• 식물분류학회지
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• 제37권3호
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• pp.225-237
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• 2007

한국산 노린재나무과의 종간 및 지역별 개체군 집단간의 유연관계를 객관적으로 분석하고자 자생지와 식물원에서 채집된 4분류군 23집단을 대상으로 RAPD 연구를 수행하였다. PCR과정을 통하여 증폭된 RAPD 절편들은 150bp에서 1,900bp 사이의 구간에서 주로 관찰되었으며 총 11개의 oligoprimer를 이용한 효소중합반응에서 92개의 유전적 표식밴드를 확인할 수 있었고 Nei-Li의 유전적 거리지수를 이용하여 분석하였다. 또한 이러한 자료에 근거하여 종간에 대한 UPGMA 유집분석 실시하였다. RAPD 분석결과를 기초로 UPGMA방법에 의한 유집분석을 수행한 결과 한국산 노린재나무과의 낙엽성 분류군과 상록성 본류군의 뚜렷한 유집군을 형성하였다. 또한 낙엽성 분류군에서 지역별 개체군 간의 유연관계보다 종간 유연관계가 밀접한 것으로 조사되었으며 섬노린재 개체군들은 독립적인 유집군을 형성하였고 노린재나무와 검노린재는 각기 다른 유집군을 형성하였다. 본 연구에서 사용한 RAPD 분석방법은 한국산 노린재나무과의 종간 유연관계을 파악하기 위한 매우 유용한 것으로 나타났다.

• 식물분류학회지
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• 제37권3호
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• pp.255-273
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• 2007

한국산 노린재나무과 분류군간의 유연관계를 파악하기 위하여 전반적인 형태학적 형질의 재검토를 실시하였다. 미세형태학적 연구를 통해 잎의 표피형태, 꽃받침의 세포 침적양상, 엽병의 세포경계 및 주두의 발달정도는 종간 분류군을 구별하는 유용한 식별형질로 관찰되었다. 수리분류학적 연구 결과, 한국산 노린재나무과 4분류군은 각 분류군별로 뚜렷한 외부형태적 불연속성을 나타내어 종간의 형태적인 고유성이 인정되어 것으로 판단된다. 화분학적 결과에서는 낙엽성 분류군과 상록성 분류군의 차이점이 나타났으며 연구 결과 한국산 노린재나무과의 섬노린재, 노린재나무, 검노린재, 검은재나무 4분류군간에 명확하게 독립된 고유성을 나타내었다.

• 식물분류학회지
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• 제53권1호
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• pp.69-77
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• 2023

Leuzea chinensis (S. Moore) Susanna (Asteraceae), a previously unrecorded species in Korea, was found in Yeongdeok-gun, Gyeongsangbuk-do. Symplocos nakaharae (Hayata) Masam. (Symplocaceae), which had been recorded in the literature but whose native habitat was yet to be identified, was found in Geojedo Island, Gyeongsangnam-do. It was confirmed that Epilobium parviflorum Schreb. (Onagraceae) grew naturally on the islands of Jeollanam-do. Detailed morphological descriptions and geographical distribution of the three taxa are provided.

• The Korean Journal of Ecology
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• 제20권3호
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• pp.163-168
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• 1997

Taxa of the herbivorus insect larvae and their foodplant species were surveyed in a temperate forest of Namhansansung Area, Sungnam City, Kyonggi Province, in 1994-1996 growing season, Sixty two taxa of insect larvae fed on leaves of 18 woody species in 11 families during three growing season. Larvae began to be detected from the mid-April when the leafing time began. The number of larvae taxa reached to the maximum value(32 taxa) early in May, 1994. It was the time that the value of specific leaf area reached to the maximum. It decreased up to 3-4 taxa in the mid-June. Taxa of insect larvae were different year by year even in the same season. Most of larvae fed on various plant species, suggesting that they were generalist or polyphagous species. Fagaceae, Betulaceae, Ulmaceae, Rosaceae. Aceraceae, Ericaceae, Oleaceae and Styracaceae were fed on by many taxa of insect larvae, while Euonymus spp. (Celastraceae). Lindera obtusiloba(Lauraceae) and Symplocos chinensis for. pilosa(Symplocaceae) were mainly fed on by a few taxon.. Erannis, Calospilos and Phigalia were observed to feed on various species, but Illiberis, Pryeria and Chalocosia fed on only Rosaceae, Euonymus spp.(Cerastraceae) and Symplocos chinensis for. pilosa(Symplocaceae), respectively. An unidentified larva was observed only on Lindera obtusiloba (Lauraceae).

