| abstract |
The invention discloses a three-stage feeding method for weaned piglets and a special feed for the weaned piglets, which are used for 1-3 days after weaning (weaning period): feeding the feed with a weaning special material, wherein the feed comprises the following raw material components in parts by weight: 410 parts of refined grain, 480 parts of nutrient, 23 parts of trace elements and 68 parts of additive; 4-6 days post weaning (immune shut): feeding the feed with weaning high-immunity feed, wherein the feed comprises the following raw material components in parts by weight: 454 parts of refined grain, 430 parts of nutrient, 27 parts of trace elements and 70 parts of additive; 7-9 days post weaning (growth off): feeding the feed with a weaning reinforcing material, wherein the weaning reinforcing material (powder) comprises the following raw material components in parts by weight: 552 parts of refined grain, 360 parts of nutrient, 21 parts of trace elements and 48 parts of additive; the weaning reinforced material (granular) comprises the following raw material components in parts by weight: 656 parts of refined grain, 255 parts of nutrient, 22 parts of trace element and 48 parts of additive; the weaning reinforcing material is formed by mixing 60 percent of weaning reinforcing material (powder) and 40 percent of weaning reinforcing material (particle). |