The influence of the human-animal relationship on the productivity and welfare of the pig
Contributor(s):: Hemsworth, P. H., Barnett, J. L., Cronin, G. M.
The effects of "unpleasant", control (minimal contact with humans), and "pleasant" handling of boars and gilts from 11 wk of age were studied. Boars in the pleasant handling group attained a fully coordinated mating response at an earlier age and had larger testes at 160 days of age than those in...
Cognitive aspects of animal-human interaction and the implications for welfare and training
Contributor(s):: Kiley-Worthington, M.
Bird whisperer 101
Contributor(s):: Speer, B.