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SOD (Superoxide Dismutase) Diospyros kaki fruits and production method therefor

A production method and persimmon fruit technology, applied in the field of SOD persimmon fruit and its production, can solve the problems of not seeing SOD persimmon fruit, lack of technical measures and approaches, and lack of functional persimmon fruit, etc., so as to enhance human immunity, improve The effect of persimmon fruit quality and simple steps

Inactive Publication Date: 2016-09-21
河南省林业科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the development of my country's persimmon industry mainly has the following problems: persimmon production is mainly operated by small farmers, non-intensive management, extensive management, low quality, insufficient understanding of the increasing demand for fine and functional fruits; Yield, ignoring the production of high-quality persimmons and functional fruits, the overall functional persimmons are few, and the commodity performance is low; The concept has not yet been proposed; moreover, in the cultivation and methods of functional persimmons, there is a lack of effective ideas, technical measures and approaches
In the production of persimmons in the whole country, there are no related reports about SOD persimmons

Method used

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  • SOD (Superoxide Dismutase) Diospyros kaki fruits and production method therefor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1: adopt the method for producing SOD persimmon fruit to persimmon tree crown spray fruit tree SOD enzyme preparation

[0021] The specific operation is as follows:

[0022] The persimmon orchard with persimmon trees growing vigorously and entering the production period was selected for the test. Under conventional cultivation and management conditions, use 75g of SOD enzyme preparation per mu for each fruit tree, add 90kg of water to dissolve, stir and mix evenly, and then spray the crown of persimmon trees, spraying 5 times from budding stage to fruit color change stage, Among them, spray once at the budding stage, once at the young fruit stage, twice at the fruit swelling stage, and once at the fruit color change stage, with an interval of 30-35 days between each time. Each spraying should achieve the uniform attachment of the SOD enzyme preparation solution for fruit trees to the leaves, trunks, fruits and other parts. Generally, it should be sprayed bef...

Embodiment 2

[0023] Embodiment 2: adopt the method for producing SOD persimmon fruit to persimmon tree crown spray fruit tree SOD enzyme preparation

[0024] The specific operation is as follows:

[0025] The persimmon orchard with persimmon trees growing vigorously and entering the production period was selected for the test. Under conventional cultivation and management conditions, use 80g of SOD enzyme preparation per mu for each fruit tree, add 100kg of water to dissolve, stir and mix evenly, and then spray the crown of the persimmon tree for 5 times from the budding stage to the fruit color change stage. Among them, spray once at the budding stage, once at the young fruit stage, twice at the fruit swelling stage, and once at the fruit color change stage, with an interval of 30-35 days between each time. Each spraying should achieve the uniform attachment of the SOD enzyme preparation solution for fruit trees to the leaves, trunks, fruits and other parts. Generally, it should be spray...

Embodiment 3

[0026] Embodiment 3: adopt the method for producing SOD persimmon fruit to persimmon crown spray fruit tree SOD enzyme preparation

[0027] The specific operation is as follows:

[0028] The persimmon orchard with persimmon trees growing vigorously and entering the production period was selected for the test. Under conventional cultivation and management conditions, use 90g of SOD enzyme preparation per mu for each fruit tree, add 120kg of water to dissolve, stir and mix evenly, and then spray the crown of the persimmon tree for 5 times from the budding stage to the fruit color change stage. Among them, spray once at the budding stage, once at the young fruit stage, twice at the fruit swelling stage, and once at the fruit color change stage, with an interval of 30-35 days between each time. Each spraying should achieve the uniform attachment of the SOD enzyme preparation solution for fruit trees to the leaves, trunks, fruits and other parts. Generally, it should be sprayed be...

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Abstract

The invention belongs to the technical field of cultivation and production of fruits and particularly discloses SOD (Superoxide Dismutase) Diospyros kaki fruits and a production method therefor. The content of SOD in the SOD Diospyros kaki fruits is 31IU / g to 41IU / g. The production method for the SOD Diospyros kaki fruits comprises the step of spraying an SOD enzyme preparation for fruit trees to crowns of Diospyros kaki trees or / and injecting the SOD enzyme preparation for the fruit trees to trunks of the Diospyros kaki trees from a squaring stage of the Diospyros kaki trees to a fruit color changing stage of the Diospyros kaki trees under the condition of conventional cultivation management. The SOD Diospyros kaki fruits produced by the production method have the advantages that the excellent characteristics of the original Diospyros kaki fruits are kept, the content and activity of the SOD in the Diospyros kaki fruits are obviously improved, and the content of the SOD can reach 41IU / g to the maximum and is increased by 75.97% compared with that of the ordinary Diospyros kaki fruits; in addition, the content of soluble solids, the content of vitamin C and weight of single fruit in the SOD Diospyros kaki fruits are obviously increased. The production method for the SOD Diospyros kaki fruits, disclosed by the invention, is simple, is low in cost and has a broad market prospect.

Description

technical field [0001] The invention belongs to the technical field of fruit cultivation and production, and in particular relates to a SOD persimmon fruit and a production method thereof. Background technique [0002] SOD, superoxide dismutase, is an indispensable enzyme with special biological activity in the human body. It can decompose free radicals and is a safety net to protect healthy cells from free radicals. When it meets free radicals, it will Turn free radicals into water molecules and oxygen molecules that are harmless to the human body, and then improve the immunity of the human body. Therefore, SOD is an effective scavenger for harmful free radicals in organisms, and has the functions of preventing and treating various diseases, beautifying and beautifying the human body. Anti-aging and other effects. The International Biochemical Committee and the US Federal Food Administration call it "anti-aging factor" and "beauty child". Long-term intake can enhance huma...

Claims

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Application Information

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IPC IPC(8): A01G1/00A01G17/00A01G7/06
CPCA01G17/005A01G7/06
Inventor 丁向阳邓全恩任宝民刘辉贺凡魏森林曲静杜戈高军委
Owner 河南省林业科学研究院
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