CN107211737A - A kind of root system engrafting method of rough leaf elm - Google Patents
A kind of root system engrafting method of rough leaf elm Download PDFInfo
- Publication number
- CN107211737A CN107211737A CN201710542149.6A CN201710542149A CN107211737A CN 107211737 A CN107211737 A CN 107211737A CN 201710542149 A CN201710542149 A CN 201710542149A CN 107211737 A CN107211737 A CN 107211737A
- Authority
- CN
- China
- Prior art keywords
- root
- stock
- rough leaf
- leaf elm
- centimetre
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/005—Cultivation methods
Abstract
The invention discloses a kind of root system engrafting method of rough leaf elm, excavate rough leaf elm root soil, root of its roots oxidizing more than 1 centimetre is chosen as stock, cut flat with interface, with to be grafted, choose minimum with 1 to 2 full axillary bud, development is enriched, it is best in quality, branch is bright and clean, no disease and pests harm, rough leaf elm nursery stock connect root as scion, its fringe segment length is no more than 15 centimetres, a diameter of 1 centimetre of the root of its lower end connector, above-mentioned scion joint, plane out and be fit to the conical scion joint in stock grafting oral pore hole, and insert within the conical hole of corresponding stock, clenched with CARBURIZING FURNACE FOR STAINLESS FASTENER solid, the graft union of its root and root is filled out into soil and is embedded in underground and cladus righting on ground, with easy to operate, grafting tone connects firmly, survival rate is high.
Description
The present invention relates to forestry plant technical field of cultivation, particularly a kind of root system engrafting method of rough leaf elm.
The plant culture maintenance of deciduous tree, generally to sow, intercut, the breeding of the method such as grafting, its artificial propagation is to change
Good quality product, survival rate are high, production operation simplicity is one of important directions of people's pursuit, and the engrafting method of traditional rough leaf elm is transferred
Connect otch on the ground, interface combines slow, area that stock is bonded with each other with scion or less, and easily loosening, influence is survived
Rate and be directed at growth it is slower.
The purpose of the present invention is that the existing graft technology weak point of reply uses adhoc approach grafting rough leaf elm there is provided one kind
Quality product, be allowed to that survival rate is high, effect is big, cost is low, easy to operate, efficiently rough leaf elm root system engrafting method.
To achieve the above object, the present invention is implemented using following technical scheme, a kind of root system engrafting method of rough leaf elm, is dug
Rough leaf elm root soil is opened, takes the root that its roots oxidizing is more than 1 centimetre as stock, interface is cut flat with, with to be grafted.
Choose minimum with 1 to 2 full axillary bud, develop bright and clean substantial, best in quality, branch, no disease and pests harm, rough leaf
Elm nursery stock connects root as scion, and its fringe segment length is no more than 15 centimetres, a diameter of 1 centimetre of the root of its lower end connector.
Grafting operation：In place of above-mentioned rough leaf elm root system stock interface, with 1 centimetre of special conical drill bit of diameter, get out
Conical hole, above-mentioned scion joint, is planed out with pencil-knife and is fit to the conical scion joint of stock interface hole, and
Insert within the conical hole of corresponding stock, after followed closely and fastened in the grafting seam of rotation insertion both with CARBURIZING FURNACE FOR STAINLESS FASTENER, after tie up
Prick plastic strip and consolidate it, the graft union of its root and root is filled out into soil is embedded in underground and cladus righting on ground.
The structure and advantage of the present invention are made further to illustrate with reference to embodiment, rough leaf elm seed is bred in control,
Root of the underground rough leaf elm rhizome for diameter more than 1 centimetre is grown in annual spring as stock, surface soil is excavated, it is sawed-off
Above stem wooden branch bar is discarded, equating stock interface, is that 1 centimetre of conical drill bit gets out downwards conical grafting hole with Special diameter
Hole, it is waiting, select nutritious, best in quality, the full rough leaf elm seedling branch without insect pest in bud position takes a length of 12 centimetres,
Lower end root is 1 centimetre of diameter, and being planed with pencil-knife, simultaneously size, corresponding to the conical grafting head of stock grafting hole, is inserted for root
In stock grafting it, then with a diameter of 0.1 centimetre, length meets screw-in to fasten along connecing for 1 centimetre of CARBURIZING FURNACE FOR STAINLESS FASTENER nail, then uses
Scion branch above a width of 2 centimetres of plastic strip colligation moisturizing, righting, then graft union of the fill soil in underground can guarantee that wet
Spend to reach that it is to want to meet grafting scion growth required.
