Why are most EU pigs tail docked? Economic and ethical analysis of four pig housing and management scenarios in the light of EU legislation and animal welfare outcomes

by R.B. D’Eath, J.K. Niemi, B. Vosough Ahmadi, K.M.D. Rutherford, S.H. Ison, S.P. Turner, H.T. Anker, T. Jensen, M.E. Busch, K.K. Jensen, A.B. Lawrence, P. Sandøe
Published 2016-01-01