Small-scale pig production is by the Vietnamese government defined as farms housing fewer than 19 fattening pigs or fewer than five sows, and medium-scale production is defined as ranging from 19 to 99 fatteners and 5e19 sows
Small-scale pig production is by the Vietnamese government defined as farms housing fewer than 19 fattening pigs or fewer than five sows, and medium-scale production is defined as ranging from 19 to 99 fatteners and 5e19 sows