Comparison of the Growth Performance of Nannochloropsis oceanica IMET1 and Nannochloropsis gaditana CCMP526 under Various Culture Conditions
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چکیده
منابع مشابه
Comparison of the Growth Performance of Nannochloropsis oceanica IMET1 and Nannochloropsis gaditana CCMP526 under Various Culture Conditions
We studied the growth performance of Nannochloropsis oceanica IMET1 under various culture conditions, including different CO2 concentrations, temperature, or light intensities compared with that of N. gaditana CCMP526. When CO2 concentrations were changed, the growth rates of N. oceanica IMET1 and N. gaditana CCMP526 were the highest at a CO2 concentration of 2 vol%. N. oceanica IMET1 had a hig...
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The effects of the nitrogen sources sodium nitrate (NaNO3) and urea (CH4N2O) on growth, lipid production, and fatty acid composition of Nannochloropsis oceanica IMET1 were investigated. Nitrogen source affected cell density, dry cell weight, and lipid production. Cells grown in the nitrate medium increased dry cell weight and lipid weight in comparison with cells grown in the urea medium. The c...
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Nannochloropsis is well appreciated in aquaculture due to its nutritional value and the ability to produce valuable chemical compounds, such as pigments (zeaxanthin, astaxanthin...) and polyunsaturated fatty acids (EPA). Commercial exploitation needs high cell densities but the low growth rate and the small size of cells are practical difficulties. To increase biomass concentration the positive...
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The Nannochloropsis genus contains oleaginous microalgae that have served as model systems for developing renewable biodiesel. Recent genomic and transcriptomic studies on Nannochloropsis species have provided insights into the regulation of lipid production in response to nitrogen stress. Previous studies have focused on the responses of Nannochloropsis species to short-term nitrogen stress, b...
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Increasing petroleum costs and climate change have resulted in microalgae receiving attention as potential biofuel producers. Little information is available on the diversity and functions of bacterial communities associated with biofuel-producing algae. A potential biofuel-producing microalgal strain, Nannochloropsis oceanica IMET1, was grown in Permian groundwater. Changes in the bacterial co...
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ژورنال
عنوان ژورنال: Journal of Plant Sciences (Science Publishing Group)
سال: 2015
ISSN: 2331-0723
DOI: 10.11648/j.jps.20150301.12