The oribatid Mites(Acari : Cryptostigmata) of Korea (1)

Choi,Seong-Sik 圓光大學校 1985 論文集 Vol.19 No.2

韓國産 날개응애類를 檢索하는 中에 4種의 新종, 1種의 新亞種, 1種의 韓國未記錄種을 記載하였다. 新種으로는 韓國팽이응애(Lohmannia coreana CHOI,n.so.), 띠무늬팽이응애(L.jav ana interrupta CHOI. n. ssp.), *崇산달걀응애(Liacarus kilchini CHOI.n.sp.), 아오끼지게응애(Incabates aokii CHOI,n.sp.). 속리산잔날개응애 (Diapterobates songliensis CHOI,n. sp.) 等이고, 韓國未記錄種은 두쌍턱수염뜬지게응애(Ceratoppia bipilis (HERMANN))이다. *崇山달걀응애(Liacarus kilchini CHOI)의 種名은 圓光大學校 總長 朴吉眞 博士의 古稀를 記念하기 위해 그의 이름을, 韓國名은 그의 法號(圓佛敎)을 따라 지은 것이다. In the course of classification of the oribatid mites from Korea some species were newly found there, 4 new species, 1 new subspecies and 1 species new to Korea. They were ; Lohmannia coreana n. sp., L. javana interrupta n. ssp., Liacarus kilchini n. sp., Incabates aokii n. sp., Diapterobates songliensis n. sp., and Ceratoppia bipilis (Hermann).

한의진단명과 진단요건의 표준화 연구 III : 3차년도 연구결과 보고

최선미,양기상,최승훈,박경모,박종현,심범상,김성우,노석선,이인선,정진홍,이진용,김달래,임형호,김윤범,박성식,송태원,김종우,이승기,최윤정,신순식 한국한의학연구원 1997 한국한의학연구원논문집 Vol.3 No.1

The diagnostic requirements were suggested and explained regarding the systems of differentiation of symptoms and signs in the third year study of standardization and unification of the terms and conditions used for diagnosis in oriental medicine. The systems were as follows : - analyzing and differentiating of epidemic febrile disease - analyzing and differentiating in accordance with the Sasang constitution medicine based on four-type recognition - differentiation of disease according to pathological changes of Chong and Ren channels - standards for diagnosis of women's disease - standards for diagnosis of children's disease - standards for diagnosis of motor and sensor disturbance (-muscle. born, joint, etc.) - standards for diagnosis of neuropsychiatric disease - standards for diagnosis of five sense organ disease - standards for diagnosis of external disease The indivisual diagnosis pattern was arranged by the diagnostic requirements in the following order : another name, notion of diagnosis pattern, index of differentiation of symptoms and signs, the main point of diagnosis, analysis of diagnosis pattern, discrimination of diagnosis pattern, prognosis, a way of curing a disease, prescription, herbs in common use, disease appearing the diagnosis pattern, documents. The standards for diagnosis of each disease was arranged by the diagnostic requirements in the following order : another name, notion of disease, the main point of diagnosis, analyzing and differentiating of disease, analysis of disease, discrimination of disease, prognosis, a way of curing and prescription of disease, disease in western medicine appearing the disease in oriental medicine, documents.

초음파로 진단된 자궁동정맥 기형 2예

최홍준,이해혁,김태희,김정식,남계현,이권해,박성진 순천향의학연구소 2004 Journal of Soonchunhyang Medical Science Vol.10 No.2

Arteriovenous fistula of uterus is a very rare cause of massive uterine bleeding. However, it is important to make a rapid and precise diagnosis when it does occur, because life-threatening massive vaginal bleeding may occasionally be a symptom of this disease. Uterine curettage or surgical trauma can cause vascular abnormalities, including pseudoaneurysms, acquired ateriovenous malformations, ateriovenous fistulas, and rupture of vessels. The diagnosis is made by angiography, and gray scale ultrasonography, color and duplex doppler ultrasonography, computed tomography, magnetic resonance imaging is helpful. Ultrasonography is the most commonly performed initial imaging examination for evaluation of abnormal uterine bleeding. Color and duplex Doppler US is an appropriate modality for the detection and diagnosis of uterine ateriovenous malformations and for follow-up after embolization. Transcatheter embolization has replaced hysterectomy as the treatment of choice in women wish to retain thier fertility. A case of arteriovenous malformation of the uterus which was diagnosed by ultrasonography. So reported this case with a brief review of the literature.

