CN107820881A - A kind of apple seedling piece-root grafting method - Google Patents
A kind of apple seedling piece-root grafting method Download PDFInfo
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- CN107820881A CN107820881A CN201711155462.0A CN201711155462A CN107820881A CN 107820881 A CN107820881 A CN 107820881A CN 201711155462 A CN201711155462 A CN 201711155462A CN 107820881 A CN107820881 A CN 107820881A
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- root
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Abstract
The invention discloses a kind of apple seedling piece-root grafting method, comprises the following steps A. selection anvil roots；B. scion is selected；C. scion is handled；D. piece-root grafting.Technological means is simplified using the present invention, and improves graft survival rate.
Description
Technical field
The present invention relates to planting fruit trees technical field, more particularly to a kind of apple seedling piece-root grafting method.
Background technology
In the prior art, because the nursery stock of growing directly from seeds of seed propagation is slow-growing, orchard worker's early investment is huge, is unfavorable for planting
Development, therefore graft technology just seems particularly necessary.
One kind of vegetative reproduction in grafting, that is, vegetative propagation.The forming layer of scion and stock should be made during grafting
Combine closely, to ensure that scion survives.The branch or bud connected, is called scion；The plant connect, it is called stock or platform wood.
The general seedling from 2 to 4 buds of tool during scion, turn into the top or top of plant after grafting, turn into plant after stock grafting
The root system part of body.During grafting, make two forming layers for hindering face close and tighten together, as a result because of hyperplasia, be cured each other
Synthesize the entirety that vascular tissue links together.
And the principal element for influenceing grafting survival is a lot, in order to improve the survival rate after fruit-tree grafting, it is necessary to scion and
Improvement is made in management after the affinity of stock, the technology of grafting and grafting, and in general orchard worker is difficult to grasp relevant art.
The content of the invention
The present invention solves the technical problem of a kind of apple seedling piece-root grafting method is provided, simplify technological means, and improve
Graft survival rate.
To solve above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：
A kind of apple seedling piece-root grafting method, it is characterised in that comprise the following steps：
A. anvil root is selected：After dwarf apple, apple or Malus spectabilis nursery stock autumn go out garden, choose being left in soil or from pruning
The seedling root to get off is as stock；
B. the apple tree of scion, selection stalwartness and no disease and pests harm is selected, it is selected by the use of ripe green branch raw then as scion
Scion and the sizable upright branch of the stock diameter of a cross-section of a tree trunk 1.3 meters above the ground, 2~5 full buds are stayed on each branch；
C. scion is handled：Apple tree scion is soaked with the solution of apple grafting inorganic agent；At the apple grafting
Reason agent is made up of the component of following parts by weight：10 parts of calcium nitrate, 20 parts of urea, 2 parts of potassium fulvate, 3 parts of boric acid, 1 part of zinc sulfate,
50 parts of growth regulator, 2 parts of potassium chloride；
D. piece-root grafting：Trim scion wedgewise face；The cut-grafting fringe otch at anvil root cross section about 1/3rd, and cut from anvil root
Mouthful place's insertion scion, joint place with thin hemp skin Zi it is upper Er Xia Chan around secure rigid binding tightly.
Further, after the completion of the piece-root grafting step, piece-root grafting fringe is housed in seedbed, covers wet sand above, storage is big
Contact portion healing in about 10-15 days or so, planted after taking over a job on seedbed, taking-up is in nursery field planting after piece-root grafting seedling rudiment.
The beneficial effects of the invention are as follows：The situation of prior art is different from, the apple seedling survival rate of piece-root grafting of the present invention is higher.
Embodiment
The present invention is described further with reference to specific embodiment.
A kind of apple seedling piece-root grafting method, it is characterised in that comprise the following steps：
A. anvil root is selected：After dwarf apple, apple or Malus spectabilis nursery stock autumn go out garden, choose being left in soil or from pruning
The seedling root to get off is as stock；
B. the apple tree of scion, selection stalwartness and no disease and pests harm is selected, it is selected by the use of ripe green branch raw then as scion
Scion and the sizable upright branch of the stock diameter of a cross-section of a tree trunk 1.3 meters above the ground, 2~5 full buds are stayed on each branch；
C. scion is handled：Apple tree scion is soaked with the solution of apple grafting inorganic agent；At the apple grafting
Reason agent is made up of the component of following parts by weight：10 parts of calcium nitrate, 20 parts of urea, 2 parts of potassium fulvate, 3 parts of boric acid, 1 part of zinc sulfate,
50 parts of growth regulator, 2 parts of potassium chloride；
D. piece-root grafting：Trim scion wedgewise face；The cut-grafting fringe otch at anvil root cross section about 1/3rd, and cut from anvil root
Mouthful place's insertion scion, joint place with thin hemp skin Zi it is upper Er Xia Chan around secure rigid binding tightly.
After the completion of the piece-root grafting step, piece-root grafting fringe is housed in seedbed, covers wet sand above, is stored about 10-15 days
Left and right contact portion healing, planted after taking over a job on seedbed, taking-up is in nursery field planting after piece-root grafting seedling rudiment.
The situation of prior art is different from, the apple seedling survival rate of piece-root grafting of the present invention is higher.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize invention
The equivalent structure or equivalent flow conversion that description is made, or other related technical areas are directly or indirectly used in,
It is included within the scope of the present invention.
Claims (2)
- A kind of 1. apple seedling piece-root grafting method, it is characterised in that comprise the following steps：A. anvil root is selected：After dwarf apple, apple or Malus spectabilis nursery stock autumn go out garden, choose being left in soil or get off from pruning Seedling root as stock；B. the apple tree of scion, selection stalwartness and no disease and pests harm is selected, scion, selected scion are used as by the use of ripe green branch raw then With the sizable upright branch of the stock diameter of a cross-section of a tree trunk 1.3 meters above the ground, 2~5 full buds are stayed on each branch；C. scion is handled：Apple tree scion is soaked with the solution of apple grafting inorganic agent；The apple grafting inorganic agent It is made up of the component of following parts by weight：10 parts of calcium nitrate, 20 parts of urea, 2 parts of potassium fulvate, 3 parts of boric acid, 1 part of zinc sulfate, growth 50 parts of conditioning agent, 2 parts of potassium chloride；D. piece-root grafting：Trim scion wedgewise face；The cut-grafting fringe otch at anvil root cross section about 1/3rd, and from anvil root incision Insert scion, joint place with thin hemp skin Zi it is upper Er Xia Chan around secure rigid binding tightly.
- 2. apple seedling piece-root grafting method according to claim 1, it is characterised in that after the completion of the piece-root grafting step, by piece-root grafting Fringe is housed in seedbed, covers wet sand above, is stored contact portion healing in about 10-15 days or so, is planted after taking over a job in seedbed On, take out after piece-root grafting seedling rudiment and be colonized in nursery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155462.0A CN107820881A (en) | 2017-11-20 | 2017-11-20 | A kind of apple seedling piece-root grafting method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711155462.0A CN107820881A (en) | 2017-11-20 | 2017-11-20 | A kind of apple seedling piece-root grafting method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107820881A true CN107820881A (en) | 2018-03-23 |
Family
ID=61652027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711155462.0A Withdrawn CN107820881A (en) | 2017-11-20 | 2017-11-20 | A kind of apple seedling piece-root grafting method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107820881A (en) |
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2017
- 2017-11-20 CN CN201711155462.0A patent/CN107820881A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180323 |