Biomass and lipid productivities of Chlorella vulgaris under autotrophic, heterotrophic and mixotrophic growth conditions

2009 ◽  
Vol 31 (7) ◽  
pp. 1043-1049 ◽  
Author(s):  
Yanna Liang ◽  
Nicolas Sarkany ◽  
Yi Cui
Keyword(s):  
Chlorella Vulgaris ◽  
Growth Conditions ◽  
Mixotrophic Growth

Biomass production in Chlorella vulgaris biofilm cultivated under mixotrophic growth conditions

2017 ◽  
Vol 26 ◽  
pp. 153-160 ◽  
Author(s):  
Sandra Milena Rincon ◽  
Hernan Mauricio Romero ◽  
Wrya Moh Aframehr ◽  
Haluk Beyenal
Keyword(s):  
Biomass Production ◽  
Chlorella Vulgaris ◽  
Growth Conditions ◽  
Mixotrophic Growth

scholarly journals Genome-Scale Metabolic Model for the Green Alga Chlorella vulgaris UTEX 395 Accurately Predicts Phenotypes under Autotrophic, Heterotrophic, and Mixotrophic Growth Conditions

2016 ◽  
Vol 172 (1) ◽  
pp. 589-602 ◽  
Author(s):  
Cristal Zuñiga ◽  
Chien-Ting Li ◽  
Tyler Huelsman ◽  
Jennifer Levering ◽  
Daniel C. Zielinski ◽  
...  
Keyword(s):  
Green Alga ◽  
Chlorella Vulgaris ◽  
Metabolic Model ◽  
Growth Conditions ◽  
Mixotrophic Growth ◽  
Green Alga Chlorella ◽  
Genome Scale

Assimilation of various organic carbon sources by Haematococcus strains

2009 ◽  
Vol 57 (2) ◽  
pp. 231-237
Author(s):  
M. Zych ◽  
A. Stolarczyk ◽  
K. Maca ◽  
A. Banaś ◽  
K. Termińska-Pabis ◽  
...  
Keyword(s):  
Organic Carbon ◽  
Organic Compounds ◽  
Present Experiment ◽  
Carbon Sources ◽  
Growth Conditions ◽  
Mixotrophic Growth ◽  
Naturally Occurring ◽  
Organic Carbon Sources ◽  
Secondary Carotenoids ◽  
Colour Changes

Differences in the assimilation of individual organic compounds (5 mM sugars and L-asparagine) under mixotrophic growth conditions were described for three naturally occurring Haematococcus strains.The effects of assimilation were measured by the growth intensity and size of algal cells, and the effect of colour changes in the cultures was observed. Some compounds caused the cell colouration to change from green to yellow, being the result of chlorophyll disappearance and the accumulation of yellow secondary carotenoids. In the present experiment none of the cultures turned red, thus excluding the intense accumulation of the commercially interesting carotenoid, astaxanthin.

scholarly journals Growth and biochemical composition of Chlorella vulgaris in different growth media

2013 ◽  
Vol 85 (4) ◽  
pp. 1427-1438 ◽  
Author(s):  
MATHIAS A. CHIA ◽  
ANA T. LOMBARDI ◽  
MARIA DA GRACA G. MELAO
Keyword(s):  
Biomass Production ◽  
Chlorella Vulgaris ◽  
Biochemical Composition ◽  
Physiological Response ◽  
Low Cost ◽  
Cost Effective ◽  
Growth Conditions ◽  
Growth Media ◽  
Continuous Cultures ◽  
The Cost

The need for clean and low-cost algae production demands for investigations on algal physiological response under different growth conditions. In this research, we investigated the growth, biomass production and biochemical composition of Chlorella vulgaris using semi-continuous cultures employing three growth media (LC Oligo, Chu 10 and WC media). The highest cell density was obtained in LC Oligo, while the lowest in Chu medium. Chlorophyll a, carbohydrate and protein concentrations and yield were highest in Chu and LC Oligo media. Lipid class analysis showed that hydrocarbons (HC), sterol esthers (SE), free fatty acids (FFA), aliphatic alcohols (ALC), acetone mobile polar lipids (AMPL) and phospholipids (PL) concentrations and yields were highest in the Chu medium. Triglyceride (TAG) and sterol (ST) concentrations were highest in the LC Oligo medium. The results suggested that for cost effective cultivation, LC Oligo medium is the best choice among those studied, as it saved the cost of buying vitamins and EDTA associated with the other growth media, while at the same time resulted in the best growth performance and biomass production.

Cyanobacterial extract as a source of nutrients for mixotrophic growth of Chlorella vulgaris and Nannochloropsis oculata

2019 ◽  
Vol 39 ◽  
pp. 101480
Author(s):  
Samira Rezasoltani ◽  
Farzaneh Vahabzadeh ◽  
Zeinab Shariatmadari ◽  
Faezeh Ghanati
Keyword(s):  
Chlorella Vulgaris ◽  
Nannochloropsis Oculata ◽  
Mixotrophic Growth
Sign in / Sign up

Export Citation Format

Share Document