Fluctuation of dissolved organic carbon in seawater of Sagami Bay during 1971–1972

Ogura, Norio; Kamatani, Akiyoshi; Nakamoto, Nobutada; Funakoshi, Masaki; Iwata, Shizuo

doi:10.1007/bf02108217

Cited by 12 publications

(2 citation statements)

References 8 publications

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“…The temperate waters of the Arctic Ocean, Southeast Bering Sea, Sagami, East China Sea, Ross Sea, Black Sea and Roseway Basin, were reported to have a DOC concentration of 174±1μM, 76±9µmolol, 67-145µmolol, 30-42μM, 210-280 µmolol and 75-170µmolol (Ogura et al, 1975;Kepkay and Well, 1992;Carlson et al, 2000;Cauwet et al, 2002;Guo et al, 2004;Cooper et al, 2005;Ducklow et al, 2007). The highest concentration of DOC in the waters of the Black Sea was attributed to the mixing of fresh water in this region, which enhances the microbial activity at low salinity leading to an increased N/P ratio and reduction of phosphorous.…”

Section: Continental Shelf Watersmentioning

confidence: 99%

Review on Dissolved Organic Carbon and Particulate Organic Carbon in Marine Environment

Kumari

Mohan

2018

Indo. J. Mar. Sci.

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Quantification the Dissolved and Particulate organic carbon in marine waters is an essential step towards ecosystem modeling and understanding carbon sequestration processes. A detailed view of estimated and recorded carbon concentration from Arctic to Antarctic is the prime goal of this review. This review compiles some of the important research work carried out in quantifying the organic carbon available in off shore and open waters and in coral reef environment. The cited literatures were collected, grouped and carefully analyzed to give a comprehensive view on current status of marine environment with regard to distribution of dissolved and particulate organic carbon. Keywords: DOC, POC, continental shelf waters, open sea waters, coral reef environment.

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Section: Continental Shelf Watersmentioning

confidence: 99%

Review on Dissolved Organic Carbon and Particulate Organic Carbon in Marine Environment

Kumari

Mohan

2018

Indo. J. Mar. Sci.

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“…Studies of DOM usually focus on dissolved organic carbon (DOC) (Banoub & Williams, 1973;Ogura et al, 1975;Wetzel & Allen, 1972;Mitamura & Saijo, 1981), and as a result less is known about the dynamics of dissolved organic nitrogen or phosphorus. Dissolved organic nitrogen (DON) has recently received attention because of the importance of nitrogen in limiting productivity of lakes and oceans.…”

Section: Introductionmentioning

confidence: 99%

Dynamics of dissolved organic nitrogen in subalpine Castle Lake, California

et al. 1988

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Dissolved organic nitrogen (DON) concentrations were measured in meso-oligotrophic Castle Lake, California during the ice-free season in 1982, 1983 and 1984. No consistent relationships were found between DON and particulate-N, primary productivity rates or chlorophyll concentrations. However, increases in DON concentrations were observed in the early growing season of 1982 and 1984 when water temperature was rising and a diatom bloom was senescing. DON increased at a high rate (0.31 mg atom N m-3 day-'), and then rapidly disappeared. Sediment release appeared to be the most important source of DON. Dissolved free amino acids were always less than 7.5% of the DON pool, and did not vary in the composition of specific amino acids during the growing season.

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Dissolved organic carbon fluctuations in Dal Lake waters

Koul

Kaul

1988

Hydrobiologia

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Dissolved organic carbon (DOC) fluctuations were studied in the surface water of Dal Lake from May 1984 to April 1985, at monthly intervals. Concentration of DOC varied from 0.140 mg 1 -' to 0.725 mg 1 -'. A minimum was recorded in May and September, while an increase was observed during December and January. The fluctuations during the observation period showed a relationship with temperature and pH.

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Fluctuation of dissolved organic carbon in seawater of Sagami Bay during 1971–1972

Cited by 12 publications

References 8 publications

Review on Dissolved Organic Carbon and Particulate Organic Carbon in Marine Environment

Review on Dissolved Organic Carbon and Particulate Organic Carbon in Marine Environment

Dynamics of dissolved organic nitrogen in subalpine Castle Lake, California

Dissolved organic carbon fluctuations in Dal Lake waters

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