• Title/Summary/Keyword: kocheon-ri

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Research on the Plan Exchange of the Vernacular Dwelling in Yong-Dong Mountain Region (영동 산간지역 민가의 평면 변화에 관한 고찰 - 삼척시 미로면 고천리 마을을 대상으로 -)

  • Lee, Yong-Jun
    • Journal of the Korean housing association
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    • v.19 no.5
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    • pp.121-129
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    • 2008
  • This research considers the characteristics of the plan of the vernacular form of dwelling in KoCheon-Ri village, situated in the Yong-Dong mountain region. As part of this study, an analysis of local diversity is carried out. The current existing village houses in Kocheon-Ri can be categorized according to their floor structure, either as a wooden-floored or an Ondol-floored Kyup-jip(a double row house type). It was found that the wooden-flooded Kyup-jip house has been transformed into Ondol-floorded Kyup-jip due to a range of various factors. In order to clarify the characteristics of the vernacular dwelling type occurring in a particular area, it is important to determine the typical form that appears within the broader area. However, differences is also essential.

Studies on the Investigation of Microbial Pathogens of Pine Needle Gall Midge, Thecodiplosis japonensis Uchida et Inoue I. Pathogenecity of Silkworm Muscardine to Pine Needle Gall Midge (솔잎 혹파리의 병원미생물에 관한 조사연구 I. 특히 가잠경화병과 관련하여)

  • 강석권;조용섭;박호용;고성철
    • Journal of Sericultural and Entomological Science
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    • v.24 no.1
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    • pp.32-38
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    • 1982
  • The study has been carried out to investigate a possibility to control the pine needle gall midge, Thecodiplosis japonensis Uchida et Inoue, by microbial pathogens as one of the microbial control measures. The samples were collected at Kocheon-Ri in the suburbs of Suweon city where were heavily damaged by this pest. Microorganisms were isolated from the both of diseased larvae and baiting method of soil microbes. In addition to, several species of the silkworm mucardine diseases were isolated for their infectivity of these fungi to the larvae of pine needle gall midge. Six species of fungi, Aureobasidium pullulans, Ascochyta sp, Verticillium psalliotae, Streptomyces sp., and two species of Aspergillus were isolated from the galls and soils, five species of muscardine diseases, Isaria farinosa, Spicaria pracina, Oospora destructor, Aspergillus flavus and A. oryzae were also identified from the silkworm corpse collected in the silkworm rearing farmers. Total of eleven species of fungi identified from the both of the larval of pine needle gall midge and silkworm larvae were tested for their pathogenecity to the larvae of pine needle gall midge. All of eleven species of fungi identified showed a considerable infectivity to the larvae. Twenty nine different kinds of bacteria were isolated from the both of diseased larvae and infested soils through the direct planting for the larvae and streaking for the corpse. The infectivity test is in progress. However two kinds of bacteria were recognized to be pathogenic to the larvae tested.

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