• Journal of Life Science
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• v.22 no.7
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• pp.970-980
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• 2012

Native halophytes, such as Suaeda maritima, Limonium tetragonum, S. japonica, Zoysia sinica, and Phragmites australis were collected from the Muan salt marsh. Ninety endophytic fungi were isolated from the roots of the collected halophytes. Molecular insights inferred by internal transcribed spacer containing ITS1, 5.8s, and the ITS2 region showed that all the fungal strains belong to ten orders, i.e., Capnodiales (4.44%), Cystofilobasidiales (1.11%), Dothideales (3.33%), Eurotiales (53.33%), Glomerellales (3.33%), Hypocreales (8.89%), Mucorales (1.11%), Pleosporales (15.56%), Sordariales (1.11%), and Trichosphaeriales (1.11%). The rest (6.67%) of all fungal isolates were not identified. Ninety fungal strains were confirmed at the genus level, containing Acremonium, Alternaria, Aspergillus, Aureobasidium, Cephalosporium, Chaetomium, Cladosporium, Colletotrichum, Cryptococcus, Didymella, Dothideomycete, Emericellopsis, Epicoccum, Eupenicillium, Fusarium, Gibberella, Gongronella, Macrophoma, Microsphaeropsis, Nigrospora, Paecilomyces, Paraconiothyrium, Penicillium, Phaeomyces, Phoma, Pleosporales, Purpureocillium, and Talaromyces. Of all the endophytic fungi identified from the various halophytes, Aspergillus and Penicillium of Eurotiales had the highest abundance.

• Korean Journal of Environmental Biology
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• v.18 no.3
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• pp.337-345
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• 2000

The flora and vegetation of salt marsh region in Nonhyun-dong, Incheon were investigated from June 1999 to June 2000. The surveyed region includes the several abandoned salt farms and natural salt marshes developing along the intertidal zone at the stream of the Sorae Inlet, Yellow Sea and is going to be constructed a costal ecopark. In this survey 14 species of halophytes were collected in the region, among them Suaeda maritima is the most common one, Salicornia herbacea, Artemisia scoparnia and Aster tripolium are also observed popularly. The flora of the abandoned salt farms is very similar to that of the natural salt marshes. However, the bank areas between the abandoned salt farms and the natural salt marshes showed more richness of species diversity including 21 naturalized plants. The vegetations on the natural salt marshes are mainly composed of Suaeda maritima -Artemisia scoparnia and Suaeda maritima communities. On the other hand, various plant communities were investigated in the abandoned salt farms such as Suaeda maritima-Salicornia herbacea, Phragmites communis-Typha angustata, Suaeda asparagoides -Suaeda maritima and Phragmites communis communities. Based on the plant physiognomy and species diversity, the region can be divided into three types of area for conservation, that is, the area composed of well-developed vegetation, disturbed one by human activities and plant withering area. Futhermore, according to the construction of the costal ecopark in the region the conservation scheme for each area was discssed.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.28 no.1B
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• pp.161-168
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• 2008

The ecological environmental zones in coastal area, like tidal flat and salt marsh, were gradually decreased due to large scale of coastal development projects, reclamation and so on. Therefore, the development of artificial tidal flat and salt marsh has been emphasized in coastal area as mitigation concept and studies on related this background has performed. But studies on the quantitative evaluation for degree of restoration were insufficient. In this paper, as a fundamental study for evaluation of restoration on the creation of ecological environmental zones in coastal area, it was conducted that the monitoring and experiment for bio-chemical factors (bio-diversity, population and biomass of macro-benthos, survival ratio of reed, the number of heterotrophic bacteria and physico-chemical characteristics such as COD, IL, TN, TP and pH) using a in-situ pilot plant of tidal flat (Zone. P1) and salt marsh (Zone. P2), which was distinguished by content of dredged soil, in Jinudo, Nakdong estuary. From results of this study, the restoration index (RI), for evaluation concerning degree of restoration on the creation of ecological environmental zones in coastal area, was suggested and quantitative evaluation was performed using a restoration index (RI).

• Korean Journal of Plant Taxonomy
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• v.34 no.1
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• pp.63-74
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• 2004

The genus Suaeda is one of the most popular plants on salt marsh areas in Korean Peninsular. The entities that comprise taxa in Korea exhibit widely overlapping ranges in all morphological attributes. Ramdom amplified polimorphic DNA (RAPD) markers were used to clarify taxonomic delimitation among the Korean taxa of Suaeda and to analyse genetic variations among the populations of S. japoniro in western and southern coastal regions. Six decamer primers amplified a total of 65 scorable bands, of which 61 were polymorphic. In all primers investigated, S. glauro of sect. Schanginia is the most distinctive species, compared with others of sect. Heterosperma. S. japonica, S. maritima, and S. malacosperma, which have been hardly distinguished each other by external morphology, were readily recognized by its specific DNA bands. The characteristic RAPD markers were identified local populations of S. japonica, but this feature was not revealed within population.

