[Welfare assessment in cattle herds and pig herds: State of project: Ethical account for animal husbandry]

animal welfare behaviour bienestar animal bovin case studies cattle cerdo comportamiento comportamiento del consumidor comportement comportement du consommateur conduite du troupeau consumer behaviour crianza intensiva danemark denmark dinamarca ethics etica evaluation ganado ganado bovino hatos herds intensive husbandry livestock livestock management manejo del ganado porcin swine troupeau