Under ad libitum conditions, lactating sows' daily feed intake is 6.5 to 20 lbs. Weight losses are largely prevented at feed intakes above 11 lbs., which is readily achieved. Feed levels must match sow needs at all stages of lactation. After intake is established, feed to appetite. Make sure feed is fresh, clean and uncontaminated.
Pellets result in better intake than meal.
Wetting the feed contributes to higher intake than with dry feeding, but wet feeding reduces the time that feed may stay in the trough and be fresh. Sprinklers and increased air movement around the animal can increase feed intake and reduce weight loss. 11.7 12.9 Body wt.