Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotrophic conditions in order to study Mg2+ uptake and accumulation into the biomass. The concentrations of Mg2+ tested were 8.9 to 465 mg L-1. The results showed that Mg2+ is not toxic to C. vulgaris even at 465 mg L-1 which is not the case for other divalent ions (especially heavy metals). The mass balances for Mg2+ accumulation were determined for the cultures and were confirmed to an average of 90%. Beyond 46.1 mg of Mg2+ L-1 in the culture medium, the cells became saturated at 4 mg of Mg2+ absorbed per g of dry biomass. In the bioreactor (5L), at an initial Mg2+ concentration of 16 mg L-1, the cells accumulated 69% of the initial concentration,...
International audienceChlorella vulgaris was grown autotrophically in shake-flask cultures in the pr...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
International audienceWe investigated magnesium (Mg2+) ion uptake by Chlorella vulgaris under mixotr...
International audienceWe investigated magnesium (Mg2+) ion uptake by Chlorella vulgaris under mixotr...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceChlorella vulgaris was grown autotrophically in shake-flask cultures in the pr...
International audienceChlorella vulgaris was grown autotrophically in shake-flask cultures in the pr...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Chlorella vulgaris cultures were grown in triplicate over 15-30 days under autotrophic or mixotroph...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
Des cultures de Chlorella vulgaris ont été réalisées en triplicata sur de longues périodes (15-30 j...
International audienceWe investigated magnesium (Mg2+) ion uptake by Chlorella vulgaris under mixotr...
International audienceWe investigated magnesium (Mg2+) ion uptake by Chlorella vulgaris under mixotr...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceThe accumulation (internal and superficial distribution) of magnesium ions (Mg...
International audienceChlorella vulgaris was grown autotrophically in shake-flask cultures in the pr...
International audienceChlorella vulgaris was grown autotrophically in shake-flask cultures in the pr...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...
Face à la montée de la prise de conscience des enjeux écologiques actuels, la recherche se tourne ve...