The effect of environmental factors on fatty acid composition of Chromera velia (Chromeridae)
作者: Martin LukešMario GiordanoOndřej Prášil
作者单位: 1Opatovický mlýn
2University of South Bohemia
3Università Politecnica delle Marche
4Istituto di Biologia Agro-Ambeintale e Forestale; Consiglio Nazionale delle Ricerche (IBAF-CNR)
刊名: Journal of Applied Phycology, 2017, Vol.29 (4), pp.1791-1799
来源数据库: Springer Journal
DOI: 10.1007/s10811-017-1114-6
关键词: Chromera veliaChromeridaeFatty acidsEicosapentaenoic acidLightTemperatureSalinity
英文摘要: The effect of light intensity, light spectral quality, temperature and salt concentration on the fatty acid composition of Chromera velia was studied . Chromera velia is a unicellular, marine, photosynthetic, eukaryotic alga and a close relative of the apicomplexan parasites. Chromera velia was able to grow at light intensities between 20 and 450 μmol photons m−2 s−1, in the temperature range 17–32 °C and at salinities between 0.2 and 1 M NaCl. The cells responded to variations in the growth regime by modifying fatty acid composition: the ratio of fully saturated palmitic acid (C16:0) and five times unsaturated eicosapentaenoic acid (C20:5n–3) was especially prone to variation. Intermediate fatty acids, namely stearic, linoleic and dihomo-γ-linolenic acids, changed...
原始语种摘要: The effect of light intensity, light spectral quality, temperature and salt concentration on the fatty acid composition of Chromera velia was studied . Chromera velia is a unicellular, marine, photosynthetic, eukaryotic alga and a close relative of the apicomplexan parasites. Chromera velia was able to grow at light intensities between 20 and 450 μmol photons m−2 s−1, in the temperature range 17–32 °C and at salinities between 0.2 and 1 M NaCl. The cells responded to variations in the growth regime by modifying fatty acid composition: the ratio of fully saturated palmitic acid (C16:0) and five times unsaturated eicosapentaenoic acid (C20:5n–3) was especially prone to variation. Intermediate fatty acids, namely stearic, linoleic and dihomo-γ-linolenic acids, changed...
全文获取路径: Springer  (合作)
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来源刊物:
影响因子:2.326 (2012)

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关键词翻译
关键词翻译
  • fatty 脂肪的
  • eukaryotic 真核的
  • effect 效应
  • modifying 修改
  • observed 观察到的
  • composition 构图
  • relative 相对的
  • concentration 浓度
  • fully 充分
  • unicellular 单胞的