• Journal of the Korean Society of Costume
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• v.51 no.3
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• pp.75-85
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• 2001

The system of washing and shrouding a dead body is a series of procedures for encoffining in funeral rites, which are taken after death indentification by using CHOKWANG and praying for the resurrection of a dead body by calling a soul departed from the body. The washing and shrouding a dead body (hereinafter reffered to as "YEOMSEUP") is the broad concept which contains the procedures of washing, clothing and shrouding the body. The clothing includes washing, putting rices into the mouth. and then dressing while the shrouding includes first wrapping, second-wrapping and encoffining. The clothes for YEOMSEUP (all clothes and articles for funeral rites are designated) will be put in the coffin along with a dead body according to the YEOMSEUP procedures. Dasan, a SILHAK scholar in the late Yi Dynasty, pointed out some problems of the funeral rites observed in those days. At the same time, he found that the problems had arisen from the misinterpretation of the original descriptions in Chinese characters. and had tried to correct them. The books written by Dasan basically emphasized his ideology reshaping the whole procedures by trimming and removing meaningless formalities which are too much luxurious and wasteful and making them as a part of the original principles of the funeral rites. His Intents are clearly shown in his wrings on practical ettiquttes, such as SANGRYESAJON and SANGUIJEOLYO. In its attempt, this study aims at reformulating the DASAN\\`s SANGRYESAJON in terms of YEOMSEUP methods. A lot of virtues of the Dasan, like WOOSU, SIMUI, DAEDAE, MO, SORYUMHYO and DAERYUMHYO could also be found accordingly. The merits and characteristic in funeral rites are an obedience in filial duty, the pursuit of frugality. and the efficiency of practical functions. It could be said that the resurvey of DASAN′s theory on YEOMSEUP procedures is a meaningful work today when the original meaning of funeral rites fades out. Furthermore, discussions of refined burial service and encouraging cremation designed to improve land use, which are widely spread among people, could weaken the basic philosophy of YEOMSEUP and more likely propagate the atmosphere of despising the dignity of human beings.

• The Korean Journal of Ecology
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• v.12 no.1
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• pp.1-7
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• 1989

We studied primary production, nitrogen and phosphorus dynamics in a salt marsh of Okryutung at Nakdong River estuary. The standing biomass in Phragmites longivalvis, Carex scabrifolia and Zoysia sinica stand was $5.48kg/\textrm{m}^2,{\;}1.94kg/\textrm{m}^2{\;}and{\;}1.95kg/\textrm{m}^2$, respectively. The peak above-ground biomass in each stand was $1.99kg/\textrm{m}^2,{\;}0.74kg/\textrm{m}^2{\;}and{\;}1.03kg/\textrm{m}^2$, respectively. Soil nitrogen decreased from the onset of growing seson till July, and then increased. Seasonal patterns of soil phosphorus were different from stand to stand. Nitrogen concentrations of above-ground plant tissus were quite different among the plant species at the very beginning of the growing season, however, they became similar as the plants grow. Seasonal pattern of phosphrous in C. scabrifolia roots was quite different from those other two species. Nitrogen absorbed by plants during season in P. longivalvis, C. scabrifolia and Z. sinicia stand was 224kg/ha, 111kg/ha, 156kg/ha, respectively. Phosphorus taken up by plants was 22kg/ha, 29kg/ha and 21kg/ha, respectively. Because the vascular plants growing at salt marshes can immobilize large quantities of nitrogen and phosphorus, salt marsh vegetation can be sued for preventing the pollution of coastal sea water.

• Journal of Conservation Science
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• v.16 s.16
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• pp.21-26
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• 2004

A lot of waterlogged shrouds and mummies have been found in tombs revered with lime of the Chosun Dynasty(1392-1910) of Korea. Shrouds were heavily polluted with greyish white material. Greyish white material, which adhered to shrouds excavated from tombs(16C and 17C), was submitted to FT-IR qualitative analysis and fatty acid analysis for cleaning. The results of the FT-IR qualitative analysis identified the main ingredient of the greyish white material as calcium salt of fatty acid, including a little of the fatty acids, lipids and proteins. Therefore the greyish white material fumed out adipocere which was formed from the degradation of the lipids in a dead body. From the fatty acid analysis, hydroxy fatty acids(10-Hydroxyhexadecanoic acid and 10-Hydroxyoctadecanoic acid), which were found in adipocere, were detected. The distribution of contents of fatty acids was also rimilar to that of adipocere which have a high proportion of palmitic acid of saturated fatty acid and a low proportion of oleic arid of unsaturated fatty acid. In view of the results of analyses, it was revealed that greyish white material adhered to shrouds was adipocere moved from a mummy.

