Vedernikov, Vladimir I; Demidov, A B (1996): (Table 2) Hydrolytic enzyme activity and some production characteristics of phytoplankton in the Black Sea in autumn 1992 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.759839, In supplement to: Vedernikov, Vladimir I; Demidov, A B; Korneeva, Galina A (1996): Some features of distribution of phytoplankton production characteristics and rate of hydrolysis of natural polymers in the Black Sea in autumn. Qceanology (Translated from Okeanologiya, 1996, 36(2), 250-259), 36(2), 231-240
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Project(s):
Archive of Ocean Data (ARCOD)
Coverage:
Median Latitude: 43.974359 * Median Longitude: 34.717949 * South-bound Latitude: 42.333333 * West-bound Longitude: 30.000000 * North-bound Latitude: 45.716667 * East-bound Longitude: 39.416667
Date/Time Start: 1992-09-28T00:00:00 * Date/Time End: 1992-10-14T00:00:00
Minimum Elevation: -2190.0 m * Maximum Elevation: -25.0 m
Event(s):
Vy26-3785 * Latitude: 44.450000 * Longitude: 37.916667 * Date/Time: 1992-09-28T00:00:00 * Elevation: -1300.0 m * Location: Black Sea * Method/Device: Transparent bottle 150L (TRANS150)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | Elevation of event | Elevation | m | |||
| 5 | Date/Time of event | Date/Time | ||||
| 6 | Primary production of carbon per area, daily | PP C area | g/m2/day | Vedernikov, Vladimir I | 14C in-situ incubation | in the surface layer |
| 7 | Primary production of carbon per area, daily | PP C area | g/m2/day | Vedernikov, Vladimir I | Calculated | in the water column |
| 8 | Chlorophyll a | Chl a | µg/l | Vedernikov, Vladimir I | Spectrophotometry | in the surface layer |
| 9 | Chlorophyll a | Chl a | µg/l | Vedernikov, Vladimir I | Spectrophotometry | in the photosynthesis layer, average |
| 10 | Chlorophyll a | Chl a | µg/l | Vedernikov, Vladimir I | Spectrophotometry | in the water column, average |
| 11 | Comment | Comment | Vedernikov, Vladimir I | |||
| 12 | Assimilation rate of carbon per chlorophyll a | Assim r C/Chl a | mg/mg/h | Vedernikov, Vladimir I | Calculated | maximum in the water column |
| 13 | Assimilation rate of carbon per chlorophyll a | Assim r C/Chl a | mg/mg/h | Vedernikov, Vladimir I | Calculated | average for the photosynthetic layer |
| 14 | Photosynthesis layer, thickness | TPhl | m | Vedernikov, Vladimir I | ||
| 15 | Hydrolytic enzyme activity | HEA | e.u./l | Vedernikov, Vladimir I | Hydrolysis of starch dyed with procion-M 5CX | for the photosynthesis layer, average |
| 16 | Hydrolytic enzyme activity | HEA | e.u./l | Vedernikov, Vladimir I | Hydrolysis of starch dyed with procion-M 5CX | for the water column, average |
| 17 | Hydrolytic enzyme activity | HEA | e.u./l | Vedernikov, Vladimir I | Hydrolysis of starch dyed with procion-M 5CX | for the uppermost mixed layer, average |
| 18 | Hydrolytic enzyme activity | HEA | e.u./l | Vedernikov, Vladimir I | Hydrolysis of starch dyed with procion-M 5CX | for the photosynthesis layer, total |
| 19 | Ratio | Ratio | Vedernikov, Vladimir I | Calculated | total HEA / primary production, for the photosynthesis layer |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
167 data points