Results 21 to 30 of about 549,109 (310)
Organic carbon transport and C/N ratio variations in a large tropical river: Godavari as a case study, India [PDF]
, 2005 This study gives an insight into the source of organic carbon and nitrogen in the Godavari river and its tributaries, the yield of organic carbon from the catchment, seasonal variability in their concentration and the ultimate flux of organic and ...
Balakrishna, Keshava, Probst, Jean-Luc
core +2 more sources
Soil Science Annual, 2015 To assess the soil quality of Phaeozems and Luvisols from Kujawy region (Kujawy-Pomerania Province, Poland), the soil quality indicators such as: content of organic matter and nutrients, as well as bulk density were used.
Kobierski Mirosław +2 more
doaj +1 more source
Effect of liming on microbial biomass carbon of acidic arenosols in pot experiments
Plant, Soil and Environment, 2010 In the paper we investigate the effect of liming on the microbial biomass carbon (MBC) in pot experiments during two vegetation periods. There was also another goal to get better understanding of the role of dissolved organic matter (DOM) and its quality
T. Filep, T. Szili-Kovács
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Scientific Reports, 2021 We examined the residence time, seepage rate, and submarine groundwater discharge (SGD)-driven dissolved nutrients and organic matter in Hwasun Bay, Jeju Island, Korea during the occurrence of a typhoon, Kong-rey, using a humic fluorescent dissolved ...
Hyung-Mi Cho +6 more
doaj +1 more source
International Soil and Water Conservation Research, 2021 Scarce carbon dioxide (CO2) emission data, soil organic carbon (Corg) and labile Corg pool index for croplands in sub-Saharan Africa (SSA) limits our ability to define regional CO2 flux and mitigation prospects provided by biochar amendment.
Segun O. Oladele, Adewole T. Adetunji
doaj +1 more source
Zooplankton response to organic carbon level in lakes of differing trophic states
Knowledge and Management of Aquatic Ecosystems, 2014 Water eutrophication is associated with an increase in the organic carbon content (both particulate and dissolved forms), which may affect the functioning of the zooplankton community.
Bowszys M., Dunalska J.A., Jaworska B.
doaj +1 more source
Organic Biogeochemistry in West Mata, NE Lau Hydrothermal Vent Fields
Geochemistry, Geophysics, Geosystems, 2021 The impact of submarine hydrothermal systems on organic carbon in the ocean—one of the largest fixed carbon reservoirs on Earth—could be profound. Yet, different vent sites show diverse fluid chemical compositions and the subsequent biological responses.
H.‐T. Lin +5 more
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What Is Refractory Organic Matter in the Ocean?
Frontiers in Marine Science, 2021 About 20% of the organic carbon produced in the sunlit surface ocean is transported into the ocean’s interior as dissolved, suspended and sinking particles to be mineralized and sequestered as dissolved inorganic carbon (DIC), sedimentary particulate ...
Federico Baltar +7 more
doaj +1 more source
Data in Brief, 2019 (“Sources of soil dissolved organic carbon in a mixed agricultural and forested watershed in Rwanda”, [6])This data article presents water extractable organic carbon (WEOC), percolation water dissolved organic carbon (pDOC), and mean antecedent ...
Fabien Rizinjirabake +2 more
doaj +1 more source
d13C tracing of dissolved inorganic carbon sources in Patagonian rivers (Argentina) [PDF]
, 2005 The main Patagonian rivers (Colorado, Negro, Chubut, Deseado, Coyle, Chico, Santa Cruz and Gallegos) were sampled between September 1995 and November 1998 to determine their chemical and isotopic compositions, the origins of the suspended and dissolved ...
Brunet, Frédéric +5 more
core +4 more sources