Greenhouse gas balances of managed peatlands in the Nordic countries–present knowledge and gaps

M Maljanen, BD Sigurdsson, J Guðmundsson… - …, 2010 - bg.copernicus.org
This article provides an overview of the effects of land-use on the fluxes of carbon dioxide
(CO 2), methane (CH 4) and nitrous oxide (N 2 O) and from peatlands in the Nordic …

Using the gradient method to determine soil gas flux: A review

M Maier, H Schack-Kirchner - Agricultural and forest meteorology, 2014 - Elsevier
Gas exchange between soil and atmosphere represents a major component of global
greenhouse gas fluxes. Chamber methods and micro-meteorological methods are well …

Greenhouse gas emissions from European soils under different land use: effects of soil moisture and temperature

G Schaufler, B Kitzler, A Schindlbacher… - European Journal of …, 2010 - Wiley Online Library
In order to estimate potential greenhouse gas flux rates from soils under different land use
and climate, and to particularly assess the influence of soil temperature and soil moisture …

[PDF][PDF] Standardisation of chamber technique for CO2, N2O and CH4 fluxes measurements from terrestrial ecosystems

M Pavelka, M Acosta, R Kiese, N Altimir… - International …, 2018 - archive.sciendo.com
Chamber measurements of trace gas fluxes between the land surface and the atmosphere
have been conducted for almost a century. Different chamber techniques, including static …

Greenhouse gas fluxes from natural ecosystems

RC Dalal, DE Allen - Australian Journal of Botany, 2008 - CSIRO Publishing
Besides water vapour, greenhouse gases CO2, CH4, O3 and N2O contribute~ 60%, 20%,
10% and 6% to global warming, respectively; minor contribution is made by …

Pinus sylvestris as a missing source of nitrous oxide and methane in boreal forest

K Machacova, J Bäck, A Vanhatalo, E Halmeenmäki… - Scientific reports, 2016 - nature.com
Boreal forests comprise 73% of the world's coniferous forests. Based on forest floor
measurements, they have been considered a significant natural sink of methane (CH4) and …

How does deep-band fertilizer placement reduce N2O emissions and increase maize yields?

P Wu, G Chen, F Liu, T Cai, P Zhang, Z Jia - Agriculture, Ecosystems & …, 2021 - Elsevier
It is unclear how deep-band fertilizer placement influences N 2 O emission and maize (Zea
mays L.) yield, and the production and diffusion of N 2 O within the soil profile under deep …

Looking deeper into the soil: biophysical controls and seasonal lags of soil CO2 production and efflux

R Vargas, DD Baldocchi, MF Allen… - Ecological …, 2010 - Wiley Online Library
We seek to understand how biophysical factors such as soil temperature (Ts), soil moisture
(θ), and gross primary production (GPP) influence CO2 fluxes across terrestrial ecosystems …

Boreal pine forest floor biogenic volatile organic compound emissions peak in early summer and autumn

H Aaltonen, J Pumpanen, M Pihlatie, H Hakola… - Agricultural and Forest …, 2011 - Elsevier
In boreal forests, canopy-scale emissions of biogenic volatile organic compounds (BVOCs)
are rather well characterised, but knowledge of ecosystem-scale BVOC emissions is still …

Modeling interannual variability of global soil respiration from climate and soil properties

S Chen, Y Huang, J Zou, Q Shen, Z Hu, Y Qin… - Agricultural and Forest …, 2010 - Elsevier
To develop a model describing the dependence of annual soil respiration on climate and
soil properties, we compiled 657 published annual soil respiration (Rs) measurements that …