[Legislative costs for egg production sector, 2: Environment, Salmonella control, traceability and others] | Costes legislativos para el sector productor de huevos, 2: Medio ambiente, control de Salmonella, trazabilidad y otros

animal health cost analysis costos costs drugs egg production environmental management espagne european union exploitation agricole explotaciones agrarias farm management farms gestion de l'environnement gestion de l'exploitation agricole manejo de fincas medicamentos production d'oeufs reglamentaciones regulations salmonella sanidad animal spain traceability trazabilidad