Use method of selenium feed supplement

Abstract

The invention discloses a use method of a selenium feed supplement. The use method comprises the following steps: the selenium feed supplement and a base material are matched in the weight ratio being (1-2):(90-108), wherein the base material comprises components in parts by weight as follows: 62 parts of corn, 22 parts of distillers' grains, 12 parts of egg white powder, 8 parts of wheat middling and red dog, 3 parts of cooking oil, 2 parts of ferrous sulfate and 0.2 parts of multivitamins; in a chick stage, the selenium feed supplement and the base material are matched in the weight ratio being 1.7-106; in an egg producing period stage, the selenium feed supplement and the base material are matched in the weight ratio being 1.2-95; in a non-laying period stage, the selenium feed supplement and the base material are matched in the weight ratio being 1:98. The use method is simple, the ratio of the used products is simple, use is convenient, the selenium supplement is organic selenium, the absorptivity is high, and the selenium content of egg products is increased obviously.

Description

Technical field: [0001] The invention relates to the technical field of feed, in particular to a method for using a selenium element feed supplement. Background technique: [0002] Selenium is known by scientists as the "king of anti-cancer" among trace elements in the human body. Research in the scientific community has found that the level of blood selenium is closely related to the occurrence of cancer. A large number of survey data show that the level of selenium content in food and soil in a region is directly related to the incidence of cancer. Therefore, people often like to choose some selenium-rich foods. As eggs, if the selenium content of eggs is increased, Only by supplementing the selenium element in the feed, after the chickens use the selenium element feed supplement, the selenium content of the eggs can be significantly increased after the chickens use the selenium element feed supplement. However, the current selenium-enriched chicken fine material added ...

AI Technical Summary

Problems solved by technology

A large number of survey data show that the level of selenium content in food and soil in an area is directly related to the incidence of cancer. Therefore, people often like to choose some selenium-rich foods. As eggs, if the selenium content of eggs is increased, Only by supplementing the selenium element in the feed, after the chicken and poultry use the selenium element feed supplement, after the self-absorption, the selenium content of the eggs can be significantly increased. However, the current selenium-enriched chicken fine material added Most selenium supplements are inorganic selenium, which has poor absorption rate