Application method of selenium-rich chicken feed

Abstract

The invention discloses an application method of a selenium-rich chicken feed, which comprises the following steps: proportioning the selenium-rich chicken feed and a basic material in a weight ratio of (1-1.5):(92-98), wherein the basic material is composed of the following components in parts by weight: 62 parts of corn, 22 parts of wheat bran, 12 parts of blood powder, 8 parts of bone meal, 3 parts of edible oil, 2 parts of choline and 0.2 part of multivitamin; proportioning the selenium-rich chicken feed and the basic material in a ratio of 1.5:95 in the chicken poult stage; proportioning the selenium-rich chicken feed and the basic material in a ratio of 1.2:95 in the laying stage; and proportioning the selenium-rich chicken feed and the basic material in a ratio of 1:98 in the non-laying stage. The application method is simple, easy in product proportioning and convenient to use; and the selenium replenisher is organic selenium with high absorptivity, thereby obviously enhancing the rich selenium content in eggs.

Description

[0001] Technical field: [0002] The invention relates to the technical field of feed, in particular to a method for using selenium-enriched chicken feed. [0003] Background technique: [0004] Selenium is known by scientists as the "king of anti-cancer" among the 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-enriched chicken feed, the selenium content of the eggs can be significantly increased after self-absorption. However, the selenium added to the current selenium-rich chicken fines Most supplements ar...

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 chickens use the selenium-enriched chicken feed, the selenium content of the eggs can be significantly increased after self-absorption. However, the selenium added to the current selenium-rich chicken fines Most of the supplements are inorganic selenium, which has poor absorption rate