Flavor herbal plant feed additive capable of replacing antibiotics for livestock and poultry and preparation method thereof

Abstract

The invention relates to a flavor herbal plant feed additive capable of replacing antibiotics for livestock and poultry. The feed additive per liter is mainly prepared from 15-20 g of Illicium verum, 5-10 g of fruits of Foeniculum vuLgare Mill., 15-20 g of dried tangerine or orange peel, 20-50 g of licorice roots, 10-15 parts of hawthorn fruits, 10-30 g of Blumea balsamifera powder, 10-15 g of radix gentianae, 25-50 g of pine needles, 15-30 g of milkvetch roots and the balance carrier soybean meal. The plant feed additive product has the remarkable effect on improving disease resistance immunity and production property of livestock and poultry, provides a forceful technical support for a resistance-free feed additive, and has a considerable market prospect.

Description

technical field [0001] The invention belongs to the technical field of feed additives, and in particular relates to a flavored herbal plant feed additive for livestock and poultry that can replace antibiotics and a preparation method thereof. Background technique [0002] Antibiotics are a class of metabolites with anti-pathogenic or other activities produced by microorganisms or higher animals and plants in the course of life, as well as chemically synthesized or semi-synthesized compounds, which are effective against many other microorganisms (such as bacteria, fungi, Rick’s bacterium, mycoplasma and chlamydia, etc.) have inhibitory or killing effects. Since the 1950s, sub-therapeutic antibiotic feed additives have been widely used in animal feed to promote animal production performance and prevent bacterial infection, especially when animals are in a subclinical disease state. Maintain good production performance. After more than half a century of development, feed anti...

AI Technical Summary

Problems solved by technology

Disadvantages of traditional extraction methods: more active ingredients are lost, especially water-insoluble ingredients; organic solvents may interact with active ingredients during the extraction process, making them lose their original effectiveness; non-effective ingredients cannot be removed to the greatest extent, and the concentration rate is not enough High; in addition to the active ingredients in the extract, there are often more impurities and a small amount of fat-soluble ingredients

Disadvantages of modern extraction methods: the process is more complicated, single-item extraction is the main method, suitable for the extraction of traditional Chinese medicine and other medicines, the cost is high, and it cannot be used as a feed additive extraction method

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