Feed additive for lowering cholesterols

Abstract

The present invention relates to a feed additive for lowering cholesterols. The feed additive is characterized in that the selenium content is 20.4 mg / kg. The feed additive is composed of the following materials: selenium-enriched herba gynostemmatis pentaphylli powder, selenium-enriched folium ginkgo powder, selenium-enriched cardamine hirsuta, selenium-enriched radix astragali, selenium-enriched tea leaf powder, selenium-enriched pine needle powder, selenium-enriched magnolia officinalis leaves, selenium-enriched malt powder, persimmon leaf powder, distiller's yeast, dried tangerine peels, mirabilite, lobed kudzuvine leaf powder, edible salt, copper sulfate, ferrous sulfate and zinc sulfate. The feed additive improves the feed conversion rate and utilization rate, the weight gains of raw pigs are significantly, and the feed additive is also very obvious in lowering lipids and cholesterols, and supplementing selenium.

Description

technical field [0001] The invention relates to a feed additive for lowering cholesterol. Background technique [0002] Because of its own advantages, Chinese herbal medicine feed additives have become a research and development hotspot in recent years. Because people put forward higher requirements on the safety of livestock products, there are indeed many disadvantages in the use of chemically synthesized additives (antibiotics, hormones, etc.), which not only bring environmental problems, but also food safety problems. widely questioned. First of all, long-term use will inevitably lead to drug resistance of pathogenic microorganisms, so that the dosage of drugs will continue to increase, which not only increases the cost of drugs, reduces the efficiency of breeding, but also increases the residue of drugs in animals. Secondly, while killing harmful bacteria in the body, it is inevitable to inhibit or kill the beneficial flora in the animal body, destroying the microbial...

AI Technical Summary

Problems solved by technology

First of all, long-term use will inevitably lead to drug resistance of pathogenic microorganisms, so that the dosage of drugs will continue to increase, which will not only increase the cost of drugs, reduce the efficiency of breeding, but also increase the residues of drugs in animals

Secondly, while killing harmful bacteria in the body, it is inevitable to inhibit or kill the beneficial bacteria in the animal body, destroying the microbial balance in the body and affecting the normal growth and development of livestock and poultry.