Ensemble modelling of carbon fluxes in grasslands and croplands

R Sándor, F Ehrhardt, P Grace, S Recous, P Smith… - Field Crops …, 2020 - Elsevier
Croplands and grasslands are agricultural systems that contribute to land–atmosphere
exchanges of carbon (C). We evaluated and compared gross primary production (GPP) …

Potential impacts of climate change on the productivity and soil carbon stocks of managed grasslands

NJB Puche, MUF Kirschbaum, N Viovy, A Chabbi - PLoS One, 2023 - journals.plos.org
Rain-fed pastoral systems are tightly connected to meteorological conditions. It is, therefore,
likely that climate change, including changing atmospheric CO2 concentration, temperature …

Modeling China's terrestrial ecosystem gross primary productivity with BEPS model: Parameter sensitivity analysis and model calibration

X **ng, M Wu, W Zhang, W Ju, T Tagesson… - Agricultural and Forest …, 2023 - Elsevier
Terrestrial ecosystems are the largest sink for carbon, and their ecosystem gross primary
productivity (GPP) regulates variations in atmospheric carbon dioxide (CO 2) concentrations …

Multi-model simulation of soil temperature, soil water content and biomass in Euro-Mediterranean grasslands: Uncertainties and ensemble performance

R Sandor, Z Barcza, M Acutis, L Doro, D Hidy… - European Journal of …, 2017 - Elsevier
This study presents results from a major grassland model intercomparison exercise, and
highlights the main challenges faced in the implementation of a multi-model ensemble …

The use of biogeochemical models to evaluate mitigation of greenhouse gas emissions from managed grasslands

R Sándor, F Ehrhardt, L Brilli, M Carozzi… - Science of the Total …, 2018 - Elsevier
Simulation models quantify the impacts on carbon (C) and nitrogen (N) cycling in grassland
systems caused by changes in management practices. To support agricultural policies, it is …

Proposal and extensive test of a calibration protocol for crop phenology models

D Wallach, T Palosuo, P Thorburn, H Mielenz… - Agronomy for …, 2023 - Springer
A major effect of environment on crops is through crop phenology, and therefore, the
capacity to predict phenology for new environments is important. Mechanistic crop models …

[HTML][HTML] Modeling carbon and water fluxes of managed grasslands: Comparing flux variability and net carbon budgets between grazed and mowed systems

N Puche, N Senapati, CR Flechard, K Klumpp… - Agronomy, 2019 - mdpi.com
The CenW ecosystem model simulates carbon, water, and nitrogen cycles following
ecophysiological processes and management practices on a daily basis. We tested and …

Maximizing soil organic carbon stocks through optimal ploughing and renewal strategies in (Ley) grassland

T Hu, SL Malone, C Rumpel, A Chabbi - Communications Earth & …, 2024 - nature.com
Grassland management effects on soil organic carbon storage under future climate are
unknown. Here we examine the impact of ley grassland durations in crop rotations on soil …

Modelling water and energy fluxes with an explicit representation of irrigation under mulch in a maize field

C Wang, S Li, M Wu, PE Jansson, W Zhang… - Agricultural and Forest …, 2022 - Elsevier
Globally, water-saving irrigation plays a vital role in agricultural ecosystems to achieve
sustainable food production under climate change. Irrigation under mulch (IUM) system has …

Model-data fusion to assess year-round CO2 fluxes for an arctic heath ecosystem in West Greenland (69° N)

W Zhang, PE Jansson, C Sigsgaard… - Agricultural and Forest …, 2019 - Elsevier
Quantifying net CO 2 exchange (NEE) of arctic terrestrial ecosystems in response to
changes in climatic and environmental conditions is central to understanding ecosystem …