Results of an inquiry about the causes of sow culling J. JOSSE, M. LE DENMAT, Françoise MARTINAT-BOTTE, J. SAULNIER, P. VANNIER and J.-C. VAUDELET IAnn. Zootech., 28 3 (1979) 367-368DOI: https://doi.org/10.1051/animres:19790344
