Evaluation of greenhouse gas emissions and design of mitigation options: a whole farm approach based on farm management data and mechanistic models
Copyright policy )Evaluation of greenhouse gas emissions and design of mitigation options: a whole farm approach based on farm management data and mechanistic models
Agricultural activities are important sources of nitrous oxide (N2O), methane (CH4) and carbon dioxide (CO2). They contribute approximately 10% of the total emitted greenhouse gases (GhG) in the European Union. We search for evaluating GhG emissions at the farm level and designing mitigation options. As emissions occur at many stages within the farm operation, it is crucial to consider nutrient cycling and farm working. Our proposal comprises three characteristics: an integrated farm approach which combines empirical and mechanistic modelling through describing C and N fluxes through two coupled models of land use: a farmers’ practices description; and system boundaries limited to the farm gate, but including also pre- and post-chain effects. We used a case study located in semi-continental conditions (Mirecourt – North-Eastern France). The simulated farming system is a mixed dairy and crops system so as to account for a rather generic farming system.
571, [SDV]Life Sciences [q-bio], F08 - Systèmes et modes de culture, FARM MANAGEMENT PRACTICE, modèle, farm mangement practices, modelling, gestion de l'exploitation agricole, pratique agricole, gaz à effet de serre, banque de données, mixed crop livestock systems, greenhouse gases; GHG emissions; farm management; mixed crop livestock farming; mechanistic modelling; whole farm approach; nitrous oxide; methane; carbon dioxide; nutrient cycling; farm working; France; simulation., nitrous oxide, [ SDV ] Life Sciences [q-bio], greenhouse gas emissions, POLYCULTURE-ELEVAGE, WHOLE FARM APPROACH, T01 - Pollution, modèle mécaniste, methane, whole farm approach, MIXED CROP LIVESTOCK SYSTEM, carbon dioxide, MODELLING, greenhouse gas emissions;farm mangement practices;mixed crop livestock systems;modelling;whole farm approach;nitrous oxide;methane; carbon dioxide; nutrient cycling;farm working; simulation;france, nutrient cycling, simulation, GREENHOUSE GAS EMISSION;FARM MANAGEMENT PRACTICE;MIXED CROP LIVESTOCK SYSTEM;MODELLING;WHOLE FARM APPROACH;POLYCULTURE-ELEVAGE, GREENHOUSE GAS EMISSION, farm working, france
571, [SDV]Life Sciences [q-bio], F08 - Systèmes et modes de culture, FARM MANAGEMENT PRACTICE, modèle, farm mangement practices, modelling, gestion de l'exploitation agricole, pratique agricole, gaz à effet de serre, banque de données, mixed crop livestock systems, greenhouse gases; GHG emissions; farm management; mixed crop livestock farming; mechanistic modelling; whole farm approach; nitrous oxide; methane; carbon dioxide; nutrient cycling; farm working; France; simulation., nitrous oxide, [ SDV ] Life Sciences [q-bio], greenhouse gas emissions, POLYCULTURE-ELEVAGE, WHOLE FARM APPROACH, T01 - Pollution, modèle mécaniste, methane, whole farm approach, MIXED CROP LIVESTOCK SYSTEM, carbon dioxide, MODELLING, greenhouse gas emissions;farm mangement practices;mixed crop livestock systems;modelling;whole farm approach;nitrous oxide;methane; carbon dioxide; nutrient cycling;farm working; simulation;france, nutrient cycling, simulation, GREENHOUSE GAS EMISSION;FARM MANAGEMENT PRACTICE;MIXED CROP LIVESTOCK SYSTEM;MODELLING;WHOLE FARM APPROACH;POLYCULTURE-ELEVAGE, GREENHOUSE GAS EMISSION, farm working, france
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).0 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Average influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Average
Citations provided by BIP!Popularity provided by BIP!