Sources and resources: importance of nutrients, resource allocation, and ecology in microalgal cultivation for lipid accumulation
| العنوان: | Sources and resources: importance of nutrients, resource allocation, and ecology in microalgal cultivation for lipid accumulation |
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| المؤلفون: | Robin Gerlach, Karen M. Moll, Adam M. Hise, Brent M. Peyton, Robert D. Gardner, Tisza Ann Szeremy Bell, Greg Characklis, Luisa Corredor, Matthew W. Fields, Egan J. Lohman |
| المصدر: | Applied Microbiology and Biotechnology |
| بيانات النشر: | Springer Science and Business Media LLC, 2014. |
| سنة النشر: | 2014 |
| مصطلحات موضوعية: | Light, 020209 energy, Algal biofilm, Context (language use), 02 engineering and technology, Photosynthesis, 7. Clean energy, Applied Microbiology and Biotechnology, 03 medical and health sciences, Nutrient, Biofuel, Algae, Total inorganic carbon, Chlorophyta, 0202 electrical engineering, electronic engineering, information engineering, Autotroph, Recycle, 030304 developmental biology, Diatoms, 0303 health sciences, biology, Ecology, General Medicine, Mini-Review, Lipid Metabolism, biology.organism_classification, Carbon, Biofuel ecology, 13. Climate action, Biofuels, Energy Metabolism, Energy source, Biotechnology |
| الوصف: | Regardless of current market conditions and availability of conventional petroleum sources, alternatives are needed to circumvent future economic and environmental impacts from continued exploration and harvesting of conventional hydrocarbons. Diatoms and green algae (microalgae) are eukaryotic photoautotrophs that can utilize inorganic carbon (e.g., CO2) as a carbon source and sunlight as an energy source, and many microalgae can store carbon and energy in the form of neutral lipids. In addition to accumulating useful precursors for biofuels and chemical feed stocks, the use of autotrophic microorganisms can further contribute to reduced CO2 emissions through utilization of atmospheric CO2. Because of the inherent connection between carbon, nitrogen, and phosphorus in biological systems, macronutrient deprivation has been proven to significantly enhance lipid accumulation in different diatom and algae species. However, much work is needed to understand the link between carbon, nitrogen, and phosphorus in controlling resource allocation at different levels of biological resolution (cellular versus ecological). An improved understanding of the relationship between the effects of N, P, and micronutrient availability on carbon resource allocation (cell growth versus lipid storage) in microalgae is needed in conjunction with life cycle analysis. This mini-review will briefly discuss the current literature on the use of nutrient deprivation and other conditions to control and optimize microalgal growth in the context of cell and lipid accumulation for scale-up processes. |
| تدمد: | 1432-0614 0175-7598 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86e487b9e897248979bae809ba960bec https://doi.org/10.1007/s00253-014-5694-7 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....86e487b9e897248979bae809ba960bec |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 14320614 01757598 |
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