Functional feed additive

Abstract

The invention discloses a functional feed additive. The functional feed additive comprises the following components in parts by weight of 5-17 parts of paeonol, 8-20 parts of ferulic acid, 10-30 partsof curcumin and 33-77 parts of microcrystalline cellulose. The feed additive disclosed by the invention is a purely natural composition, is free from toxic and side effects, is free from drug residues, and is safe and reliable; the functional feed additive is added to a basal feed according to the mass percentage of 0.05%-0.5%, and then the basal feed containing the functional feed additive is fed to aquatic animals, so that the healthy growth of the aquatic animals including Tilapias, grass carps, megalobrama amblycephala, procambarus clarkii and penaeus vannamei can be promoted, the immunity can be enhanced, and muscle quality can be improved.

Description

technical field [0001] The invention relates to the technical field of functional feed additives, and more specifically relates to a compound feed additive that promotes the healthy growth of fish and shrimp and improves meat quality. White prawns etc. Background technique [0002] With the rapid development of my country's aquaculture industry, high-density and intensive farming models have become the main breeding model for aquatic animals. Due to unbalanced nutrition in the feed, improper use of low-quality feed, and deterioration of the breeding water environment, the aquatic animals are in a sub-healthy state for a long time, resulting in poor stress resistance, susceptibility to disease, and large-scale death in high temperature seasons, etc. . Traditionally, the treatment and prevention of aquatic animal diseases mainly rely on antibiotics and chemical drugs, etc., but the abuse of these drugs will bring serious consequences, such as drug resistance, drug residues, ...

AI Technical Summary

Problems solved by technology

Due to the unbalanced nutrition in the feed, improper use of low-quality feed, and the deterioration of the breeding water environment, the aquatic animals are in a sub-health state for a long time, resulting in poor stress resistance, susceptibility to disease, and large-scale death in high temperature seasons.

Traditionally, the treatment and prevention of aquatic animal diseases mainly rely on antibiotics and chemical drugs, etc., but the abuse of these drugs will bring serious consequences, such as drug resistance, drug residues, damage to the ecological balance of water bodies, and the decline in the quality of aquatic products, directly or indirectly causing It has caused huge economic losses and has become a restrictive factor for the healthy development of my country's aquaculture industry.

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