-
First report of cyanobacterial bloom of Microcystis viridis (A. Braun) Lammermann in Slovenia = Prvi opis cvetenja cianobakterije Microcystis viridis (A. Braun) Lammermann v SlovenijiEleršek, Tina, 1976-The presence of the cyanobacterial bloom of Microcystis viridis (A. Braun) Lemmermann is reported for the first time in Slovenia. After field sampling, and detailed microscopic observations, species ... analysis, chlorophyll content analysis, and cyanobacterial cyclic peptides were determined, the latter by high performance liquid chromatography (HPLC). Cells were found in colonies with limited amounts of more or less refractive mucilage. The average diameterof a cell was 4-7 gym. Three microcystins, two anabaenopeprins and planktopeptin BL 1125, were identified. The content of cyclic peptides in the bloom was in the range of 2.3-6.6 mg g-1 of cellular dry weight. M viridis wasdominant in the cyanobacterial bloom, other species being Micorcyslis wesenbergii, Microcystis aeruginosa, Anabaena flos-aque, Anabaena spiralis, Aulacoseira granulata, Closterium sp., Euglena sp., Pediastrum duplec, Scenedesmus quadricauda, Stauraslrum gracile, Trachelomonas volvocina, Trachelomonas hispida and Tetraedron limneticum. In keeping with previous studies the content of cyclic peptides in the cyanobacterial bloom was high enough to cause bloom lysis. This fact was also confirmed by field observation; not only bloom composition change, but after 8 days there was no visible cyanobacterial bloom on the Bored reservoir surface, although no heavyrain or wind was observed during this period. The discovery of M viridis bloom in Slovenia is very important, since toxic bloom constitutes a threat all over the World.Source: Acta biologica slovenica : ABS. - ISSN 1408-3671 (Vol. 52, št. 1, 2009, str. 37-47)Type of material - article, component part ; adult, seriousPublish date - 2009Language - englishCOBISS.SI-ID - 26361049
Author
Eleršek, Tina, 1976-
Topics
Cyanobacteria |
Growth And Development |
Classification |
Chlorophyll |
Bacterial Toxins |
Chromatography, High Pressure Liquid |
Microscopy, Phase-Contrast |
Klorofil |
Kromatografija visokotlačna, tekočinska |
Bakterijski toksini |
Cyanobacteria |
Mikroskopija faznokontrastna |
Microcystis Viridis |
Boreci
![loading ... loading ...](themes/default/img/ajax-loading.gif)
Shelf entry
Permalink
- URL:
Impact factor
Access to the JCR database is permitted only to users from Slovenia. Your current IP address is not on the list of IP addresses with access permission, and authentication with the relevant AAI accout is required.
Year | Impact factor | Edition | Category | Classification | ||||
---|---|---|---|---|---|---|---|---|
JCR | SNIP | JCR | SNIP | JCR | SNIP | JCR | SNIP |
Select the library membership card:
DRS, in which the journal is indexed
Database name | Field | Year |
---|
Links to authors' personal bibliographies | Links to information on researchers in the SICRIS system |
---|---|
Eleršek, Tina, 1976- | 22616 |
Select pickup location:
Material pickup by post
Notification
Subject headings in COBISS General List of Subject Headings
Select pickup location
Pickup location | Material status | Reservation |
---|
Please wait a moment.