Results 11 to 20 of about 42,064 (266)

Colony formation in the cyanobacterium Microcystis [PDF]

open access: yesBiological Reviews, 2018
Morphological evolution from a unicellular to multicellular state provides greater opportunities for organisms to attain larger and more complex living forms. As the most common freshwater cyanobacterial genus, Microcystis is a unicellular microorganism,
Man Xiao, Ming Li, C. Reynolds
semanticscholar   +5 more sources

The global Microcystis interactome [PDF]

open access: yesLimnology and Oceanography, 2019
Bacteria play key roles in the function and diversity of aquatic systems, but aside from study of specific bloom systems, little is known about the diversity or biogeography of bacteria associated with harmful cyanobacterial blooms (cyanoHABs).
K. Cook   +18 more
semanticscholar   +4 more sources

Tracing the active genetic diversity of Microcystis and Microcystis phage through a temporal survey of Taihu.

open access: yesPLoS ONE, 2020
Harmful algal blooms are commonly thought to be dominated by a single genus, but they are not homogenous communities. Current approaches, both molecular and culture-based, often overlook fine-scale variations in community composition that can influence ...
Helena L Pound, Steven W Wilhelm
doaj   +4 more sources

Individual Microcystis colonies harbor distinct bacterial communities that differ by Microcystis oligotype and with time. [PDF]

open access: yesEnvironmental Microbiology, 2021
Interactions between bacteria and phytoplankton in the phycosphere have impacts at the scale of whole ecosystems, including the development of harmful algal blooms.
Derek J. Smith   +5 more
semanticscholar   +4 more sources

The Unusual Reddish-Bloom Appearance in a Freshwater Fishpond at Kingolwira National Fish Farming Center, Morogoro, Tanzania

open access: yesInternational Journal of Environment, 2020
The study aimed to examines a case of what constituted the uncommonly reddish-bloom appearance in the fishponds during the dry season (September 2018) at Kingolwira National Fish Farming Center located in Morogoro, Tanzania.
Offoro N. Kimambo   +3 more
doaj   +1 more source

Depth-Dependent Spatiotemporal Dynamics of Overwintering Pelagic Microcystis in a Temperate Water Body

open access: yesMicroorganisms, 2021
Cyanobacteria in the genus Microcystis are dominant components of many harmful algal blooms worldwide. Their pelagic–benthic life cycle helps them survive periods of adverse conditions and contributes greatly to their ecological success.
Haolun Tian   +5 more
doaj   +1 more source

Effect of Cell Density on the Removal of Microcystis by Coagulation

open access: yes대한환경공학회지, 2020
Objectives: This study evaluated the removal of Microcystis by coagulation in raw waters with three different cell densities. Method: Raw waters were prepared at three different cell densities (target cell densities of 10,000, 100,000, and 1,000,000 ...
Joo Eun Han, Wontae Lee
doaj   +1 more source

Spatial and temporal variations in algal phosphorus in Taihu Lake

open access: yesBlue-Green Systems, 2021
Phosphorus circulation in Taihu Lake has attracted extensive attention, but the contribution of Microcystis to phosphorus circulation in this area is unknown.
Yu Zhang   +6 more
doaj   +1 more source

Metagenomic and Metatranscriptomic Insights into Population Diversity of Microcystis Blooms: Spatial and Temporal Dynamics of mcy Genotypes, Including a Partial Operon That Can Be Abundant and Expressed

open access: yesApplied and Environmental Microbiology, 2022
Cyanobacteria are responsible for producing microcystins (MCs), a class of potent and structurally diverse toxins, in freshwater systems around the world.
C. Yancey   +10 more
semanticscholar   +1 more source

Algicide capacity of Paucibacter aquatile DH15 on Microcystis aeruginosa by attachment and non-attachment effects.

open access: yesEnvironmental Pollution, 2022
The excessive proliferation of Microcystis aeruginosa can lead to ecological damage, economic losses, and threaten animal and human health. For controlling Microcystis blooms, microorganism-based methods have attracted much attention from researchers ...
V. Le   +5 more
semanticscholar   +1 more source

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