CN106212060A - A kind of efficient Studies of Walnut Bud Grafting method - Google Patents
A kind of efficient Studies of Walnut Bud Grafting method Download PDFInfo
- Publication number
- CN106212060A CN106212060A CN201610619969.6A CN201610619969A CN106212060A CN 106212060 A CN106212060 A CN 106212060A CN 201610619969 A CN201610619969 A CN 201610619969A CN 106212060 A CN106212060 A CN 106212060A
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- China
- Prior art keywords
- bud
- sheet
- bud sheet
- bondage
- petiole
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
Abstract
The invention discloses a kind of efficient Studies of Walnut Bud Grafting method, process including scion, cut anvil mouth, take bud sheet, amplexiform bud, bondage and connect post-treating and other steps.The budding method of the present invention decreases cutter and cuts number of times, has both improve efficiency, decreases again the injury to stock xylem, and bondage method effectively avoids interface water inlet, improves survival rate.
Description
Technical field
The invention belongs to technical field of fruit tree production, particularly relate to a kind of efficient Studies of Walnut Bud Grafting method.
Background technology
The square bud grafting of Semen Juglandis is to produce at present one of the most the most frequently used upper engrafting method, have that reproduction speed is fast, saving of labor, province
Material, low cost, seedling quality high, be usually used in nursery and branching grafting.Rich in polyphenol substance in Semen Juglandis, for avoiding phenols
Material oxidation reduces graft survival rate, should operate rapidly during grafting.Meanwhile, the damage to stock xylem should be reduced as far as possible, with
Exempt to affect the transport of water and mineral nitrogen.Grafting mouth is waterproof, it is to avoid rainwater enters, and bleeding deposits, and causes bud sheet to rot.The most conventional
Square budding method take bud and cut anvil mouth and mostly be four skill in using a kitchen knife in cookery, complex steps, bud sheet open-assembly time in atmosphere is long, to wooden
Portion's damage is big；Mostly being bondage during bondage once, budder and wound exposes, easily soaked by rainwater, graft survival rate is relatively low.
Summary of the invention
It is an object of the invention to provide a kind of efficient Studies of Walnut Bud Grafting method, improve bud take.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that
A kind of efficient Studies of Walnut Bud Grafting method, comprises the steps:
A, scion process
Choose in scion, the full bud on top, with budding knife, petiole is reamed at base portion 1cm, from a left side at the bottom 1cm that budders
The most horizontal partial application is as deep as xylem, and at the 1cm of petiole top, the most horizontal partial application is as deep as xylem, and then budding knife stops
On bud sheet upper left side, cutter is tilted gently, phloem is torn downwards, stand-by；
B, cut anvil mouth
Selecting stock base footpath to reach the current-year branch of more than 0.8cm, remove bottom 4～5 blades, top pinching, away from branch
The horizontal partial application in smooth place of base portion 10cm～20cm, tilts downwards phloem and tears with cutter, tears and bud leaf length phase etc.,
Formation anvil mouth is reamed with cutter；
C, take bud sheet
Hand thumb and forefinger pinch the petiole of bud handling scion in step A well and exert oneself to the right, and bud sheet is wooden from branch
Separating in portion, right hand middle finger props up the bud sheet upper right corner, and bud sheet is torn it down, and then takes off long 3～4 cm, wide 1～1.5
The rectangle bud sheet of cm；
D, amplexiform bud
The bud sheet taken off is attached to rapidly the opening part of stock, and the upper right otch of anvil fringe connects and is adjacent to close, and left side stock phloem covers
Bud sheet, the bottom of opening can have more 2～3 millimeters, as the discharge sump of bleeding, in order to avoid bleeding hinders bud；
E, bondage, with the plastic strip bondage from top to bottom that long 20cm, wide 2cm, thickness are 20 μm～50 μm, petiole and bud reserve,
Bud sheet is fixed, and with the plastic strip that long 20cm, wide 10cm, thickness are 5 μm～15 μm encase from bottom to top whole bud sheet upper,
Only wrapping one layer at lower interface, petiole and bud, interface top packs tightly avoids rainwater to enter；Forbid during bondage that bud sheet moves；
F, connect post processing
The plastic strip of bondage was removed in after grafting 20 days, stay 3～4 leaves.
Further, in described step B, the size of anvil mouth equals to or more than bud sheet size, for rectangle anvil mouth.
Further, bud meat is protected by band when described step C separating bud sheet from branch xylem.
Further, when described step D amplexiforms bud, pin bud sheet, amplexiform bud and want rapidly, after posting, to forbid that bud sheet moves
Dynamic.
Compared with prior art, the Advantageous Effects of the present invention: this graft technology is easy, efficient, decrease cutter and cut secondary
Number, had both improve efficiency, had decreased again the injury to stock xylem, and bondage method effectively avoids interface water inlet, significantly
Promote graft survival rate.
