1. Save space and resources: Mixed breeding of sows and piglets can share feed and facilities, which reduces input costs and takes up space. At the same time, the feed and water sources of sows and piglets can also be shared, thus reducing the waste of resources.
2. Improve breeding efficiency: Mixed breeding of sows and piglets can increase the farrowing and weaning rates of the farm. Because the sow can continue to suckle the piglets after farrowing, which can improve the growth rate and breeding efficiency of the piglets. At the same time, the mixed breeding of sows and piglets can also reduce the number of manual interventions and reduce labor costs.