Additive for farm animal feed

Abstract

The additive for farm animal feed includes two groups of materials. The group A is 17 kinds of crushed Chinese medicinal materials including andrographis herb, fleeceflower root, dandelion, capillary artemisia, flavescent sophora root, etc.; and the group B includes crushed effective components of 4 kinds of Chinese medicinal materials including eucommia bark, cordate houttuynia, licorice and astragalus root. The additive for farm animal feed has small added amount, obvious effect and stable property.

Description

technical field [0001] The invention belongs to Chinese herbal medicine preparations, in particular to Chinese herbal medicine feed additives for livestock and poultry. Background technique [0002] So far, the research and development of Chinese herbal medicine feed additive products have made some progress, and have achieved good results in the control of livestock and poultry diseases within a certain range, such as: [0003] 1. School of Animal Science and Technology of Hebei Agricultural University: Jin Hong reported in the article "Animal Science and Veterinary Medicine" No. 20, July 2000, the regulation of Chinese herbal medicine on chickens: adding 2% and 4% to the basic diet Additives composed of 6 Chinese herbal medicines such as Epimedium and Polygonum multiflorum, used for laying hens and roosters after 3 months of experiments, the average daily gain, egg production rate, and feed remuneration were all increased by about 15 percentage p...

AI Technical Summary

Problems solved by technology

[0007] The present invention aims to solve the problems of unstable effect and large addition amount of the known feed additive for livestock and poultry, and provides a feed additive for livestock and poultry...