山林生態系의 生物 多樣性 調査 : 南海의 錦山과 光陵試驗林地域의 날개응애류(응애목)相 On Oribatid(Acari)Fauna at Kwangneung Experiment Plantation and Mt. Keum in Namhae

崔星植 圓光大學校 1996 論文集 Vol.31 No.2

우리나라의 중부지역인 광릉시험림지역에서 5개소(소리봉, 37, 40, 45임반 및 죽엽산), 남단지역인 남해 금산에서 3개소(활엽수림, 편백림, 해송림)를 조사지역으로 선정하고, 각 조사지역에서 2차례(봄 5월과 6월초, 가을 10월초, 중순)에 걸쳐 토양시료를 채취하였다. 토양시료는 각 조사 지점에 20×20m구획을 설정하고 10×10×5cm(500cm3)의 토양채취기로 네 구석과 중앙의 5개시료(2,500cm3)를 정량채취하여 연구실로 옮겨 Tullgren장치에서 72시간 동안 토양동물만을 추출하였다. 추출된 토양동물은 분류군별로 강 또는 목까지 대별하여 개체수를 산정하고 토양서식성 날개응애류는 프레파라트 표본으로 제작, 종단위까지 동정 분류하였다. 그 결과를 요약하면 다음과 같다. 1) 토양서식성 미소절지 동물은 두 지역 모두 5강에 속하는 26,041개체로, 우점동물군은 응애目(광릉 71.5%, 금산 53.1%)과 톡토기目(광릉 21.8%, 금산 38.9%)이 전체의 92-3%를 차지하고 있다. 채집된 개체수는 광릉에서 12,010 개체로, 봄철 채집에서 20.2%, 가을 채집에서 79.8%가 채집된 반면, 금산에서는 전 개체수가 14,031개체로 봄철에 18%, 가을에 82%로 두 지역 모두 가을철에 개체수가 풍부한 것으로 나타났다. 2) 양 지역의 C/A비율은 광릉에서 0.31이고 금산에서 0.73으로 금산지역에서 톡토기의 서식량이 많은 것을 알 수 있다. 3) 토양서식성 날개응애류는 광릉에서 45과 70속 97종으로, 이 중에 한국 미기록종 5종과 광릉 미기록종 35종이 포함되어 있다. 이로서 종명이 확인된 광릉산 날개응애류는 51과 131종이 되는 것이다. 금산지역의 날개응애류는 41과 65속 91종이며, 이 중에 한국 미기록종이 8종포함되어 있다. 광릉산과 금산산의 한국 미기록종 중에 3종의 공통종이 포함되어 있어, 이번 조사로는 10종의 한국 미기록종이 추가 되는 것이다. 그 목록은 Haplochthonius simplex WILLMANN, 1930, Epilohmannoides terrae JACOT, 1936, Fenestrella bifurcata MAHUNKA, 1987, Cultroribula bicultrata (BERLESE, 1905), Suctobelbella claviseta (HAMMER, 1961), Mesotritia spinosa AOKI, 1980, Acanthobelba tortuosa ENAMI et AOKI, 1993, Epidamaeus flagilis ENAMI et FUJIKAWA, 1989, Eremobelba okinawa AOKI, 1987, Phthiracarus australis (AOKI, 1980) 등이다. 4) 광릉지역과 금산지역간의 날개응애 종 유사도는 0.53으로 원거리 지역임에도 높은 편에 든다. 5) 조사지점별 종다양도를 보면 광릉에서는 소리봉에서 1.73으로 가장 높고, 죽엽산에서 1.01로 가장 낮게 나타났다. 금산에서는 활엽수림에서 1.34, 편백림에서 1.27, 해송림에서 1.12이었다. 6) 우점군을 보면, 광릉에서는 좁쌀응애과(Oppiidae), 유리창응애과(Suctobelbidae), 잔날개응애과(Ceratozetidae)등의 3과로, 개체수가 전체의 78%를 차지하며, 금산지역에서는 좁쌀응애과(Oppiidae), 유리창응애과(Suctobelbidae), 소매응애과(Haplozetidae), 마디응애과(Brachychtho niidae)로 이들은 전체의 52.8%였다. 7) 두 지역의 조사결과로, 침엽수림지역에서는 좁쌀응애과(Oppiidae)와 유리창응애과(Suctobelbidae)가 우점응애군으로 나타나고 있다. 8) 본 조사지역의 MGP분석결과, 산림토양에서는 종수(MGP분석 I)와 개체수(MGP분석 II)에서 G형이 뚜렷하고, 식생에 따라 MP군이 다소 나타나는 것을 알 수 있다. 9) Jaccard의 공통계수를 써서 날개응애상의 유사성을 산출한 결과, 자연성이 양호한 광릉지역의 남해 금산보다 높았으며, 이것을 Mountford법으로 Dendrogram을 작성한 결과, 동일 지역에서는 식생이 같은것끼리(소리봉-활엽수)-40임반(활엽수), 높은 지수에서 묶어지고, 격리된 지역끼리(광릉-남해 금산)는 낮은 지수에서 연결 되었다. Five places(Soribong, 37, 40, 45 Imban, and Mt, Jug-yup) at Kwangneung experimental forest, the central part in Korea, and three forests [broadleaf plot, Japanese cypress, (Chamaecyparis obtusa) and Korean pine(Pinus Parviflora)] at Keumsan, the southern part, were selected and soil samples collected twice (June; 1st October 26th). Soil samples set up 20×20m block at each sampling site were collected by soil sampler(10×10×5m, 500㎤), four at each corner and one at center. Only soil animals were separated using Tullgren apparatus for 72 hours in laboratory. The soil animals separated were classified roughly into clase and order, and the number of