• 미생물학회지
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• 제9권1호
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• pp.1-26
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• 1971

Intensive taxonomical studies of the Aspergilli have long been made. Altogether 132 species and 18 varieties are recognized in the book "The Genus Aspergillus" written by Raper and Fennell (1965), in contrast to 77 species, 8 varieties and 4 mutations in " A Manual of Aspergilli" written 20 years earlier by Thom and Raper (1945). Classification of the Asperilli by Thom and Raper (1945) and by Raper and Fenell (1965). Classification of the Aspergilli by Thom and Raper (1945) and by Rapher and Fenell (1965) have been based mainly upon morphological and cultural detail both physiological and biochemical activities. In Korean there are many kinds of foods fermented natrually without the employment of selected microorganisms, and there are, of course, many different microorganisms serving in the fermentation fermented foods than other countries, the distribution and biological properties of the Asperigilli, in Korea are more variable. Taxonominical studies with 36 strains of Asperilli were based upon the examinations of morphological, cultural, and physiological characteristics. nineteen strains indigenous to Korea were selected from a lot of strains which had been isolated from meju and kokja and one strain from soil. They were identified according to the group key of Raper and Fennell. Ten strains were donated by Dr.Hesseltine of the Northern Utilization Research and Development Division in the U.S.A. From the Asp. japonicus supplied by Dr.Hesseltine, a white mutant was isolated and also studied. Two strains were donated by Dr. Murakami of the Research Institute of Brewing in Japan, and four strains came from Korean industrial companies.ndustrial companies.

• 한국자원식물학회지
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• 제6권2호
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• pp.125-134
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• 1993

The species of the genus Entoloma recorded in Korea until now are arranged with Korean Entoloma monography. It was made with modified keys of classification of Hesler and Noordeloos. On the basis of it, the genus Entoloma of Korea is classified into 7 subgenera, 10 sections, and 80 species.

• Mycobiology
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• 제42권3호
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• pp.221-228
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• 2014

The fungal genus Suillus Micheli ex S. F. Gray plays important roles in the survival and growth of plant seedlings. Humans have utilized these ectomycorrhizal fungi to enhance the nutrient uptake and defense systems of plants, particularly in the reforestation of coniferous forests. The genus Suillus is easily distinguishable by its distinctive morphological features, although the morphology of the fruiting body does not facilitate reliable interspecies discrimination. On the basis of micro-morphological features and internal transcribed spacer sequence analysis, we found that 51 of 117 Korean Suillus specimens had initially been misidentified. The list of the 12 Suillus species previously recorded in Korea was re-evaluated and revised to only eight distinct species: S. americanus, S. bovinus, S. granulatus, S. grevillei, S. luteus, S. pictus, S. placidus, and S. viscidus. We provide taxonomical descriptions for six of these species from the sample specimens.

• 식물분류학회지
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• 제41권3호
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• pp.175-181
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• 2011

Traditionally, the Oleaceae has been divided into subfamilies Oleoideae and Jasminoideae. In the present paper, the taxonomical results so far made on the family were reviewed on the basis of palynology. The subfamilial classification is not well supported palynoligically, because both Myxopyrum of Jasminoideae and Comoranthus of Oleoideae having foveolate surface are well distinguished from the rest of the family having reticulate surface. The recent subfamily Nyctanthoideae (Takhtajan, 1977) including the monotypic Nyctanthus, was suggested to be included within the Jasminoideae although its closest relative on the palynological basis is different from that on the molecular basis. Tribal classification systems of the Jasminoideae are not well supported palynologically on the basis of surface character: presence or absence of bands on the mural ridge surface of the reticulum. On the basis of palynology, tribe Forsythiae including Abeliophyllum, Fontanesia, and Forsythia is monophyletic, and Fontanesia is well distinguished from the rest two. Korean species of Forsythia is divided into two: Forsythia koreana group and F. ovata-nakaii-saxatilis group. Recent discovery of F. saxatilis at a locality of F. ovata raised a question if the distinction between the two species on the basis of hairiness would be right. In the recent molecular studies, F. saxatilis var. lanceolata seems to be identified as F. saxatilis. Molecular studies showed that F. saxatilis (seemingly var. lanceolata or var. pilosa) is close to F. koreana. The fact in which the molecular result showed a close relationship between F. saxatilis varieties and F. koreana, is controversial to the result by floral and vegetative morphology. An intensive taxonomic study of these taxa would be needed.