It is an advantage of the invention that：It is easy to operate, quick, there are tool rough leaf elm improved seeds to improve high graft survival rate, scion
Growth is fast, and rough leaf elm graft union is embedded in underground and is easy to inhale water and nutrient, and firm advantage of coincideing.
Claims (1)
1. a kind of root system engrafting method of rough leaf elm, it is characterized in that：Rough leaf elm root soil is excavated, takes its roots oxidizing to be more than
1 centimetre of root cuts flat with interface as stock, with to be grafted, chooses minimum with 1 to 2 full axillary bud, development is enriched, quality
Excellent, branch is bright and clean, no disease and pests harm, rough leaf elm nursery stock connect root as scion, its fringe segment length is no more than 15 centimetres, its lower end
A diameter of 1 centimetre of the root of joint, grafting operation：In place of above-mentioned rough leaf elm root system stock interface, with 1 centimetre of special circle of diameter
Taper bit, gets out conical hole, above-mentioned scion joint, is planed out with pencil-knife and is fit to the circular cone of stock interface hole
Shape scion joint, and inserting within the conical hole of corresponding stock, after the grafting of rotation insertion both is followed closely with CARBURIZING FURNACE FOR STAINLESS FASTENER
Fastened in seam, rear colligation plastic strip consolidates it, the graft union of its root and root filled out to soil is embedded in underground and cladus righting is in ground
On face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542149.6A CN107211737A (en) | 2017-07-05 | 2017-07-05 | A kind of root system engrafting method of rough leaf elm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710542149.6A CN107211737A (en) | 2017-07-05 | 2017-07-05 | A kind of root system engrafting method of rough leaf elm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107211737A true CN107211737A (en) | 2017-09-29 |
Family
ID=59953327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710542149.6A Pending CN107211737A (en) | 2017-07-05 | 2017-07-05 | A kind of root system engrafting method of rough leaf elm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107211737A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535196A (en) * | 2013-10-31 | 2014-01-29 | 刁久新 | Seedling grafting breeding method |
| CN103650925A (en) * | 2012-09-19 | 2014-03-26 | 康仲英 | Novel method for grafting peony |
| KR20150099098A (en) * | 2014-02-21 | 2015-08-31 | 대한민국(산림청 국립산림과학원장) | Method of root grafting of Morus alba L. using biodegradable thread |
| CN105613056A (en) * | 2016-02-13 | 2016-06-01 | 余启佳 | Method for grafting elm |
| CN105724065A (en) * | 2016-02-13 | 2016-07-06 | 余启佳 | Grafting method of aphananthe aspera |
| CN106134792A (en) * | 2015-04-23 | 2016-11-23 | 颜笑天 | A kind of engrafting method of xylophyta |
-
2017
- 2017-07-05 CN CN201710542149.6A patent/CN107211737A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103650925A (en) * | 2012-09-19 | 2014-03-26 | 康仲英 | Novel method for grafting peony |
| CN103535196A (en) * | 2013-10-31 | 2014-01-29 | 刁久新 | Seedling grafting breeding method |
| KR20150099098A (en) * | 2014-02-21 | 2015-08-31 | 대한민국(산림청 국립산림과학원장) | Method of root grafting of Morus alba L. using biodegradable thread |
| CN106134792A (en) * | 2015-04-23 | 2016-11-23 | 颜笑天 | A kind of engrafting method of xylophyta |
| CN105613056A (en) * | 2016-02-13 | 2016-06-01 | 余启佳 | Method for grafting elm |
| CN105724065A (en) * | 2016-02-13 | 2016-07-06 | 余启佳 | Grafting method of aphananthe aspera |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170929 |