• Korean Journal of Environment and Ecology
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• v.10 no.2
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• pp.184-190
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• 1997

Herpetofauna in Soraksan National Park was carried out both Apr. 27, Apr. 28, 1996 and Aug. 19, Aug. 20, 1996. 6 stecies of 4 Families in Amphibian and 2 species of 2 Families in Reptilian were observed in this survey. It was observed relatively poor biota to other National Park that caused to excessive visitor and impacts by divelopments. Onychodactylus fischeri which was revealed Specific Endangered Animal assigned by Minister of Environmemt distributed abundantly along the Chohangnyong. So Chohangnyong should be conserved by prolonging the Year of Natural Rest.

• Korean Journal of Environment and Ecology
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• v.15 no.2
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• pp.125-138
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• 2001

본 연구는 명지산 식생의 보전방안의 수립과 생태계의 건전한 이용을 위해 수행되었다. 인위적인 훼손이 지속되는 등산로 주변은 질경이군란과 쑥-미국쑥부쟁이군락 등 노변식물 군락으로 나타났으며, 등산로 주변과 벌목지는 중부지방에서 잡목림이라 할 수 있는 고추나무-산뽕나무군락으로 나타났다. 그러나 중부지방에 위치한 명지산의 기후적 극상림인 낙엽활렵수림의 군락은 표고 300m 이상의 깊은 계곡과 정상부근에 극상림에 가까운 신갈나무-당단풍군락으로 잔존하는 것으로 나타났다. 또한 신갈나무-당단풍군락 주변에는 비교적 인위적인 영향을 크게 받은 병꽃나무-조록싸리 군락으로 구분되었다. 또한 이들 군락 내에서는 금강초롱꽃, 백작약, 도깨비부채, 개족도리 등의 희귀 및 멸종위기 식물들이 다수 관찰되었다.

• Korean Journal of Environment and Ecology
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• v.13 no.2
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• pp.184-198
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• 1999

최근 개발의 압력을 받고 있는 충청북도 영동 민주지산을 대상으로 산림의 질을 평가하고 관리대상을 제시하고자 73개 조사구를 설정하여 조사를 실시하였다. 분석을 위해 27개의 식생과 지리정보변수를 마련하였다. 자료의 양을 줄이기 위해 ordination 기법과 요인분석을 사용하여 변수를 축소시켰다. 식생을 분석한 결과 다섯 개의 군집으로 분류되었으며, 이는 DCA에서도 비슷한 경향을 나타내었다. 요인분석에서는 13개의 변수가 5개가 요인으로 압축되었는데, 요인 1은 수종의 풍부도, 요인 2는 건중량, 요인 3은 밀도, 요인 4는 임령 그리고 요인 5는 지리적 특성으로 나뉘어졌다. 천이상황를 예측하는 모형은 다중회귀로 표현되었고, 주요 변수로는 유기물의 깊이, Shannon의 종다양도 그리고 흉고직경이 사용되었다. 그리고 GIS를 이용한 산림관리의 의사결정과정을 도출하였다.

• Korean Journal of Environment and Ecology
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• v.5 no.1
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• pp.114-119
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• 1991

The freshwater fish fauna of Chirisan National Park, where dramatic environment changes will be expected due to develop tour and hiking, was censused to establish base line data for natural conservation program Four species belonging to 3 families included in Cyprindae, Amblycitidas and the present fishes were collected in this region. Dominant species was dark chub, therefore chareful organization of the tour development and the preservation of ichthyological fauna are strongly recommended.

• Journal of Korean Society for Geospatial Information Science
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• v.18 no.1
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• pp.47-53
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• 2010

The correct river discharge is a important item to keep a river role of using, controlling and ecology. Especially river role of ecology is very important for environmental development of river. In assesment of ecological flow, exact information of river life and topograph is very important. In this paper, the assesment of environmental flow is conducted using geo-spatial data of basin and river. The geo-spatial data is used as a important basic data in river restoration.

• Korean Journal of Human Ecology
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• v.15 no.5
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• pp.811-821
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• 2006

The purpose of this report was to study visual effect and functional effect of waist line location of slacks for females in 20'. 1. Differences of visual effect of slacks waist line change to be expressed that mature, sexual and casual slacks waist line were W4 or W5, looks like long leg and mature and formal slacks waist line was W1, slim lower part of the body and flat slacks waist line was W4. 2. Analysis result of functional effect difference with the location variation of slacks waist line were as follows. In all motions(M1, M2, M3, M4) W2 that downed 7cm-6cm-6cm from natural waist line was valued as the most comfortable, W1 and W5 were valued as discomfortable, where waist line was too high or too low.

• Korean Journal of Human Ecology
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• v.2 no.1
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• pp.17-24
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• 1993

Insulin polymer was used as an immunogen to elicit homogeneous anti-insulin yolk antibodies in a large scale. Insulin polymer prepared was heterogeneous mixture (MW=6,000-70,000). Insulin polymer showed stronger immunogenecity than insulin monomer. The affinity of yolk antibodies elicited with insulin polymer was slightly lower than that of yolk antibodies elicited with insulin monomer. The specificity of yolk antibodies obtained with insulin monomer and insulin polymer was directed mostly to native insulin.

• Korean journal of applied entomology
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• v.51 no.1
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• pp.19-22
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• 2012

Detailed morphological descriptions and illustrations of the last instar larva of $Lilioceris$ ($Lilioceris$) ruficollis (Baly, 1865) with the host species, $Dioscorea$ spp., are presented for the first time. Taxonomical and ecological remarks on their biology are also given herein.

• Korean Journal of Environment and Ecology
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• v.19 no.1
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• pp.63-68
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• 2005

To evaluate the natural environmental conditions of the local areas, the method using the individual plant was discussed here. Based on Ohba's(1979) and Okuda and Nakamura's systems(1989), 9 items were proposed. The items evaluated were classified in 4 criterias: quality, quantity, function and vitality. This evaluation method could be used to promote spatial planning and to alleviate other administrative problems. Also it could be applied to decide the conservation level of plant individual.

• Korean Journal of Environment and Ecology
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• v.13 no.1
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• pp.61-69
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• 1999

본 연구는 치악산국립공원에 위치하는 성황림의 산림군집구조를 분석하기 위해 20개의 조사구를 성황림의 평지림과 사면림에 설정하고 조사하였다. 성황림의 산림군집은 졸참나무 - 복자기나무군집과 고로쇠나무 - 층층나무군집으로 분리되었다. 평지림의 졸참나무군집으로 분리되었다. 평지림의 졸참나무 - 복자기나무군집으로 복자기나무 - 졸참나무군집으로 천이가 진행될 것이라 판단되며, 사면림의 고로쇠나무 - 층층나무군집으로 그대로 유지될 것으로 예측된다. 수종간의 상관관계에서는 느릅나무와 으름덩굴.복자기나무.줄딸기, 복자기나무와 으름덩굴, 회잎나무와 졸참나무, 참회나무와 국수나무 등의 수종들 간에는 아주 높은 정의 상관관계를 보여 동질적인 지위(niche)를 갖는 것으로 나타났다. 그러나, 산뽕나무와 쪽동백나무, 복자기나무와 쪽동백나무.당단풍 등의 수종들 간에는 비교적 높은 부의 상관관계를 보여 이질적인 지위를 갖는 것으로 나타났다. 본 조사지의 종다양도는 1.2303~1.2741로 높은 종다양성을 보였다.