• Proceedings of The Korean Society of Agricultural and Forest Meteorology Conference
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• 2003.09a
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• pp.66-68
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• 2003

산업사회로의 급속한 발전에 따른 인위적인 환경오염 중에서 강우의 산성화에 의한 자연환경 및 생태계의 심각한 문제로 대두되고 있다. 이와 같이 대기 중에 부유하면서 직접적인 피해를 주기도 하지만 수분과 결합, 응결하여 비 또는 눈 등의 갈수현상에 의하여 낙하(rainout)하거나, 세정작용(washout)으로써 강수 내 화학성분의 변화를 초래한다고 하였다(박종길과 황용식, 1997).(중략)

• 대한생식의학회:학술대회논문집
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• 2003.12a
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• pp.108.2-109
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• 2003

• The Korean Journal of Ecology
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• v.11 no.4
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• pp.193-200
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• 1988

The amount of Pinus rigida pollen deposition was hourly measured by Durhan's pollen trap in Seoul National University during May 9∼16 o'clock and 9∼15, 1988. The peak times or pollen deposition were 9∼10 o'clock and 16∼17 o'clock. The correlation coefficients between pollen deposition and mean temperature, relative humidity, and wind speed were 0.625, -0.655 and 0.418 respectively, It is thought that pollen maturation rate is correlated with mean temperature and the pollen deposition with increasing wind speed.

• The Korean Journal of Zoology
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• v.16 no.3
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• pp.203-210
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• 1973

德裕山은 小白山脈 中間에 位置하는 深谷 名勝地이며 德裕山(九千洞)의 位置가 全羅北道, 忠淸北道, 慶尙南北道 四道의 道界를 이루고 있어 地理學上으로나 動物分布學上 興味가 있는 곳이다. 그런데 아직것 德裕山 所産 動物은 學術的으로 發表된 것이 적어 著者는 1955年 3月부터 1973年 8月까지 계속 조사정리하여 보니 다음과 같았다. 어류 2目 6科 21種, 양서류 2目 5科 9種, 파충류 2目 4科 13種, 조류 14目 34科 114種, 포유류 6目 13科 28種이다. 표본은 成均館大學校 生物學科, 國立科學館, 그리고 著者가 所藏하고 있다.

• Journal of Korean Society of Forest Science
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• v.101 no.2
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• pp.226-235
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• 2012

Floristic composition and phytosociological studies in Mt. Gwaebyung and Galmi-Bong were investigated to classify forest vegetation and distribution of vascular plants. We investigated two study sites from April to September, 2011. Total 477 taxa with 93 families, 279 genera, 408 species, 4 subspecies, 56 varieties and 9 forms were distributed in Mt. Gwaebyung and Galmi-Bong. Korean endemic species were composed of 8 families with 11 genera and 11 species. The plant species which is designated as protected species by the Ministry of Environment, Korea was 2 families, 2 genera and 2 species. Also plant species which is designated by the Korea National Arboretum was 16 taxa with 13 families, 14 genera, 15 species and 1 variety. A naturalized plants were 17 taxa. The Naturalization index and Urbanization index were 3.6% and 5.3% respectively. Pteridophyta-calculation (Pte-Q) was 1.00. Life form spectra was $H-D_4-R_5-e$ type and the highest percentage of useful plant resources were medicinal plant (77.5%). The forest vegetation in Mt. Gwaebyung and Galmi-bong was classified into 1 order, 1 alliance and 4 communities; Rhododendro - Quercetalia mongoliaceae, Lindero-Quercion mongolicae, Quercus mongolica Typical Community, Pinus densiflora-Quercus mongolica Community, Larix kaempferi Community and Sasa borealis-Quercus mongolica Community.

• Korean Journal of Plant Taxonomy
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• v.50 no.4
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• pp.453-474
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• 2020

Here, we present an updated checklist based on voucher specimens of vascular plants for Gasan Mt. which is located in Chilgok-gun, Gyeongsangbuk-do, South Korea. The list includes 322 taxa in 212 genera and 81 families of vascular plants, of which 14 are endemic, six are rare plants, 48 are floristic target species, and 14 are considered naturalized in Korea. Based on voucher specimens, Gasan Mt. was the southern limit of Cimicifuga heracleifolia var. bifida Nakai and Iris odaesanensis Y. N. Lee on the Korean peninsula. Moreover, we confirmed a hybrid plant deriving from two Iris parents, I. minutoaurea Makino and I. odaesanensis, in a mountain fortress of Gasan Mt. We also present online databases including 325 voucher specimens deposited at the Korea Institute of Oriental Medicine (KIOM; http://oasis.kiom.re.kr/herblib). This study has great significance as the first floristic study of Korean plants sharing virtual specimens online.