• 생약학회지
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• 제14권4호
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• pp.131-136
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• 1983

The composition of the phenolic compounds of 14 species, 2 varieties and I taxon of the Sedum plant in Korea were studied to identify their inter-specific relationships and their taxonomical position. The phenograms and contour diagrams obtained from the HPLC of EtOAc soluble fraction of these plants were classified into 7 alliances according to their chemical patterns. These chemical patterns agreed with Satake's classification except for Sedum aizoon. These plants were subdivided into 5 alliances in the Sedum section and 2 alliances in the Hylotelephium section. I type of the Sedum spectabile showed a difference in the number of stamens, it could be trated as another category above variety according to this result.

• 한국토양비료학회지
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• 제47권3호
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• pp.179-186
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• 2014

Weathering indexes of the typical pedons derived from different parent materials of the soils of Korea were calculated by Kronberg and Nesbitt (1981) to understand weathering degree of the soils which might give a clue of soil formation and characterizing a soil pedon. The weathering index W1 was chemical change index, and the weathering index W2 was silicate dominant index. The chemical compositions of the 49 typic pedons were extracted from the Taxonomical Classification of Korean Soils (NIAST, 1999). The weathering indexes of Kimhae series, derived from fluvio marine material, were the highest among the analyzed soils. Within parent materials, the weathering indexes of the soils derived from limestones parent materials were high, and those derived from phorphyry materials were low. The relationship between W1 and W2 showed unique pattern which implied certain sequence within the same parent materials.

• 한국토양비료학회지
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• 제21권2호
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• pp.141-148
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• 1988

본(本) 시험(試驗)은 우리나라 토착대두근류균(土着大豆根瘤菌)의 균주(菌株) 인식(認識)과 분류(分類)를 위하여 서울농대(農大) 시험포장(試驗圃場)의 13개(個) 대두품종근류(大豆品種根瘤)에서 순수분리(純粹分離)한 대두근류균(大豆根瘤菌) 27개(個)와 본(本) 실험실보유(實驗室保有) 대두근류균(大豆根瘤菌) 6개(個)에 대하여 혈청면역적(血淸免疫學的) 시험(試驗)을 행(行)하였으며 그 결과(結果)는 다음과 같이 요약(要約)된다. 1. 항원조성(抗原組成)이 상이(相異)한 4개(個)의 대두근류균(大豆根瘤菌)에 대하여 얻어진 4가지 항혈청(抗血淸)과 위 33개(個) 대두근류균(大豆根瘤菌)을 tube 응집반응(凝集反應), 응집소(凝集素) 흡착반응(吸着反應) 및 gel 면역확산반응(免疫擴散反應)을 실시(實施)한 결과(結果), 33개(個) 대두근류균중(大豆根瘤菌中) 25개(個)를 4가지 serogroup과 그에 속(屬)한 각(各) serotype으로 구분(區分)할 수 있었다. 2. 33개(個) 대두근류균중(大豆根瘤菌中) Hill, 밀양품종(密陽品種)에서 분리(分離)한 2가지 분리균(分離菌) 및 방사(放射), 장백품종(長白品種)에서 분리(分離)한 2가지 분리균(分離菌), 그리고 팔달(八達), 새알, 장백품종(長白品種)에서 분리(分離)한 4가지 분리균(分離菌)이 혈청면역학적(血淸免疫擧的) 검정(檢定)에 의하여 각각(各各) 동일균주(同一菌株)로 밝혀졌다. 3. 본(本) 실험결과(實驗結果), 혈청면역학적(血淸免疫學的) 방법(方法)에 의하여 우리나라 토착대두근류균(土着大豆根瘤菌)의 균주(菌株) 인식(認識) 및 체계적(體系的)인 분류(分類)와 아울러 균주(菌株)와 대두품종간(大豆品種間)의 친화성(親和性)을 밝히는 것이 가능(可能)하리라 생각된다.

