Results 51 to 60 of about 23,652 (249)

In situ studies on physiological and biochemical responses of four fishes with different trophic levels to toxic cyanobacterial blooms in a large Chinese lake [PDF]

open access: yes, 2007
Physiological and biochemical responses of four fishes with different trophic levels to toxic cyanobacterial blooms were studied in a large net cage in Meiliang Bay, a hypereutrophic region of Lake Taihu.
Guo, Longgen   +5 more
core   +1 more source

Occurrence and toxicity of Microcystis aeruginosa (Cyanobacteria) in the Paraná River, downstream of the Yacyretá dam (Argentina) [PDF]

open access: yes, 2016
Cyanobacteria constitute the main toxin producers in inland water ecosystems and have extensive global distribution. The presence of hepatotoxins in aquatic environments is hazardous to human and animal health; even though the presence and identification
Andrinolo, Dario   +3 more
core   +3 more sources

Lake Level Fluctuations Boost Toxic Cyanobacterial “Oligotrophic Blooms”

open access: yesPLoS ONE, 2014
Global warming has been shown to strongly influence inland water systems, producing noticeable increases in water temperatures. Rising temperatures, especially when combined with widespread nutrient pollution, directly favour the growth of toxic cyanobacteria. Climate changes have also altered natural water level fluctuations increasing the probability
Callieri, C.   +3 more
openaire   +7 more sources

Coagulation and precipitation of cyanobacterial blooms

open access: yesEcological Engineering, 2020
Eutrophication is the prime water quality issue in inland waters. Eutrophication and its key symptom, harmful cyanobacterial blooms, is expected to further increase in the future, which highlights the importance of managing the issue. The reduction of external nutrient load is crucial but might not bring fast relief to eutrophic waters due to ongoing ...
Lürling, Miquel   +8 more
openaire   +4 more sources

Controlling cyanobacterial harmful blooms in freshwater ecosystems [PDF]

open access: yesMicrobial Biotechnology, 2017
Summary Cyanobacteria's long evolutionary history has enabled them to adapt to geochemical and climatic changes, and more recent human and climatic modifications of aquatic ecosystems, including nutrient over‐enrichment, hydrologic modifications, and global warming.
openaire   +2 more sources

Comprehensive meteorological factors analysis and lag correlation study for cyanobacterial blooms in shallow plateau lake

open access: yesEcological Indicators, 2023
Cyanobacterial blooms (CBs) are a growing concern for shallow plateau lakes, and numerous studies have investigated the relationship between CBs and meteorological factors. However, these studies have typically lacked comprehensive analyses and neglected
Quan Wang   +9 more
doaj   +1 more source

Stringent Response Regulates Stress Resistance in Cyanobacterium Microcystis aeruginosa

open access: yesFrontiers in Microbiology, 2020
Cyanobacterial blooms are serious environmental issues in global freshwater ecosystems. Nitrogen limitation is one of the most important strategies to control cyanobacterial blooms. However, recent researches showed that N limitation does not effectively
Hui Jin   +5 more
doaj   +1 more source

Adopt a Lake: Successfully Tracking Harmful Cyanobacterial Blooms in Canadian Surface Waters Through Citizen Science

open access: yesCitizen Science: Theory and Practice, 2023
The proliferation of harmful waterborne cyanobacterial algal blooms, some of which can produce potent toxins, poses severe risks to environmental and human health. Academic and governmental monitoring efforts may be constrained by budget, time, and staff,
Dana F. Simon   +7 more
doaj   +1 more source

The declining cyanobacterial blooms in Lake Taihu (China) in 2021: The interplay of nutrients and meteorological determinants

open access: yesEcological Indicators, 2022
The cyanobacterial blooms are global environmental perils and have been extensively compounded and changeable in Lake Taihu with emerging significantly higher intensities during 2016–2019 than those in 2010–2015.
Wu Donghao   +5 more
doaj   +1 more source

Viruses may facilitate the cyanobacterial blooming during summer bloom succession in Xiangxi Bay of Three Gorges Reservoir, China

open access: yesFrontiers in Microbiology, 2023
The occurrence of cyanobacterial blooms in summer are frequently accompanied by the succession of phytoplankton communities in freshwater. However, little is known regarding the roles of viruses in the succession, such as in huge reservoirs.
Kaida Peng   +7 more
doaj   +1 more source

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