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Selenium-enriched nutrient solution for healthcare agricultural products and application method thereof

A technology for nutrient solution and agricultural products, applied in the field of selenium-enriched nutrient solution for health-care agricultural products, can solve problems such as reducing the ability to cure diseases, and achieve the effects of enhancing immunity, enhancing immunity and protecting liver.

Pending Publication Date: 2020-04-03
河北优然农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Whether it is animal experiments or clinical practice, it has been shown that sufficient selenium should be continuously obtained from the diet, and if it cannot be supplemented in time, the ability to cure diseases will be reduced

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] Add 30g of magnesium chloride, 10g of sodium chloride, 20g of sodium selenite, 80g of dipotassium hydrogen phosphate, 20g of calcium sulfate and 10g of yeast powder into 1000g of water, stir and mix evenly, and let stand for more than 72 hours to obtain a nutrient solution.

[0017] Take 10ml of nutrient solution and 2000ml of water and mix it fully to make a spray solution, and spray it on the crops during the fruit expansion period of the crops.

[0018] Take 10ml of nutrient solution and 500ml of water to make a spray solution after fully mixing, and spray it on the crops during the fruit expansion period and fruit setting period of the crops, each spraying 3 times.

Embodiment 2

[0020] Add 60g of magnesium chloride, 20g of sodium chloride, 35g of sodium selenite, 100g of dipotassium hydrogen phosphate, 25g of calcium sulfate and 30g of yeast powder into 1000g of water, stir and mix evenly, and let stand for more than 72 hours to obtain a nutrient solution.

[0021] Take 10ml of nutrient solution and 2000ml of water and mix it fully to make a spray solution, and spray it on the crops during the fruit expansion period of the crops.

[0022] Take 10ml of nutrient solution and 500ml of water to make a spray solution after fully mixing, and spray it on the crops during the fruit expansion period and fruit setting period of the crops, each spraying 3 times.

Embodiment 3

[0024] Add 90g of magnesium chloride, 30g of sodium chloride, 50g of sodium selenite, 120g of dipotassium hydrogen phosphate, 30g of calcium sulfate and 50g of yeast powder into 1000g of water, stir and mix evenly, and let stand for more than 72 hours to obtain a nutrient solution.

[0025] Take 10ml of nutrient solution and 2000ml of water and mix it fully to make a spray solution, and spray it on the crops during the fruit expansion period of the crops.

[0026] Take 10ml of nutrient solution and 500ml of water to make a spray solution after fully mixing, and spray it on the crops during the fruit expansion period and fruit setting period of the crops, each spraying 3 times.

[0027] After spraying the nutrient solution, the selenium content of tomatoes generally reaches 0.05-0.25 mg / kg, and the selenium content of potatoes reaches 0.09-1.7 mg / kg. By spraying selenium-enriched nutrient solution on corn and wheat, it can be used as silage feed for cattle and sheep. It can be ...

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Abstract

The present invention discloses a selenium-enriched nutrient solution for healthcare agricultural products. The selenium-enriched nutrient solution is prepared from the following raw materials in parts by mass: 30-90 parts of magnesium chloride, 10-30 parts of sodium chloride, 20-50 parts of sodium selenite, 80-120 parts of dipotassium phosphate, 20-30 parts of calcium sulfate, 10-50 parts of yeast powder and 1000 parts of water. The preparation method comprises the following steps of: adding magnesium chloride, sodium chloride, sodium selenite, dipotassium phosphate, calcium sulfate and yeastpowder into water, performing uniform stirring and mixing, and performing standing for more than 72 hours. According to the invention, scientific cooperation is adopted, various nutrient elements such as selenium, magnesium, sodium, potassium, phosphorus and calcium required by crop growth are provided, the selenium content of agricultural products can be increased, a human body health-care supplementing function is achieved, health and long service life are achieved, and proper supplementing can achieve the effects of preventing organ aging and pathological changes, delaying senescence, enhancing immunity, resisting diseases, resisting toxic and harmful heavy metal, enhancing immunity and protecting the liver.

Description

technical field [0001] The invention relates to the technical field of crop nutrient solution, in particular to a selenium-enriched nutrient solution for health-care agricultural products and a use method thereof. Background technique [0002] Selenium is an important component of some antioxidant enzymes (glutathione peroxidase) and selenium-P protein in animals and humans. It plays a role in balancing the redox atmosphere in the body. Studies have proved that it can improve animal immunity. In the world, the research on the effect of selenium on immunity and cancer prevention is a hot issue in this field. Selenium is honored as "the fire of life" by the medical and nutrition circles at home and abroad, and enjoys the reputation of "longevity element", "king of anti-cancer", "patron saint of the heart", "natural antidote" and so on. The content of selenium in human tissue is 1 / 10000000, but it determines the existence of life, and its great effect on human health cannot be...

Claims

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Application Information

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IPC IPC(8): C05G5/20C05G1/00A01C21/00
CPCC05B7/00A01C21/00C05D3/00C05D5/00C05D9/00C05D9/02C05F11/08
Inventor 王冀峰张海龙
Owner 河北优然农业科技有限公司
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