Pure natural plant component additive for relieving diarrhea of weaned piglets and improving intestinal health of weaned piglets

Abstract

The invention provides a compound plant extract for relieving diarrhea of weaned piglets and improving intestinal health of the weaned piglets. The extract is prepared from the following components inparts by mass: 30-35 parts of flos lonicerae extract, 30-35 parts of fructus forsythiae extract, 10-20 parts of radix scutellariae extract and 20-30 parts of rhizoma coptidis extract. In combinationwith the research progress of the efficacy of plant extracts and the experience of application of the plant extracts to pig production, the compound plant extract product (PEM) is prepared from the plant extracts prepared from the selected flos lonicerae extract, fructus forsythiae extract, radix scutellariae extract and rhizoma coptidis extract in a certain ratio. The pig feeding experiment proves that with addition of the compound plant extract product to the diet, diarrhea of the piglets can be effectively reduced, the growth performance of the piglets is improved, and immune stress causedby escherichia coli infection is relieved.

Description

technical field [0001] The invention belongs to the field of animal husbandry and feed processing industry, and in particular relates to a pure natural plant component additive for relieving diarrhea and improving intestinal health of weaned piglets. Background technique [0002] The separation of piglets from their mothers after weaning, coupled with feed changes and environmental changes, creates psychological, nutritional and environmental stress. Especially in the first 2 weeks after weaning, under the influence of stress, piglets have an inflammatory reaction in the small intestine, the intestinal mucosal barrier function is destroyed, and diarrhea is caused; then the feed intake of piglets decreases, growth retardation, and even weight loss, and severe cases cause death. The so-called weaning stress syndrome. These negative effects will seriously affect the growth performance of piglets in the later stage, delay the age of the pigs on the market, the pigs will be slau...

AI Technical Summary

Problems solved by technology

These negative effects will seriously affect the growth performance of piglets in the later stage, delay the age of the pigs on the market, the pigs will be slaughtered irregularly, the turnover efficiency of the pig farm will be reduced, and the production target will not be reached.

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