• Korean Journal of Environment and Ecology
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• v.5 no.1
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• pp.79-90
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• 1991

This study was conducted to investigate seasonal avifauna and to suggest a proper way how to manage and protect wild birds in Chirisan National Park. The survey was carried over 3 main trail districts by line transect method to figure out influence factor of inhabitation of wild birds from February to November in 1991. The study results are as follows : The observed birds were belong to 6 orders 24 families 49 species and 981 individuals and Falco tinnunculus(Natural monument No. 323). These birds also classified into 24 species for residents, 12 species for summer visitor. 9 species for winter visitor, 4 species for passage migrant, respectively. The observed average frequeney of birds was 2.09e.a./ha, and main dominant species were Parus varius, Parus major, Emberiza elegans, Garrolus glandarius, Sitta europaea, Hypsipetes amaurotis, Parus palustris in order. Cheoneun-sa trail route showed relatively decreasing trend of wild birds during spring and fall season because of the highest trail use of visitors. Maximum frequency of species and individuals appeared at Hwaum-sa route in spring and at Piagol route in fall. respectively. Those regions well explained the advantageous inhabitation area of birds in both regions. The diversity index of birds in winter showed little difference of similarity index due to balanced use of trails. Seasonal low similarity index in those 3 main trail district indicate a dissimilarity of environmental factors. Trail use restriction as a provision of proper management and protection of wild birds have to be made at Hwaum-sa route where propagation of birds actively occurred in spring and at Piagol route where birds wintering were observed will contribute to enhance species diversity in the future.

• Korean Journal of Environment and Ecology
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• v.12 no.4
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• pp.381-388
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• 1999

Herpetofauna of Kojedo was surveyed in both May 3, 1998~May 5, 1998 and Nov. 7, 1998~Nov. 8, 1998. 9 species of 6 families in Amphibia and 9 species of 3 families in Reptile were observed by survey and heard the evidence in this study. It was observed relatively rich biota to the Kayasan, Sokrisan, Soraksan and Chirisan National Park in Korea. There were Specific Endangered Animal assigned by Minister of Environment such as Hynobius leechii, Bufo bufo gargarizans, Rana dybowskii, Elaphe rufodorsata, Zamenis spinalis, Dinodon rufo-zonatum rufozonatum, Agkistrodon blomhoffii bevicaudus and Agkistrodon saxatilis. Especially Rana catesbeiana which was originated from North America was very abundantly distributed at one pond. So Rana catesbeiana should be controlled for stable environmental condition of endemic Amphibia distribution.

• Korean Journal of Environment and Ecology
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• v.14 no.1
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• pp.11-17
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• 2000

지리산국립공원의 장터목을 중심으로 남향사면인 중산리-장터목지역과 북향사면인 가내소폭포-장터목지역을 대상으로 사면방향과 해발고에 따른 교목츠의 산림구조를 조사분석하였다 북향사면은 남향사면에 비하여 교목층의 밀도 흉고단면적 종다양도가 높은경향을 보였다 특수한 지형인 주능선부에 위치하는 정부를 제외하면 해발고가 ？아짐에 따라 교목층 전체의 평균 흉고직경과 흉고단면적은 북혀 사면에서는 감소하는 반면 남향사면에서는 증가하는 경향을 보였다 종수, 종다양도, 균재도는 남향사면과 북향사면 모두 해발고가 높아짐에 따라 감소하였다 남향사면과 북향사면에서 모두 해발고가 증가함에 따락 중요치가 높아지는 수종은 구상나무 철쭉꽃 등이었으며 중요치가 감소하는 수종은 졸참나무 서어나무 생강나무 등이었다 cluster 분석결과 남향사면 하부의 졸참나무-활엽수군집 남향사면 중부와 북향사면 하부의신갈나무-전나무군집 남향사면 상부와 북향사면 상중부의 구상나무-활엽수군집 정부의 구상나무군집 등 4개 유형의 군집으로 구분되었다. 졸참나무 산뽕나무 비목나무 고로쇠나무 서어나무 다릅나무 등의 수종간에는 유의적인 정의 상관이 있어으며 구상나무와 사닥나무는 노각나무와 유의적인 부의 상관이 있었다.

