In situ, high-resolution evidence for iron-coupled mobilization of phosphorus in sediments
Reductive dissolution of phosphorus-bearing iron (Fe)(oxyhydr) oxides has been regarded
as a primary mechanism responsible for the mobilization of phosphorus (P) in sediments for …
as a primary mechanism responsible for the mobilization of phosphorus (P) in sediments for …
Evaluation of simulated dredging to control internal phosphorus release from sediments: focused on phosphorus transfer and resupply across the sediment-water …
Sediment dredging is an effective restoration method to control the internal phosphorus (P)
loading of eutrophic lakes. However, the core question is that the real mechanism of …
loading of eutrophic lakes. However, the core question is that the real mechanism of …
Aluminum control of phosphorus sorption by lake sediments
J Kopáček, J Borovec, J Hejzlar… - … science & technology, 2005 - ACS Publications
Release of reactive (phosphate-like) phosphorus (P) from freshwater sediments represents
a significant internal P source for many lakes. Hypolimnetic P release occurs under reducing …
a significant internal P source for many lakes. Hypolimnetic P release occurs under reducing …
A high-resolution dialysis technique for rapid determination of dissolved reactive phosphate and ferrous iron in pore water of sediments
Characterization of pore water chemistry necessitates measurements of the chemical
components at a high spatial resolution due to the heterogeneous nature of sediments. In …
components at a high spatial resolution due to the heterogeneous nature of sediments. In …
High-resolution simultaneous measurements of dissolved reactive phosphorus and dissolved sulfide: the first observation of their simultaneous release in sediments
S Ding, Q Sun, D Xu, F Jia, X He… - Environmental Science & …, 2012 - ACS Publications
The reassessments of environmental processes in sediments rely upon capturing the
heterogeneous features of elements at a small scale and at the same location. In this study …
heterogeneous features of elements at a small scale and at the same location. In this study …
Phosphorus supply pathways and mechanisms in shallow lakes with different regime
H Li, C Song, L Yang, H Qin, X Cao, Y Zhou - Water Research, 2021 - Elsevier
In order to better understand the pathways and mechanisms of phosphorus (P) supply under
different regimes, 12 sampling sites from 4 basins of 2 lakes were studied seasonally from …
different regimes, 12 sampling sites from 4 basins of 2 lakes were studied seasonally from …
Sulfur cycling in freshwater sediments: A cryptic driving force of iron deposition and phosphorus mobilization
S Wu, Y Zhao, Y Chen, X Dong, M Wang… - Science of the Total …, 2019 - Elsevier
Sulfur cycling in freshwater ecosystems has been previously considered minor, and the
direct evidence of its impacts on iron and phosphorus cycles in freshwater sediments …
direct evidence of its impacts on iron and phosphorus cycles in freshwater sediments …
In situ, high-resolution evidence of phosphorus release from sediments controlled by the reductive dissolution of iron-bound phosphorus in a deep reservoir …
Q Chen, J Chen, J Wang, J Guo, Z Jin, P Yu… - Science of the Total …, 2019 - Elsevier
Reservoirs in southwestern China are encountering the challenge of eutrophication, in
which internal phosphorus (P) release from sediments plays an important role. Studies on …
which internal phosphorus (P) release from sediments plays an important role. Studies on …
Successful control of internal phosphorus loading after sediment dredging for 6 years: a field assessment using high-resolution sampling techniques
The effectiveness of sediment dredging for the control of internal phosphorus (P) loading,
was investigated seasonally in the eutrophic Lake Taihu. The high-resolution dialysis (HR …
was investigated seasonally in the eutrophic Lake Taihu. The high-resolution dialysis (HR …
Factors contributing to the internal loading of phosphorus from anoxic sediments in six Maine, USA, lakes
BA Lake, KM Coolidge, SA Norton… - Science of the total …, 2007 - Elsevier
Phosphorus (P) is the limiting macronutrient for primary production in most lakes. Seasonal
anoxia in the hypolimnion of lakes has been strongly correlated with internal P loading to the …
anoxia in the hypolimnion of lakes has been strongly correlated with internal P loading to the …