The Analysis of Vascular Plant Species Composition in Dok-do Island

The investigated vascular plants of Dok-do island were confirmed that consisted of 46 species, 1 subspecies, 1 varieties in total of 48 taxa growing spontaneously. 1 taxa of Pteridophyta, 36 taxa of Dicotyledon and 11 taxa of Monocotyledon identified. In 48 identified taxa in this study, total 13 ta...

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Published inSigmul bunryu hag-hoeji = Korean journal of plant taxonomy Vol. 37; no. 4
Main Authors Lee, D.H. (Kyungpook National University, Daegu, Republic of Korea), Cho, S.H. (Kyungpook National University, Daegu, Republic of Korea), Pak, J.H. (Kyungpook National University, Daegu, Republic of Korea), E-mail: jhpak@knu.ac.kr
Format Journal Article
LanguageKorean
Published 01.12.2007
Subjects
DISEMINACION DE SEMILLAS
DISSEMINATION DES GRAINES
Dok-do Isl
ENVIRONMENTAL IMPACT ASSESSMENT
EVALUACION DEL IMPACTO AMBIENTAL
EVALUATION IMPACT SUR ENVIRONNEMENT
SEED DISPERSAL
species composition
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Summary:The investigated vascular plants of Dok-do island were confirmed that consisted of 46 species, 1 subspecies, 1 varieties in total of 48 taxa growing spontaneously. 1 taxa of Pteridophyta, 36 taxa of Dicotyledon and 11 taxa of Monocotyledon identified. In 48 identified taxa in this study, total 13 taxa included Orobanche coerulescens Stephan, Fallopia sachalinensis (F.Schmidt) Ronse Decr., Lonicera insularis Nakai identified according to the Korean plant taxa for environmental assessment. Planting species were about 10 taxa included Pinus thunbergii Parl., Hibiscus syriacus L. and etc. Four species confirmed in this study such as between Chenopodium virgatum Thunb. and Chenopodium album L., Echinochloa crusgalli (L.) P.Beauv. and Echinochloa crusgalli var. oryzicola (Vasinger) Ohwi. were doubt on identification in taxonomic entity due to morphological characteristics. The dispersion type of Do-kdo plants were anemochore 31 taxa, zoodchore 8 taxa, hydrochore 2 taxa and the others by artificial means.
Bibliography:2008003014
F70
ISSN:1225-8318