Cherry grafting method

A technology for cherries and cherry trees, applied in horticultural methods, botanical equipment and methods, horticulture, etc., can solve the problem of low survival rate of cherry grafting, and achieve the effects of promoting wound healing, improving survival rate, and maintaining moisture content

Inactive Publication Date: 2014-11-05
普定县绿源苗业开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the purpose of the present invention is to provide a method for grafting cherries, to solve the existing shortcomings of low survival rate of cherries grafting

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] A kind of grafting method of cherry, comprises the steps:

[0025] (1) Rootstock pretreatment: The time of grafting is February 10th, and a common cherry tree with a thickness of 1.8cm is selected as the rootstock. 10 days before grafting, the rootstock is first fertilized. The fertilizer is controlled release for cherries. Fertilizer, its nitrogen content is 12%, phosphorus pentoxide content is 18%, potassium oxide content is 15%, and fertilization rate is 0.2kg / plant, and the top tip of stock is cut off 2 days before grafting, and uses immediately Plastic will wrap the cut part;

[0026] (2) The pretreatment of scion: select the black pearl cherry tree that grows vigorously and do not have damage by disease and pest, cut off bud eye from the full development branch of leaf bud on this cherry tree with sharp grafting knife, the shape of bud eye is wedge shape, and will cut off The scion is placed in the naphthalene acetic acid of 200PPM and soaks 2h;

[0027] (3) Gra...

Embodiment 2

[0031] A kind of grafting method of cherry, comprises the steps:

[0032] (1) Rootstock pretreatment: The time of grafting is March 10th, and iron cherry trees with a thickness of 1.6cm are selected as the rootstock. 15 days before grafting, the rootstock is first fertilized. The fertilizer is controlled release for cherries. Fertilizer, its nitrogen content is 12%, phosphorus pentoxide content is 18%, potassium oxide content is 15%, and fertilization rate is 0.2kg / plant, and the top tip of rootstock is cut off 4 days before grafting, and uses immediately Plastic will wrap the cut part;

[0033] (2) the pretreatment of scion: select the black pearl cherry tree that grows vigorously and do not have damage by disease and insect, cut off the bud eye from the full development branch of leaf bud on this cherry tree with a sharp grafting knife, the shape of the bud eye is an inverted shape, and The excised scion is placed in the naphthalene acetic acid of 300PPM and soaks 4h;

[0...

Embodiment 3

[0038] A kind of grafting method of cherry, comprises the steps:

[0039] (1) Rootstock pretreatment: The grafting time is February 25th, and iron cherry trees with a thickness of 1.5cm are selected as the rootstock. 12 days before grafting, the rootstock is first fertilized. The fertilizer is a controlled release fertilizer for cherries. Fertilizer, its nitrogen content is 12%, phosphorus pentoxide content is 18%, potassium oxide content is 15%, and fertilization rate is 0.2kg / plant, and the top tip of stock is cut off 3 days before grafting, and uses immediately Plastic will wrap the cut part;

[0040] (2) The pretreatment of scion: select the black pearl cherry tree that grows vigorously and do not have damage by disease and insect, cut off bud eye from the full development branch of leaf bud on this cherry tree with sharp grafting knife, the shape of bud eye is square shape, and cut The scion under is placed in the naphthalene acetic acid of 300PPM and soaks 3h;

[0041]...

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PUM

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Abstract

The invention discloses a cherry grafting method, and belongs to the technical field of agricultural planting. The method comprises the steps of stock preprocessing, scion preprocessing, grafting, later grated seedling managing and the like. Before cherry grafting, the stock is fertilized so that the nutrient supplying of the stock can be ensured; the scion is placed in the plant hormone to be immersed so that the wound healing after grafting can be promoted; during grafting, the incision attached position of the scion and the stock is coated with organic fertilizer and the like, and then enough nutrient can be supplied to the grafted scion, the incision of the scion and the stock can be fast healed as soon as possible, and therefore the grafting survival rate is improved and reaches to more than 97 percent.

Description

technical field [0001] The invention relates to the technical field of agricultural planting, in particular to a method for grafting cherries. Background technique [0002] Cherry, its fruit can be eaten as fruit, bright in color, crystal and beautiful, red as agate, yellow as curd fat, fruit rich in sugar, protein, vitamins and calcium, iron, phosphorus, potassium and other elements. At present, the propagation methods of cherries mainly include seed method, cutting method, layering method and grafting method. The seeding method is that after the cherries are harvested, the peel and pulp are cut to take out the core, and the pulp except the core is washed with clean water, and then placed in a cool place to dry before sowing. The defect of this method is that cherry seeds germinate easily, but its germination is not neat and the seeds produced by some plants often lack viable embryos, and the germination rate is often lower than 30%. Seed Fada results in a later age, and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G1/06A01G7/06
Inventor 曹时国吴长国
Owner 普定县绿源苗业开发有限公司
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