• Fashion & Textile Research Journal
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• v.10 no.5
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• pp.762-770
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• 2008

The purpose of this study was to examine of the flower patterned fabrics used for the Shrouds during 15~18th century in Chosun Dynasty. The Shrouds at that time could be classified by the garments for the dead(殮襲衣) and the utensils used in religious services(殮襲諸具). And we looked into the types and the compounding methods of the flower pattern used for the utensils used in religious services(殮襲諸具) as well as the Shrouds accounting to the uses. Results of this study are as follows. 1) The flower patterned fabrics weaved as the uses of the garments for the dead(殮襲衣), item by item, were divided into the upper garment, the lower garment and men's Po(coat). 2) Seeing Jeogori, mixed various flower patterned fabrics, among the upper garment, there were focused on the various good meanings such as longevity, integrity and prosperity etc. 3) The flower patterns in men's Po(coat) were used a lot in Jangui and Dahnryoung. Cheollik, Dappo, Jeonbok, etc made of the flower patterned fabrics, were of small number but we can feel an aesthetic sense of men at that time. 4) The flower patterned fabrics weaved the lower garments, were used much more in the skirts than in the trousers, for reasons of the wrapping a dead body. 5) Seeing the flower pattern used the utensils used in religious services(殮襲諸具), the pattern of Lotus and Arabesque, among the types of flower pattern, had a majority.

• Ecology and Resilient Infrastructure
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• v.9 no.4
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• pp.247-258
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• 2022

Hampyeong Bay has a narrow seawater channel and a complex topographical structure. The sand content of the tidal flat soil is increasing due to asymmetrical sedimentation. Through the investigation of the vegetation distribution and the use of the line-transect method, sand flats were observed to gradually change the vegetation distribution of salt marshes. Comparing the vegetation area between 2016 and 2022, the obligate halophyte Suaeda maritima decreased by 74% and Zoysia sinica increased by 75%. Z. sinica seems to support the robustness of the dune environment by trapping sediments such as sand in the colony, because the underground rhizomes and stems are highly developed. To establish an effective conservation management plan for tidal flats, an integrated study should be conducted to assess the impact of changes in tidal flat soil and the interaction of vegetation communities in Hampyeong Bay.

• Journal of Wetlands Research
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• v.17 no.1
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• pp.26-37
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• 2015

Halophyte distribution pattern and area in the Suncheon-bay and Beolgyo estuary coastal wetlands were analyzed using KOMPSAT-2 landsat images were taken in 2008 and 2009, and field investigations were fulfilled for confirming the precise boundaries of individual halophyte areas. The salt-marsh vegetation in those areas can be classified mainly into two dominant communities: Suaeda japonica-dominant and Phragmites communis-dominant communities. In order to identify sedimentary characteristics, tidal-flat surface leveling and sedimentary facies analysis had been conducted. The sedimentary facies of marsh area are mostly silty clayey and clay facies with a little seasonal change and its slope is very gentle (0.0007~0.002 in gradient). Phragmites communis and Suaeda japonica communities were distributed in the mud-flat zone between 0.7 m and 1.8 m higher than MSL (mean sea level): zone of 1.1~1.8 m in the former and zone of 0.7~1.3 m in the latter. In the Suncheon-bay estuarine wetland, on the basis of 2009 distribution, Phragmites communis-dominant and Suaeda japonica-dominant communities are about $0.79km^2$ and $0.22km^2$ in distribution area, respectively. On the other hand, Bulgyo estuarine marsh shows that the distribution areas of Phragmites communis-dominant and Suaeda japonica-dominant communities are about $0.31km^2$ and 0.031km2 in distribution area, respectively. Individual 105 and 60 dominant community areas and their distribution patterns can be well defined and indicated in the Suncheon-bay and Bulgyo estuarine marshes, respectively. The distribution pattern and area of hylophyte communities analyzed in this study based on 2008/2009 satellite images would be valuable as a base of future monitoring of salt-marsh related studies in the study area which is the most important salt-marsh research site in Korea.