• 한국보건간호학회지
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• 제12권2호
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• pp.136-148
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• 1998

This study was conducted to provide basic knowledge of effective environmental control of patients with allergic rhinitis during the period of July to December 1995. The subjects were consisted of 29 patients with allergic rhinitis. Each patient of nasal symptom scores assessed and dust samples drowned from their bedrooms twice for 1 month interval. The data. 58 samples were analyzed by using ANOVA. t-test and stepwise multiple regression. The results were as follows 1. Out of a total 52 dust samples $(89.7\%)$ were isolated house mites. Total 815mites/0.5gm dust were collected and identified the most prevalent house mites was Pyroglypidae mite with $81.1\%$ 2. The amount of house dust mites in the group of bedding laundry with hot water was significantly lower than that those of with cold water. 3. The nasal symptoms of the patients in the group of bedding laundry with hot water was significantly less than that those of with cold water. and also those of using large size bedroom was significantly lower than that those of using small size one. The nasal symptoms of the patients was closely associated with the washing water temperature. bedroom size. bedroom temperature. type of bedclothes, and frequency of cleanig room.

• 한국동물위생학회지
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• 제35권3호
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• pp.183-189
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• 2012

Tsutsugamushi disease or scrub typhus cause by Orientia tsutsugamushi is an endemic disease in Korea. Chigger mites and field rodents play roles in transmission of the disease by the vector and host of the agent. The purpose of this study is to investigate the density of the chigger mites and field rodents due to environmental factors such as temperature, relative humidity, soil thickness and the various vegetations to the 9 field rodent collection sites. The total 62 field rodents was captured by the Sherman collapsible traps from April to October 2009 at the Jangseong of Jeonnam Province, Korea. The trapping rate of the field rodents by the different collecting sites was dominant at subside storage water (24%), bush near by dam (22%), bank around field (20%), followed by 18% of grassy field and surround cattle shed. The distribution of chigger mites by the different collecting sites was the highest at Bush near by dam (28.7%). And the sites of subside storage water, bank around field and surround cattle shed were 20.4%, 18.8%, 16.4%, respectively. On the other hand the collecting sites of stream bank and ridges between rice paddies were not collected. The temperature to the collecting sites was showed $24.1^{\circ}C$ in June and $24.2^{\circ}C$ in October which was higher than April ($10.6^{\circ}C$), whereas lower than May ($25.3^{\circ}C$) and September ($26.8^{\circ}C$). The highest number of mites was collected at $24.2^{\circ}C$ and 46.6% relative humidity in October. The chigger mites and field rodents were highly collected between 18 and 24% at the sites where are loosely in the superficial layers of the soil from 8.0 cm to 10.2 cm. Total 25 species of vegetation were distributed at the collecting sites. In the present study, strong evidence was found that bank around field and grassy field were provided for the prevalence sites of tsutsugamushi disease.

• 한국동물학회지
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• 제38권2호
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• pp.269-285
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• 1995

Fifteen species of water mites belonging to the genus Atums are reported from the eastern area of Korea, with the following five of them described as new species: Aturus glaberus, A. parauarus, A. quodrotus, A. sankveriensis, and A. trifurcatus, n. sap. A. complexus Sokolow and A. tewaconfusensis Habeeb, both new records for Korean fauna, are re-described.

• 한국버섯학회지
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• 제15권4호
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• pp.254-258
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• 2017

과거 돌발적으로 피해를 주었던 버섯응애류가 최근 양송이 주산지를 중심으로 빈번하게 발생하여 피해 농가가 확산되고 있다. 버섯응애류 방제용으로 등록된 약제는 아직까지 없으며 적용 가능한 살충제가 있다고 하더라도 잔류 문제로 인하여 사용 시기에 제약이 많아 방제에 어려움이 있다. 따라서 양송이 생장에는 영향이 없이 안전하면서 버섯파리, 버섯응애류만 선택적으로 방제할 수 있는 친환경 방제기술 개발이 절실하다. 본 연구에서는 버섯파리를 포식하는 포식성 천적 응애 스키미투스응애를 이용한 버섯응애류의 생물적 방제효과를 검정하였다. 그 결과 스키미투스응애 30,000마리(3병)를 재배사 $165{\sim}230m^2$ 기준으로 균상 준비 전 물청소 후 1회, 균 접종 후 1회, 복토 전후 1회 등 3회를 1~2 m 간격으로 골고루 균상 위에 처리하면 버섯응애류 방제를 효과적으로 할 수 있을 것으로 판단되며 스키미투스응애의 처리만으로 양송이의 주요 해충인 버섯파리의 알, 유충, 번데기, 버섯응애류를 동시에 방제할 수 있으며 작기 중 사용 시기에 구애받지 않고 사용할 수 있는 것이 장점이다.

