Grape grafting seedling cultivation method

A technique for grafting seedlings and grapes, which is applied in the field of grafting and seedlings for grapes, can solve the problems of high cost, long production cycle, and low seedling rate, and achieve the effects of low cost, easy rooting, and short seedling period

Inactive Publication Date: 2017-09-08
铜仁市万山区山地刺葡萄农业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of long production cycle, low seedling growth rate and high cost in grape grafting and seedling raising technology, the present invention provides a grape grafting seedling raising method

Method used

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  • Grape grafting seedling cultivation method

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Effect test

Embodiment 1

[0020] A method for grafting seedlings of grapes, the method includes the following steps:

[0021] a. Rootstock preparation: The rootstock is thorn grapes. The thorn grape rootstocks are cut into single bud segments. The nutrient solution is used for soaking treatment before grafting. The treatment time is 24h. After the soaking treatment is completed, take out the rootstocks and use the grafting knife to remove the thorn grapes. The lower end of the rootstock is cut into a bevel, and the upper end is cut flat. The rootstock treatment solution is used for cutting the surface and dipping, and finally split along the middle of the branch surface to form a split; the nutrient solution is made of the following raw materials: copper sulfate 0.001g , Ferrous sulfate 0.03g, magnesium sulfate 0.01g, urea 0.3g, boric acid 0.001g, potassium dihydrogen phosphate 0.1g, ammonium nitrate 0.1g, retting fertilizer 300g, water 500g; the length of the split is 1cm, the depth is 0.8cm , The split ...

Embodiment 2

[0026] A method for grafting seedlings of grapes, the method includes the following steps:

[0027] a. Rootstock preparation: The rootstock is thorn grapes. The thorn grape rootstocks are cut into single bud segments. The nutrient solution is used for soaking treatment before grafting. The treatment time is 24h. After the soaking treatment is completed, take out the rootstocks and use the grafting knife to remove the thorn grapes. The lower end of the rootstock is cut into a bevel, and the upper end is cut flat. The rootstock treatment solution is used for cutting the surface and dipping, and finally split along the middle of the branch surface to form a split; the nutrient solution is made of the following raw materials: copper sulfate 0.001g , Ferrous sulfate 0.03g, magnesium sulfate 0.01g, urea 0.3g, boric acid 0.001g, potassium dihydrogen phosphate 0.1g, ammonium nitrate 0.1g, retting fertilizer 300g, water 500g; the length of the split is 1cm, the depth is 0.8cm , The split ...

Embodiment 3

[0032] A method for grafting seedlings of grapes, the method includes the following steps:

[0033] a. Rootstock preparation: The rootstock is thorn grapes. The thorn grape rootstocks are cut into single bud segments. The nutrient solution is used for soaking treatment before grafting. The treatment time is 24h. After the soaking treatment is completed, take out the rootstocks and use the grafting knife to remove the thorn grapes. The lower end of the rootstock is cut into a bevel, and the upper end is cut flat. The rootstock treatment solution is used for cutting the surface and dipping, and finally split along the middle of the branch surface to form a split; the nutrient solution is made of the following raw materials: copper sulfate 0.001g , Ferrous sulfate 0.03g, magnesium sulfate 0.01g, urea 0.3g, boric acid 0.001g, potassium dihydrogen phosphate 0.1g, ammonium nitrate 0.1g, retting fertilizer 300g, water 500g; the length of the split is 1cm, the depth is 0.8cm , The split ...

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Abstract

The invention discloses a grape grafting seedling cultivation method. The method includes steps of rootstock preparation, cion cutting, cuttage grafting and binding and later-period management. Vitis davidii is treated and grafted according to characteristics of damp resistance, waterlogging resistance and easiness in rooting, rooting speed can be effectively increased while callus tissues can be quickly generated between rootstock and cion, cion buds can acquire sufficient moisture and nutrients after germination, and accordingly the survival rate is effectively increased. By adoption of the method for grape grafting, problems of long production period, low seedling rate and high cost are effectively solved, and the method which is an excellent grape grafting seedling cultivation method has advantages of short seedling cultivation period, low cost, stable effects and the like.

Description

Technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a method for grafting seedlings of grapes. Background technique [0002] Grapes are woody vines of the genus Vitis in the Vitis family. The branchlets are cylindrical, with longitudinal ribs, glabrous or sparsely pilose, ovoid leaves, dense or sparse panicles, well-developed base branches, spherical or elliptical fruits, and flowering period From April to May, fruit period from August to September, the minimum temperature required for grape growth is about 12℃-15℃, the lowest ground temperature is about 10℃-13℃, the optimum temperature for flowering is about 20℃, and the fruit expansion period is the most suitable The temperature is 20℃-30℃. If the temperature difference between day and night is large, the coloring and sugar content are better. After the grapes sprout in spring. If the temperature rises quickly, it will easily cause the branches to grow longer, which is ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06A01G17/02C05G1/00
CPCA01G17/02C05B7/00C05G5/23C05C1/00C05C9/00C05D5/00C05D9/02C05F9/04
Inventor 杨秀六
Owner 铜仁市万山区山地刺葡萄农业有限公司
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