Ammonia and aquatic ecosystems–A review of global sources, biogeochemical cycling, and effects on fish

TM Edwards, HJ Puglis, DB Kent, JL Durán… - Science of The Total …, 2024 - Elsevier
The purpose of this review is to better understand the full life cycle and influence of ammonia
from an aquatic biology perspective. While ammonia has toxic properties in water and air, it …

The role of nitrifier denitrification in the production of nitrous oxide revisited

N Wrage-Mönnig, MA Horn, R Well, C Müller… - Soil Biology and …, 2018 - Elsevier
Nitrifier denitrification is the reduction of nitrite (NO 2−) by ammonia-oxidizing bacteria. This
process may account for up to 100% of nitrous oxide (N 2 O) emissions from ammonium (NH …

[BOOK][B] Soil microbiology

RL Tate III - 2020 - books.google.com
An updated text exploring the properties of the soil microbial community Today, the
environmentally oriented specialties of microbiology are shifting from considering a single or …

Denitrifying pathways dominate nitrous oxide emissions from managed grassland during drought and rewetting

E Harris, E Diaz-Pines, E Stoll, M Schloter, S Schulz… - Science …, 2021 - science.org
Nitrous oxide is a powerful greenhouse gas whose atmospheric growth rate has accelerated
over the past decade. Most anthropogenic N2O emissions result from soil N fertilization …

Soil pH is the primary factor driving the distribution and function of microorganisms in farmland soils in northeastern China

C Wang, X Zhou, D Guo, J Zhao, L Yan, G Feng… - Annals of …, 2019 - Springer
Purpose To understand which environmental factors influence the distribution and
ecological functions of bacteria in agricultural soil. Method A broad range of farmland soils …

In situ 15N‐N2O site preference and O2 concentration dynamics disclose the complexity of N2O production processes in agricultural soil

H Wei, X Song, Y Liu, R Wang, X Zheng… - Global change …, 2023 - Wiley Online Library
Arable soil continues to be the dominant anthropogenic source of nitrous oxide (N2O)
emissions owing to application of nitrogen (N) fertilizers and manures across the world …

Nitrate pollution source apportionment, uncertainty and sensitivity analysis across a rural-urban river network based on δ15N/δ18O-NO3− isotopes and SIAR …

X Ji, L Shu, W Chen, Z Chen, X Shang, Y Yang… - Journal of Hazardous …, 2022 - Elsevier
Nitrate pollution is of considerable global concern as a threat to human health and aquatic
ecosystems. Nowadays, δ 15 N/δ 18 O-NO 3− combined with a Bayesian-based SIAR model …

What can we learn from N2O isotope data? – Analytics, processes and modelling

L Yu, E Harris, D Lewicka‐Szczebak… - Rapid …, 2020 - Wiley Online Library
The isotopic composition of nitrous oxide (N2O) provides useful information for evaluating
N2O sources and budgets. Due to the co‐occurrence of multiple N2O transformation …

Global distribution and drivers of relative contributions among soil nitrogen sources to terrestrial plants

CC Hu, XY Liu, AW Driscoll, YW Kuang… - Nature …, 2024 - nature.com
Soil extractable nitrate, ammonium, and organic nitrogen (N) are essential N sources
supporting primary productivity and regulating species composition of terrestrial plants …

Nitrogen contamination and bioremediation in groundwater and the environment: A review

JG Morrissy, MJ Currell, SM Reichman… - Earth-Science …, 2021 - Elsevier
Nitrogen contamination of groundwater and the environment is an increasing problem in
today's society. Since the invention of the Haber-Bosh process in 1913, the impacts of N on …