Ostrich feed additive as well as preparation method and application thereof

Abstract

The invention discloses an ostrich feed additive as well as a preparation method and application thereof, and belongs to the field of animal feed additives. The feed additive for the ostriches is prepared by taking lysine, methionine, threonine, phytase, energy protease, neutral protease, cellulase, compound vitamins, compound minerals and compound probiotics as raw materials and adopting a simple mixing method, and the feed additive can enhance the immunity of the ostriches, relieve stress response, promote growth and development of the ostriches and improve the immunity of the ostriches. In addition, gastrointestinal tract microorganism balance of the ostriches can be maintained, digestion and absorption of the ostriches are promoted, and the utilization rate of the feed is increased; the preparation method disclosed by the invention is simple, low in production cost and suitable for large-scale production, and the prepared ostrich feed has the effects of promoting the growth of ostriches and improving the phenomena of ostrich leg bone deformation, anorexia and gastrointestinal obstruction. The preparation method is suitable for preparing the ostrich feed additive, and the feed additive is suitable for feeding ostriches.

Description

technical field [0001] The invention belongs to the field of feed additives, and relates to a feed additive, in particular to an ostrich feed additive and its preparation method and application. Background technique [0002] In recent years, my country's ostrich breeding industry has developed rapidly. However, due to the short history of raising ostriches in my country, the nutritional standards and processing technology of ostrich feed are still in a blank stage. The current ostrich feed standards are based on poultry standards or other national current standards. . Because ostriches are different from ordinary poultry, the ostrich breeding environment and ostrich species in China are also quite different from those in other countries. As a result, the ostrich feed currently used in my country is not suitable, and ostriches often grow slowly, and ostrich leg bones deform during the brooding stage. Fractures, anorexia, gastrointestinal blockage and other phenomena occur, ser...

AI Technical Summary

Problems solved by technology

[0002] In recent years, my country's ostrich breeding industry has developed rapidly. However, due to the short history of raising ostriches in my country, the nutritional standards and processing technology of ostrich feed are still in a blank stage. The current ostrich feed standards are based on poultry standards or other national current standards.

Because ostriches are different from ordinary poultry, the ostrich breeding environment and ostrich species in China are also quite different from those in other countries. As a result, the ostrich feed currently used in my country is not suitable, and ostriches often grow slowly, and ostrich leg bones deform during the brooding stage. Fractures, anorexia, gastrointestinal blockage and other phenomena occur, seriously affecting the economic benefits of ostrich breeding

[0003] Therefore, there is an urgent need to develop a kind of ostrich feed additive to improve the slow growth rate of ostriches, leg bone deformities, anorexia, gastrointestinal blockage and other phenomena caused by the imbalance of nutritional components in existing ostrich feeds.

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