• Animal Systematics, Evolution and Diversity
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• 제11권1호
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• pp.27-37
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• 1995

진도의 2개지점에서 채집한 물진드기를 조사하였는데 이들은 다음의 6과 6속 7종이다. Hydrodroma despiciens despiciens (Mller), Sperchonopsis verrucosa verrucosa(Protx), Torrenticola (Torrenticola) nipponica (Enami), Hygrobates (Hygrobates) longipalpis (Hermann) , Unionicola (Unionicola) crasipes minor (Soar), Aturus glanerus Kim and Chung. Bharatalbia (Japonalbia) ibarakiensis Imamura. 이 중에서 Hydrodroma desspiciens despiciens Torrenticola nipponica. Hygrobates longipalpis. Bharatalbia ibarakiensis 는 한국내 미기록종이다. 채집된 물진드기의 종 구성과 분포가 알려주는 몇가지 사실에 대해서도 고찰하였다.

• 한국동물학회지
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• 제36권3호
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• pp.329-341
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• 1993

Aturus 속의 한국산 물응애 8종을 기재한다. 이 중에서 다음의 5종은 신종이다: A. multiclovus n. sp., A. kumariensis n. sp., A. multisetus n. sp., A. pilosus n. sp. and A parapilosus n. sp. 이와 함께 한국산 미기록종 A. caudatus 및 A. miyozakii, 그리고 명명하지 않은 1종도 포함하여 기재한다. 기재는 모두 수컷을 기초로 이루어졌다.

• 한국응용곤충학회지
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• 제57권4호
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• pp.253-260
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• 2018

토양해충의 포식성 천적인 뿌리이리응애[Stratiolaelaps scimitus (Womersley)]를 이중박스 시스템을 활용하여 대량생산할 수 있는 방법을 개발하였다. 사육상자는 외부(22 L, $54{\times}36{\times}18cm^3$) 및 내부(6.5 L, $31{\times}22{\times}11cm^3$)로 구성된 플라스틱상자이다. 내부상자에는 뿌리이리응애의 은신처 역할을 하는 왕겨(4 L)를 담았다. 외부상자에는 물을 1 L 채우고 그 위에 내부상자를 넣고 외부상자 덮개를 덮었다. 이 시스템은 포식성응애의 탈출을 막고 은신처의 습도를 유지할 수 있다. 천적의 먹이원으로서 긴털가루응애[Tyrophagus putrescentiae (Schrank)]를 쌀겨에 사육하였으며, 뿌리이리응애와 마찬가지로 2중상자에서 증식시켰다. 천적응애상자에 주 1회 먹이응애를 제공하면서 $25{\pm}1^{\circ}C$, 상대습도 $60{\pm}10%$ 조건에서 사육하였다. 뿌리이리응애의 밀도는 4주에 3배로 증가하였으며 최종적으로 약 12만 마리/상자(4 L)였다. 이 방법은 간단한 뿌리이리응애 대량사육기술로서 토양해충의 생물적 방제에 큰 도움이 될 것으로 판단한다.

• Journal of Species Research
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• 제6권spc호
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• pp.177-184
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• 2017

Two feather mites, Scutomegninia phalacrocoracis Dubinin and Dubinina, 1940 and Ptiloxenus major ($M{\acute{e}}gnin$ and Trouessart, 1884) are reported for the first time in Korea. Specimens of S. phalacrocoracis and P. major were collected from the great cormorant, Phalacrocorax carbo and great crested grebe, Podiceps cristatus, respectively. The genera Scutomegninia Dubinin, 1951 and Ptiloxenus Hull, 1934 are also new reports for South Korea. Here, we provide morphological descriptions and illustrations of these two species. Additionally, we provide partial sequences of the mitochondrial cytochrome c oxidase subunit I (COI) as DNA barcodes.

• 설비공학논문집
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• 제24권12호
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• pp.852-857
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• 2012

Recently, the indoor air pollution by microbes such as fungi and mites have become a concern as important research topic on indoor air quality. Fungal growth is significantly affected by humidity. In this study, we examined the influence of relative humidity on the surface of building materials and the water content of building materials on the fungal growth rate by measuring the mycelium length of fungi in the fungal detector placed on the surface of building materials. As a result, even if the relative humidity on the surface of building materials is identical, the more water content of building materials is, the more fungi grow faster. It was suggested that fungal growth rate depends on not only the relative humidity on the surface of building materials but also the water content of building materials.

• Animal Systematics, Evolution and Diversity
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• 제12권2호
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• pp.137-165
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• 1996

한국 강원도 지역에서 채집된 Axonopsinae아과에 속하는 물진드기 11종을 기재하였 다. 이들은 주로 냇물에서 채집되었으며, 그 구성이 Albaxona속 3신종, Javalbia속 1신종, Brachypoda속 2신종, Woolastiikia속 2신종, Ljania속 1신종 1미기록종, 그리고 Lethaxona속 1미기록종이다. 기재는 주로 수컷을 기준으로 하였다.