Results 111 to 120 of about 2,204 (189)

Unscrambling cyanobacteria community dynamics related to environmental factors

open access: yesFrontiers in Microbiology, 2016
Future climate scenarios in the Baltic Sea project an increase of cyanobacterial bloom frequency and duration, attributed to eutrophication and climate change.
Mireia eBertos-Fortis   +8 more
doaj   +1 more source

Single cells and microcolonies of freshwater picocyanobacteria: a common ecology

open access: yesJournal of Limnology, 2010
Picocyanobacteria (Pcy) single-cells and microcolonies are common in lakes throughout the world, and abundant across a wide spectrum of trophic conditions. The single-celled Pcy populations tend to be predominant in large, deep oligo-mesotrophic lakes, while the microcolonies find optimal conditions in warmer, shallower and more nutrient rich lakes ...
openaire   +4 more sources

Metagenomic Analysis of the Indian Ocean Picocyanobacterial Community: Structure, Potential Function and Evolution.

open access: yesPLoS ONE, 2016
Unicellular cyanobacteria are ubiquitous photoautotrophic microbes that contribute substantially to global primary production. Picocyanobacteria such as Synechococcus and Prochlorococcus depend on chlorophyll a-binding protein complexes to capture light ...
Beatriz Díez   +7 more
doaj   +1 more source

Seawater temperature drives the diversity of key cyanobacteria (Synechococcus and Prochlorococcus) in a warming sea

open access: yesFrontiers in Marine Science
The picocyanobacteria genera Prochlorococcus and Synechococcus play a significant role globally, dominating the primary production in warm and oligotrophic tropical and subtropical areas, which represent the largest oceanic ecosystem.
Alexandra Coello-Camba, Susana Agustí
doaj   +1 more source

Canonical transcription termination mechanisms explain a minority of operons in cyanobacteria

open access: yesmSystems
Cyanobacteria are abundant phototrophs and hold potential as a carbon-negative platform for bioengineering applications. However, these efforts have been hampered by limited mechanistic understanding of their gene expression, including transcription ...
Jennifer A. Cascino   +6 more
doaj   +1 more source

Impact of oceanographic gradients and marine heatwaves on the picophytoplankton community in the Northern California Current System

open access: yesFrontiers in Marine Science
The Northern California Current (NCC) system is a productive coastal ecosystem with a mosaic of temporal and spatial features. The phytoplankton community plays a crucial role in supporting the rich ecosystem and economically important fisheries of the ...
Kristin E. Forgrave   +5 more
doaj   +1 more source

Expansion of picocyanobacteria in aquatic ecosystems [PDF]

open access: yes, 2017
Sinice pikoplanktonowe stanowią podstawowy element ekosystemów wodnych, występując zarówno w zbiornikach słodkich, brakicznych, jak i otwartych wodach oceanicznych.
Maculewicz, Jakub   +2 more
core  

Picocyanobacteria in the high Arctic

open access: yesMarine Ecology Progress Series, 1989
R Gradinger, J Lenz
openaire   +1 more source

Seasonal and interannual variability of picocyanobacteria in Lake Constance (1987 - 1996)

open access: yes, 1998
The ecology of chroococcoid picocyanobacteria was studied from 1987 to 1997 in large, deep, mesotrophic Lake Constance in relation to various abiotic and biotic factors that may influence their population dynamics.
Gaedke, Ursula (Prof. Dr.)   +1 more
core  

Molecular evidence for metazooplankton feeding on filamentous cyanobacteria and picocyanobacteria in the Baltic Sea

open access: yes, 2012
Interactions between zooplankton and cyanobacteria are complex and system-specific. They play an important role in mediating responses of phytoplankton to changes in nutrient regime and top-down manipulations.
Motwani, Nisha,   +4 more
core  

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