• Journal of Korean Society of Forest Science
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• v.86 no.3
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• pp.301-310
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• 1997

Users' norms, expectations and recreation motives are major influential factors on perceived conflict in recreation settings. This study was conducted to examine how information affects users' norms and expectations, and subsequently, the extent of perceived conflict. Data was collected at the Second Campground in Chirisan National Park in 1994. Of two hundred eighty on-site survey questionnaires distributed, 253(90.4%) were used for analysis. According to the result of the study, information changed users' normative standards in accord with the content of information and increased the extent of norm convergence. However, it did not change users' expectations and didn't reduce the degree of perceived canflict. The possible reasons were discussed. Some directions for more effective use of information to reduce perceived conflict were also suggested.

• The Korean Journal of Ecology
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• v.19 no.1
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• pp.93-104
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• 1996

Ecological approach to conservation of Korea's National Parks (KNP) was reviewed. Four hundred twenty five reports on 15 national parks for 80 years (1915~1994) were analyzed in consideration of phytocoenotic information such as flora, plant community and landscape. Total species was recorded as 157 familles, 752 genera, and 2,369 species (64.3% of Korean flora), in which is included only 75 species of the protected plant species designated by the Ministry of EnvironMent. Occurrence patterns of plant species in national parks were quite similar to one another, but those of plant community were rather unique. Seventy-four of 97 plant communities were reported in only one of 15 national parks, which might be regarded as an endemic or local vegetetation type. These facts are far different from actual status of the KNP＇s ecosystem, which indicate that not only original data in previous reports are less informative, but also tools of investigation and description are too subjective, and thus these can never afford to monitor the ecosystem. From the correlation analysis between 10 ecological characteristics, the following results were obtained: (1) the species richness was positively associated with the area of national park, (2) the number of visitors was related to landscape diversity, (3) occurrence of the designated species was closely related to the vegetation diversity. Numerical analysis (cluster analysis and ordination) using dissimilarity ratio by ecological characteristics divided 15 national parks into 4 groups. The first group, composed of national parks of Chirisan, $S\v{o}laksan$, Sokrisan, Hallasan, $T\v{o}kyusan$, Odaesan, and Sobaeksan, is recognized as the best national parks in terms of ecological conservation values. Nevertheless, they have been faced with the threat of visitor stress. This study will contribute to the establishment of strategy for appropriate conservation and sustainable use of KNP.

• Korean Journal of Environment and Ecology
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• v.5 no.1
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• pp.68-78
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• 1991

To investigate edge vegetation structure and species in the Chrisan National Park, filed survey was excuted from August to October, 1991 and the results were as follows. Importance values of species in lower layer were changed according to the distance from edge to forest interior at the northeastern slope of a highland. Change of vegetation structure was observed from edge up to 30m of forest interior and edge depth was estimated as 15~20m. The dominance and frequency of edge species seemed to be affected by the factors of altitude, aspect and topographic location. Especially, edge vegetation showed severe difference according to topographic location between a ridge and a foot of a mountain, and according to aspect between southern and northern slope above midslope region of a mountain. Comparing vegetation structure of lower layer for southern and northern slope, more no. of individuals and crown coverage were observed at northern slope, while more no. of species, species diversity and coverage of Sasa purpurascen at southern slope.

