Benthic iron and phosphorus fluxes across the Peruvian oxygen minimum zone

A Noffke, C Hensen, S Sommer… - Limnology and …, 2012 - Wiley Online Library
Benthic fluxes of dissolved ferrous iron (Fe2+) and phosphate (TPO4) were quantified by in
situ benthic chamber incubations and pore‐water profiles along a depth transect (11° S, 80 …

Exceptionally high respiration rates in the reactive surface layer of sediments underlying oxygen-deficient bottom waters

SJ van de Velde, A Hylén… - … of the Royal …, 2023 - royalsocietypublishing.org
Organic carbon (OC) burial efficiency, which relates the OC burial rate to respiration in the
seafloor, is a critical parameter in the reconstruction of past marine primary productivities …

Pore water nutrient characteristics and the fluxes across the sediment in the Pearl River estuary and adjacent waters, China

L Zhang, L Wang, K Yin, Y Lü, D Zhang, Y Yang… - Estuarine, Coastal and …, 2013 - Elsevier
Spatio-temporal distribution of pore water nutrients and the fluxes at the sediment-water
interface (SWI) were investigated to probe into the geochemical behavior of nutrients …

Characteristics of nutrients and heavy metals and potential influence of their benthic fluxes in the Pearl River Estuary, South China

L Zhang, Z Ni, J Li, B Shang, Y Wu, J Lin… - Marine Pollution Bulletin, 2022 - Elsevier
Nutrient and heavy metal concentrations in porewater/overlying water and their benthic
fluxes were investigated to study their accumulation and transport at the sediment− water …

Benthic nitrogen cycling traversing the Peruvian oxygen minimum zone

L Bohlen, AW Dale, S Sommer, T Mosch… - … et Cosmochimica Acta, 2011 - Elsevier
Benthic nitrogen (N) cycling was investigated at six stations along a transect traversing the
Peruvian oxygen minimum zone (OMZ) at 11° S. An extensive dataset including porewater …

Depletion of oxygen, nitrate and nitrite in the Peruvian oxygen minimum zone cause an imbalance of benthic nitrogen fluxes

S Sommer, J Gier, T Treude, U Lomnitz… - Deep sea research part I …, 2016 - Elsevier
Oxygen minimum zones (OMZ) are key regions for fixed nitrogen loss in both the sediments
and the water column. During this study, the benthic contribution to N cycling was …

Nutrient fluxes across sediment-water interface in Bohai Bay Coastal Zone, China

D Mu, D Yuan, H Feng, F Xing, FY Teo, S Li - Marine pollution bulletin, 2017 - Elsevier
Sediment cores and overlying water samples were collected at four sites in Tianjin Coastal
Zone, Bohai Bay, to investigate nutrient (N, P and Si) exchanges across the sediment-water …

Impacts of an integrated multi-trophic aquaculture system on benthic nutrient fluxes: a case study in Sanggou Bay, China

Z Ning, S Liu, G Zhang, X Ning, R Li, Z Jiang… - Aquaculture …, 2016 - int-res.com
Benthic nutrient fluxes in an integrated multi-trophic aquaculture (IMTA) bay—Sanggou Bay,
China—were measured in June and September 2012. The benthic nutrient fluxes and total …

Benthic biological and biogeochemical patterns and processes across an oxygen minimum zone (Pakistan margin, NE Arabian Sea)

GL Cowie, LA Levin - Deep Sea Research Part II: Topical Studies in …, 2009 - Elsevier
Oxygen minimum zones (OMZs) impinging on continental margins present sharp gradients
ideal for testing environmental factors thought to influence C cycling and other benthic …

Benthic mineralization and nutrient exchange over the inner continental shelf of western India

AK Pratihary, SWA Naqvi, G Narvenkar, S Kurian… - …, 2014 - bg.copernicus.org
The western Indian continental shelf is one of the most productive coastal systems of the
world ocean. This system experiences extreme changes in its oxygen regime, being …