242 0

Full metadata record

DC FieldValueLanguage
dc.contributor.author한명수-
dc.date.accessioned2017-01-31T07:03:27Z-
dc.date.available2017-01-31T07:03:27Z-
dc.date.issued2015-06-
dc.identifier.citationNOVA HEDWIGIA, v. 101, NO 3-4, Page. 475-500en_US
dc.identifier.issn0029-5035-
dc.identifier.urihttp://www.ingentaconnect.com/content/schweiz/novh/2015/00000101/F0020003/art00016-
dc.identifier.urihttp://hdl.handle.net/20.500.11754/25297-
dc.description.abstractAlthough the studies on marine cysts are quite frequent, information on resting stages of freshwater algae are rather scarce. The present study focused on the identification of resting-stage algae from freshwater sediments in Paldang Dam Lake, an important source of water for South Korea. We examined the morphological characteristics of resting-stage specimens and identified them by germination experiments or DNA analysis. Surface sediment samples were collected from 12 sites in Paldang Dam Lake from July 2009 to June 2010. Thirty-five resting stage morphotypes were identified: 19 chlorophytes, 6 dinoflagellates, 5 diatoms, 2 cyanobacteria, 2 euglenoids and 1 cryptophyte. Resting-stage and vegetative cells of five chlorophyte morphotypes could not be identified by morphology. These specimens were identified by molecular sequence analysis based on the nuclear-encoded SSU rDNA sequences of Polyedriopsis, Oogamochlamys and Chlamydomonas. Our samples included resting-stage of the potentially toxic species Cylindrospennum stagnale, the first recorded sighting in Korea. Resting-stage assemblages were dominated by diatoms, which ranged from 560 to 2750 cells g(-1). Resting-stage of diatoms and cyanobacteria were abundant along the eastern shore toward the southern part of Paldang Dam Lake, where there have been periodic algal blooms.en_US
dc.description.sponsorshipThis study has been supported by Korea Ministry of Environment (2013001470001).en_US
dc.language.isoenen_US
dc.publisherGEBRUDER BORNTRAEGERen_US
dc.subjectFRESHWATERen_US
dc.subjectMORPHOLOGYen_US
dc.subjectRESTING-STAGE ALGAEen_US
dc.subjectSURFACE SEDIMENTen_US
dc.titleResting stages of freshwater algae from surface sediments in Paldang Dam Lake, Koreaen_US
dc.typeArticleen_US
dc.relation.no3-4-
dc.relation.volume101-
dc.identifier.doi10.1127/nova_hedwigia/2015/0284-
dc.relation.page475-500-
dc.relation.journalNOVA HEDWIGIA-
dc.contributor.googleauthorLi, Zhun-
dc.contributor.googleauthorShin, Hyeon Ho-
dc.contributor.googleauthorLee, Taehee-
dc.contributor.googleauthorHan, Myung-Soo-
dc.relation.code2015001158-
dc.sector.campusS-
dc.sector.daehakCOLLEGE OF NATURAL SCIENCES[S]-
dc.sector.departmentDEPARTMENT OF LIFE SCIENCE-
dc.identifier.pidhanms-
Appears in Collections:
COLLEGE OF NATURAL SCIENCES[S](자연과학대학) > LIFE SCIENCE(생명과학과) > Articles
Files in This Item:
There are no files associated with this item.
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE