Stel'makh, Lyudmila V (1988): Seasonal variations of contribution of large and fine fractions of phytoplankton to primary production and chlorophyll a in the Sevastopol Bay from April 1985 till March 1986 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.758737, Supplement to: Stel'makh, LV (1988): The contribution of picoplankton to primary production and the content of chlorophyll "a" in eutrophic waters as exemplified by Sevastopol Bay. Oceanology, 28(1), 95-99
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Published: 1988 (exact date unknown) • DOI registered: 2011-04-27
Abstract:
It has been shown that in the Sevastopol Bay during the year primary production and chlorophyll "a" created by picoplankton (0.45-2.5 µm) consisted on the average 20-44% of total production. It was approximately a half of the level for oligotrophic waters of the ocean. Picoplankton of waters studied is represented by eucaryotes, cell diameter of which is, as a rule, about 2-3 µm. Contribution of the finest fraction of phytoplankton (0.43-0.85 µm) to primary production and con¬tent of chlorophyll "a" was insignificant (0-4%).
Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Latitude: 44.622900 * Longitude: 33.520000
Date/Time Start: 1985-04-11T00:00:00 * Date/Time End: 1986-03-20T00:00:00
Minimum DEPTH, water: 0.05 m * Maximum DEPTH, water: 0.05 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DATE/TIME | Date/Time | Geocode | |||
| 2 | DEPTH, water | Depth water | m | Geocode | ||
| 3 | Depth, top/min | Depth top | m | Stel'makh, Lyudmila V | ||
| 4 | Depth, bottom/max | Depth bot | m | Stel'makh, Lyudmila V | ||
| 5 | Size fraction | Size fraction | Stel'makh, Lyudmila V | Filtration | ||
| 6 | Primary production of total production | PP TP | % | Stel'makh, Lyudmila V | 14C in-situ incubation | |
| 7 | Chlorophyll a | Chl a | % | Stel'makh, Lyudmila V | Fluorometry | of total chlorophyll |
| 8 | Species | Species | Stel'makh, Lyudmila V | dominant in size fraction 2.5-150 µm |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
294 data points