Which of the following would usually allow for reduced aggression in swine? Keeping one male in a group of females Establishing a social hierarchy Housing pigs together in groups of 4-6 animals Doubling the amount of cage floor space
Which of the following would usually allow for reduced aggression in swine?
Keeping one male in a group of females
Establishing a social hierarchy
Housing pigs together in groups of 4-6 animals
Doubling the amount of cage floor space