Results 81 to 90 of about 4,222 (210)
Cadmium toxicity on the freshwater microalga Chlamydomonas moewusii Gerloff: Biosynthesis of thiol compounds [PDF]
Cadmium (Cd) toxicity and production of different thiols (phytochelatins, glutathione, γ-Glu-Cys and cysteine) were studied in the microalga Chlamydomonas moewusii exposed to different concentrations of this metal (1, 2, 4, 6, 8, and 10 mg/L) for 96 h ...
Abalde, Julio +4 more
core +2 more sources
Tetraselmis suecica F&M-M33 phycosphere: associated bacteria and exo-metabolome characterization
Algae and bacteria establish complex relationships reciprocally influencing their growth. Associated bacterial communities alter microalgae metabolism and physiology, affecting biomass yield and quality. In this study, 203 bacterial isolates (33 different genera), recovered from Tetraselmis suecica F&M-M33 cultures, were identified and ...
Piampiano, Elisa +7 more
openaire +3 more sources
ABSTRACT Artemia (brine shrimp) is a foundational live feed in global aquaculture, renowned for its adaptability, ease of production, and favorable nutritional profile. However, in its natural state, Artemia contains suboptimal levels of highly unsaturated fatty acids (HUFAs), particularly docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA ...
Yathish Ramena +3 more
wiley +1 more source
In the shrimp culture, larval stages have high mortality rates, particularly in the zoea stage, this because to the star of phytoplankton feeding and an inadequate microalga species and cell density used in commercial hatcheries.
Alfredo Pérez-Morales +2 more
doaj
Cultura de microalgas marinhas Isochrysis galbana , Green (variedade T. Iso) e Tetraselmis suecica (Kilin) Butch [PDF]
The experimental cultures of the marine microalgae Isochrysis galbana Green (variety T.
Loforte Ribeiro, F.
core
Class III metallothioneins in response to cadmium toxicity in the marine microalga Tetraselmis suecica (Kylin) Butch [PDF]
Microalgae are one of the most important organisms in our ecosystems being seriously affected by metal pollution. However, the microalgae Tetraselmis suecica (Kylin) Butch is tolerant to cadmium; the concentration of this metal that reduces the ...
Abalde, Julio +3 more
core +2 more sources
ABSTRACT Nursery culture can improve the efficiency of mussel aquaculture by reducing the high losses of spat and overcoming inconsistencies in wild‐spat supplies. The success of nursery systems depends on the availability of unattached single or singulated spat, which requires the separation of spat from their associated settlement substrates (i.e ...
Kayleb Himiona +2 more
wiley +1 more source
A series of four experiments with Tetraselmis suecica was carried out under laboratory conditions in order to learn the production yield in volumes of 1,000 litres, with salinity of 28‰, with absence and addition of buffer and carbon dioxide, air flow ...
I Pacheco-Ruíz +2 more
doaj +1 more source
Effect of different micro-algae mixtures and rations in hatchery broodstock conditioning of the mussel Mytilus galloprovincialis. [PDF]
Reproduction of the blue mussel Mytilus galloprovincialis in wild populations follows seasonal changes of environmental factors such as food availability.The aim of this experiment was to analyse the effects of three conditioning diets on the maturation ...
Sánchez-Lazo, C., Martínez-Pita, I., Moreno Escalante, O.
core +1 more source
The aim of this work was to test the utility of the Hansen theory to predict the best cosolvent for supercritical carbon dioxide (sc-CO2) to reach the selective extraction of fatty acids from Tetraselmis suecica.
Diego Felipe Tirado +2 more
doaj +1 more source

