These surveys focus on farms which have produced (with the intent of selling) poultry for meat production and eggs, and for which production reached the threshold set by the SSP. Farms surveyed for one type of production which met the SSP threshold will also be surveyed for other types of production even if they do not meet the threshold. Aside from production, the surveys also encompass farm structure, means and production factors.
Years : 2008, 2008 complémentaire
Projects using this data source (4)
Mapping out, on regional and national scales, ammonia emissions linked to nitrate fertilization in France
Other sources in the same theme (41)
Bassins versants Bretagne : Survey on agricultural practices in watersheds within the “Pure Water for Brittany and Pro-coastline” program