Browsing by Subject "particulate organic matter"
Now showing items 1-14 of 14
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Chlorophyll 'a' particulate organic carbon and suspended load from the mangrove areas of Cochin backwaters
(Kerala Science Association, 1995)Chlorophyll 'a' Particulate Organic Carbon and suspended load were estimated for one year from two distinct mangrove areas of Cochin backwaters, viz. Puthuvypeen and Nettoor. Environmental parameters like tau degrees C, S ... -
Deep and bottom water characteristics in the Owen Fracture Zone, Western Arabian Sea
(CSIR-NISCAIR, 1986)Hydro chemical studies at a station (10 degrees 34.l'N,56 degrees 31,7'E) in the Owen Fracture zone reveal an active movement of bottom water as approx 75 m thick, cold, low-salinity layer. Silicate profile exhibits a broad ... -
Dissolved and Particulate lipids in the Arabian Sea off Bombay coast
(CSIR-NISCAIR, 1987)Concentrations of dissolved lipid ranged from 20-140 mu g.l-1 in the surface and 30-150 mu g.l in near bottom waters while particulates lipid varied from 6-109 and 29-133 mu g.l-1 respectively in surface and bottom waters. ... -
Distribution of particulate carbohydrate in the eastern Arabian sea along 15 (degrees) N
(CSIR-NISCAIR, 1988)The concentration of particulate carbohydrate varied from 38-158 mu g.l-1 and 19-239 mu g.l-1 in shelf and slope waters respectively. At 10 m water column the concentration of particulate carbohydrate increased with the ... -
Hydrochemistry of the Bay of Bengal: Possible reasons for a different water-column cycling of carbon and nitrogen from the Arabian Sea
(Elsevier, 1994)A study on biogeochemical cycling in the western Bay of Bengal was undertaken during two seasons (pre-southwest monsoon and northeast monsoon of 1991). Relationships of the conservative tracers NO and PO with potential ... -
Nature and sources of suspended particulate organic matter in a tropical estuary during the monsoon and pre-monsoon: Insights from stable isotopes (delta 13C POC, delta 15 N TPN) and carbohydrate signature compounds
(Elsevier, 2012)Mandovi estuary, on the west coast of India, behaves like a fresh water system during the monsoon (June to September), and as a marine system during the pre-monsoon (October to May). The effect of these contrasting conditions ... -
Particulate carbohydrate and proteins in the Bay of Bengal
(Academic Press, 1996)Particulate carbohydrates (PCHO) and proteins (PP) of the offshore waters (depth greater than 200 m) were measured within the upper 150 m water column along the six transects covering 36 stations perpendicular to the coast ... -
Particulate organic carbon and particulate humic material in the Arabian Sea
(Council of Scientific and Industrial Research, New Delhi, 1999)Variations in particulate organic carbon (POC) and particulate humic material (PHM) were studied in winter (February-March 1995) and intermonsoon (April-May 1994) seasons in the Arabian Sea. Higher levels of POC were found ... -
Particulate organic matter in shelf waters of Prinsesse Asrid Kyst, Antarctica
(Cambridge University Press, 1989)In the coastal and estuarine waters of Goa, particulate organic carbon (POC) varied from 0.52 to 2.51 mg l-1 and from 0.28 to 5.24 mg l-1 and particulate phosphorus (PP) varied from 0.71 to 5.18 mu g l-1 and from 0.78 to ... -
Particulate organic matter in the coastal and estuarine waters of Goa and its relationship with phytoplankton production
(Elsevier, 1985)In the coastal and estuarine waters of Goa, particulate organic carbon (POC) varied from 0.52 to 2.51 mg l-1 and from 0.28 to 5.24 mg l-1 and particulate phosphorus (PP) varied from 0.71 to 5.18 mu g l-1 and from 0.78 to ... -
Radionuclide fluxes in the Arabian Sea: The role of particle composition
(Elsevier, 2005)The influence of the composition of the vertical particle flux on the removal of particle reactive natural radionuclides (sup(230)Th and sup(231)Pa) from the water column to the sediments is investigated. Radionuclide ... -
Seasonally varying nitrogen isotope biogeochemistry of particulate organic matter in Lake Kinneret, Israel
(American Society of Limnology and Oceanography, 2009)Large temporal variations in the nitrogen isotopic composition (delta sup(15) N) of particulate organic matter (POM) and dissolved inorganic nitrogen (DIN) species in Lake Kinneret occurred in response to seasonal phasing ... -
Sedimentation of particulate material in stratified and nonstratified water columns in the Bombay high area of the Arabian sea
(Inter-Research, 1989)Sedimentation of particulate material at 22, 42 and 62 m was recorded at a station in the Bombay High area of the Arabian Sea from September 1985 to March 1986. Diatom numbers and physical structure, especially thermal ... -
Sources and fate of organic matter in suspended and bottom sediments of the Mandovi and Zuari estuaries, Western India
(Current Science Association, 2015)Organic carbon (OC), total nitrogen (TN) and stable carbon and nitrogen isotopic compositions were measured in suspended particulate matter (SPM) and surface sediment along estuaries of Mandovi and Zuari rivers, two small ...