Chemikalien
Survey of the different chicken housing systems and accumulating form of manure/slurry for the derivative of a standardised form of veterinary drug decomposition in expositions scenarios
The legal foundations for chicken husbandry in the European Union are Directive 1999/74/EC (laying down minimum standards for the protection of laying hens), Directive 98/58/EC (the protection of animals kept for farming purposes) and Directive 2007/43/EC (laying down minimum rules for the protection of chickens kept for meat production). According to Directive 1999/74/EC, the use of unenriched ca…weiterlesen