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Judging the usefulness of pig welfare materials should not stop at the evaluation of pig wellbeing. What about the implications for farm management? Research at Wageningen University attempts to consider these aspects.
Based initially on the knowledge of animal keepers, a pioneer research in Brazil is starting to unravel some of the secrets of pig vocalisations. The study showed a complex interplay between nursing and vocalisations of piglets and sows, but fou...
During the summer months, heat stress markedly reduces feed intake in lactating sows and fast-growing pigs. Below is a quick summary of the most important strategies, used around the world, to tackle that problem.
In the final part of this series, we take a closer look at the evidence base supporting the use of immunological castration in the commercial setting. This article also considers the practical issues surrounding this new form of management, incl...
In the first two articles of this series the impact of surgical castration on production efficiency, along with the pressing welfare issue, has been discussed. Experts support a ‘sooner rather than later’ scenario for the introduction of alterna...