individuals were counted. Only oribatid mites were characterized and classified into species after making praparat. The results are summarized as follows: 1) Microarthropods inhabited in soil of both areas were 26,041 individuals in five classes. Order Acari(71.5% in Kwangneung and 53.1% in Keumsan) and order Collembola(21.8% in Kwangneung and 38.9% in Keumsan) were dominant, accounting for 92~93% of total number. The number of individuals collected in Kwangneung were 12,010 (20.2% in May and 79.8% in October) and that in Keumsan were 14,031 (18.0% in June and 82.0% in October). 2) The C/A ratio was 031 in Kwangneung and 0.73 in Keumsan. 3) The oribatid mites inhabited in soil were 97 species in 70 genera in 45 families at Kwangneung. Among them 5 species were unrecorded in Korea and 35 species at Kwangneung. Therefore, the number of identified species of oribatid mites at Kwangneung experimental forest were 131 species in 51 families. The oribatid mites were 91 species in 65 genera in 41 families at Keumsan. Among them 8 species were unrecorded in Korea. Three unrecorded species were duble at both areas. Ten unrecorded species in Korea were added by this study. The species are Haplochthonius simplex WILLMANN, 1930, Epilohmannoides terrae JACOT, 1936, Fenestrella bifurcata MAHUNKA, 1987, Cultroribula bicultrata (BERLESE, 1905), Suctobelbella claviseta (HAMMER, 1961), Mesotritia spinosa AOKI, 1980, Acanthobelba tortuosa ENAMI et AOKI, 1993, Epidamaeus flagilis ENAMI et FUJIKAWA, 1989, Eremobelba okinawa AOKI, 1987, Phthiracarus australis (AOKI, 1980). 4) The similarity matrix of oribatid mite species between Kwangneung and Keumsan is 0.53, indicating somewhat high even though long distance. 5) The diversity degrees of species at sampling site of Kwangneung show 1.73, the highest value, at Soribong and 1.01, the lowest one, at Mt. Jug-Yup, and that of Keumsan show 1.34 at broadleaf plot, 1.27 at Japanese cypress forest, and 1.12 at Korean Pine forest. 6) Oppiidae, Suctobelbidae, and Ceratozetidae were dominant families in Kwangneung, being 78% in nember of indiciduals. Oppiidae, Suctobelbidae, Haplozetidae, and Brachychthoniidae were dominant families in Keumsan, being 78% in number of individuals. 7) The research result of two areas indicated Oppiidae and Suctobelbidae were dominant mite in coniferous forest. 8) The result of MGP analysis indicated G type was dominant at forest soil in number of species(MGP analysis I) and number of individuals(MGP analysis II), and MP group appeared often according to the vegetation. 9) The similarity of oribatid mites, calculated by Jaccard's common coefficient, at Kwangneung where nature resources were good was higher than that in Keumsan. Dendrogram obtained Mountford's method showed high coefficient at same vegetation(coniferous forest) located close areas, Soribong and 40 Imban, and low coefficient at isolated areas (Kwangneung-gun and Keumsan-gun).

