Results 21 to 30 of about 126,835 (298)

Community Composition Specificities of Cyanobacteria in Paddy Soil under Different Ecological Conditions

open access: yesAgronomy, 2022
In order to explore the distribution of cyanobacteria in paddy soil under different ecological conditions, the composition, diversity, and environmental drivers of soil cyanobacteria communities in rice fields from six regions of Jilin Province (China ...
Jian Song   +8 more
doaj   +1 more source

Quantification of Moss-Associated Cyanobacteria Using Phycocyanin Pigment Extraction

open access: yesFrontiers in Microbiology, 2021
In the boreal forest, cyanobacteria can establish associations with feather moss and realize the biological nitrogen fixation (BNF) reaction, consisting in the reduction of atmospheric dinitrogen into bioavailable ammonium.
Marie Renaudin   +2 more
doaj   +1 more source

Cyanobacteria of the Genus Prochlorothrix† [PDF]

open access: yesFrontiers in Microbiology, 2012
Green cyanobacteria differ from the blue-green cyanobacteria by the possession of a chlorophyll-containing light-harvesting antenna. Three genera of the green cyanobacteria namely Acaryochloris, Prochlorococcus, and Prochloron are unicellular and inhabit marine environments.
Pinevich, Alexander   +2 more
openaire   +3 more sources

The cyanobacterial role in the resistance of feather mosses to decomposition--toward a new hypothesis. [PDF]

open access: yesPLoS ONE, 2013
Cyanobacteria-plant symbioses play an important role in many ecosystems due to the fixation of atmospheric nitrogen (N) by the cyanobacterial symbiont. The ubiquitous feather moss Pleurozium schreberi (Brid.) Mitt. is colonized by cyanobacteria in boreal
Kathrin Rousk   +2 more
doaj   +1 more source

Dynamics of the cyanobacterial water bloom with focus to Microcystis and its relationship with environmental factors in Brno reservoir

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2013
Our paper brings new information about long-term changes of the phytoplankton communities in the Brno reservoir with the focus on the Microcystis abundance using the semi-monthly monitoring data covering the period 2006–2012.
Lucie Straková   +3 more
doaj   +1 more source

Migration and transformation of dissolved carbon during accumulated cyanobacteria decomposition in shallow eutrophic lakes: a simulated microcosm study [PDF]

open access: yesPeerJ, 2018
The decomposition processes of accumulated cyanobacteria can release large amounts of organic carbon and affect the carbon cycling in shallow eutrophic lakes.
Zhichun Li   +5 more
doaj   +2 more sources

Developmental Biology in Cyanobacteria [PDF]

open access: yesLife, 2019
Filamentous, heterocyst-forming cyanobacteria are phototrophic multicellular organisms in which N2-fixing heterocysts and CO2-fixing vegetative cells exchange regulators and nutrients [...]
Antonia Herrero, Enrique Flores
openaire   +4 more sources

The Toxins of Cyanobacteria [PDF]

open access: yesActa Medica (Hradec Kralove, Czech Republic), 2001
Cyanobacteria , formerly called ”blue-green algae“, are simple, primitive photosynthetic microorganism wide occurrence in fresh, brackish and salt waters. Forty different genera of Cyanobacteria are known and many of them are producers of potent toxins responsible for a ...
openaire   +3 more sources

Nitrogen Control in Cyanobacteria [PDF]

open access: yesJournal of Bacteriology, 2001
Peer ...
Herrero, Antonia   +2 more
openaire   +3 more sources

Mining genomes of marine cyanobacteria for elements of zinc homeostasis [PDF]

open access: yes, 2012
Zinc is a recognized essential element for the majority of organisms, and is indispensable for the correct function of hundreds of enzymes and thousands of regulatory proteins.
Schmid, Ralf   +23 more
core   +1 more source

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