Fermentation type botanical weaned piglet feed additive

A feed additive, a technology for weaned piglets, applied in animal feed, animal feed, microorganisms, etc., can solve the problems of easy generation of drug resistance, low bioavailability, low cure rate, etc., to improve production performance and breeding efficiency, reduce Morbidity and mortality, effects on improving piglet immunity

Inactive Publication Date: 2013-10-23
NANJING FORESTRY UNIV
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Problems solved by technology

At the same time, the relative molecular weight of active ingredients in traditional Chinese medicine is generally relatively large, and it is difficult to break through the blood-brain barrier of the human body. In addition, due to unreasonable formulations or simple crushing of traditional Chinese medicine, the particle size is too large and the drug release is slow, resulting in low bioavailability. Low, poor use effect, low cure rate, long course of treatment and high cost; due to long-term use of antibacterial drugs, there are drug residues and easy to produce drug resistance, the clinical effect is getting worse, and drug residues lead to export restrictions, which is more harmful People are in good health, so the use of antibacterial drugs is greatly restricted

Method used

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  • Fermentation type botanical weaned piglet feed additive
  • Fermentation type botanical weaned piglet feed additive
  • Fermentation type botanical weaned piglet feed additive

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Embodiment 1

[0050] 1 Materials and methods

[0051] 1.1 Experimental animals and feeding management

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Abstract

The invention discloses a fermentation type botanical weaned piglet feed additive. The feed additive is obtained through mixing a component A, a component B and a component C, wherein the component A is prepared through crushing and fermenting Moringa tree leaf, Eucommia ulmoides, Radix Astragali, Radix Codonopsis, Manyprickle Acathopanax Root, honeysuckle flower, licorice root and Herba Taraxaci; the component B is prepared through crushing and mixing purslane, hawthorn fruit and pine needle powder; and the component C is prepared through mixing an Origanum vulgare extract and aloe polysaccharides. The feed additive prevents diarrhea, effectively improves the immunities of piglets, avoids the use of antibiotic products, can completely substitute antibiotic medicines, solves a stress problem of weaned piglets, effectively improves the immune functions of the piglets, reduces the disease incidences and the mortality, and guarantees the gastrointestinal tract health of the weaned piglets, so the production performance and the culturing benefit of the weaned piglets are improved.

Description

technical field [0001] The invention relates to the field of feed formula processing and manufacturing, in particular to a fermented plant-based feed additive for weaned piglets. Background technique [0002] In the pig industry, early weaning is an important way to improve the production performance of sows. Under the influence of weaning stress, it is easy to produce weaning syndrome with physiological dysfunction such as diarrhea and growth stagnation. More than 80% of pig farms have diarrhea, and the incidence of diarrhea in piglets after weaning is 20-50%. Stiff pigs and even the death of piglets not only lead to a low slaughter rate of piglets, but also cause major economic losses to pig production. Therefore, the control of piglet diarrhea has gradually become one of the important indicators to measure the success of piglet cultivation. , has also become an urgent problem to be solved in the feed industry. [0003] Scientific studies have found that various vaccine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16C12N1/20C12R1/225
Inventor 张旭晖王征郁万文逯岩
Owner NANJING FORESTRY UNIV
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