Production method for natural bamboo juice rich in selenium

Abstract

The invention relates to a production method for natural bamboo juice rich in selenium. The production method comprises the steps of adding organic acid and saccharose into a sodium selenite water solution for normal temperature reaction, so as to obtain an organic acid saccharose solution rich in selenium, wherein the concentration of the organic acid is 5-10g / kg, and the concentration of the saccharose is 20-50g / kg; adding pure water into the organic acid saccharose solution rich in selenium to dilute, so as to obtain organic acid saccharose injection rich in selenium; slantly injecting 20ml-40ml of amino acid injection rich in selenium above a bamboo joint at the lower part of the bamboo with an injector, then sealing the injection hole; and 3-7 days later, drilling at the lower part of the other bamboo joint, inserting a bamboo juice tube into the hole, sealing the exterior with beewax, connecting the bamboo juice tube with a bamboo juice container, so as to obtain the bamboo juice rich in selenium, after finishing taking the juice, sealing the hole with beewax. According to the production method, the bamboo juice is rich in microelement selenium, has high nutritive value, is slightly sweet, and can be used as the raw material of antioxidants or health drink.

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 ...

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