土壤小形節足動物相에 미치는 殺虫劑의 影響

崔星植 圓光大學校 1981 論文集 Vol.15 No.1

農耕地와 非耕作地(林地)에서 土壤微小節足動物을 調査하고 몇가지 土壤殺蟲劑를 土壤表面에 施用한바 그 結果는 다음과 같다. 1. 土壤의 微小節足動物中에서 Acarina와 Collembola가 個體數로서 全體의 95%를 차지하고 있다. 2. 農耕地에서 15個群의 動物群이 採集되었으며 그중에 Acarina가 全個體數의 90%를 차지하고 있으며 C/A 比率이 5.6이었다. 3. 非耕作地에서는 10個群의 動物이 採集되었고, 그중에 Acarina가 58%, Collembola가 36%로서 C/A 比率은 61.4였고, 垂直分布는 表層에 全個體數의 71%가 分布되어 있었다. 4. 殺蟲劑의 處理效果는 處理間에 有意性이 없었다. This work was conducted to investigate the soil micro-arthropod on the cultivated field and uncultivated land, and treatment several kinds of soil insecticides on the surface of the soil. The results were obtained as follows; 1. Acarina and Collembola amounted to 95% of total individuals out of soil micro-arthropods in the soil. 2. In the cultivated field, fifteen groups of arthropods were collected, of which Acarina amounted to 90% of the whole arthropods, and C/A ratio were 5.6. 3. In the uncultivated land(forest land), ten groups of arthropods were collected, of which Acarina amounted to 58%, Collembola 39% and C/A ratio were 61.4 and seventy one percent of whole individuals were distributed in the top layer, 0~5cm depth from surface of soil. 4. The results among soil insecticide treatments were proved not to be significant each other.

韓國産 날개응애류 未記錄種(2)

崔星植 圓光大學校 1996 論文集 Vol.32 No.2

이 논문은 한국산 날개응애 11종의 미기록종을 기재하였다. 11종의 미기록종은 세모꼴 마디응애, 제주호리병응애, 등뿔염주응애, 낚시염주응애, 꼬불털염주응애, 쌍모판다리응애, 알봉 귀응애, 세갈래머리끝좁쌀응애, 톱니머리응애, 마이물소매응애, 속주머니가면응애 등이다. Eleven species of oribatid mites(Acari:Oribatei) are reported for the first time from Korea. They are Poecilochthonius spiciger, hermaniella aristosa, Belba unicornis, Acanthobelba tortuosa, Epidamaeus fragilis, Podopterotegaeus bisetus, Eremobelba minuta, Metrioppia tricuspidata, Pyroppia dentate, Limnozetes amnicus, and Neolepidozetes ovalis.

웹을 이용한 3D 모델링 시스템 구현

최성일,명태식 大田産業大學校 1999 한밭대학교 논문집 Vol.16 No.1

The World Wide Web provides much more chance of using information spread all over the world through the Internet. Java and Java3D are development tools of application programming for the Internet. This study provides possibility of a modeling system in Web browser. We researches possibility of a modeling system in Web browser by them.

