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Method for cultivating selenium-enriched functional black wheat

A cultivation method and functional technology, applied in the field of cultivation of functional triticale, to achieve simple production process, improve immunity, prevent cancer and other diseases

Inactive Publication Date: 2019-03-15
北京大农金谷农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the research on the content of selenium in triticale wheat is blank

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for cultivating selenium-enriched functional triticale, the concrete steps are as follows:

[0023] (1) Soak the full-grained triticale at a temperature of 20°C in an aqueous solution of sodium selenite at a concentration of 100ppm for 5 hours, and then soak it in a mixed aqueous solution of chromium chloride at a concentration of 300ppm and zinc sulfate at a concentration of 600ppm for 25 hours. Flip every 5 hours;

[0024] (2) Take out the above-mentioned black wheat grains soaked and put them into a germination tray or a germination basket for germination. The temperature is controlled at 15°C for 1 day. During this period, the nano-selenium nutrient solution is intermittently sprayed on the black wheat grains to make them The surface humidity is maintained at 70%, and the nano-selenium nutrient solution consists of 10000 parts of tap water, 5 parts of nano-selenium water and fertilizer solutions, 5 parts of boric acid, 15 parts of potassium nitrate, 10 part...

Embodiment 2

[0030] A method for cultivating selenium-enriched functional triticale, the concrete steps are as follows:

[0031] (1) Soak the full-grained triticale at a temperature of 21°C in an aqueous solution of sodium selenite with a concentration of 120ppm for 5.2 hours, and then soak in a mixed aqueous solution of chromium chloride with a concentration of 350ppm and zinc sulfate with a concentration of 650ppm for 26 hours. , flipping every 5 hours;

[0032] (2) Take out the above-mentioned black wheat grains that have been soaked and put them into a germination tray or a germination basket for germination. The temperature is controlled at 20°C for 1.5 days. During this period, the nano-selenium nutrient solution is intermittently sprayed on the black wheat grains to make them The surface humidity is maintained at 75%, and the nano-selenium nutrient solution is composed of 10000 parts of tap water, 6 parts of nano-selenium water and fertilizer solutions, 5.5 parts of boric acid, 20 p...

Embodiment 3

[0038] A method for cultivating selenium-enriched functional triticale, the concrete steps are as follows:

[0039] (1) Soak the full-grained triticale at a temperature of 22°C in an aqueous solution of sodium selenite with a concentration of 150ppm for 5.5 hours, and then soak it with a mixed aqueous solution of chromium chloride with a concentration of 400ppm and zinc sulfate with a concentration of 700ppm for 28 hours. , flipping every 5 hours;

[0040] (2) Take out the above-mentioned black wheat grains soaked and put them into a germination tray or a germination basket for germination. The temperature is controlled at 28°C for 2 days. During this period, the nano-selenium nutrient solution is intermittently sprayed on the black wheat grains to make them The surface humidity is maintained at 80%, and the nano-selenium nutrient solution is composed of 10000 parts of tap water, 8 parts of nano-selenium water and fertilizer solutions, 6 parts of boric acid, 25 parts of potass...

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Abstract

The invention discloses a method for cultivating selenium-enriched functional black wheat. The method comprises the specific steps that black wheat with full granules is firstly soaked with a sodium selenite aqueous solution with a concentration of 100-200 ppm at a temperature of 20-25 DEG C for 5-6h, and then is soaked for 25-30h with chromium chloride with a concentration of 300-500ppm and a zinc sulfate mixed aqueous solution with a concentration of 600-800ppm for 25-30 h, and stirring is conducted every 5 hours; the black wheat granules after soaking are taken out and put into a germination tray or a germination basket for carrying out germination, the temperature is controlled at 15-30 DEG C, the time is 1-3 days, and during the period, a nano-selenium nutrient solution is sprayed tothe black wheat granules at intervals to maintain the surface humidity at 70-90%. The content of protein and other trace elements of the black wheat cultivated by the method is much larger than thatof ordinary wheat, especially the content of trace element selenium is very rich, a large amount of selenium can be effectively supplemented to the human body to prevent diseases such as cancers and the like, the immunity is improved, the production process is simple, and the method is easy to popularize and has low cost.

Description

technical field [0001] The invention relates to a method for cultivating triticale, in particular to a method for cultivating selenium-enriched functional triticale. Background technique [0002] Selenium plays an important role in the human body. Selenium has an anti-cancer effect, and selenium deficiency in the human body is prone to liver cancer, lung cancer, gastric cancer, esophageal cancer, kidney cancer, prostate cancer, bladder cancer, cervical cancer, leukemia, etc.; selenium has an antioxidant effect, and selenium is the best anti-aging substance. If the human body lacks selenium, it will be "no longer young", which will lead to premature aging; selenium can enhance human immunity; selenium can antagonize harmful heavy metals, and selenium deficiency can easily cause lead, arsenic, cadmium and other heavy metal poisoning symptoms; selenium It can regulate the absorption and utilization of vitamin A, vitamin C, vitamin E and vitamin K. Selenium deficiency can cause...

Claims

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Application Information

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IPC IPC(8): A01G22/20C05G1/00
CPCA01G22/20C05B7/00C05G5/20C05C5/02C05D1/02C05D9/02
Inventor 谷永成史建国张福红
Owner 北京大农金谷农业科技有限公司