As cianobactérias Microcystis aeruginosa e Planktothrix agardhii são espécies formadoras de florações comuns em ecossistemas aquáticos eutrofizados. Nestes ambientes, a disponibilidade de luz é um dos fatores determinantes para o desenvolvimento e estruturação da comunidade fitoplanctônica. O presente estudo teve como objetivo investigar o efeito da luz na fisiologia de cepas de cianobactérias (M. aeruginosa e P. agardhii), avaliando o crescimento, a variabilidade inter e intra-específica e a competição por luz. Para tanto foram realizados cultivos estanques em diferentes intensidades luminosas (10, 40, 60, 100 e 500 mol m-2 s-1) e calculadas as taxas de crescimento e os rendimentos máximos das culturas. O requerimento mínimo de luz de cad...
Mixotrophe Algen müssen Zellstrukturen sowohl für die Photosynthese als auch für die phagotrophe Ern...
The cyanobacterium Microcystis aeruginosa is known to proliferate in freshwater ecosystems and to pr...
In recent years, small cyanobacteria, called picocyanobacteria are frequently observed in our water ...
As cianobactérias Microcystis aeruginosa e Planktothrix agardhii são espécies formadoras de floraçõ...
In this study, we tested the hypothesis that Planktothrix agardhii strains isolated from a tropical ...
In aquatic ecosystems, the factors that regulate the dominance of toxin-producing cyanobacteria over...
In aquatic ecosystems, the factors that regulate the dominance of toxin-producing cyanobacteria over...
The increase in occurrence and dominance of the cyanobacteria Cylindrospermopsis raciborskii in fr...
Cyanobacteria are major bloom-forming organisms in freshwater ecosystems and many strains are known ...
The hypothesis that outcomes of phosphorus and light competition between Cylindrospermopsis racibors...
Cyanobacteria are phytoplanktonic organisms widely occurring in freshwaters, being frequently associ...
According to recent competition theory, the population dynamics of phytoplankton species in monocult...
No ambiente marinho a luz constitui um dos fatores limitantes para o crescimento e distribuição das ...
The effects of temperature,illumination and initial algae cell density on growth and competition of ...
According to recent competition theory, the population dynamics of phytoplankton species in monocult...
Mixotrophe Algen müssen Zellstrukturen sowohl für die Photosynthese als auch für die phagotrophe Ern...
The cyanobacterium Microcystis aeruginosa is known to proliferate in freshwater ecosystems and to pr...
In recent years, small cyanobacteria, called picocyanobacteria are frequently observed in our water ...
As cianobactérias Microcystis aeruginosa e Planktothrix agardhii são espécies formadoras de floraçõ...
In this study, we tested the hypothesis that Planktothrix agardhii strains isolated from a tropical ...
In aquatic ecosystems, the factors that regulate the dominance of toxin-producing cyanobacteria over...
In aquatic ecosystems, the factors that regulate the dominance of toxin-producing cyanobacteria over...
The increase in occurrence and dominance of the cyanobacteria Cylindrospermopsis raciborskii in fr...
Cyanobacteria are major bloom-forming organisms in freshwater ecosystems and many strains are known ...
The hypothesis that outcomes of phosphorus and light competition between Cylindrospermopsis racibors...
Cyanobacteria are phytoplanktonic organisms widely occurring in freshwaters, being frequently associ...
According to recent competition theory, the population dynamics of phytoplankton species in monocult...
No ambiente marinho a luz constitui um dos fatores limitantes para o crescimento e distribuição das ...
The effects of temperature,illumination and initial algae cell density on growth and competition of ...
According to recent competition theory, the population dynamics of phytoplankton species in monocult...
Mixotrophe Algen müssen Zellstrukturen sowohl für die Photosynthese als auch für die phagotrophe Ern...
The cyanobacterium Microcystis aeruginosa is known to proliferate in freshwater ecosystems and to pr...
In recent years, small cyanobacteria, called picocyanobacteria are frequently observed in our water ...