光陵地域의 土壤微小節肢動物相 分析에 關한 硏究

崔星植 圓光大學校 1984 論文集 Vol.18 No.2

山林地域의 土壤 中에 棲息하는 微小節肢動物의 分布를 調査하고저 1981年 4月~1982年 3月에 걸쳐 京畿道 光陵 林業試驗場 試驗林 34林斑 (잣나무), 37林斑 (天然闊葉樹), 38林斑(전나무)에서 土壤深度別(깊이 0~5cm, 5~10cm, 10~15cm)로 土壤을 採取하여 Tullgren裝置를 使用, 微小節肢動物만을 抽出하고 植生에 따른 媚笑節肢動物의 密度, 季節的 變化, 垂直分布, 有機物含量을 調査分析하여 다음과 같은 결과를 얻었다. 1. 植生分布는 57科 109屬 154種이었으며 그 중에 優勢種은 개별꽃 국수나무 골무꽃 담장이덩굴 윤판나물 으름덩굴 사위질빵 이삭여뀌 주름조개풀 애기나리 참회나무 제비��그늘골무꽃 튼잎갈퀴 등의 14種이었다. 2. 土壤微小節肢動物의 構成은 거미綱의 응애目(59.7%) 지네綱(0.9%), 昆蟲綱(38.3%) 노래기綱 좀지네綱의 5綱이었고 응애目은 날개응애類가 64% 中氣門亞目이 11.5%, 기타 응애類가 16.1%이었다. 昆蟲綱에는 톡톡이目이 83.4%, 파리目이 11.5%, 낫발이目 총채벌레目 딱정벌레目 벌目(개미科)等의 6目이 포함되어 있었다. 3. 土壤의 深度에 따른 個體數의 垂直分布比率은 0~5cm層에 70.7%, 5~10cm 層에서 22.1%, 10~15cm層에서 7.2%이었다. 4. 季節的 密度變動曲線은 8月에 最低點, 10月에 最頂點을 나타내는 曲線이었으며 3~4月에도 密度가 增加하는 傾向이었다. 5. 응애目 중의 날개응애類는 44科 73屬 129種이었으며 그 중에 Palaeacarus hystricinus, Brachychochthonius elsosneadensis Hammer, B. zelawaiensis, B. aokii, Microzetes auxiliaris, Machuella ventrisetosa Hammer, Autogneta masahitoi Aoki, Oribatula sakamori Aoki, Eobrachychthonius oudemansi van der Hammen, Dolicheremaeus baloghi Aoki 等의 10種은 韓國 末紀錄種이다. 6. 各 林斑에서 優勢種은 잣나무區에서는 Ceratozetes japonicus Aoki, Vepracarus hirsutus Aoki, Eohypochtchonius crassisetiger Aoki의 3種이며 전나무區에서는 E. crassisetiger Aoki, E. parvus Aoki, V. hirsutus Aoki, Masthermannia hirsuta(Hartman)等이고 闊葉樹區에서는 V. hirsutus Aoki, c. japonicus aoki 等이었다. 7. 樹種에 따른 날개응애 種의 多樣度指數는 잣나무區에서 1.36, 闊葉樹區에서 1.93 전나무區에서 1.67로써 闊葉樹區에서 種의 豊富함을 볼 수 있었고, 응애類에 대한 톡톡이類의 比率(Co./Ac.ratio)은 잣나무區에서 0.48, 闊葉樹區에서 0.61, 전나무區에서 0.52였고 平均은 0.53이었다. 季節別로 본 Co./Ac. 比率은 6月에 0.28인데 比하여 8月에는 0.72로써 전체적으로 보면 응애類가 優勢하였다. 8. 降水量과 土壤微小節肢動物 個體數와의 相關關係는 ??(??)로서 高度의 負相關을 보여주고 있다. 土壤 中의 有機物含量과 土壤微小節肢動物 個體數와는 Y=1585.6X-3954.3(??), 날개응애類의 分布 種數와는 Y=17.20X-15.22(??)로 高度의 正相關을 보여주고 있다. This paper has been performed on the component and the distribution of the soil microarthropods community at three different habitats, namely white pine forest compartment (Pinus koraiensis), broadleaf tree compartment and needle-fir compartment (Abies holophyla) in the Gwangreung forest experimental station, Kyounggido, central part of Korea. The soil samples for collection of soil animals were made approximately periodical at eight sampling intervals during the period of April 1981 to March 1982. Sampler was used to take soil cores, 4×5 cm in surface and 5cm in depth and the sample was divided into three layers vertically, namely first layer of 0-5cm deep, second layer of 5-10cm deep and third layer of 10-15cm deep in profile, and using tullgren funnel for 72 hours the soil microarthropods were extracted. The items which have been investigated and analyzed were the abundance, the vertical distribution, the seasonal changes in population density of soil microarthropods, and the relationship between soil microarthropods and orgarnic matter according to flora of the three different compartments. The results were summarized