Selenium-rich health duck feed and preparation method thereof

Abstract

The invention discloses a selenium-rich health duck feed and a preparation method thereof. The feed comprises the following raw materials in parts by weight: 42-45 parts of selenium-rich broken rice, 30-35 parts of selenium-rich corn flour, 20-23 parts of bran, 10-12 parts of swim bladder, 10-12 parts of rock flour, 6-8 parts of beer grains, 3-5 parts of flaxseed, 0.1-0.3 part of vitamin D, 0.2-0.3 part of lysine, 2-4 parts of salt, 1-2 parts of succinic acid, 1-3 parts of palm bark, 2-4 parts of rambutan, 4-6 parts of pomegranate rind, 3-5 parts of glutinous rice root hair, 2-4 parts of calcium bicarbonate, 0.05-0.08 part of organic chromium, 0.2-0.4 part of copper sulfate and 0.1-0.3 part of ferrous sulfate. The selenium-rich feed disclosed by the invention has the advantages that on the basis of optimizing formulas of conventional feeds, the selenium-rich broken rice and the selenium-rich corn flour which are capable of improving the immunity and the heath condition of ducks are added into the raw materials of the conventional feeds according to a certain proportion; in the meantime, Chinese herbal medicines capable of improving the color, the quality and the taste of duck meat are added in proportion to form the selenium-rich nutritional feed.

Description

technical field [0001] The invention relates to a duck feed, in particular to a selenium-enriched health-care duck feed and a preparation method thereof. Background technique [0002] Poultry widely distributed in my country, with the improvement of living standards, people have higher requirements for meat ducks and duck eggs, especially the current popularity of eating native ducks and preserved eggs. In order to improve the quality of meat ducks and duck eggs, people continue to improve duck feed, Therefore, duck feeds with various functions are constantly emerging, including Chinese herbal health care feeds; in the feeding of fattening ducks, due to the unreasonable nutritional structure of the feed, especially in the mature growth period, there is no suitable feed product, resulting in slow growth of meat ducks and poor quality. Poor, and easy to get sick, and even have to inject antibiotics, which affects the development of meat duck breeding. Contents of the invention...

AI Technical Summary

Problems solved by technology

[0002] Poultry widely distributed in my country, with the improvement of living standards, people have higher requirements for meat ducks and duck eggs, especially the current popularity of eating native ducks and preserved eggs. In order to improve the quality of meat ducks and duck eggs, people continue to improve duck feed, Therefore, duck feeds with various functions continue to emerge, including Chinese herbal medicine health feeds; in the feeding of fattening ducks, due to the unreasonable nutritional structure of the feed, especially in the mature growth period, there is no suitable feed product, resulting in slow growth of meat ducks and poor quality. Poor, and easy to get sick, and even had to inject antibiotics, which affected the development of meat duck breeding