Effects of organic carbon sources on cell growth and eicosapentaenoic acid content of Nannochloropsis sp
文献类型：会议论文
| 作者 | Fang, X. ; Wei, C. ; Cai, Z. L. ; Fan, O. |
| 出版日期 | 2004 |
| 关键词 | eicosapentaenoic acid ethanol glucose Nannochloropsis sp. organic carbon sources FATTY-ACIDS PHYTOPLANKTON CULTURE ALGAE |
| 期号 | 6 |
| 页码 | 499-503 |
| 其他题名 | J. Appl. Phycol. |
| 中文摘要 | A strain of Nannochloropsis isolated originally from the East China Sea and obtained from Institute of Hydrobiology, Chinese Academy of Sciences was shown to utilize glucose or ethanol for mixotrophic and heterotrophic growth. The highest cell density, 550 mg L-1 dry weight after culture for 8 days, was obtained during mixotrophic culture with 30 mM glucose. The organic carbon sources had no effect on the net photosynthetic rate, but enhanced the respiratory rate. The addition of an organic carbon source led to an increase in the cell lipid content and a decrease in their eicosapentaenoic acid (EPA) content. The EPA yield was 21.9 mg L-1 using photoautotrophic culture, and 23.4 mg L-1 and 23.0 mg L-1, respectively, in mixotrophic cultivation with glucose or ethanol as the carbon source. |
| 会议网址 | |
| 会议录 | Journal of Applied Phycology
 |
| 语种 | 英语 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/11094]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 推荐引用方式 GB/T 7714 |
Fang, X.,Wei, C.,Cai, Z. L.,et al. Effects of organic carbon sources on cell growth and eicosapentaenoic acid content of Nannochloropsis sp[C]. 见:. |
入库方式： OAI收割
来源：过程工程研究所
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