Πλοήγηση ανά Συγγραφέα "Vardaka, E."
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Different phytoplankton descriptors show asynchronous changes in a shallow urban lake (L. Kastoria, Greece) after sewage diversion
Katsiapi, M.; Moustaka-Gouni, M.; Vardaka, E.; Kormas, K. A. (2013)Phytoplankton long-term changes were examined in a shallow urban lake (L. Kastoria, Greece) after sewage diversion in nine distinct years from 1994-2010. Using different levels of phytoplankton descriptors (diversity, ... -
Molecular detection of potentially toxic cyanobacteria and their associated bacteria in lake water column and sediment
Kormas, K. A.; Vardaka, E.; Moustaka-Gouni, M.; Kontoyanni, V.; Petridou, E.; Gkelis, S.; Neofitou, C. (2010)We investigated the molecular diversity of cyanobacteria and bacteria during a water bloom in a lake with a long history of toxic cyanobacterial blooms (Lake Kastoria, Greece). We also tested the hypothesis whether ... -
Morphological and molecular analysis of bloom-forming Cyanobacteria in two eutrophic, shallow Mediterranean lakes
Kormas, K. A.; Gkelis, S.; Vardaka, E.; Moustaka-Gouni, M. (2011)We investigated the diversity of Cyanobacteria by microscopic observation and sequencing of cyanobacterial-specific amplified 16S rRNA genes in the water column of two shallow, eutrophic lakes (Doirani and Kastoria, northern ... -
Polyphasic evaluation of Aphanizomenon issatschenkoi and Raphidiopsis mediterranea in a Mediterranean lake
Moustaka-Gouni, M.; Kormas, K. A.; Polykarpou, P.; Gkelis, S.; Bobori, D. C.; Vardaka, E. (2010)Aphanizomenon issatschenkoi and Raphidiopsis mediterranea were studied in the Mediterranean Lake Doirani during a cyanobacterial bloom (August-October 2004). Aphanizomenon issatschenkoi was clearly morphologically distinct ... -
Raphidiopsis mediterranea Skuja represents non-heterocytous life-cycle stages of Cylindrospermopsis raciborskii (Woloszynska) Seenayya et Subba Raju in Lake Kastoria (Greece), its type locality: Evidence by morphological and phylogenetic analysis
Moustaka-Gouni, M.; Kormas, K. A.; Vardaka, E.; Katsiapi, M.; Gkelis, S. (2009)The taxonomical relationship of Cylindrospermopsis raciborskii and Raphidiopsis mediterranea was studied by morphological and 16S rRNA gene diversity analyses of natural populations from Lake Kastoria, Greece. Samples were ...