Detailed description of the invention
A kind of efficient Studies of Walnut Bud Grafting method, comprises the steps:
A, scion process
Choose in scion, the full bud on top, with budding knife, petiole is reamed at base portion 1cm, from a left side at the bottom 1cm that budders
The most horizontal partial application is as deep as xylem, and at the 1cm of petiole top, the most horizontal partial application is as deep as xylem, and then budding knife stops
On bud sheet upper left side, cutter is tilted gently, phloem is torn downwards, stand-by；
B, cut anvil mouth
Selecting stock base footpath to reach the current-year branch of more than 0.8cm, remove bottom 4～5 blades, top pinching, away from branch
The horizontal partial application in smooth place of base portion 10cm～20cm, tilts downwards phloem and tears with cutter, tears and bud leaf length phase etc.,
Formation anvil mouth is reamed with cutter；Wherein the size of anvil mouth is equal or slightly larger than bud sheet size, and is rectangle anvil mouth；
C, take bud sheet
Hand thumb and forefinger pinch the petiole of bud handling scion in step A well and exert oneself to the right, and bud sheet is wooden from branch
Separating in portion, right hand middle finger props up the bud sheet upper right corner, and bud sheet is torn it down, and then takes off long 3cm, and wide 1.5 cm's is rectangular
Shape bud sheet, to protect bud meat by band when bud sheet is separated from branch xylem；
D, amplexiform bud
The bud sheet taken off is attached to rapidly the opening part of stock, and the upper right otch of anvil fringe connects and is adjacent to close, and left side stock phloem covers
Bud sheet, the bottom of opening can have more 2 millimeters, as the discharge sump of bleeding, in order to avoid bleeding hinders bud；Want when amplexiforming bud a hands by
Live bud sheet, amplexiform bud and want rapidly, after posting, to forbid that bud sheet moves；
E, bondage, with the plastic strip bondage from top to bottom that long 20cm, wide 2cm, thickness are 30 μm, petiole and bud reserve, by bud sheet
Fixing, and the upper and lower interface of whole bud sheet is encased from bottom to top with the plastic strip that long 20cm, wide 10cm, thickness are 10 μm, petiole
With only wrap one layer at bud, interface top packs tightly avoids rainwater to enter, with avoid bud sheet rot, bottom bondage simultaneously is slightly loose, in order to
Bleeding sap is discharged；Never in bondage, bud sheet moves；
F, connect post processing
The plastic strip of bondage was removed in after grafting 20 days, stay 3～4 leaves.
Experimental verification:
1, use the Studies of Walnut Bud Grafting method of the present invention that the Semen Juglandis of three kinds is carried out bud grafting experiment, and add up survival rate:
| Kind | Transfer budding amount (individual) | Grafting survival bud number (individual) | Survival rate (%) |
| Delicate fragrance | 130 | 128 | 98.5 |
| Praise | 130 | 126 | 96.9 |
| The Liao Dynasty one | 130 | 125 | 96.2 |
2, use common square budding method that the Semen Juglandis of three kinds is carried out bud grafting experiment, and add up survival rate:
| Kind | Transfer budding amount (individual) | Grafting survival bud number (individual) | Survival rate (%) |
| Delicate fragrance | 130 | 112 | 86.2 |
| Praise | 130 | 108 | 83.1 |
| The Liao Dynasty one | 130 | 110 | 84.6 |
From above-mentioned contrast experiment's data, the Studies of Walnut Bud Grafting method of the present invention carries significantly relative to common square budding method
Rise the survival rate of bud grafting.The budding method of the present invention is decreasing while cutter cuts number of times, had both improve efficiency, and had decreased again
Injury to stock xylem, bondage method effectively avoids interface water inlet, is greatly promoted graft survival rate.
Embodiment described above is only that the optimal way to the present invention is described, and not carries out the scope of the present invention
Limiting, on the premise of designing spirit without departing from the present invention, technical scheme is made by those of ordinary skill in the art
Various deformation and improvement, all should fall in the protection domain that claims of the present invention determines.