as followings : 1. The flora of the surveyed area could be classified into 57 families, 109 genera, 154 species including 14 dominant species, - Pseudostellaria heterophylla, Stephanandraincisa, Scutellaria indica, Parthemocissus tricuspidata, Disporum sessile, Akebia quinata clematis spiifolia, Persicaria filiforme, Oplismenus undulatifolius, Disporum smilacinum, Euonymus oxyphyllus, Viola mandshurica, scutellaria fauriei, Galium dahuricum. 2. The composition of soil microarthropods community was Acarina (59.7%), Chilopoda (0.9%), Insecta (38.3%), Diplopoda and Symphyla etc., and that of Acarina were Cryptostimata (Oribatei) (64%), Mesostigmata (11.5%), and others (16.1%). In insecta 6 orders such as Collembola (83.4%), Diptera(11.5%), Thysanoptera, Protura, Coleoptera, Hymenoptera etc., were included. 3. The vertical distribution of the number of the individuals of soil microarthropods was 71.7% in the first layer (0-5cm), 22.1% in the second layer (5-10cm) and 7.2% in the third layer (10-15cm). 4. The curve of seasonal variationin the population density of the soil microarthropods showed the minimal density in August and a trend of increase in spring. 5. Crytostigata (Oribatei) in Acarina was 44families, 73 genera and 129 species, of which 10 species, namely Palaeacarus hystricinus, Brachychochthonius elsosneadensis, B. zelawaiensis, B. aokii, Microzetes auxiliaris, Machuella ventrisetosa, Autogneta masahitoi, Oribatula sakamori, Eobrachychthonius oudemansi, Dolicheremaeus baloghi etc., had not been recorded before in Korea. 6. The donimant species of Oribatid mites were Ceratozetes japonicus, Eohypochthonius crassisetiger, Vepracarus hirsutus etc. in the white pine (Pinus koraiensis) compartment. Vepracarus hirsutus, Ceratozetes japonicus in the broad leaf tree compartment and Eohypochthonius crassisetiger, E. parvus, Vepracarus hirsutus in the needle-fir compartment. 7. The diversity index of Oribatei species was 1.36 in the white pine compartment, 1.93 in the broad leaf tree compartment, and 1.67 in the needle-fir compartment. This means that the Oribatei species in the broad leaf tree compartment are most diverse. The Co. / Ac. ratio (ratio of Collembola to Acarina) in the surveyed area was 0.53 on an average, 0.48 in the white pine compartment, 0.61 in the broad leaf tree compartment. And the monthly Co./Ac. ratio was 0.28 in June and 0.72 in August. So Acarina was dominant on the whole. 8. The correlation equation between the number of total soil microarthropods and the amount of precipitation was ??(??), which showed a strong negative relationship. On the other hand, that between the number of total soil microarthropods and the amount of organic matter in soil was Y=1585.6X-3954.3(??), and that between the number of Oribatei species and the amount of organic matter in soil was Y=17.20X-15.22(??), which showed strong positive relationships.

