Results 41 to 50 of about 209,169 (271)
Advances in Oceanography and Limnology, 2017 Blooms of cyanobacteria are an increasingly frequent phenomenon in freshwater ecosystems worldwide as a result of eutrophication. Many species can produce hepatotoxins that cause severe health hazards to humans.
Latife Köker +3 more
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Harmful Freshwater Algal Blooms, With an Emphasis on Cyanobacteria [PDF]
The Scientific World JOURNAL, 2001 Suspended algae, or phytoplankton, are the prime source of organic matter supporting food webs in freshwater ecosystems. Phytoplankton productivity is reliant on adequate nutrient supplies; however, increasing rates of nutrient supply, much of it manmade, fuels accelerating primary production or eutrophication.
Hans W. Paerl +3 more
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Natural Climate Variability Can Influence Cyanobacteria Blooms in Florida Lakes and Reservoirs
EDIS, 2016 During the summer, many of Florida's nutrient-enriched lakes and reservoirs experience proliferations of cyanobacteria commonly called “blooms.” Cyanobacteria are natural in Florida lakes and reservoirs, but when they grow to high levels and bloom, they
Karl E. Havens +2 more
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Critical roles of cyanobacteria as reservoir and source for antibiotic resistance genes
Environment International, 2020 The widespread occurrence of antibiotic resistance genes (ARGs) throughout aquatic environments has raised global concerns for public health, but understanding of the emergence and propagation of ARGs in diverse environmental media remains limited.
Zhiyuan Wang +5 more
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Effect of Fe and EDTA on Freshwater Cyanobacteria Bloom Formation
, 2017 Due to the fact that not all eutrophic lakes have cyanobacteria blooms, we hypothesized Fe may be another important limiting factor which regulates cyanobacteria bloom formation. We tested the hypothesis by batch cultures of bloom-forming Cyanobacterium,
Tingting Zhang, Jian He, Xingzhang Luo
semanticscholar +1 more source
Niche separation increases with genetic distance among bloom-forming cyanobacteria [PDF]
Frontiers in Microbiology, 2017 SUMMARYBacterial communities are composed of distinct groups of potentially interacting lineages, each thought to occupy a distinct ecological niche. It remains unclear, however, how quickly niche preference evolves and whether more closely related lineages are more likely to share ecological niches.
Nicolas Tromas +7 more
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Scientific Reports, 2022 We present a common-garden experiment to examine the amphipod Monoporeia affinis, a key deposit-feeder in the Baltic Sea, a low diversity system offering a good model for studying local adaptations.
Matias Ledesma +5 more
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The Eco-Physiological Role of Microcystis aeruginosa in a Changing World
Microorganisms, 2022 Among the bloom-forming cyanobacteria, Microcystis aeruginosa is one of the most harmful species [...]
Leda Giannuzzi, Marcelo Hernando
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, 2017 Himawari⁃8 as a new generation geostationary meteorological satellite can provide the observation data for dynamically monitoring of Cyanobacteria bloom, with high time resolution at an interval per 10 minutes. According to the spectrum measuring data of
Wang Meng, Zheng Wei, Liu Cheng
semanticscholar +1 more source
Scientific Reports, 2017 Periphyton comprises a broad range of autotrophic and heterotrophic organisms that grow on submerged surfaces in aquatic environments. To investigate the ecological roles of periphyton and their symbiotic bacterial assemblages related to the control of ...
Yingshun Cui +8 more
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