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http://dx.doi.org/10.4489/KJM.2015.43.2.92

Comparative Analysis of Endophytic Fungi Isolated from Dominant Hydrophytes in Junam and Dongpan Wetland  

You, Young-Hyun (School of Life Science, Kyungpook National University)
Park, Jong Myong (School of Life Science, Kyungpook National University)
Han, Kyung-Sook (Horticultural & Herbal Crop Environment Division, National Institute of Horticultural & Herbal Science, RDA)
Park, Jong-Han (Horticultural & Herbal Crop Environment Division, National Institute of Horticultural & Herbal Science, RDA)
Kim, Jong-Guk (School of Life Science, Kyungpook National University)
Publication Information
The Korean Journal of Mycology / v.43, no.2, 2015 , pp. 92-98 More about this Journal
Abstract
Hydrocharis dubia Backer and Salvinia natans All. were sampled from the Junam and Dongpan reservoirs, representative freshwater wetlands of Korea. A total of 19 endophytic fungal strains were isolated from hydrophytes native to the Junam wetlands and 5 strains were isolated from the Dongpan wetlands. Depending on phylogenetic analysis based on internal transcribed spacer (ITS) region, strains from Junam belonged to 11 genera and from Dongpan belonged to 5 genera. Fusarium, Phoma and Talaromyces were commonly distributed genera from two wetlands. The fungal diversity index showed clear differences between each wetlands or each host hydrophyte. Above all, the highest diversity value was observed from Salvinia natans All., which have been reported as promising biological resources as eutrophication controller in environmental ecology.
Keywords
Diversity index; Endophytic fungi; Freshwater wetland; Hydrophyte;
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Times Cited By KSCI : 5  (Citation Analysis)
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