• Korean Journal of Plant Taxonomy
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• v.48 no.4
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• pp.363-369
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• 2018

Since the establishment of the Korean Society of Plant Taxonomists (KSPT) on Dec. 13, 1968, the professional manpower training and research activities have been analyzed. The survey method was based on the homepage of the KSPT and the Korean J. Pl. Taxon, and on data provided by each university about professional manpower. Over the past 50 years, a total of 680 specialists in plant taxonomy have been trained, consisting of 537 master's degree holders (274 males, 263 females) from 30 universities and 143 PhDs (97 males, 46 females) from 26 universities, and the number has increased significantly since 1998. With regard to changes in the field of research over the last ten years, revision papers were the most common in the period of 1988-1997 (72%), but this rate has decreased to 51% over the last ten years, while the number of unrecorded papers has increased to 28%. In the 629 revision papers on taxa, 49% of the taxa belong to Asteraceae, Ranunculaceae, Cyperaceae, Liliaceae, Rosaceae, Fabaceae, Apiaceae, Lamiaceae, Orchidaceae, Oleaceae, Euphorbiaceae, Polygonaceae, and Amaryllidaceae. With regard to changes in research methods, the number of morphological papers increased from 6% to 51%, while pollen papers have decreased from a rate of 20% to only 2%. Chromosome studies account for 3-4%, chemotaxonomic studies 2%, and DNA studies remain low at 3-16%. The percentage of papers in English now stands at 43%, mainly due to the increased number of papers on unrecorded species.

• Korean Journal of Ichthyology
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• v.19 no.4
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• pp.360-364
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• 2007

A single female specimen (73.6 mm SL) of ghost pipefish, Solenostomus cyanopterus Bleeker, belonging to the family Solenostomidae (new Korean name: Yu-ryeong-sil-go-gi-gwa), was observed and collected in the water off Yeongdeck, East Sea of Korea. Unlike to syngnathids, solenostomids are characterized by having the brood pouch formed by pelvic fins in female and dorsal fin spines present. This species is characterized by having the deep snout, and short, deep caudal peduncle, but no cirri and striped markings. In the water, the species swims slowly head downward in pairs and looks like a drifting pieces of algae or fallen leaf. We describe this species as new to Korean fish fauna and propose its new Korean name, "Yu-ryeong-sil-go-gi".

• Korean journal of applied entomology
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• v.59 no.2
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• pp.117-127
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• 2020

We monitored on the hitchhiker insect pests from a total of 112 foreign vessels entering into Korea during 109 days from 1. Jun. to 17. Sep. in 2018. As the results, a total of 336 samples of the hitchhiker insects were collected using simply collecting method by hands, one of interception method and identified as 159 species of 47 families under nine orders on the basis of integrative species identification. Among them, 14 species of nine families under three orders were detected as undistributed species in South Korea. We reported on the 14 undistributed species in South Korea with the data sheets for the risk assessments on invasive or invasive likelihood species. Also, we suggested and used the term 'not-distributed species' for avoiding confusion with 'unrecorded species', 'unreported species', or 'new reported species'.

• Journal of Mushroom
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• v.18 no.3
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• pp.201-207
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• 2020

Mushrooms growing in the Wolchulsan National Park were surveyed from April to October 2018. As a result of this survey, 2 divisions, 9 classes, 24 orders, 71 families, 177 genera, and 407 species were found. Among them, 3 classes, 16 orders, 55 families, 150 genera, and 370 species belonged to Basidiomycota, while 6 classes, 8 orders, 16 families, 27 genera, and 37 species belonged to Ascomycota. The species richness was the highest in September at the altitudes between ~100 and 200 m. Among the investigated sites, the most diverse species occurred in the Gyeongpodae area. In this survey we found, Macrolepiota procera, Suillus bovinus, and Amanita pantherina, all of which have been known as climate-sensitive biological indicator species (CBIS). Based on the DNA sequence analyses, Craterellus parvogriseus was confirmed as a new record for Korea.

• Korean Journal of Ichthyology
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• v.12 no.1
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• pp.33-37
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• 2000

A total of 28 Laemonema nana larvae, 1.4~10.5 BL (body length), were collected by bongo net and trawl-shaped fish larvae net in the coastal area of Cheju Island during 1998~1999. This species was found in around sea of Cheju Island, Korea Strait and southwestern East Sea. This paper describes morphological features of these specimens throughout their development. 1) The soft ray of fin appeared at about 4.5 mm BL and attained to a fixed number at about 6.8 mm BL. 2) There were two large pigments in the head of larvae less than 4 mm BL. 3) A large pigment in the middle of tail appeared at about 2 mm BL was spread to the caudal peduncle at about 9 mm BL. 4) Two large pigment in the base of anal fin appeared at about 2 mm BL were spread out 2/3 of anal fin to caudal fin at about 9 mm BL. 5) A new Korean name "Chal-Bun-Su-Yum-Dae-Gu" is proposed for this species.

• Korean Journal of Ichthyology
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• v.19 no.3
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• pp.246-252
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• 2007

Two specimens (56.3~61.1 mm SL) of the serranid fish, Chelidoperca pleurospilus and 21 specimens (34.0~93.6 mm SL) of the pinguipedid fish, Parapercis muronis were collected around Jeju Island, southern Korea. C. pleurospilus is characterized by having five dark blotches along lateral line, truncated caudal fin, and scaleless interorbital space. P. muronis is characterized by having five oblique dark bands on body side, five spines on dorsal fin, and no notch between spinous and soft-rayed portions of dorsal fin. We describe these specimens as the first record from Korea, and propose the new Korean name, "Byeol-gak-si-dom" for the former and "Da-seosjul-yang-dong-mi-ri" for the latter.

