Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Kondrat'eva, T M; Burlakova, Z P (1979): Accumulation of glucose and protein hydrolysate by natural populations of microorganisms in the Black Sea and Atlantic Ocean [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.755211, Supplement to: Kondrat'eva, TM; Burlakova, ZP (1979): Accumulation of dissolved organic matter and role of organotrophy in the total production of microorganisms in the Black Sea and the Atlantic Ocean. Oceanology, 19(4), 467-472

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
Accumulation rate of dissolved organic matter (DOM) by natural populations varies over a wide range. In the surface layer of the Black Sea accumulation rate of glucose is 0.6-4.82 mg C/m**3 per day, and in the Atlantic Ocean 1.15-12.38 mg C/m**3 per day. This rate is 2-17 times higher when hydrolysate is added to the medium. Accumulation rate of glucose and hydrolysate in the aphotic layer of the Black Sea and the Atlantic Ocean is 1.5-6 times lower than at the surface. The organotrophic coefficient also varied within wide range. Relative amount of DOM used by microorganisms for growth in total production is much less (0.6-39.9%) in areas of intensive photosynthesis than in waters poor in DOM (83.7-99.2%).
Project(s):
Coverage:
Median Latitude: 5.887157 * Median Longitude: 4.674181 * South-bound Latitude: -27.618333 * West-bound Longitude: -23.050000 * North-bound Latitude: 43.283333 * East-bound Longitude: 39.666667
Date/Time Start: 1972-12-30T19:15:00 * Date/Time End: 1977-03-19T00:00:00
Event(s):
AV6-428 * Latitude: 42.500000 * Longitude: 32.800000 * Date/Time: 1976-07-13T00:00:00 * Location: Black Sea * Campaign: AV6 * Basis: Akademik Vernadsky * Method/Device: Bottle, Niskin (NIS)
AV6-429 * Latitude: 42.200000 * Longitude: 32.000000 * Date/Time: 1976-07-13T00:00:00 * Location: Black Sea * Campaign: AV6 * Basis: Akademik Vernadsky * Method/Device: Bottle, Niskin (NIS)
AV6-466 * Latitude: 43.283333 * Longitude: 35.000000 * Date/Time: 1976-08-01T00:00:00 * Location: Black Sea * Campaign: AV6 * Basis: Akademik Vernadsky * Method/Device: Bottle, Niskin (NIS)
Size:
6 datasets

Download Data

Download ZIP file containing all datasets as tab-delimited text — use the following character encoding: