緑藻Chlamydomonas reinharhtiiの炭素同位体分別と比増殖速度の関係

書誌事項

タイトル別名
  • Relationship between Carbon Isotope Discrimination and the Specific Growth Rate of Green Alga Chlamydomonas reinhardtii.
  • Chlamydomonas reinhardtii
公開日
1991
DOI
  • 10.3739/rikusui.52.105
公開者
日本陸水学会

この論文をさがす

説明

The relationship between carbon isotope discrimination and the specific growth rate of a green alga Chlamydomonas reinhardtii Dangeard (IAM C-238) was studied in the continuous culture system under constant CO2 pressure. In both the nitrate-limited and the light-limited conditions, carbon isotope discrimination (Δδ13C) between alga and CO2 was dependent upon the specific growth rate of alga. The algal VC value increased with the specific growth rate (μ). In natural environments, the variations in carbon isotope ratio of phytoplankton or particulate organic carbon may be mainly attributed to change in the specific growth rate of phytoplankton, at least for the case in which the δ13C values for CO2 (aq) and HCO3- in water are kept constant.

収録刊行物

被引用文献 (5)*注記

もっと見る

詳細情報 詳細情報について

問題の指摘

ページトップへ