The distribution and turnover of benthic organic matter in a lowland river: influence of hydrology, seston load and impoundment

2002 ◽  
Vol 18 (2) ◽  
pp. 107-122 ◽  
Author(s):  
S.C. Wanner ◽  
K. Ockenfeld ◽  
M. Brunke ◽  
H. Fischer ◽  
M. Pusch
Keyword(s):  
Organic Matter ◽  
Lowland River ◽  
Benthic Organic Matter

Composition and dynamics of benthic organic matter in the middle Danube section

River Systems ◽  
2008 ◽  
Vol 18 (1-2) ◽  
pp. 257-270
Author(s):  
B. Töth ◽  
J. Nosek ◽  
N. Oertel
Keyword(s):  
Organic Matter ◽  
Benthic Organic Matter

Benthic organic matter dynamics in an intermittent stream in South-East Spain

1998 ◽  
Vol 141 (3) ◽  
pp. 303-320 ◽  
Author(s):  
Bernardo. Martinez ◽  
Josefa. Velasco ◽  
Luisa Suarez ◽  
Rosario Vidal-Abarca
Keyword(s):  
Organic Matter ◽  
Intermittent Stream ◽  
Organic Matter Dynamics ◽  
Benthic Organic Matter

Effects of aquatic macrophytes on organic matter deposition, resuspension and phosphorus entrainment in a lowland river

2010 ◽  
Vol 55 (2) ◽  
pp. 326-345 ◽  
Author(s):  
ANDREAS KLEEBERG ◽  
JAN KÖHLER ◽  
TATIANA SUKHODOLOVA ◽  
ALEXANDER SUKHODOLOV
Keyword(s):  
Organic Matter ◽  
Aquatic Macrophytes ◽  
Lowland River

DYNAMICS OF FINE BENTHIC ORGANIC MATTER AND ITS EFFECT ON COMMUNITY STRUCTURE OF BENTHIC INVERTEBRATES IN TAMA RIVER

2006 ◽  
Vol 62 (1) ◽  
pp. 74-84
Author(s):  
Akihiko HOSOMI ◽  
Chihiro YOSHIMURA ◽  
Fumiyuki NAKAJIMA ◽  
Hiroaki FURUMAI
Keyword(s):  
Organic Matter ◽  
Community Structure ◽  
Benthic Invertebrates ◽  
Benthic Organic Matter

Dissolved organic matter transformation in the hyporheic zone of a small lowland river

2010 ◽  
Vol 39 (2) ◽  
Author(s):  
Piotr Zieliński ◽  
Elżbieta Jekatierynczuk-Rudczyk
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Hyporheic Zone ◽  
Stream Water ◽  
Small Scale ◽  
Lowland River ◽  
Organic Matter Transformation ◽  
Doc Concentration ◽  
Different Depths ◽  
Study Sites

Dissolved organic matter transformation in the hyporheic zone of a small lowland riverThe objective of this study was to examine dissolved organic carbon (DOC) concentration and specific ultraviolet absorbance (SUVA) changes in porewaters that occur over a small scale (cm) in the hyporheic zone (HZ) of a lowland stream in the Knyszynska Forest in northeast Poland. Hyporheic zone porewaters were sampled at different depths of 10, 30, 50, 70 cm at two study sites with different sediment material. The results showed significant differences in DOC concentrations between the upper and lower stream HZ. The current results indicate that small lowland sediments provide both a source and a sink of DOC for stream water, depending on the river course. The higher DOC level observed in the hyporheic zone suggests that porewater can be an autonomic site of biogeochemical changes of dissolved organic matter, which is very clear in the SUVA fluctuations.

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