Application of the isotope pairing technique in sediments: use, challenges, and new directions

EK Robertson, M Bartoli, V Brüchert… - Limnology and …, 2019 - Wiley Online Library
Determining accurate rates of benthic nitrogen (N) removal and retention pathways from
diverse environments is critical to our understanding of process distribution and constructing …

Plant growth‐promoting rhizobacteria isolation from rhizosphere of submerged macrophytes and their growth‐promoting effect on Vallisneria natans under high …

C Wang, H Wang, Y Li, Q Li, W Yan… - Microbial …, 2021 - Wiley Online Library
Sediment organic matter is a key stressor for submerged macrophyte growth, which
negatively impacts the ecological restoration of lakes. Plant growth‐promoting rhizobacteria …

Mitigation of nitrogen pollution in vegetated ditches fed by nitrate-rich spring waters

E Soana, R Balestrini, F Vincenzi, M Bartoli… - Agriculture, Ecosystems …, 2017 - Elsevier
In permeable soils, excess nitrate from agriculture is transported vertically and accumulates
in aquifers. However, it can come back to the surface via groundwater movement and pollute …

The abundance of nirS-type denitrifiers and anammox bacteria in rhizospheres was affected by the organic acids secreted from roots of submerged macrophytes

X Yin, J Lu, Y Wang, G Liu, Y Hua, X Wan, J Zhao… - Chemosphere, 2020 - Elsevier
Excessive nitrogen has been a global concern to cause lake eutrophication. The
denitrification and anammox processes are considered to be effective biological pathways …

Nitrogen transformations in constructed wetlands: A closer look at plant-soil interactions using chemical imaging

SC Nyer, N Volkenborn, RC Aller, M Graffam… - Science of The Total …, 2022 - Elsevier
Constructed wetlands have long been used for domestic wastewater treatment. Despite the
widespread application of constructed wetlands for wastewater remediation, they are still …

Vegetated canals mitigate nitrogen surplus in agricultural watersheds

G Castaldelli, E Soana, E Racchetti, F Vincenzi… - Agriculture, Ecosystems …, 2015 - Elsevier
Within irrigated agricultural watersheds, canal networks may play a crucial role as nitrogen
(N) sink. This is due to the intertwined action of macrophytes and microbial communities …

Internal nitrogen removal from sediments by the hybrid system of microbial fuel cells and submerged aquatic plants

P Xu, ER **ao, D Xu, Y Zhou, F He, BY Liu, L Zeng… - PloS one, 2017 - journals.plos.org
Sediment internal nitrogen release is a significant pollution source in the overlying water of
aquatic ecosystems. This study aims to remove internal nitrogen in sediment-water …

Biofilms attached to Myriophyllum spicatum play a dominant role in nitrogen removal in constructed wetland mesocosms with submersed macrophytes: Evidence from …

X Mu, X Lv, W Liu, C Qiu, Y Ma, S Zhang… - Environmental …, 2020 - Elsevier
The mechanisms behind nitrogen removal by the submersed macrophyte-biofilm complex in
wetlands remain to be fully elucidated. This study investigated the role of Myriophyllum …

Worms and submersed macrophytes reduce methane release and increase nutrient removal in organic sediments

S Benelli, M Bartoli - Limnology And Oceanography Letters, 2021 - Wiley Online Library
Organic sediments are greenhouse gas and nutrient hotspots. They may display lower
methane (CH4) emissions and increase nutrient retention when macrophytes and …

Nitrogen uptake and coupled nitrification–denitrification in riverine sediments with benthic microalgae and rooted macrophytes

E Racchetti, D Longhi, C Ribaudo, E Soana, M Bartoli - Aquatic Sciences, 2017 - Springer
Riverine ecosystems receive nitrogen loads from point and diffuse sources that are
transferred downstream. Such loads may undergo poorly explored retention and dissipation …