Pig

Duckett, L., Phelon, L., Wheeler, L. 2018. A pig’s tale, “travelling in style”. Animal Technology and Welfare 17(3), 189-192 (IAT Congress 2018 Poster Presentation).

This paper describes the design and construction – by Animal Care Technicians – of a cage-style crate to transport experimental pigs between buildings that minimizes harm and distress.

Nowland, T. L., van Wettere, W. H. E. J., Plush, K. J. Allowing sows to farrow unconfined has positive implications for sow and piglet welfare. Applied Animal Behaviour Science 221, 104872.

To reduce piglet mortality from overlay, farrowing crates confine the sow, restricting nest building activities. The aim of this study was to investigate the impact of confinement in the lead up to and during parturition...

Tatemoto, P., Bernardino, T., Alves, L. et al. 2019. Environmental enrichment for pregnant sows modulates HPA-axis and behavior in the offspring. Applied Animal Behaviour Science 220, 104854.

Our goal was to assess the effects of environmental enrichment during gestation on the hypothalamic–pituitary–adrenal axis (HPA) and behavior of offspring. In order to test our hypothesis, we kept 18 sows (Sus scrofa domesticus) in...

Rosvold, E. M., Newberry, R. C., Andersen, I. L. 2019. Early mother-young interactions in domestic sows – Nest-building material increases maternal investment. Applied Animal Behaviour Science 219, 104837.

Nest building is important in sow preparation for motherhood. However, straw or other bulky materials can block drains, and a finer-grained material such as peat is of interest as an alternative. The main aim of...

O’Malley, C. I., Turner, S. P., D’Eath, R. B. et al. 2019. Animal personality in the management and welfare of pigs. Applied Animal Behaviour Science 218, 104821.

Personality is defined as individual behavioral differences that are consistent over time and across contexts and is constructed from a number of underlying traits. Over the last 27 years, studies on pig personality have investigated...

Larsen, M. L. V., Jensen, M. B., Pedersen, L. J. 2019. Increasing the number of wooden beams from two to four increases the exploratory behaviour of finisher pigs. Applied Animal Behaviour Science 216, 6-14.

Pigs are highly motivated to perform exploratory behaviour and must have permanent access to manipulable material according to the EU Directive 2008/120/EC. A commonly used type of manipulable material is wooden beams. The beams are...

Ebertz, P., Krommweh, M. S., Büscher, W. 2019. Feasibility study: Improving floor cleanliness by using a robot scraper in group-housed pregnant sows and their reactions on the new device. Animals 9(4), 185.

Successful pig farming needs the best conditions of cleanliness in the housings. The present study examined for the first time whether a robot scraper usually applied in dairy farming is usable in sow housings for...

Glencorse, D., Plush, K., Hazel, S. et al. 2019. Impact of non-confinement accommodation on farrowing performance: A systematic review and meta-analysis of farrowing crates versus pens. Animals 9(11), 957.

There are conflicting reports regarding the effect of farrowing house accommodation on piglet performance. The aim of this investigation was to use a systematic review and meta-analyses to summarise the results of publications that focused...

Gentz, M., Lange, A., Zeidler, S. et al. 2019. Classification of pigs with tail lesions from different farrowing and rearing systems during rearing and fattening period. Animals 9(11), 949.

The aim of the present study was to classify and characterise pigs with tail lesions using a combined parameter based on the frequency and duration of tail lesions and to find out whether biologically relevant...

Steiner, A. R., Axiak Flammer, S., Beausoleil, N. J. et al. 2019. Humanely ending the life of animals: Research priorities to identify alternatives to carbon dioxide. Animals 9(11), 911.

The use of carbon dioxide (CO2) for stunning and killing animals is considered to compromise welfare due to air hunger, anxiety, fear, and pain. Despite decades of research, no alternatives have so far been found...

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