Isotopic advances in understanding reactive nitrogen deposition and atmospheric processing

EM Elliott, Z Yu, AS Cole, JG Coughlin - Science of the Total Environment, 2019 - Elsevier
Recent advances in stable isotope measurements now allow for detailed investigations of
the sources, transformations, and deposition of reactive nitrogen (N) species. Stable …

Nitrogen runoff dominates water nitrogen pollution from rice-wheat rotation in the Taihu Lake region of China

X Zhao, Y Zhou, J Min, S Wang, W Shi… - Agriculture, ecosystems & …, 2012 - Elsevier
Nitrogen (N) runoff and leaching are two direct pathways of N pollution from agricultural land
to water systems. It is not yet conclusive whether intensive rice-wheat rotation system …

Nitrate dynamics and source identification of rainwater in Beijing during rainy season: Insight from dual isotopes and Bayesian model

J Zeng, G Han, S Zhang, R Qu - Science of the Total Environment, 2023 - Elsevier
Anthropogenic reactive nitrogen emissions have a significant impact on atmospheric
chemical composition and earth surface ecosystem. As one of the most important sinks of …

An overview of contemporary advances in the usage of 15N natural abundance (δ15N) as a tracer of agro-ecosystem N cycle processes that impact the environment

PM Chalk, CT Inácio, D Chen - Agriculture, Ecosystems & Environment, 2019 - Elsevier
During the past 20 years there have been major advances in the application of 15 N natural
abundance (NA) measurements to trace the pathways and magnitudes of N fluxes in the soil …

Wet and dry deposition of atmospheric nitrogen at ten sites in Northern China

YP Pan, YS Wang, GQ Tang… - Atmospheric Chemistry and …, 2012 - acp.copernicus.org
Emissions of reactive nitrogen (N) species can affect surrounding ecosystems via
atmospheric deposition. However, few long-term and multi-site measurements have focused …

Fluxes, seasonal patterns and sources of various nutrient species (nitrogen, phosphorus and silicon) in atmospheric wet deposition and their ecological effects on …

J Xing, J Song, H Yuan, X Li, N Li, L Duan… - Science of the Total …, 2017 - Elsevier
Atmospheric wet deposition (AWD) is an important pathway for anthropogenic and natural
pollutants entering aquatic ecosystems. However, the study on the magnitudes and …

Long‐term nitrogen deposition linked to reduced water use efficiency in forests with low phosphorus availability

Z Huang, B Liu, M Davis, J Sardans… - New …, 2016 - Wiley Online Library
The impact of long‐term nitrogen (N) deposition is under‐studied in phosphorus (P)‐limited
subtropical forests. We exploited historically collected herbarium specimens to investigate …

Low greenhouse gases emissions associated with high nitrogen use efficiency under optimized fertilization regimes in double-rice cropping systems

K Yu, X Fang, Y Zhang, Y Miao, S Liu, J Zou - Applied Soil Ecology, 2021 - Elsevier
The optimization of fertilization management has the potential to improve crop yield, reduce
greenhouse gas (GHG) emissions and enhance nitrogen agronomy efficiency (NAE) …

Agriculture driven nitrogen wet deposition in a karst catchment in southwest China

J Zeng, FJ Yue, SL Li, ZJ Wang, CQ Qin, QX Wu… - Agriculture, Ecosystems …, 2020 - Elsevier
Nitrogen (N) deposition plays a key role in ecosystem function as one of the major N sources
for natural vegetation, particularly in karst agricultural areas with thin soil cover, which drive …

Quantifying depression trapping effect on rainwater chemical composition during the rainy season in karst agricultural area, southwestern China

J Zeng, FJ Yue, ZJ Wang, Q Wu, CQ Qin, SL Li - Atmospheric Environment, 2019 - Elsevier
Atmospheric wet deposition is a vital part of biogeochemical cycles in earth surface
environment systems, which is not only controlled by local sources and long-range …