• 한국토양비료학회지
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• 제39권2호
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• pp.59-64
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• 2006

중부 서해안에 분포하는 염해답으로 분류되어 있는 토양에서 간척 후 경작년대의 진척에 따른 토양 특성변화를 구명하고, Soil Taxonomy 분류에 따른 문제점을 검토하며, 염해답에서의 제염 소요년수를 추정한 결과는 다음과 같았다. 1. 간척년대가 오래될수록 토색이 밝아지고, 층위가 발달되며, 토양구조의 형성이 진전되는 경향이며, EC는 감소되는 경향이었다. 2. 식양질인 포승통의 경우 분류기준에 따라 분석한 결과를 Salic 층위를 가지고 있는 것으로 판단되었으며, 광활통 등 사양질 토양의 경우에는 아군단위에서의 sodic 특성을 가지고 있는 것으로 판단되었다. 3. Soil Taxonomy 분류기준을 적영하여 분석하였을때에는 식양질 토양에서는 간척년대가 지속되어도 Na 함량이 기준 이하로 떨어지지 않았으며, 사양질 토양에서는 재배를 시작한지 76된 김제시 광활면 지역에 분포하는 토양에서만 Na 함량이 기준 이하로 떨어져 사질답이라 할 수 있었다. 4. 이용 측면에서 염농도의 피해 기준을 dSmX로 판단할 때 식양질토양은 제염이 되는데 약 108년정도가 소요되었으며 사양질 토양에서는 12년 정도가 소요되었다.

• 한국산림과학회지
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• 제47권1호
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• pp.27-36
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• 1980

필자(筆者)는 대나무류중(類中) Sasa 류(類)의 내부조직(內部組織)에 의(依)한 보다 더 용이(容易)하고 확실(確實)한 유별체계(類別體系)를 정립(定立)할 목적(目的)으로 전보(前報)에 단속(繼續)하여 더 많은 종류(種類)를 재료(材料)로 하여 죽간(竹稈)의 간벽(稈壁) 횡단면(橫斷面)에 보이는 유관속초(維管束鞘)의 모양(模樣)을 조사(調査) 관찰(觀察)하여 다음과 같은 결과(結果)를 얻었다. 1. 평지(平地)에 있어서도 간벽(稈壁)의 두께는 상(上), 하부(下部) 간(間)에 차이(差異)가 없었다. 2. a와 a' 형(型)은 있었으나 e'-f-g-h-i형(型)은 없었다. 3. b, c, d, e, g형(型)과 d, e형(型)은 모두 다 있었고 b, c, g형(型)은 없는 것도 있었다. 4. 이상(以上)과 같은 결과(結果)는 앞으로 Sasa류(類)를 보다 더 능률적(能率的)으로 식별(識別)하는데에 기여(寄與)될 수 있는 좋은 추가(追加) 재료(材料)가 되리라고 생각한다.

• 동의생리병리학회지
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• 제23권2호
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• pp.325-330
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• 2009

In Korea, medical diagnostic equipments and biochemical examination can not be used in order for diagnosing sub-healthy state or ante-disease state in oriental medicine clinic. So morphic analogical method used in oriental medicine can be a good tool as a disease-predictable signs in order to enable preventive diagnosis and therapy. Therefore the four geometrical subjects; Essence, Pneuma, Spirit, Blood(四科;精氣紳血) and the four taxonomical species; Pisces, Quadruped, Aves, Carapaces(四類;魚走鳥甲) are chosen as morphic models in this paper. The differences of two classifying methods with four subjects and four species were as follows. The diagnostic category was meta-medical and synthetic against medical specific. The diagnostic object was body in contrast with face. They were able to be applicant in psychology and classification of characteristics against diagnostics and therapeutics directly in oriental medicine. The theoretical basis was basic diagrams of four unit-fluids of body and morphological analogy with four animal species respectively. And the therapeutic aims were systemic pathogenesis following five phase theory against congestion and deficiency of Essence, Pneuma, Spirit, Blood. The four subjects and four species are mixed each other practically in clinic. But it should be used limitedly because of the above reasons described and must divide the principal and secondary factors and follow the pathology of principal shape factor. In order to improve the diagnostic value of ante-disease state, the discriminable standards, measurement methods, limit of interrelating interpretation and the criteria of abnormal disproportion were needed to be defined more clearly in advance.