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Phytoplankton diversity and pollution indicators of Bathi pond near Davangere- A seasonal study
Environment Conservation Journal, 2010 A study was carried out in Bathi pond near Davangere city Karnataka on phytoplankton diversity, density and distribution in different seasons and their correlations with physico-chemical properties of water. A total of 67 phytoplankton species belonging
Nafeesa Begum +2 more
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Diversity and distribution of the genus Tetmemorus (Desmidiaceae, Zygnematophyceae) in Brazil
Anais da Academia Brasileira de Ciências, 2023 In the present study, a taxonomic review was conducted on representatives of the genus Tetmemorus (Desmidiaceae, Zygnematophyceae) documented within Brazilian territory.
GERALDO JOSÉ P. RAMOS +1 more
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Freshwater Biology, Volume 68, Issue 5, Page 737-751, May 2023., 2023 Abstract Climate warming and legacy phosphorus (P) in sediments are two main factors counteracting current efforts to prevent eutrophication of temperate freshwater lakes and reservoirs. Climate warming impacts lacustrine thermal regimes, accelerates harmful cyanobacterial growth, and increases the probability of periodic anoxic bottom conditions ...
Björn Kröger +4 more
wiley +1 more source
Biomineralization of ordered dolomite and magnesian calcite by the green alga Spirogyra
Sedimentology, Volume 70, Issue 3, Page 685-704, April 2023., 2023 Abstract The formation of ordered dolomite under Earth's surface conditions remains a challenge, although many researchers have now shown that microbes can facilitate the precipitation of this common mineral. This study provides the first evidence of dolomite biomineralization by the green alga Spirogyra (Zygnematales, Chlorophyta), a globally ...
Pablo del Buey, M. Esther Sanz‐Montero
wiley +1 more source
Acta Societatis Botanicorum Poloniae, 2011 After the lapse of 48 years, a renewed study on species composition of desmids was carried out at the Błoto peat bog in the Niepołomice Forest. During this period, the peat bog underwent far-reaching changes caused by man.
Maciej Wayda
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Effects of chloride and nutrients on freshwater plankton communities
Limnology and Oceanography Letters, Volume 8, Issue 1, Page 48-55, February 2023., 2023 Abstract Increasing chloride concentrations threaten freshwater zooplankton. We questioned the protectiveness of the Canadian Water Quality Guideline for chloride because it is based on individual species studied under laboratory conditions and does not account for potential interactive factors, such as nutrient concentration.
Danielle A. Greco +3 more
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Some interesting desmids (Desmidiaceae, Zygnematophyceae): first records, taxonomic notes, and distribution for the Amazon Brazilian flora [PDF]
Check List, 2022 We report nine interesting desmid taxa, which five were recorded for the first time for the Amazon Bra-zilian flora, including first records of two infraspecific taxa from Brazil.
Camila Barbosa de Araújo +5 more
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Analyses and localization of pectin-like carbohydrates in cell wall and mucilage of the green alga Netrium digitus [PDF]
, 2009 The unicellular, simply shaped desmid Netrium digitus inhabiting acid bog ponds grows in two phases. Prior to division, the cell elongates at its central zone, whereas in a second phase, polar tip growth occurs.
A Holzinger +64 more
core +3 more sources
First records of Zygnematales (Zygnematophyceae, Streptophyta) for the state of Bahia, Brazil
Acta Botânica Brasílica, 2013 This study presents the first taxonomic inventory of the order Zygnematales in the Litoral Norte Environmentally Protected Area, in the state of Bahia, Brazil.
Ivania Batista de Oliveira +2 more
doaj +1 more source
Studies on the Chloroplasts of Desmids. I. [PDF]
Annals of Botany, 1919 n ...
openaire +6 more sources