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A kind of cultivation method of selenium-enriched sod grape

A cultivation method and selenium-enriched technology, applied in the field of plant cultivation, to achieve the effect of high nutritional value

Inactive Publication Date: 2017-01-11
CHONGQING CITY BEIBEI DISTRICT GUOKANG GRAPE SPECIALIZED COOP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Selenium is a trace element, which has many functions such as anti-oxidation, but there is no cultivation method for adding SOD and selenium into grape fruit so as to obtain health-care grapes with various functions such as anti-aging of human body

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] A method for cultivating selenium-enriched SOD grapes, including selecting cuttings, sorting seedlings, and management before fruit setting, and the method for cultivating selenium-enriched SOD grapes also includes management from the beginning of fruit setting to the early stage of maturity and from the early stage of maturity to the harvesting period , specifically include: ① Grape fruit from fruit setting to early stage of maturity: spray the selenium-enriched SOD preparation on the grape plants on a sunny day, the frequency of spraying the selenium-enriched SOD preparation is 13-14 days / time, and the amount of each spraying Quantity: 92mg / m 2 , the selenium-enriched SOD preparation includes selenium and SOD preparation, the weight ratio of the SOD preparation and selenium is: 22: 1, including bacillus in the SOD preparation; The SOD preparation is transferred to the grape plants at a frequency of 9 days / time on sunny days, and the amount of each spray is: 105mg / m 2...

Embodiment 2

[0029] A method for cultivating selenium-enriched SOD grapes, including selecting cuttings, sorting seedlings, and management before fruit setting, and the method for cultivating selenium-enriched SOD grapes also includes management from the beginning of fruit setting to the early stage of maturity and from the early stage of maturity to the harvesting period , including: ① Grape fruit from fruit setting to early stage of ripening: spray the selenium-enriched SOD preparation on the grape plants on a sunny day, the frequency of spraying the selenium-enriched SOD preparation is 11-12 days / time, and the amount of each spraying Quantity: 87mg / m 2 , the selenium-enriched SOD preparation includes selenium and SOD preparation, the weight ratio of the SOD preparation and selenium is: 20:1, including Bacillus cereus in the SOD preparation; The selenium-enriched SOD preparation is sprayed on the grape plants at a frequency of 10 days / time on sunny days, and the amount of each spray is: ...

Embodiment 3

[0031] The grapes were cultivated according to the above method, and the obtained grapes were tested by the national authoritative qualification testing agency, and the following results were obtained: the SOD active enzyme in each gram of grapes reached: 36.4U / gram, and the selenium element reached: 0.062MG / kg. Medical research shows that: to maintain human health, each person needs to supplement SOD4000U enzyme activity per day and supplement selenium 50UG. It can be seen that people can supplement the scarce trace element selenium in dietary nutrition by eating the selenium-enriched SOD grape described in the present invention every day. And SOD, which has anti-oxidation, anti-aging and anti-cancer effects, can effectively maintain good health.

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Abstract

The invention relates to a cultivation method for selenium-enriched SOD grapes. The cultivation method includes the steps of selection of cuttings, seedling soil preparation and management before fruit setting. The method further comprises the steps of (1) from fruit setting to the prematuration period, applying selenium-enriched SOD preparations on the grapes on sunny days, wherein the frequency of applying the selenium-enriched SOD preparations is once every ten to fifteen days, and (2) from the prematuration period to the harvesting time, applying the selenium-enriched SOD preparations on the grapes on sunny days with the frequency of applying the selenium-enriched SOD preparations once every nine to eleven days, and harvesting the grapes after at least four days apart from application of the selenium-enriched SOD preparations for the last time. Through the method, the grapes are rich in microelement selenium and antioxidant substance SOD, so the grapes have the anti-aging effect, the anticancer effect and other effects.

Description

technical field [0001] The invention relates to a method for cultivating plants in the field of agriculture, in particular to a method for cultivating selenium-enriched SOD grapes. Background technique [0002] Grape, belonging to the genus Vitis, is a deciduous vine, with slender brown branches and nearly round single leaves alternate, nearly entire to 3-7 lobed, serrated leaf margins, compound buds in leaf axils, tendrils or inflorescences opposite to leaves pregnancy. The flower is 5 petals, the top is continuous, and it is separated from the base and the receptacle and falls off in a cap shape when blooming. The berries are mostly round or oval, with turquoise, purple black, purple red, etc., with fruit powder. Grapes are not only delicious, but also have high nutritional value. The sugar content in ripe berries is as high as 10% to 30%, mainly glucose, which can be directly absorbed by the human body. It also contains minerals calcium, potassium, phosphorus, iron, mu...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G17/02A01C21/00
Inventor 陈虹
Owner CHONGQING CITY BEIBEI DISTRICT GUOKANG GRAPE SPECIALIZED COOP
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