Lactating-sow special feed

Abstract

The invention discloses a lactating-sow special feed. The lactating-sow special feed is prepared from, by weight, 40 parts of corn, 30 parts of wheat shorts, 8 parts of soya bean meal, 5 parts of cottonseed meal, 5 parts of fermented rice hulls, 5 parts of phoenix mushroom powder, 3 parts of decavitamin, 2 parts of traditional Chinese medicine extract, 2 parts of lysine, 1 part of cysteine, 1 part of phytase, 0.5 part of mountain flour, 0.5 part of calcium hydrophosphate and 0.8 part of salt, wherein the traditional Chinese medicine extract is prepared from radix asparagi, climbing fig fruits, chickweed and licorice roots. The lactating-sow special feed is scientifically matched, and the obtained feed can meet nutrients required by lactating-period sows; meanwhile, traditional Chinese medicine ingredients are added into the feed formula, sow milk production can be further promoted, the in-vivo immune factor level of the sows can be improved, and therefore the survival rate of piglets can be increased.

Description

technical field [0001] The invention belongs to the technical field of animal breeding, and in particular relates to a special feed for lactating sows. Background technique [0002] At present, antibiotics, hormones and synthetic chemical antibacterial substances are widely used in the prevention and treatment of livestock and poultry diseases, and have played a positive role in reducing the incidence of livestock and poultry and increasing the output of livestock and poultry. However, long-term use of these drugs will not only lead to the destruction of the normal microbiota of animals, but also lead to drug residues in livestock and poultry products, causing food safety problems and threatening human health. [0003] Lactating sows are sows that are lactating after giving birth. In actual production, due to incomplete nutrition and insufficient milk in lactating sows, it is easy to cause poor disease resistance and low survival rate of piglets. In response to this situat...

AI Technical Summary

Problems solved by technology

In actual production, due to incomplete nutrition and insufficient milk in lactating sows, it is easy to cause poor disease resistance and low survival rate of piglets.

In response to this situation, drugs such as injection of antibiotics are often used for treatment. Such drugs have a certain therapeutic effect, but they are very easy to remain in the body of the lactating sow and enter the body of the piglet through breastfeeding, which is not conducive to the growth of the piglet.

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