• Korean journal of applied entomology
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• v.59 no.4
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• pp.417-420
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• 2020

In this study, to grasp the current status of cone insects occurrence on Korean fir (Abies koreana) in Mt. Halla, 117 cones damaged by cone insects in three areas in Mt. Halla were collected and placed in growth chamber until adults emerged from the cones from August to October on 2019. And species and numbers of adults emerged from the cones were identified. Also proportion of cones damaged by cone insects was examined at four study plots in Mt. Halla. As a result, total 233, 101, and 4 adults of Dioryctria abietella (Denis & Schiffermüller), Cydia kamijoi Oku, and Scathophaga stercoraria (L.) were identified from 117 collected cones, respectively. The average number of emerged adults per cone was 1.99 for D. abietella and 0.86 for C. kamijoi. And the average damage rate of cone insects in four study plots of Mt. Halla ranged from 49.7-80.1 percent, with differences between regions. Also, our results show that positive correlation between the damage rate per tree and the number of cones per tree, and between number of emerged cone insects and the size of cones were found. It suggests that the cone insects prefer host trees with lots of cones per tree and with larger size of cones.

• Korean Journal of Environment and Ecology
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• v.35 no.4
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• pp.347-376
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• 2021

Investigating and evaluating regionally distributed plant resources provide fundamental information (inventory) to conserve plant diversity in target areas. Nevertheless, the examination of inventory to collect information in areas with little interest has been insufficient. In this study, the vicinity of Mt. Baegamsan(1,004m) was investigated for plant resources in the central and southern part of the Korean peninsula, which has received low interest. Nine surveys identified a total of 638 taxa consisting of 108 families, 339 genera, 572 species, 12 subspecies, 49 varieties, and 5 forms. One taxon was designated to be the endangered wild plant by the Ministry of Environment, and a total of 29 taxa were designated to be endemic species in Korea. Floristic target species identified by the surveys included 1 taxon for grade V, 13 taxa for grade IV, 36 taxa for grade III, 29s taxa for grade II, and 34 taxa for grade I. A total of 38 taxa were identified to be naturalized plants, and 3 of them were designated as invasive alien plants by the Ministry of Environment. There was a difference in plant distribution between western and eastern areas of Mt. Baegamsan. The endangered and valuable plants for conservation were mainly identified from Mt. Baegamsan peak area, the ridge, and the western area. Considering the plant distribution, the Mt. Baegamsan region, located on Nakdong-jungmaek, was estimated to be dispersal routes for plant expansion and retreat.

• Korean Journal of Environment and Ecology
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• v.35 no.5
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• pp.438-479
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• 2021

Basic information such as flora and their distribution are the key factors to consider for preserving plant diversity on a regional level. The number of plant species identified through a survey is closely related to the survey area and the number of habitats distributed within the survey area. In this study, we surveyed the flora of Mt. Maryong-san (PH) and Mt. Daeso-san (YH) located in Uljin-gun, Gyeongsangbuk-do, six and nine times, respectively. We planned to include a variety of habitats in the survey routes. As a result, we identified a total of 594 taxa composing of 112 families, 349 genera, 548 species, 10 subspecies, 34 varieties, and 2 formulas in the Mt. Maryong-san (PH) area and a total of 434 taxa composing of 89 families, 270 genera, 400 species, 9 subspecies, and 25 varieties in the Mt. Daeso-san (YH) area. Of the plants observed in the 21 habitats, the plants distributed in the transition zone around the valley and the dry grassland accounted for the highest proportion. The traditional graveyards located on the coast also served as the major habitat for the distribution of some plant species. In the two graveyards, 19 taxa of endemic plant species were surveyed. Moreover, the identified floristic target species included 1 taxon for grade V, 11 taxa for grade IV, and 24 taxa for grade III. A total of 77 taxa of naturalized plants were identified, and four of them were invasive alien plants as designated by the Ministry of Environment. The differences in the plants distributed in the area of Mt. Maryong-san (PH) and Mt. Daeso-san (YH) were mainly due to the difference in the size of each habitat distributed within the survey area. Moreover, it was judged that the entire vicinity of Mt. Daeso-san (YH) was not connected to the surrounding mountains and was an isolated area surrounded by farmland and residential areas.

• Journal of Forest and Environmental Science
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• v.16 no.1
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• pp.69-81
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• 2000

The vegetation structure of Abies holophylla forest was analyzed to provide the information for conservation of Abies holophylla forest at Wol-jong Temple in Mt. Odae national park, southern Korea. The layer structure of Abies holophylla forest was consists of tree layer(2 species), subtree layer(20 species), shrub layer(46 species) and herb layer(87 species), The importance value of Abies holophylla was the highest one 34.09%, and those of Acer pseudo-sieboldianum. Acer barbinerve, Philadelphus schrenckii. Isodon excisus, Acer triflorum, Staphylea bumalda, Carex humilis, Isodon japonicus, Acer mono and Actinidia polygama were 23.07%, 14.44%, 10.72%, 8.49%, 7.80%, 7.65%, 6.79%, 5.76%, 5.47% and 5.41%, respectively, Especially, when predicting succession in Abies holophylla forest, such seedlings were not formed and succession was governed by competition of Acer species, Quercus species and Tilia species of subtree and shrub layer.