Planting method of selenium-enriched SOD Chinese date

A planting method and technology of jujube, applied in fertilization methods, organic fertilizers, nitrogen fertilizers, etc., can solve the problems of low content and difficult SOD

Inactive Publication Date: 2008-11-19
黄麦平 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although all organisms (animals, plants and microorganisms) contain SOD, the content is very small, so it is difficult for people to obtain sufficient SOD necessary to maintain human health through diet.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A planting method of selenium-enriched SOD jujube, preparing selenium solution, dissolving sodium selenite in water to prepare the first selenium solution of 12mg / kg, the second 24mg / kg selenium solution, every 15kg selenium solution 5ml of organic silicon and 45g of urea were also added to the mixture; the SOD preparation solution was prepared, and the SOD preparation was Bacillus Cereus (Bacillus Cereus) strain number: M-22, preservation number: CGMCC NO 0175. Mix 50g of the first SOD preparation with 75kg water, add 5ml of organic silicon and 150g of urea, add 100g of the second SOD preparation, mix with 75kg of water, add 5ml of organic silicon and 150g of urea.

[0017] After the young fruit physiological fruit shedding formed by the first batch of open flowers of the jujube tree ends, spray the first concentration SOD preparation to the canopy, and spray the SOD preparation to the canopy after 3 days; then spray the selenium solution of 12mg / kg to the canopy of the...

Embodiment 2

[0019] A planting method of selenium-enriched SOD jujube, preparing selenium solution, dissolving sodium selenite in water to prepare the first selenium solution of 18mg / kg, the second 36mg / kg selenium solution, every 15kg selenium solution 5ml of organic silicon and 45g of urea were also added to the mixture; the SOD preparation solution was prepared, and the SOD preparation was Bacillus Cereus (Bacillus Cereus) strain number: M-22, preservation number: CGMCC NO 0175. The first SOD preparation is 60g, mixed with 75kg water, 5ml of organic silicon and 150g of urea are added, the second SOD preparation is 120g, mixed with 75kg of water, and 5ml of organic silicon and 150g of urea are added.

[0020] After the physiological fruit shedding of the young fruit formed by the first batch of open flowers of the jujube tree ends, the crown of the jujube tree is sprayed, mainly the crown leaves of the jujube tree, especially the back of the leaves. The first kind of concentration SOD pr...

Embodiment 3

[0022] A planting method of selenium-enriched SOD jujube, preparing selenium solution, dissolving sodium selenite in water to prepare the first selenium solution of 15mg / kg, the second 30mg / kg selenium solution, every 15kg selenium solution 5ml of organic silicon and 45g of urea were also added to the mixture; the SOD preparation solution was prepared, and the SOD preparation was Bacillus Cereus (Bacillus Cereus) strain number: M-22, preservation number: CGMCC NO 0175. The first SOD preparation is 40g, mixed with 75kg of water, 5ml of organic silicon and 150g of urea are added, the second SOD preparation of 80g is mixed with 75kg of water, and 5ml of organic silicon and 150g of urea are added.

[0023]After the physiological fruit shedding of the young fruit formed by the first batch of open flowers of the jujube tree ends, the crown of the jujube tree is sprayed, mainly the crown leaves of the jujube tree, especially the back of the leaves. The first concentration of SOD prep...

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Abstract

The invention discloses a planting method for Se-enriched SOD jujubes. The method is characterized in that after the physiological fruit drop of the young fruit produced by the jujube tree flowers blooming in the first batch is finished, an SOD preparation is sprayed to the tree crowns, the SOD preparation adopts wax Bacillus Cereus, the serial number of the species is M-22, and the storage number is CGMCC NO 0175; the SOD preparation is sprayed to the tree crowns for the first time; after 3 to 5 days later, 12mg / kg to 18mg / kg selenium solution is sprayed to the tree crowns once more, and then microelement, namely, selenium is introduced; the spraying is performed every 8 to 10 days, the times for spraying are 4 to 7 in all, the concentration of the selenium solution for the final spraying is increased to 24mg / kg to 36mg / kg, and the fruit is picked up after the fruit naturally matures. The Se-enriched SOD jujubes obtained through the invention can supplement the micro nutritive element selenium necessary for maintaining healthy for the human body, combines selenium with the SOD together, so as to enable the selenium and the SOD to be complementary and collaborate to enable the oxidation resistance to be brought into play, and can enable the micro-ecological active enzymes (SOD enzyme and glutathione selenoenzyme) to be brought into play more efficiently, the micro-ecological active enzymes have the functions of immunization, disease prevention, beautification and radiation resistance, and have the anti-aging and anti-tumor effects.

Description

technical field [0001] The invention belongs to a method for planting jujube with high content of biological protection enzymes and trace elements, in particular to a method for planting jujube with high content of superoxide dismutase (SOD) and trace elements of selenium. Background technique [0002] The trace element selenium is an essential micronutrient element for human health, and it is also a scarce micronutrient element in the diet of Chinese residents. my country is a selenium-deficient country, and there are 22 provinces, municipalities and autonomous regions in selenium-deficient or low-selenium areas (the soil does not contain selenium or contains very little selenium), so the phenomenon of selenium deficiency in national diets is ubiquitous. According to medical research reports, a low-selenium diet can induce more than 40 kinds of diseases in the human body, especially closely related to malignant tumors and cardiovascular diseases. Scientific selenium supple...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G17/00A01C21/00C05G3/00C05D9/02C05C9/00C05F11/00
Inventor 黄麦平周忠会梅汝鸿
Owner 黄麦平
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