• 박물관보존과학
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• 제7권
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• pp.69-73
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• 2006

본 연구에서는 (재)전남문화재연구원이 발굴 조사한 완도 보길도 윤선도 유적에서 출토된 수침고목재 유물 6점의 수종을 조사한 것이다. 그 조사결과 소나무속 경송류가 4점, 비파나무 1점, 노린재나무속 1점으로 식별되었다. 식별된 수종은 모두 난대성 수목이며 완도 보길도에서 흔히 찾아볼 수 있는 수종이었다.

• 식물분류학회지
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• 제50권3호
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• pp.333-342
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• 2020

Despite poorly documented species delimitation and unresolved taxonomic nomenclature, four species of Symplocos (S. coreana, S purnifolia, S sawafutagi, and S. tanakana) have been described in Korea. In this study, we carried a comparative wood anatomy analysis of all four species of Korean Symplocos to understand the wood anatomical variations among them. The results of this study indicated that Korean Symplocos are comparatively indistinguishable in terms of their qualitative wood features, except for exclusively uniseriate rays present in S. purnifolia instead of uniseriate to multiseriate in other three species. Nevertheless, differences are noticed in quantitative wood variables such as the vessel density, vessel size, and ray density. The vessel density of S. purnifolia is more than twice as high as those of S. sawafutagi and S. tanakana. In contrast, the vessel circumference and diameter on both plants of S. sawafutagi and S. tanakana is nearly twice as large as those of S. purnifolia. Symplocos coreana has characteristic intermediacy between these two groups in terms of vessel features and is closer to S. purnifolia in terms of its ray density level. A cluster analysis based on a paired group (unweighted pair-group method with the arithmetic mean, UPGMA) algorithm using the Euclidean similarity index clearly differentiates S. purnifolia from the remaining species, representing the first branch of the phenogram.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2020년도 춘계학술대회
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• pp.36-36
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• 2020

Symplocos Jacq. including about 350 species is the sole isolated genus of the family Symplocaceae. Despite poorly documented species delimitation and unresolved taxonomic nomenclature four species of Symplocos (S. coreana, S purnifolia, S sawafutagi, and S. tanakana) have been described in Korea. In this study, we carried the comparative wood anatomy of all the four species of Korean Symplocos to understand the wood anatomical variations within these four species. The result of this study indicated that Korean Symplocos are comparatively indistinguishable in terms of their qualitative wood features except for exclusively uniseriate rays present in S. purnifolia instead of uni- to- multiseriate in other three species. However, discrepancies are observed in quantitative wood variables such as vessel density, vessel size, and ray density. The vessel density of S. purnifolia (highest among the four species) is more than two times higher than the S. sawafutagi (lowest among the four species) and S. tanakana. On the other hand, vessel size is likewise reverse to the vessel number relationships i. e. vessel circumference and diameter in both planes of S. sawafutagi and S. tanakana is almost twice a larger than S. purnifolia. Interestingly, S. coreana remains in between of these two groups in terms of vessel features and closer to S. purnifolia in terms of ray density. The cluster analysis based on the paired group (UPGMA) algorithm using the Euclidean similarity index clearly differentiates S. purnifolia from the rest of the taxa representing the first isolated clade of the tree.