Claims (4)
1. an efficient Studies of Walnut Bud Grafting method, it is characterised in that comprise the steps:
A, scion process
Choose in scion, the full bud on top, with budding knife, petiole is reamed at base portion 1cm, from a left side at the bottom 1cm that budders
The most horizontal partial application is as deep as xylem, and at the 1cm of petiole top, the most horizontal partial application is as deep as xylem, and then budding knife stops
On bud sheet upper left side, cutter is tilted gently, phloem is torn downwards, stand-by；
B, cut anvil mouth
Selecting stock base footpath to reach the current-year branch of more than 0.8cm, remove bottom 4～5 blades, top pinching, away from branch
The horizontal partial application in smooth place of base portion 10cm～20cm, tilts downwards phloem and tears with cutter, tears and bud leaf length phase etc.,
Formation anvil mouth is reamed with cutter；
C, take bud sheet
Hand thumb and forefinger pinch the petiole of bud handling scion in step A well and exert oneself to the right, and bud sheet is wooden from branch
Separating in portion, right hand middle finger props up the bud sheet upper right corner, and bud sheet is torn it down, and then takes off long 3～4 cm, wide 1～1.5
The rectangle bud sheet of cm；
D, amplexiform bud
The bud sheet taken off is attached to rapidly the opening part of stock, and the upper right otch of anvil fringe connects and is adjacent to close, and left side stock phloem covers
Bud sheet, the bottom of opening can have more 2～3 millimeters, as the discharge sump of bleeding, in order to avoid bleeding hinders bud；
E, bondage, with the plastic strip bondage from top to bottom that long 20cm, wide 2cm, thickness are 20 μm～50 μm, petiole and bud reserve,
Bud sheet is fixed, and with the plastic strip that long 20cm, wide 10cm, thickness are 5 μm～15 μm encase from bottom to top whole bud sheet upper,
Only wrapping one layer at lower interface, petiole and bud, interface top packs tightly avoids rainwater to enter；Forbid during bondage that bud sheet moves；
F, connect post processing
The plastic strip of bondage was removed in after grafting 20 days, stay 3～4 leaves.
Efficient Studies of Walnut Bud Grafting method the most according to claim 1, it is characterised in that: the size of anvil mouth in described step B
Equal to or more than bud sheet size, for rectangle anvil mouth.
Efficient Studies of Walnut Bud Grafting method the most according to claim 1, it is characterised in that: bud sheet from branch in described step C
Bud meat is protected by band when separating on bar xylem.
Efficient Studies of Walnut Bud Grafting method the most according to claim 1, it is characterised in that: when described step D amplexiforms bud, press
Live bud sheet, amplexiform bud and want rapidly, after posting, to forbid that bud sheet moves.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610619969.6A CN106212060A (en) | 2016-08-02 | 2016-08-02 | A kind of efficient Studies of Walnut Bud Grafting method |
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| CN201610619969.6A CN106212060A (en) | 2016-08-02 | 2016-08-02 | A kind of efficient Studies of Walnut Bud Grafting method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879368A (en) * | 2017-03-21 | 2017-06-23 | 梁平县中梁核桃种植股份合作社 | The engrafting method of improvement fruit tree inferior |
| CN107567848A (en) * | 2017-10-19 | 2018-01-12 | 四川省林业科学研究院 | A kind of walnut summer budding method |
| CN107624401A (en) * | 2017-09-30 | 2018-01-26 | 山东省林业科学研究院 | A kind of walnut height, which connects, changes excellent budding method |
| CN107711122A (en) * | 2017-11-22 | 2018-02-23 | 昭通市昭阳区庆丰果树有限公司 | A kind of skin-grafting bud of walnut connects engrafting method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563989A (en) * | 2009-05-26 | 2009-10-28 | 邓中美 | Method for grafting walnut seedling |
| CN103070022A (en) * | 2011-10-25 | 2013-05-01 | 朱时兰 | Walnut tree patch budding method |
| CN103814758A (en) * | 2014-02-18 | 2014-05-28 | 阜阳市林业科学技术推广站 | Production method and using method of simple carya illinoensis budding knife |
| CN104303850A (en) * | 2014-08-28 | 2015-01-28 | 乐山市圣果农林科技有限公司 | Improved patch budding method for fragrant walnuts |
| CN205105726U (en) * | 2015-10-26 | 2016-03-30 | 山西省农业科学院小麦研究所 | Walnut twolip grafting knife of growing seedlings |
-
2016
- 2016-08-02 CN CN201610619969.6A patent/CN106212060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101563989A (en) * | 2009-05-26 | 2009-10-28 | 邓中美 | Method for grafting walnut seedling |
| CN103070022A (en) * | 2011-10-25 | 2013-05-01 | 朱时兰 | Walnut tree patch budding method |
| CN103814758A (en) * | 2014-02-18 | 2014-05-28 | 阜阳市林业科学技术推广站 | Production method and using method of simple carya illinoensis budding knife |
| CN104303850A (en) * | 2014-08-28 | 2015-01-28 | 乐山市圣果农林科技有限公司 | Improved patch budding method for fragrant walnuts |
| CN205105726U (en) * | 2015-10-26 | 2016-03-30 | 山西省农业科学院小麦研究所 | Walnut twolip grafting knife of growing seedlings |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106879368A (en) * | 2017-03-21 | 2017-06-23 | 梁平县中梁核桃种植股份合作社 | The engrafting method of improvement fruit tree inferior |
| CN107624401A (en) * | 2017-09-30 | 2018-01-26 | 山东省林业科学研究院 | A kind of walnut height, which connects, changes excellent budding method |
| CN107567848A (en) * | 2017-10-19 | 2018-01-12 | 四川省林业科学研究院 | A kind of walnut summer budding method |
| CN107711122A (en) * | 2017-11-22 | 2018-02-23 | 昭通市昭阳区庆丰果树有限公司 | A kind of skin-grafting bud of walnut connects engrafting method |
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Application publication date: 20161214 |