作形에 따른 土壤 微小節肢動物의 分布에 關한 硏究

崔星植,郭晙洙 圓光大學校 1984 論文集 Vol.18 No.2

土壤中에는 여러 가지 動物群이 棲息하고 있으며 특히 土壤 微小節肢動物은 그 數나 種이 매우 多樣하고 腐植을 포함한 有機物을 分解하여 土壤의 理化學的 性質을 變化시키므로 種生과 動物相에 影響을 미쳐 土壤生態界의 均衡을 維持하는데 중요한 役割을 하고 있다. 이들은 自然的, 人爲的 諸要因에 의해서 영향을 받으며 특히 腐植을 포함한 土壤表層의 狀態와 가장 關係가 큰 것으로 알려져 있다. 따라서 耕作形態와 植生을 달리하는 地域에서 土壤에 棲息하는 微小節肢動物의 分布狀態를 調査하기 위하여 森林 및 竹林 等의 非耕作地와 果樹園, 桑田 및 牧草地, 人蔘圃 및 園藝團地 等의 非永年作物 栽培地를 대상으로 本 硏究를 實施하여 다음과 같은 結果를 얻었다. 1. 調査期間中 採集된 土壤動物은 總 8, 083個體로서 Acarina가 57.2%, Collembola가 29.3%였다. 2. Acarina의 群集造成은 Cryptostigmatark 74.4%로 가장 많고, Mesostigmata, Prostigmata의 順이었다. 3. Cryptostigmata의 分布를 보면 森林에서 45種(827個體), 竹林42(637), 果樹園34(606), 牧草地 20)(516), 田作地 27(395), 人蔘圃 13(225), 園藝團地 18(148), 桑田 11(88) 等으로 個體數/種數 比率의 非耕作地에 비해 耕作地에서 높은 것으로 나타났다. 4. Cryptostigmata 중 Epilohmannia pallida pacifica A., Tectocepheus velatus M., Scheloribates laevigatus K., S. latipes K., Protoribates lophotricus B., Protoribates monodactylus H. 等의 6種은 全 調査區에서 採集되어 廣範圍한 分布를 보였다. 5. 垂直的分布는 63.8%가 地表下 0-5cm 層에 分布되어 있었으며 5~10cm 層에 26.7%, 10~15cm層에는 9.5%이었다. 6. 土壤 微小節肢動物의 個體數는 有機物과의 사이에서만 垂直的 季節的 分布에 있어서 5% 內에서의 有意性이 認定되었다. This study was carried out to investigate how cultivation affects both the variety of species and the density of soil micro-arthropods. To fulfil this purpose, smples were taken from uncultivated areas such as a forest and a bamboo forest as well as diversely cultivated areas such as a orchard, a pasture, a cultivated upland, a giseng field, a horticultural field, and a mulberry field in Jeonbug Province, South Korea from May, 1981 to February, 1982. The outcome of the study was as follows : 1. Among 8,083 individual number of microarthropods collected, 57.2% were Acarina and 29.3% were Collembola. 2. Acarina consisted of Cryptostigmata (74.4%), Mesostigmata, and Prostigmata. 3. The distribution of cryptostigmata was as follows : Forest-45 species/827 individuals ; Bamboo forest-42sp. /637 indv.; Orchard-34 sp./ 606 indv. ; Pasture-20 sp./516 indv.; Cultivated upland-27 sp./395 indv.; Ginseng field-18sp./148indv.; Mulberry field-11 sp./88indv. The individual numbers/species numbers ratio of Cryptostigmata was higher in cultivated lands. There was more species variety with a small number of individuals in uncultivated lands, but less species variety with a larger number of individuals in cultivated lands. 4. 6-species of Cryptostigmata were found in all study area : Epilohmannia pallida pacifica A., Tectocepheus velatus M., Scheloribates laevigatus K., S. latipes K., Protoribates lophotricus B., Protoribates monodactylus H. 5. The vertical distribution of soil micro-arthropods was as follows : 0-5cm subsoil-approximately 63.8%, 5-10cm subsoil-approximately 26.7%, 10-15cm subsoil-approximately 9.5%. 6. Seasonal density fluctuation of soil micro-arthropods was low in spring, highest in fall, and decrease to winter. 7. In both seasonal density fluctuation and vertical distribution, a positive correlation and difference were observed between organic materials and total individual numbers of micro-arthropods. This was also true in the case of Cryptostigmata.

土壤棲息性 응애類의 分類에 관한 硏究 : 前氣門, 中氣門類의 한국 未記錄種 on Unrecorded species Pro-and Meso-stigmata in Korea

崔星植 圓光大學校 1994 論文集 Vol.28 No.2

한국산 토양서식성응애를 분류하는 중에 전기문응애 4종과 중기문응애 8종의 한국미기록종을 동정하였기에 보고하는 바이다. 전기문응애는 가실털마름이리응애, 긴털보석응애, 얼룩보석응애, 머리털진드기 등이고, 중기문응애는 삼지창응애, 창응애붙이, 둘레판응애, 주걱털떠돌이응애, 미늘등떠돌이응애, 장수창응애, 큰잘록응애, 그물무늬기생응애 등이다. In the coures of taxonomic studies on the soil mites, 4 species of prostigmatid mites and 8 species of mesostigmatid one were identified newly in Korea. They are Cunaxa vulgaris, Neoabrolophus hirsutus, Leptus trimaculatus, Dromeothromium copiosum in prostigmatid mites and parholaspulus ochraceus, Euparholaspulus primoris, Cheiroesius chibai, Antennoseius japonicus, Antennoseius imbricatus, Evimirus uropodinus, Veigaia uenoi, and Eugamasus fujisanus in mesostigmatid ones.