DNRA: a short-circuit in biological N-cycling to conserve nitrogen in terrestrial ecosystems

CB Pandey, U Kumar, M Kaviraj, KJ Minick… - Science of the Total …, 2020 - Elsevier
This paper reviews dissimilatory nitrate reduction to ammonium (DNRA) in soils-a newly
appreciated pathway of nitrogen (N) cycling in the terrestrial ecosystems. The reduction of …

Nitrogen recovery through fermentative dissimilatory nitrate reduction to ammonium (DNRA): carbon source comparison and metabolic pathway

Y Zhao, Q Li, Q Cui, SQ Ni - Chemical Engineering Journal, 2022 - Elsevier
The dissimilatory nitrate reduction to ammonium (DNRA) process was known as a short
circuit in nitrogen cycle, a key step in recovering nitrogen from nitrate wastewater, and has …

[HTML][HTML] Membrane inlet mass spectrometry method (REOX/MIMS) to measure 15N-nitrate in isotope-enrichment experiments

X Lin, K Lu, AK Hardison, Z Liu, X Xu, D Gao, J Gong… - Ecological …, 2021 - Elsevier
Using 15 N stable isotope as a tracer to quantify N transformation rates in isotope-
enrichment experiments improves understanding of the N cycle in various ecosystems …

Nanoplastics alter ecosystem multifunctionality and may increase global warming potential

Y Zhou, G He, G Bhagwat, T Palanisami… - Global Change …, 2023 - Wiley Online Library
Although the presence of nanoplastics in aquatic and terrestrial ecosystems has received
increasing attention, little is known about its potential effect on ecosystem processes and …

Dissimilatory nitrate reduction processes in typical Chinese paddy soils: rates, relative contributions, and influencing factors

J Shan, X Zhao, R Sheng, Y Xia, C Ti… - Environmental …, 2016 - ACS Publications
Using soil slurry-based 15N tracer combined with N2/Ar technique, the potential rates of
denitrification, anaerobic ammonium oxidation (anammox), and dissimilatory nitrate …

Nitrogen cycling processes in sediments of the Pearl River Estuary: Spatial variations, controlling factors, and environmental implications

F Huang, X Lin, W Hu, F Zeng, L He, K Yin - Catena, 2021 - Elsevier
Numerous studies have unveiled the importance of nitrogen (N) transformation processes
over the past decades, but comprehensive studies of key N-cycling processes are still rare in …

Evidence of nitrogen loss from anaerobic ammonium oxidation coupled with ferric iron reduction in an intertidal wetland

X Li, L Hou, M Liu, Y Zheng, G Yin, X Lin… - Environmental …, 2015 - ACS Publications
Anaerobic ammonium oxidation coupled with nitrite reduction is an important microbial
pathway of nitrogen removal in intertidal wetlands. However, little is known about the role of …

Effect of sulfur sources on the competition between denitrification and DNRA

S Li, Z Jiang, G Ji - Environmental Pollution, 2022 - Elsevier
The fate of nitrogen is controlled by the competition between nitrate reduction pathways.
Denitrification removes nitrogen in the system to the atmosphere, whereas dissimilatory …

Sulphide addition favours respiratory ammonification (DNRA) over complete denitrification and alters the active microbial community in salt marsh sediments

AE Murphy, AN Bulseco, R Ackerman… - Environmental …, 2020 - Wiley Online Library
The balance between nitrate respiration pathways, denitrification and dissimilatory nitrate
(NO3−) reduction to ammonium (DNRA), determines whether bioavailable nitrogen is …

Effects of Sulfamethazine on Denitrification and the Associated N2O Release in Estuarine and Coastal Sediments

L Hou, G Yin, M Liu, J Zhou, Y Zheng… - … science & technology, 2015 - ACS Publications
Denitrification is an important pathway of nitrogen removal and nitrous oxide (N2O)
production in estuarine and coastal ecosystems, and plays a significant role in counteracting …