Edible soybean sprouts rich in microelements including zinc, cobalt and selenium and cultivation method therefor

A technology of trace elements and cultivation methods, applied in the field of healthy vegetables, can solve the problems of no environmental burden in the discharge of culture residual liquid, unclear interaction of high exogenous concentration, low residual concentration of exogenous trace elements, etc. The effect of human body absorption and high proportion of organic state
CN111264367AActive Publication Date: 2020-06-12SOUTH CHINA UNIV OF TECH
7 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
SOUTH CHINA UNIV OF TECH
Publication Date
2020-06-12
Patent Text Reader

Abstract

The invention discloses an edible soybean sprouts rich in microelements including zinc, cobalt and selenium and a cultivation method therefor. According to the soybean sprouts, the total zinc contentis 5.76-8.47 mg / kg, the total cobalt content is 31.24-104.67 [mu]g / kg, the total selenium content is 12.60-80.40 [mu]g / kg, the organic zinc content is 1.57-4.65 mg / kg, the organic cobalt content is 7.05-43.39 [mu]g / kg, and the organic selenium content is 3.11-66.14 [mu]g / kg; by conventional intake, the bean sprouts meet in the recommended intake standard of Zn, Co and Se in Chinese Dietary Guidelines, and have no hidden dangers. The cultivation method disclosed by the invention can guide mass production of the edible soybean sprouts rich in zinc, cobalt and selenium; the growth cycle is short;the microelements are high in organic conversion rate, and are moderate in enrichment amount; no hidden dangers are present in production and consumption; and production cost is low.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to healthy vegetables, in particular to edible soybean sprouts rich in three essential trace elements of zinc, cobalt and selenium and a cultivation method thereof, belonging to the technical field of health food engineering. Background technique

[0002] Zinc (Zn), cobalt (Co) and selenium (Se), as essential trace elements for the human body, are of great significance in maintaining human health. As an essential trace element for the human body, Zn is one of the most common elements in biological systems, and its demand is second only to Fe. Different from Fe element, Zn element exists in more than 2,000 kinds of biological enzymes, covering almost all aspects of biological metabolic activities, and is of great significance in promoting human metabolism, neurodevelopment, regulating body immunity and many other aspects. Insufficient Zn intake in the human body will have a variety of adverse effects on the body, such as ulceratio...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More