The manure issued from the fattening of 72 pigs on straw bedding was divided between two identical swathes and storedoutside on a concrete area for three months during autumn 2004. One swath was turned at day 0, day 11 and day27. Gaseous emissions (NH3, N2O, CH4, CO2) of both manures, covered for the occasion by ventilated greenhouses,were continuously measured over four periods (57 days all told). The tracer method, using SF6, was used to measure theflows. Concentrations inside and outside the greenhouses (to have a differential) were measured by photoacoustic infraredabsorption spectrometry with a gas analyser coupled to a sampler dosimeter. Emissions were reckoned by crossingflows with differential concentrations and interpolated between...
The Influence of aeration of sawdust litter in fattening pig units on the relative gaseous emission ...
The aim of this study was to compare the environmental impact of the straw-flow system for fattening...
Organic manures arising from livestock production provide a source of plant nutrients when applied t...
In France, as in other countries, there is a need to improve knowledge of greenhouse gas and ammonia...
In France, as in other countries, there is a need to improve knowledge of greenhouse gas and ammonia...
The slurry issued from the fattening of 54 pigs on slatted floors divided between two experimental v...
National audienceThis paper summarises the "Porcherie verte" programme in terms of knowledge and con...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPUREThis article present the preliminary results concernin...
Gas emissions (NH 3 GHG) from four pig fattening rooms on slatted flooring with flat scraping and u...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPUREBiological treatment by intermittent aeration reduce u...
A model was developed from literature data to predict ammonia and greenhouse gazes emissions (CH4, N...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]TED [Axe_IRSTEA]TED-EPUREInternational audienceA mod...
Emission quantification from the agricultural sector, and especially from livestock manure managemen...
A model has been developed to predict pig manure evolution (mass, dry and organic matter, N, P, K, C...
International audienceOrganic farming methods are claimed to be more environmentally friendly than c...
The Influence of aeration of sawdust litter in fattening pig units on the relative gaseous emission ...
The aim of this study was to compare the environmental impact of the straw-flow system for fattening...
Organic manures arising from livestock production provide a source of plant nutrients when applied t...
In France, as in other countries, there is a need to improve knowledge of greenhouse gas and ammonia...
In France, as in other countries, there is a need to improve knowledge of greenhouse gas and ammonia...
The slurry issued from the fattening of 54 pigs on slatted floors divided between two experimental v...
National audienceThis paper summarises the "Porcherie verte" programme in terms of knowledge and con...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPUREThis article present the preliminary results concernin...
Gas emissions (NH 3 GHG) from four pig fattening rooms on slatted flooring with flat scraping and u...
[Departement_IRSTEA]MA [TR1_IRSTEA]TED / EPUREBiological treatment by intermittent aeration reduce u...
A model was developed from literature data to predict ammonia and greenhouse gazes emissions (CH4, N...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]TED [Axe_IRSTEA]TED-EPUREInternational audienceA mod...
Emission quantification from the agricultural sector, and especially from livestock manure managemen...
A model has been developed to predict pig manure evolution (mass, dry and organic matter, N, P, K, C...
International audienceOrganic farming methods are claimed to be more environmentally friendly than c...
The Influence of aeration of sawdust litter in fattening pig units on the relative gaseous emission ...
The aim of this study was to compare the environmental impact of the straw-flow system for fattening...
Organic manures arising from livestock production provide a source of plant nutrients when applied t...