Innovative farrowing system designs are demonstrating that sow welfare can be dramatically improved without the piglet crushing rates that have historically justified gestation stall use.
The development of effective free farrowing systems removes the primary welfare argument for gestation stall use — that sow freedom endangers piglets. Systems that give sows space to turn and nest while protecting piglets from crushing demonstrate that producer welfare goals and sow welfare can both be achieved. Transitioning to these systems requires investment, training, and time.