Three-dimensional circulatory production method of selenium-rich raw mutton

Abstract

The invention discloses a three-dimensional circulatory production method of selenium-rich raw mutton, comprising the following steps: step 1, planting of grass and corn; step 2, preparation of sheepfeed; and step 3, preparation of selenium-containing farmyard manure. The three-dimensional circulatory production method of selenium-rich raw mutton adopts selenium-rich sheep-like corn and grass with relatively low cost as a selenium source, and takes a yeast culture product and a vitamin E-rich material as selenium absorption enhancers, thereby effectively realizing sheep standardized culture.The method can greatly increase the selenium content of mutton and other edible parts. Planted grass and corn are used to prepare selenium-rich feed for raw sheep breeding, corn stalk, soybean straw and pig faeces are used for fermentation to prepare a selenium-rich base fertilizer for reuse in planting of grass and corn, so that grass and corn planting and sheep culture are combined into a whole,and thus the yield of grass and corn is improved and the cost of raising sheep is reduced.

Description

technical field [0001] The invention relates to the technical field of sheep breeding, in particular to a three-dimensional circulation production method of selenium-enriched raw mutton. Background technique [0002] Selenium is a multifunctional life nutrient that can scavenge free radicals, resist oxidation, strongly inhibit the production of lipid peroxide, enhance immune function (20-30 times), protect biological cell membranes, enhance prostate regulation, and prevent blood clots Block, remove cholesterol, have the same effect as insulin, can significantly promote the ability of cells to absorb sugar, blood circulation to prevent skin aging, reduce the carcinogenicity of carcinogens, eliminate mutated cancer cells in the body, prevent cancer cell division and growth, etc. . With the development of science, selenium is more and more recognized by human beings, and it is called "the miraculous element of life" and "the fifth element of life". [0003] In 1973, the World...

AI Technical Summary

Problems solved by technology

The main means of developing ordinary selenium-enriched meat is to eat pastures in selenium-rich areas or to feed grain crops in selenium-enriched areas. However, it is almost impossible to develop selenium-enriched meat in this way in selenium-deficient areas. The main problem of this method is that the selenium content in the meat is unstable, and standardized breeding cannot be realized; in addition, the selenium in pasture or food crops is not easy to be directly absorbed by livestock, so even if a large amount of selenium-containing pasture is fed to livestock, it cannot effectively improve livestock meat or Selenium content of other edible parts