CN106718089A - The method of Chinese ash grafting Manchurian ash - Google Patents
The method of Chinese ash grafting Manchurian ash Download PDFInfo
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- CN106718089A CN106718089A CN201611045250.2A CN201611045250A CN106718089A CN 106718089 A CN106718089 A CN 106718089A CN 201611045250 A CN201611045250 A CN 201611045250A CN 106718089 A CN106718089 A CN 106718089A
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- grafting
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- manchurian
- manchurian ash
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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
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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
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- Environmental Sciences (AREA)
- Developmental Biology & Embryology (AREA)
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Abstract
It is a kind of method of Chinese ash grafting Manchurian ash the present invention relates to graft technology field；Carry out in the steps below：The first step, the cultivation of Chinese wax rootstock seedling, spring was colonized using 1 year raw Chinese wax rootstock seedling, and every mu is planted 2800 plants or 2850 plants；Second step, Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud, April 15 spring in next year or 20 days, cut and take 1 year raw bud of the branch with the full Manchurian ash scion of xylem eye, then grafting is on the Chinese wax rootstock seedling apart from ground 5cm or 8cm position, during grafting colligation is carried out with bandage, the bud of Manchurian ash scion is exposed, trunk more than Manchurian ash scion interface is cut after grafting is complete, clip is sealed with wax；3rd step, the management after grafting, after grafting by be normally carried out management.The survival rate of the more existing graft technology of method of Chinese ash grafting Manchurian ash of the present invention is high, and not only economical but also impracticable, disclosure satisfy that afforestation demand.
Description
Technical field
It is a kind of method of Chinese ash grafting Manchurian ash the present invention relates to graft technology field.
Background technology
Manchurian ash is Oleaceae, and up to 30 meters, the diameter of a cross-section of a tree trunk 1.3 meters above the ground is up to more than 1 meter；Bark grey, the skin of treelet is smooth, into after age
There is the lobe that thickness is alternate；Sprig is in slightly four prismatics, without hair, there is hole skin.Imparipinnate leaf, opposite is long 25 centimetres to 30 lis
Rice, rachis has groove, has the extremely narrow wing；Leaflet 7-11（13）, stockless or nearly stockless, ovate Long Circle or ellipticity lanceolar,
It is long（5）8-14（16）Centimetre, wide 2 centimetres to 5 centimetres, light end is long tapering, base portion wedge shape, and asymmetric, there is sharp sawtooth at edge, above
Without hair or sparsely grow bristle, below along vein sparsely grow yellowish-brown bristle, leaflet and the close raw yellowish-brown fine hair of rachis junction.Male and female are different
Strain, panicle is born in the axil on last year branch top, and rachis has the extremely narrow wing；Calyx mitriform, fruiting period comes off, without corolla；It is male
The stamen of flower tool；The Room of female flower ovary 1, column cap two splits, and has 2 pieces of agensis stamens.Samara slightly distorts, round shape lanceolar long, long 2 lis
Rice is wide 5 millimeters to 7 millimeters to 3.5 centimetres, tip blunt circle or nick.Manchurian ash is distributed in China Heilungkiang, Jilin, Liaoning, interior
Mongolia, Hebei, Shanxi, Henan, Shaanxi, Gansu.It is light property seeds, growth is very fast, stronger to environmental suitability, compared with salt tolerant
Alkali；It is vigorous in the deep grown on soil of moistening, fertile, soil layer.In marshland undergrowth, in the soil of drought and barren
On, often form " stunted tree ".Manchurian ash material is excellent, widely used, and economic worth is higher.Manchurian ash is heliophilous species, children
Age is slightly resistance to be given shade, into age after need abundant illumination.Happiness moistening, but intolerant to water stain, in the place of seasonal impeded drainage, growing way
Not good or even death, grows poor, most happiness mountain lower abdomen moistening fertile gentle slope and trench, riverbank level land under drought condition；Slightly
Salt And Alkali Tolerance, in pH8.4, the salt-soda soil of salt content 0.1% can also grow；Cold-resistant, in Daxing'an Mountainrange, -40 DEG C of severe cold condition is issued
Educate normal, but artificial seedling is subject to frost damage.Main root is short, and lateral root is flourishing, and stump has stronger sprout tillers, and coppice shoot growth is fast
Speed.Early spring elder generation's leaf is bloomed, April at florescence to May.Under nature, beginning in 15 years to 20 years is solid, and samara August starts maturation.
