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Using model ensembles to assess long term changes in temperate grasslands SOM and associated C&N fluxes

Citation

Ehrhardt, F and Soussana, JF and Bellocchi, G and McAuliffe, R and Recous, S and Sandor, R and Smith, P and Snow, V and Brilli, L and Dorich, CD and Fitton, N and Harrison, MT and Jones, SK and Kirschbaum, MUF and Klumpp, K and Liebig, M and Lieffering, M and Martin, R and Merbold, L and Moore, AD and Myrgotis, V and Newton, P and Rolinski, S and Wu, L, Using model ensembles to assess long term changes in temperate grasslands SOM and associated C&N fluxes, Proceedings of 6th International Symposium on Soil Organic Matter, 3-7 September 2017, Harpenden, United Kingdom, pp. 1-3. (In Press) [Conference Extract]


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Abstract

Carbon (C) sequestration in soils constitutes a key action to mitigate climate change and to improve food security, by enhancing soil quality and resilience. Co-benefits resulting from soil organic C (SOC) sequestration, adaptation and mitigation practices should be tested to assess their impacts. Contrasted process-based models, integrating C, nitrogen and water dynamics within soil-plant-atmosphere systems are used to predict agricultural greenhouse gas (GHG) emissions, yield and soil organic carbon (SOC) stocks.

Item Details

Item Type:Conference Extract
Keywords:Model, soil organic matter, temperate grassland, carbon sequestration, greenhouse gases, soil quality, farming
Research Division:Agricultural and Veterinary Sciences
Research Group:Agriculture, Land and Farm Management
Research Field:Agricultural Systems Analysis and Modelling
Objective Division:Environment
Objective Group:Atmosphere and Weather
Objective Field:Atmospheric Composition (incl. Greenhouse Gas Inventory)
Author:Harrison, MT (Dr Matthew Harrison)
ID Code:115882
Year Published:In Press
Deposited By:Tasmanian Institute of Agriculture
Deposited On:2017-04-14
Last Modified:2017-04-19
Downloads:0

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