• Journal of Korean Home Economics Education Association
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• v.30 no.4
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• pp.83-91
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• 2018

This study was performed to measure the liquid intake and the liquid intake difference by obesity, exercise frequency, and salty food intake score in female high school students. A total of 235 students in Daejeon area were participated, and the liquid intake was recorded for 3-days(2 weekdays and 1 weekend) by self-recording. The T-test, F-test, Pearson's correlation, and Scheffe test were exercised. The results of this study are as follows. The amount of total liquid intake was 838.5 ㎖/d. Among the 13 kinds of beverages, water was the highest 611.6 ㎖/d, 72.9% of liquid intake total, followed by carbonated drink(65.7 ㎖/d), milk(41.6 ㎖/d), fruit drink(32.8 ㎖/d), and fruit·vegetable juice(25.4 ㎖/d). The other beverages' intake were very small, ≤13.0 ㎖/d. Carbonated drink, milk, and coffee's intake were higher during weekend than weekday. There were sig. difference in water and total liquid intake by the obesity, student of BMI≥23.0 was higher than students of BMI<23.0. And only carbonated drink was sig. different by exercise frequency and salty food intake score. Exercise frequency of ≥3 d/week and salty food intake score of ≥7(very dangerous) consumed more carbonated drink than the lower counterparts. Total liquid intake of female high school students was not reach to 900 ㎖/d, the Adequate Intake in Dietary Reference Intake for Koreans 2015. The amount of milk intake was 41.6 ㎖/d, far less than the Recommended Intake of 2 serving, 400 ㎖/d. Education and promotion program may necessary to increase the liquid intake amount and to choose the nutritious beverage.

• Proceedings of the Plant Resources Society of Korea Conference
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• 2018.10a
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• pp.54-54
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• 2018

숨은물뱅듸 산림유전자원 보호구역은 해발 950 m 이상 지역의 습지로서 오름으로 둘러싸인 넓은 웅덩이 형태로 환경부 멸종위기 2급 야생식물인 자주땅귀개를 비롯한 다양한 습지 식물과 이를 둘러싸고 있는 산림지역을 포함하여 산림청에서는 산림유전자원 보호구역으로 지정 관리되고 있다. 본 조사는 숨은물뱅듸 산림유전자원 보호구역을 대상으로 식물상을 조사하여 식물종 다양성을 보존하기 위한 기초자료를 만들기 위해 실시하였다. 본 연구는 2018년 7월 24일부터 8월 28일까지 총 4회에 걸쳐 현장조사를 통하여 표본을 채집하고 기록하여 정리하였다. 그 결과, 숨은물뱅듸에 자생중인 식물은 양치식물 8과 11속 17종 17분류군, 나자식물 2과 2속 2종 2분류군, 피자식물 56과 121속 167종 5변종 1품종 173분류군 총66과 134속 186종 5변종 1품종의 총 192분류군이 조사되었다. 이 중 환경부 멸종위기야생식물은 자주땅귀개 1종이 확인되었고, 제주특산식물 6분류군, 한국특산식물 2분류군이 확인되었다. 식물구계학적특정식물은 총37분류군이며 V등급 5분류군, IV등급 5분류군, III등급 12분류군, II등급 5분류군, I 등급 10분류군이 확인되었다. 한국의 적색목록 식물은 위기(EN) 1분류군, 취약(VU) 1분류군, 준위협(NT) 1분류군, 관심대상(LC) 6분류군, 미평가(NE) 3분류군으로 나타났다. 조사된 식물들 대상으로 생활형을 분석해보면, 휴면형은 Ch 47분류군으로 가장 많이 나타났고, G(30분류군), MM(24분류군), HH(23분류군) 순으로 나타났다. 번식형은 R5가 101분류군, 산포기관형은 D4가 84분류군, 생육형은 e가 89분류군으로 가장 많이 나타났다. 반면, 외래식물 1분류군이 출현한 것으로 보아 숨은물뱅되는 아직까지 보전이 잘 되어 있고, 식물종다양성이 우수하며 식물학적으로 가치가 매우 높은 것으로 판단되었다.

• Applied Microscopy
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• v.37 no.4
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• pp.289-295
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• 2007

The genus Daldinia is a member of the Xylariaceae that has brown to dark brown and phaseoliform single cell ascospores with a conspicuous full germ slit. The isolate of D. childiae collected from Mt. Deuk-yu in Korea were compared with similar taxa, D. eschscholzii and D. concentrica.. Ascospores were $11{\sim}13{\mu}m{\times}5.5{\sim}6{\mu}m$ in size, light brown to brown, unicellular, ellipsoid-inequilateral, with dull round ends. Ascospore showed very faint ornamentation at ${\times}7.0k$ magnification. It is one of the main morphological characteristic Korean collection of D. childiae under SEM level and a main reason of reinterpretation of D. concentrica in Korea. Using KOH-extractable pigment color of stroma, D. concentrica that also has supported the SEM level investigation. Daldinia concentrica, having those characteristic recorded in Korea, should be renamed as D. childiae. However, the isolate will be the first record as D. childiae, having precise morphological description in Korea.

• The Korean Journal of Mycology
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• v.14 no.4
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• pp.247-252
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• 1986

More than 300 specimens of higher fungi were collected in Mt. Jiri National Park areas from June, 1984 to September, 1985. These higher fungi were identified. As the resulting, Clitocybe flaccida (Fr.) Kummer, Tricoloma sejuctum (Fr.) $Qu\acute{e}l.$, Melanoleuca melaleuca (Fr.) Murr., Amanita rubrovolvata Imai, Rhodophyllus lazulinus (Fr.) ,$Qu\acute{e}l.$ Paxillus involutus (Fr.) Fr., and Lactarius campholatus Fr. were new to be Korea.