Results 31 to 40 of about 1,789,594 (289)

Effects of Multiple Karenia brevis Red Tide Blooms on a Common Bottlenose Dolphin (Tursiops truncatus) Prey Fish Assemblage: Patterns of Resistance and Resilience in Sarasota Bay, Florida

open access: yesFrontiers in Marine Science, 2021
Red tide blooms caused by the toxic dinoflagellate Karenia brevis are natural disturbance events that occur regularly along Florida’s west coast, often resulting in massive fish kills and marine mammal, seabird, and sea turtle mortalities.
Elizabeth J. Berens McCabe   +5 more
semanticscholar   +1 more source

Effect of the Extracts of Sargassum fusiforme on Red Tide Microalgae in East China Sea

open access: yesFrontiers in Marine Science, 2021
This study examined the effects of extracts of hijiki (Sargassum fusiforme) on the growth and physiology of three species of red tide microalgae (Prorocentrum donghaiensis, Skeletonema costatum, and Heterosigma akashiwo) that commonly grow in the East ...
Yurong Zhang, Nianjun Xu, Yahe Li
semanticscholar   +1 more source

Occurrence of plastidial triacylglycerol synthesis and the potential regulatory role of AGPAT in the model diatom Phaeodactylum tricornutum

open access: yesBiotechnology for Biofuels, 2017
Background Microalgae have emerged as a potential feedstock for biofuels and bioactive components. However, lack of microalgal strains with promising triacylglycerol (TAG) content and desirable fatty acid composition have hindered its commercial ...
Srinivasan Balamurugan   +8 more
doaj   +1 more source

Spatial-temporal distribution of red tide in coastal China

open access: yesIOP Conference Series: Earth and Environment, 2021
The frequent occurrence of red tides in China’s coastal areas has caused huge losses to society and economy, and seriously threatened the coastal marine environment and ecological security.
Xinyue He   +4 more
semanticscholar   +1 more source

Coagulant Plus Bacillus nitratireducens Fermentation Broth Technique Provides a Rapid Algicidal Effect of Toxic Red Tide Dinoflagellate

open access: yesJournal of Marine Science and Engineering, 2021
When the toxic red tide alga Gymnodinium catenatum H.W. Graham accumulates in sediment through sexual reproduction, it provides the provenance of a periodic outbreak of red tide, a potential threat to the marine environment.
B. Balaji Prasath   +5 more
semanticscholar   +1 more source

The first two complete mitochondrial genomes for the family Triglidae and implications for the higher phylogeny of Scorpaeniformes

open access: yesScientific Reports, 2017
The mitochondrial genome (mitogenome) can provide useful information for analyzing phylogeny and molecular evolution. Scorpaeniformes is one of the most diverse teleostean orders and has great commercial importance.
Lei Cui   +7 more
doaj   +1 more source

Dual expression of plastidial GPAT1 and LPAT1 regulates triacylglycerol production and the fatty acid profile in Phaeodactylum tricornutum

open access: yesBiotechnology for Biofuels, 2018
Background Metabolic engineering has emerged as a potential strategy for improving microalgal lipid content through targeted changes to lipid metabolic networks. However, the intricate nature of lipogenesis has impeded metabolic engineering.
Xiang Wang   +6 more
doaj   +1 more source

Red Tides

open access: yesEDIS, 2008
ENY-851, a 5-page illustrated factsheet by Jorge R. Rey, explains what these “harmful algal blooms” are, what causes them, their impacts on marine ecosystems, human health, and coastal economies, and strategies for mitigation and control. Includes references. Published by UF Entomology and Nematology Department, February 2008.
openaire   +6 more sources

Red tide dataset in the waters around the Korean Peninsula [PDF]

open access: yesGeo Data, 2019
Red tide blooms are increasing worldwide. Since 1995, Margalefidium polykrikoides blooms have occurred frequently in the waters around the Korean Peninsula. These blooms generally appear first on the South Sea of Korea in summer.
Jisun Shin   +3 more
doaj   +1 more source

ABC Transporters in Prorocentrum lima and Their Expression Under Different Environmental Conditions Including Okadaic Acid Production

open access: yesMarine Drugs, 2019
Prorocentrum lima is a typical benthic toxic dinoflagellate, which can produce phycotoxins such as okadaic acid (OA). In this study, we identified three ABC transporter genes (ABCB1, ABCC1 and ABCG2) and characterized their expression patterns, as well ...
Song Gu   +5 more
doaj   +1 more source

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