Temporal and spatial variations of proportion to Tchla-based biomass in the water column.

• Main Authors: Taketoshi Kodama (1832461), Yukiko Taniuchi (10342821), Hiromi Kasai (12042440), Tamaha Yamaguchi (9982999), Misato Nakae (12042443), Yutaka Okumura (12042446)
• Format: Still Image
• Language: unknown
• Published: 2022
• Subjects: Ecology; Marine Biology; Inorganic Chemistry; Environmental Sciences not elsewhere classified; Biological Sciences not elsewhere classified; wavelength excitation fluorometer; linear inverse model; div >< p; offshore areas using; haptophytes type 4; haptophytes type 3; five chemotaxonomy groups; repeated mex observations; nine chemotaxonomy groups; marine phytoplankton assemblages; based phytoplankton assemblages; target mex fluorescence; important primary producer; phytoplankton assemblages; based chemotaxonomy; chemotaxonomy assemblages; primary production; nine light; mex fluorescence; marine ecosystems; level assemblages; reconstructed using; fluorescence excited; decomposed using; mex recorded; mex ); two processes; situ </; sensor depth; reference data; proportions estimated; powerful tool; positive correlation; empirical estimation; emitting diodes; Okhotsk; Oyashio; okhotsk sea
• Online Access: https://doi.org/10.1371/journal.pone.0257258.g009

The water-column integrated Tchla-biomass was calculated (a) from 2 to 100 m depth at stn. A01 in the Oyashio, (b) from 2 to 200 m depth at stn. C3400 in the Kuroshio, (c) from 2 to 100 m depth at stn. N4 in the Okhotsk Sea, and (d) at from 2 to 150 m depth stn. SI09 in the Sea of Japan (JS).