Production method of natural selenium-enriched bamboo juice

Abstract

A kind of production method of natural selenium-enriched bamboo juice, is to add organic acid and sucrose normal temperature reaction in sodium selenite aqueous solution, obtains selenium-enriched organic acid sucrose solution; The concentration of organic acid is 5~10g / kg; The concentration of sucrose is 20-50g / kg; dilute the above-mentioned selenium-enriched organic acid solution with pure water to obtain selenium-enriched organic acid sucrose injection; inject 20ml-40ml of selenium-enriched amino acid injection with a syringe obliquely above the bamboo joints in the lower part of the bamboo, Seal the injection hole after completion; 3 to 7 days after injection, drill a hole in the lower part of another bamboo joint, insert the bamboo juice cannula into the hole, seal the outside with beeswax, and connect the bamboo juice cannula to the container for holding the bamboo juice , You can get the selenium-enriched bamboo juice. After the juice is extracted, seal the hole with beeswax. According to the production method of the invention, the obtained bamboo juice is rich in trace element selenium, has high nutritional value, is slightly sweet, and can be used as an antioxidant or a health drink raw material.

Description

technical field [0001] The invention belongs to the technical field of functional foods, and in particular relates to a production method of natural selenium-enriched bamboo juice. Background technique [0002] Selenium is a chemical element discovered by Swedish chemist Berzelius in 1817. At first people regarded selenium as a poisonous element. In 1973, the World Health Organization announced that selenium is an essential trace element for the human body; in 1974, the U.S. Food and Health Administration stipulated that in order to ensure that people can obtain enough selenium, selenium must be added to the feed of edible animals; Listed as one of the daily dietary nutrients. On January 24, 2011, the Ministry of Health issued the No. 3 Announcement, saying: According to the provisions of the "Food Safety Law" and the "Measures for the Administration of National Food Safety Standards", after review and approval by the National Food Safety Standard Review Committee, it was d...

AI Technical Summary

Problems solved by technology

[0011] At present, people are widely using animals, plants and microorganisms as biological organic carriers of selenium for the research and development of selenium-enriched functional foods (selenium-enriched rice, selenium-enriched eggs, selenium-enriched green tea), but these are all using simple enrichment methods. , the selenium content of the products produced is not high, and the product technology content is low, which cannot meet people's demand for selenium-enriched products