combination of EA with IFN alpha on Flu A showed more potent synergism with CI values of 0.50~0.52 of 50%, 70%, 90% effective levels than that with IFN gamma with CI values of 0.82~0.99.

• The Korean Journal of Mycology
• /
• v.1 no.1
• /
• pp.35-43
• /
• 1973

저자(著者)는 우리나라산(産) 균심류의 정체(正體)를 구명(究明)하고자 1946년(年)부터 금일(今日)에 이르는 동안 서울시내(市內), 광릉(光陵), 수원(水原), 양양(襄陽), 속초(束草), 설악산(雪嶽山), 목포(木浦), 나주(羅州), 울산반도등지(蔚山半島等地)의 산야(山野) 인가(人家) 노변(路邊)에서 야생균심(野生)을 채집정리(採集整理)하여 기(旣)히 조사발표(調査發表)된 종(種)을 종합(綜合)하여 2문(門), 2강(綱), 3목(目), 12아목(亞目), 22과(科)7아과(亞料), 274종(種)을 보고(報告)하는 바이다. 저자(著者)가 금일(今日)까지 미기록종(未記錄種)으로 사정(査定)한 종(種)은 하기(下記)와 같다. 1. Polysticus flabelliformis (Klotzsch.) Cke. 2. Thelephora palmata (Scopoli) Fr. 3. Russula nigricans (Bull.) Fr. 4. Omphalia sp. 5. Peziza repanda Pers. 6. Wynnea gigantea Berk. et Curt. 7. Helvella crispa (Scop.) Fr. 8. Helvella epipploides Imai 9. Cordyceps militaris (L.) Link

• The Korean Journal of Mycology
• /
• v.37 no.2
• /
• pp.189-194
• /
• 2009

Author has carried out to survey on the fungal diversity from Yongnup swamp land, Yanggu-gun, Kangwon-do during the fruiting season over five years. During this survey 45 species and 3 varieties were recorded. Among them, Hygrocybe turunda (Peck) Bon var. sphagnophila (Peck) Bon was confirmed as an unknown species and Hygrocybe cruenta (Hongo) Hongo, Hydropus floccipes (Fr.) Sing. and Rhodophyllus setuliforme Kim Y. S. & Seok, S. J. were also found as rare species in Korea based on the examination of sporocarps and through previous literatures. Additional three species and two variety in Myxomycota, Hemitricha serpular (Scop.) Rostaf., H. clavata var. calyculata (Speg.) Y. Yamam, Badhamia affinis var. affinis Rostaf., Acyria cinerea (Bull.) Pers. and Metatricha vesparium (Batsch) Nann.-Bremk were also listed.