• Journal of Korean Society of Forest Science
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• v.10 no.1
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• pp.5-6
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• 1970

Abies koreansa Wilson grows at the upper part of Mts. Halla, Chiri, Mudung, Kaji and Dokyu. It was at first collected by Father U. Faurie on the May of 1907 from the Mt. Halla, Quelpaert. Cone colour of this species varies from green to black purple and the typical colour of it is violet purple. A form of black purple was named by Hatushima in 1934. Green and reddish brown or reddish purple colours of this species were discovered recently at the Mt. Halla. All these forms can be identified as the following. for. koreana - Abies koreana Wilson in Journ. Arn. Arb. 1, 188(1920) ; Mori, En. 27(1922) ; Uyeki, Timb. Tr. 117(1926) et Woody Pl. 5(1940) ; Chung et al, Comm. Nam. 12(1937) ; Handb. Kor. Manch. For. 71(1939) ; Kawamoto, III. For. P1. 16(1940) ; T. Lee, Arb. Kor. 12(1947) et Billiogr. Woody P1. 233(1966) ; Nakai, Synopt. 23(1952)-A. nephrolepis sensu Nakai, Rep. Veg. Chirisan 23, no. 27(1915) et Rep. Veg. Quelpaert Isl. 13, no. 142 (1915), non Max. (1866) Strobili violaceo-purpurei, bracteis viridibus juvenilibus vel stramineis matureis. Mt. Halla ( Lee, no. 970527K. ) for. chlorocarpa, forma nova ; Strobili et bracteae viridi sed rubescent in apice juvenili inflerescentiae. Mt. Halla ( Lee, no. 970527C. ) for. rubrocarpa, forma nova ; Strobili et bracteae rubro-purpurei vel rubro-fusui Mt. Halla ( Lee, no. 970527R. ) for nigrocarpa Hatushima, Rep. Exp. For. Kyushu U. 40(1934) ; T. Lee, Arb. Kor. 12(1947) et Bibliogr. Woody P1,233(1966). Strobili et bracteae nigro-purpurei. Mt. Halla (Lee, no. 970527N. )

• KOREAN JOURNAL OF CROP SCIENCE
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• v.41 no.2
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• pp.188-199
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• 1996

The native ecological environment and aromatic constituents of Korean wild Codonopsis lanceolata and one Japanese strain were investigated to find Codonopsis lanceolata strains showing high aromatics, and to know regional differences among these strains. The results were as follows : There were no remarkable differences among the Korean wild C. lanceolata strains in ecological environments. Recovery yield of essential oils was highest in Togyusan strain with 0.009%. Difference in protein band patterns among these strains was not recognized, and peroxidase and esterase pattern changes were appeared in different collected regions at the leaf and root tissues. Major aromatic constituents were 11 kinds of aliphatic alcohols such as trans-2-hexenal, 1-hexanol, cis-3-hexanol, and trans-2-hexanol. And Togyusan strain, Sobaeksan strain, and Kayasan strain have the highest aliphatic alcohols of plant essential oils. In particular, BHT(butylated hydroxytoluene), one of the antioxidants, was detected in Chirisan strains.

• Korean Journal of Environment and Ecology
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• v.13 no.4
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• pp.340-347
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• 2000

