The cycle of nitrogen in river systems: sources, transformation, and flux

X Xia, S Zhang, S Li, L Zhang, G Wang… - … science: Processes & …, 2018 - pubs.rsc.org
Nitrogen is a requisite and highly demanded element for living organisms on Earth.
However, increasing human activities have greatly altered the global nitrogen cycle …

Environmental impacts on the diversity of methane-cycling microbes and their resultant function

EL Aronson, SD Allison, BR Helliker - Frontiers in microbiology, 2013 - frontiersin.org
Methane is an important anthropogenic greenhouse gas that is produced and consumed in
soils by microorganisms responding to micro-environmental conditions. Current estimates …

Enhanced CO2 uptake is marginally offset by altered fluxes of non‐CO2 greenhouse gases in global forests and grasslands under N deposition

S Xiao, C Wang, K Yu, G Liu, S Wu… - Global Change …, 2023 - Wiley Online Library
Despite the increasing impact of atmospheric nitrogen (N) deposition on terrestrial
greenhouse gas (GHG) budget, through driving both the net atmospheric CO2 exchange …

Greenhouse gas fluxes under drought and nitrogen addition in a Southern California grassland

EL Aronson, ML Goulden, SD Allison - Soil Biology and Biochemistry, 2019 - Elsevier
Climate and regional air quality models predict that Southern California will experience
longer and more severe droughts, and possibly wetter, more intense storms and changing …

Methane fluxes measured by eddy covariance and static chamber techniques at a temperate forest in central Ontario, Canada

JM Wang, JG Murphy, JA Geddes… - …, 2013 - bg.copernicus.org
Methane flux measurements were carried out at a temperate forest (Haliburton Forest and
Wildlife Reserve) in central Ontario (45° 17´ 11´´ N, 78° 32´ 19´´ W) from June to October …

The effects of clear-cutting on soil CO2, CH4, and N2O flux, storage and concentration in two Atlantic temperate forests in Nova Scotia, Canada

M Lavoie, L Kellman, D Risk - Forest ecology and management, 2013 - Elsevier
The effect of clear-cutting on in situ carbon dioxide (CO 2), methane (CH 4) and nitrous
oxide (N 2 O) trace gas exchange between soil and atmosphere was studied during one …

Greenhouse gas emissions in response to nitrogen fertilization in managed forest ecosystems

RK Shrestha, BD Strahm, EB Sucre - New Forests, 2015 - Springer
Nitrogen (N) fertilizer use in managed forest ecosystems is increasing in the United States
and worldwide to enhance social, economical and environmental services. However, the …

Fluxes of CO2, CH4, and N2O in tundra-covered and Nothofagus forest soils in the Argentinian Patagonia

MMF Sá, CEGR Schaefer, DC Loureiro… - Science of The Total …, 2019 - Elsevier
While most soils in periglacial environments present high fluxes of CO 2 (F CO2), CH 4 (F
CH4), and N 2 O (F N2O), few of them have a tendency to drain greenhouse gases from the …

Activity and identification of methanotrophic bacteria in arable and no-tillage soils from Lublin region (Poland)

A Szafranek-Nakonieczna, A Wolińska… - Microbial ecology, 2019 - Springer
Methanotrophic bacteria are able to use methane (CH 4) as a sole carbon and energy
source. Photochemical oxidation of methane takes place in the stratosphere, whereas in the …

Impacts of nitrogen deposition on soil methane uptake in global forests

N Xia, E Du, W de Vries - Atmospheric Nitrogen Deposition to Global …, 2024 - Elsevier
Forest soils are an important sink of atmospheric methane (CH 4). Anthropogenic nitrogen
(N) emissions have altered global N deposition and resulted in profound impacts on …