• Title/Summary/Keyword: 좁은형

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A taxanomic study on sections Foetidae, Arenariae, and Multiflorae of Carex L. in Korea(Cyperaceae) (한국산 사초속 진퍼리사초절, 까락사초절과 괭이사초절에 관한 분류학적 연구)

  • Oh, Yong Cha;Kim, Ji Hye
    • Korean Journal of Plant Taxonomy
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    • v.32 no.3
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    • pp.257-292
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    • 2002
  • Morphological characters of sections Foetidae(one taxon), Arenariae(one taxon) and Multiflorae(six taxa) of genus Carex(Cyperaceae) were reexamined. The epidermal patterns of perigynium, achene and leaf were investigated using by a scanning electron microscope(SEM) and a light microscope(LM). Morphological characters, such as length and width of stem, leaf, leaf sheath, bract, spike, scale, perigynium and beak of perigynium, length of spike peduncle, size and frequency of stomatal complex of leaf, number of bract, shape of stem transection, scale and apex of scale, beak and base of perigynuim, achene, epidermal cell and cell wall of perigynium, achene, leaf epidermal patterns(fundamental epidermal cell and cell wall, silica body, subsidiary cell), hair, papillae present/absent of perigynium, and leaf were useful for the identification of observed eight taxa. According to the current study, examined eight taxa of sections Foetidae, Arenariae and Multiflorae were distinct from each other with respect to length and width of stem, leaf, bract, perigynium, perigynium beak, length of spike peduncle, shape of bract, scale and apex of scale, perigynium, perigynium beak, hair presence/absence of perigynium and leaf. A key based on data was presented here.

The Study on the Trouser Types of the Ancient Tribes - Focusing on the Reliefs of the Achaemenian Period of Persia - (고대 종족들의 바지 유형에 대한 연구 - 페르시아 아케메네스 왕조 부조를 중심으로 -)

  • Yi-Chang, Youngsoo
    • Journal of the Korean Society of Costume
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    • v.62 no.8
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    • pp.81-99
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    • 2012
  • This study aims to find out the trouser types of the ancient tribes after analyzing various types of trousers discovered on the reliefs of the Achaemenian period of Persia. Then use the results of the analysis as basic data for a study on the Korean trousers type during the ancient times. For this, a theoretical background on the ancient tribes is developed by referring to the literature documents of literature, and European archeologists' papers and photo data are collected and analyzed as well. In addition to the above data, the data, which have been collected by researchers through a field study are comparatively analyzed. In terms of width, the trousers of the ancient tribes have been divided into three types: narrow, average and wide. Each type has diverse forms. The trouser types varied depending on the tribes, the regions and the manufacturing dates of the reliefs. The narrow type was popular among Median, Scythian and Kappadokian, while the average type was frequently worn by Bactrian and Sogdian who lived in the highlands in the northeastern part of Iran. Lastly, the wide type was mostly found in the southeast of Iran(Arachosia, Aria and Drangiana). The fact that trousers were discovered together with boots has been useful in guessing the lifestyle of ancient tribes. Also, even within the same tribe, the form of the trousers and how they were worn changed depending on the time period.