지리산국립공원의 쌍계사지의 불일폭포-성불재 계곡부(해발 600-1.1200m)의 해발고와 사면부위에 따른 교목층의 산림구조를 조사하기 위하여 해발고와 사면부위에 따라 42개 조사구를 설정하였다 교목상층의 밀도 평균흉고직경 흉고단면적의 범위는 각각 545-1,700본/ha 11.0-23.5cm, 19.1-27.8m2/ha 이었다 교목상층의 평균흉고직경과 흉고단면적 교목층 전체의 흉고단면적은 계곡중부에서 가장컸다 해발고가 높아짐에 따라 중요치가 증가하는 경향을 보이는 수종은 신갈나무 소나무 등이었으며 감소하는 수종은 굴참나무 졸참나무, 비목나무 등이었다 사면하부에서 상부로 갈수록 중요치가 증가하는 수종은 굴참나무 쇠물푸레 철쭉꽃 등이었으며 감소하는 수종은 노각나무 비목나무 느티나무 당단풍 때죽나무 등이었다 해발고와 사면부위가 높을수록 종수와 종다양도는 감소하였으며 해발고대별 종다양도는 0.626-1.320 의범위를 보였다 계곡정부를 제외한 해발고대간 유사도지수는 36.1-60.6% 사면부위간 유사도지수는 59.2-74.4% 로서 사면부위보다 해발고에 따른 종구성 상태의 차이가 심한 것으로 나타났다 수종별 중요치에 의한 Cluster 분석결과 계곡하부의에 위치한 서어나무-활엽수군집 계곡상부의 사면중 하부에 위치한 신갈나무-활엽수군집 계곡정부와 계곡상부의 사면상부에 위치한 신갈나무-소나무군집 등 4개 유형군집으로 구분되었다 종상관 분석결과 소나무 신갈나무 쇠물푸레 철쭉꽃 등 4개 수종간 비목나무 산뽕나무 생강나무 등 3개 수종간에는 유의적인 정의 상관이 있었다. 신갈나무, 쇠물푸레 철쭉꽃 등은 졸참나무와 소나무 쇠물푸레 등은 비목나무 서어나무와 유의적인 부의 상관이 있었다.증가에 따라 250 g/L까 지 증가하여 최대 51.0%의 수율과 0.63 g/L-h의 생산성을 나타내었다. 얻을 수 있었다. 따라서 이 방법이 일단 생산성 향상을 위한 세포의 고농도 배양에는 조사한 여러 배양 시스템 중에 가장 효율적인 시스템임올 알 수 있었다 하지만 이 시스템 에서 포도당을 낮은 level로 유지할 수 있었으나, 초산의 과도한 축적으로 항체 생산성의 향상은 예상에 비해 크지 않았다. 81%), C18 0(12.38%), C18: 1(25.93%), C22:6(9.95%)이며 결합지방질(結合脂肪質)은 C14 : 0(11.60%), C16 : 0(18.94%), C16: 1(10.42%). C18 : 1(10.89%), C22 : 6(23.44%)이었다. 총필수지방산(總必須脂肪酸) 함량(含量)은 극성지방질(極成脂肪質)$(20.14{\sim}31.12%)$이 비극성지방질(非極成脂肪質)$(6.97{\sim}11.13%)$보다 훨씬 높았고, 결합지방질(結合脂肪質)이 유리지방질(遊離脂肪質)보다 높았으며 부위별(部位別)로는 피부(皮部)$(15.18{\sim}15.41%)$가 육질부(肉質部)$(6.97{\sim}11.13%)$보다 높았다. 또${\omega}3$고도부포화지방산(高度不飽和脂肪酸) 함량(含量)은 육질부(肉質部)$(15.15{\sim}28.32%)$가 피부(皮部)$(6.77{\sim}18.18%)$나 내장부(內臟部)$(8.35{\sim}9.74%)$보다 높았으며, 육질부(肉質部)에서는 극성지방질(極成脂肪質)

• Korean Journal of Environment and Ecology
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• v.5 no.1
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• pp.42-53
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• 1991

The Hwaomsa valley forest and the Piagol valley rarest in Mt. Chiri were studied to investigate forest structure and succession. Thirty plots in the Hwaomsa valley forest and thirty-nine plots in the Piagol valley forest were set up, and vegetation analysis of TWINSPAN classification and DCA ordination was carried out. The size of each plot was 20m $\times$ 25m, and the trees above 2cm DBH in each plot were measured. The Hwaomsa valley forest and the Piagol valley forest were classified into four communities and three communities by the altitude, respectively. The successional trends of major tree species seem to be from Pinus densiflora and Quercus mangalica through Quercus serrata to Carpinus spp. in the Hwaomsa valley forest. and from Quercus mongalica through Quercus serrata to Carpinus Spp. in the Piagol valley forest. The Hwaomsa valley is assumed to be interfered by the man more, and develop into the climax less than the Piagol rarest.