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The role of heterocytes in the physiology and ecology of bloom-forming harmful cyanobacteria
(Elsevier Science, 2016-12)
Dolichospermum flos-aquae and Cylindrospermopsis raciborskii are two cyanobacteria species which cause harmful blooms around the world. Both these species share the capacity to fix atmospheric nitrogen in heterocytes (cell ...
Remoção de cianobactérias de águas por processo de flotação por ar dissolvido
(Universidade Federal de Santa MariaBREngenharia AmbientalUFSMPrograma de Pós-Graduação em Engenharia Ambiental, 2016-03-03)
Human activities generate qualitative and quantitative impacts of water resources which vary in intensity with the occupation and urbanization of a watershed, create a big problem due to the high concentration of nutrients. ...
Morphological and molecular studies of Sphaerospermopsis torques-reginae (Cyanobacteria, Nostocales) from South American water blooms
(INT PHYCOLOGICAL SOCLAWRENCE, 2012)
Sphaerospermopsis torques-reginae (Komarek) Werner, Laughinghouse IV, Fiore & Sant'Anna comb. nov. was originally described as Anabaena torques-reginae Komarek from planktonic populations of Cuban eutrophic environments, ...
Bloom-forming cyanobacteria and cyanotoxins in Argentina: A growing health and environmental concern
(Elsevier Gmbh, 2018-01)
Toxic cyanobacterial blooms are a water quality issue worldwide whose incidence and severity are predicted to increase due to climate change and eutrophication. Argentina is not an exception to this trend, since those ...
Hyperspectral remote sensing monitoring of cyanobacteria blooms in a large South American reservoir: High-and medium-spatial resolution satellite algorithm simulation
(Csiro Publishing, 2019-09-02)
We used hyperspectral remote sensing with the aim of establishing a monitoring program for cyanobacteria in South American reservoir. We sampled at a wide temporal (2012-2016, 10 seasons) and spatial (30km) gradient, and ...
Padrões hidrometeorológicos e seus efeitos nas florações de cianobactérias no reservatório passo real, Rio Grande do Sul
(Universidade Federal de Santa MariaBRCiências BiológicasUFSMPrograma de Pós-Graduação em Agrobiologia, 2014-02-28)
Potentially toxic cyanobacterial blooms have been frequent in Brazilian lakes
and reservoirs, causing economic issues as well as public health risks. In Rio
Grande do Sul, a series of five reservoirs in the high course ...
Water flow and temperature as main factors that regulate phytoplankton and cyanobacterial blooms in a large subtropical riverEl caudal y la temperatura del agua son los principales factores que regulan el fitoplancton y las floraciones de cianobacterias en un gran río subtropicalO caudal e a temperatura da água são os principais fatores que regulam o fitoplâncton e as florações de cianobactérias em um grande rio subtropical
(Laboratorio Tecnológico del Uruguay - LATU, 2020)
Dolichospermum lemmermannii (Cyanobacteria): a temperate species in a neotropical, eutrophic reservoir
(Universidad Nacional de CórdobaGrupo de Investigación en Gestión y Modelación Ambiental (GAIA)Buenos Aires, Argentina, 2023)