Mixing sows: the aggression and stress of group housing on first-time sow mother
In this experiment, Ison and colleagues looked at the social interaction when a mixed group of primiparous and older, unfamiliar sows were placed in group housing together.
Pigs in stable
A commonly used assay for assessment of fear in animals is the novel environment test.In this test, an animal is placed in an arena for a particular time period and behaviors are scored.
Pigs on a pile in the mud
The practice of animal husbandry is facing major issues. The up scaling of farms raises questions regarding health and wellbeing, danger of outbreaks, and environmental pollution. Innovative solutions are needed.