a system for producing eggs, meat, and milk quickly and cheaply by keeping animals in small closed areas and giving them food which makes them grow quickly.
They've launched a campaign against the abuses of factory farming.
factory farming
An inexpensive and efficient system of farming in which animals are fed for growth and kept in small pens. Usually used in a derogatory manner to highlight the negative consequences of such a system. Can we implement a system that is more humane than factory farming?