Water depth underpins the relative roles and fates of nitrogen and phosphorus in lakes

B Qin, J Zhou, JJ Elser, WS Gardner… - Environmental …, 2020 - ACS Publications
Eutrophication mitigation is an ongoing priority for aquatic ecosystems. However, the current
eutrophication control strategies (phosphorus (P) and/or nitrogen (N)) are guided mainly by …

Nitrate, ammonium, and phosphorus drive seasonal nutrient limitation of chlorophytes, cyanobacteria, and diatoms in a hyper‐eutrophic reservoir

IM Andersen, TJ Williamson… - Limnology and …, 2020 - Wiley Online Library
Nitrogen (N) and phosphorus (P) inputs influence algal community structure and function.
The rates and ratios of N and P supply, and different N forms (eg, NO3 and NH4), from …

Reduced forms of nitrogen are a driver of non-nitrogen-fixing harmful cyanobacterial blooms and toxicity in Lake Erie

SE Newell, TW Davis, TH Johengen, D Gossiaux… - Harmful algae, 2019 - Elsevier
Abstract Western Lake Erie (WLE) experiences anthropogenic eutrophication and annual,
toxic cyanobacterial blooms of non-nitrogen (N) fixing Microcystis. Numerous studies have …

Assessment of eutrophication from **aoqing River estuary to Laizhou Bay: Further warning of ecosystem degradation in typically polluted estuary

F Zhang, H Fu, H Lou, X Sun, D Zhang, P Sun… - Marine Pollution …, 2023 - Elsevier
Abstract The coast of Laizhou Bay is plagued by a number of environmental issues, such as
eutrophication, which are likely to worsen over the next few decades as a result of trends …

Biogeochemical controls on the relative importance of denitrification and dissimilatory nitrate reduction to ammonium in estuaries

AJ Kessler, KL Roberts, A Bissett… - Global Biogeochemical …, 2018 - Wiley Online Library
The balance between estuarine denitrification and dissimilatory nitrate reduction to
ammonium (DNRA) is critical for determining nitrogen loads received by oceans from inland …

Nitrification and ammonium dynamics in Taihu Lake, China: seasonal competition for ammonium between nitrifiers and cyanobacteria

JJ Hampel, MJ McCarthy, WS Gardner, L Zhang… - …, 2018 - bg.copernicus.org
Taihu Lake is hypereutrophic and experiences seasonal, cyanobacterial harmful algal
blooms. These Microcystis blooms produce microcystin, a potent liver toxin, and are linked to …

Chlorophyll a predictability and relative importance of factors governing lake phytoplankton at different timescales

X Liu, J Feng, Y Wang - Science of the Total Environment, 2019 - Elsevier
Assessing the key drivers of eutrophication in lakes and reservoirs has long been a
challenge, and many studies have developed empirical models for predicting the relative …

[HTML][HTML] Temporal and depth variation of water quality due to thermal stratification in Karkheh Reservoir, Iran

R Noori, R Berndtsson, JF Adamowski… - Journal of Hydrology …, 2018 - Elsevier
Abstract Study region Karkheh Dam Reservoir (KDR) located in western Iran. Study focus To
date, there has been no research in the KDR that investigates the interconnections among …

Denitrification and dissimilatory nitrate reduction to ammonium in freshwater lakes of the Eastern Plain, China: influences of organic carbon and algal bloom

X Jiang, G Gao, L Zhang, X Tang, K Shao… - Science of the Total …, 2020 - Elsevier
Denitrification (DNF) and dissimilatory nitrate reduction to ammonium (DNRA) are critical
dissimilatory nitrate reduction pathways that determine nitrogen (N) removal and internal …

The importance of nitrate dynamics in mine pit lakes of drier regions

CD McCullough - Mine Water and the Environment, 2024 - Springer
This study reviewed nitrate (NO3−) dynamics in non-acidic dry-zone pit lakes to indicate
likely gains, losses, transformations, and trends over time. Nitrate dynamics are more …