Planting method of selenium-rich grapes

A planting method and grape technology, applied in fertilization methods, preparation of organic fertilizers, fertilizers made of biological waste, etc., can solve the problems of poor research on the timing of fertilization and unsatisfactory grape selenium content

Inactive Publication Date: 2017-07-25
陆川县巨丰种植园
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the production of selenium-enriched grapes mostly adopts the method of spraying selenium solution on the leaves or applying selenium fertilizer. The seleni

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for planting selenium-rich grapes is to top-cut the fruiting branches 3 days before the flowering period of the grapes. Grapes are pollinated by artificial pollination. Grapes are topdressed within 5 days after artificial pollination. The fertilizers used for topdressing are urea, superphosphate and potassium chloride; the topdressing amount for each grape is 0.2kg, urea Calcium phosphate 0.8kg, potassium chloride 0.3kg. On the 8th day after artificial pollination, spray the selenium-enriched fungal fertilizer once on the whole grapevine; when the young grapes grow to 2-3 mm in size, spray the selenium-enriched fungal fertilizer once on the young fruit; the method of artificial pollination is to collect on sunny days Grape male pollen is refrigerated for 15 days under the condition of 1-3°C, and the frozen grape male pollen is dipped in a brush and smeared on the grape female flowers.

[0024] The selenium-enriched fungal fertilizer is prepared by the following m...

Embodiment 2

[0028] A method for planting selenium-rich grapes is to top-cut the fruiting branches 4 days before the flowering period of the grapes. Grapes are pollinated by artificial pollination. Grapes are topdressed within 5 days after artificial pollination. The topdressing fertilizers are urea, superphosphate and potassium chloride; the topdressing amount for each grape is 0.3kg, urea 0.6kg of calcium phosphate, 0.3kg of potassium chloride. On the 9th day after artificial pollination, spray the selenium-enriched fungal fertilizer once on the whole grape vine; when the young grapes grow to 2-3 mm in size, spray the selenium-enriched fungal fertilizer once on the young fruits; the method of artificial pollination is to collect on sunny days Grape male pollen is refrigerated at 1-3°C for 16 days, and the frozen grape male pollen is dipped in a brush and smeared on the grape female flowers.

[0029] The selenium-enriched fungal fertilizer is prepared by the following method:

[0030] (1) Mi...

Embodiment 3

[0033] A method for planting selenium-rich grapes is to top-cut the fruiting branches 5 days before the flowering period of the grapes. Grapes are pollinated by artificial pollination. Grapes are topdressed within 5 days after artificial pollination. The topdressing fertilizers are urea, superphosphate and potassium chloride; the topdressing amount for each grape is 0.3kg, urea 0.7kg of calcium phosphate and 0.35kg of potassium chloride. On the 10th day after artificial pollination, spray the selenium-enriched fungal fertilizer once on the whole grapevine; when the young grapes grow to 2-3 mm in size, spray the selenium-enriched fungal fertilizer once on the young fruit; the method of artificial pollination is to collect on sunny days Grape male pollen is refrigerated at 1-3°C for 17 days. Dip the frozen grape male pollen with a brush and apply it on the grape female flowers.

[0034] The selenium-enriched fungal fertilizer is prepared by the following method:

[0035] (1) 120 pa...

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Abstract

The invention provides a planting method of selenium-rich grapes, and belongs to the technical field of agricultural plantation. The planting method comprises the following steps: pollinating the grapes in an artificial pollination manner, and carrying out primary top-dressing in 5 days after the artificial pollination; integrally sprinkling a primary selenium-rich fungal fertilizer on grape vines on the eighth-twelfth day after the artificial pollination; and sprinkling the primary selenium-rich fungal fertilizer on young fruits with the size of 2-3 mm, wherein the selenium-rich fungal fertilizer is obtained through the following steps: carrying out microbial fermentation on garlic straws, chicken manure, Radix Astragali residues, furfural residues, dried pine needles, eggshells and brown sugar to form a fermented bio-fertilizer and carrying out fungal planting shift on the fermented bio-fertilizer. The applying time of a selenium-rich foliar fertilizer is controlled and the selenium-rich foliar fertilizer is biologically improved to obtain grapes with high selenium content and increase the yield of the grapes.

Description

[0001] 【Technical Field】 [0002] The invention relates to the technical field of agricultural planting, in particular to a method for planting selenium-rich grapes. [0003] 【Background technique】 [0004] Selenium is an indispensable trace element in the human body. Both selenium and vitamin E are anti-peroxidants (peroxide is harmful to the human body). It has a therapeutic effect on children with malnutrition caused by lack of protein, and has certain possible carcinogens. Resistance. The main manifestations of selenium deficiency in the human body are hair loss and nail loss. Some patients have skin symptoms, and a few patients may have neurological symptoms and tooth damage. People with mild or moderate selenium deficiency have no obvious signs or symptoms. Selenium deficiency in the human body may produce diseases: energy deficiency malnutrition, hemolytic anemia, Keshan disease, Kashin-Beck disease, hypertension, ischemic heart disease, liver cirrhosis, pancreatitis, fibroi...

Claims

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Application Information

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IPC IPC(8): C05G1/00C05F17/00C05F11/08A01G17/00A01C21/00
CPCA01C21/005A01G17/005C05D9/02C05F11/08C05F17/00C05F1/007C05F3/00C05F5/006C05F11/00Y02W30/40
Inventor 刘荣
Owner 陆川县巨丰种植园
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