Chinese wax is deciduous tree, tree crown oval, bark yellowish-brown.Sprig Glabrous.Imparipinnate leaf, opposite,
5 pieces to 9 pieces of leaflet, usual 7 pieces, oval or ovum shape lanceolar, long 3 centimetres to 10 centimetres, tip is tapering, and base portion is narrow, not right
Claim, edge is with teeth and wave-formed mouth, and there is pubescence on surface along the pulse without hair, the back side.The sorrowful life of panicle or basidixed in annual shoot, greatly
And it is loose；Oval inflorescence basidixed and side are given birth to, sagging, summer-flowering.Calyx mitriform；Without petal.Samara falls lanceolar, long 3 centimetres
To 4 centimetres.March at florescence to May；Fruit October is ripe.Samara is flat, lanceolar.Chinese wax habit：Chinese wax likes warm and moist gas
Wait, light, not tight to soil requirement, growth is fast.Plant the inferior position of Chinese wax：Due to Chinese wax growth is slow, female tree produces in growth period
Raw seed and the influence environment that comes off, need to use substantial amounts of manpower and materials, increase economic cost；But existing engrafting method survival rate
It is low, it is not only uneconomical but also impracticable, the demand of afforestation can not be met.
The content of the invention
The invention provides a kind of method of Chinese ash grafting Manchurian ash, the deficiency of above-mentioned prior art is overcome, its energy
Effectively solve existing engrafting method survival rate low, it is not only uneconomical but also impracticable, the problem of afforestation demand can not be met.
The technical scheme is that realized by following measures：A kind of method of Chinese ash grafting Manchurian ash, presses
Following step is carried out：The first step, the cultivation of Chinese wax rootstock seedling, spring was colonized using 1 year raw Chinese wax rootstock seedling, and spacing in the rows is
38cm to 40cm, line-spacing is 68cm to 70cm, and every mu is planted 2800 plants to 2850 plants；Second step, Chinese ash grafting Manchurian ash, Chinese wax
The tree method that is connect using bud of grafting Manchurian ash, in 15 to 20 April of spring in next year, cuts that to take 1 year raw branch full with xylem eye
Manchurian ash scion bud, then grafting entered during grafting on the Chinese wax rootstock seedling apart from ground 5cm to 8cm positions with bandage
Row colligation, the bud of Manchurian ash scion is exposed, and cuts trunk more than Manchurian ash scion interface after grafting is complete, will be cut with wax
Mouth is sealed；3rd step, the management after grafting, after grafting by be normally carried out management.
Here is the further optimization and/or improvements to foregoing invention technical scheme：
Above-mentioned managing after grafting is carried out as follows：After grafting 7d, inspection survives situation, if grafting is not survived, to be mended
Connect；After germination 10d, bandage is released.
First time bud picking is carried out during above-mentioned Chinese wax stock rudiment 3cm to 5cm long, is then smeared 1 time every 5d to 7d, continuously smeared
2 times to 3 times, and weed with a hoe.
Above-mentioned bandage is plastic sheeting.
The survival rate of the more existing graft technology of method of Chinese ash grafting Manchurian ash of the present invention is high, and not only economical but also unreal
With disclosure satisfy that afforestation demand.
Specific embodiment
The present invention is not limited by following embodiments, can technology according to the present invention scheme and actual conditions determine specifically
Implementation method.
Embodiment 1, the method for the Chinese ash grafting Manchurian ash, is carried out in the steps below：The first step, the training of Chinese wax rootstock seedling
Educate, spring was colonized using 1 year raw Chinese wax rootstock seedling, spacing in the rows is 38cm to 40cm, line-spacing is 68cm to 70cm, every mu of plant
2800 plants to 2850 plants；Second step, Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud, spring in next year
In 15 to 20 April of season, cut and take 1 year raw bud of the branch with the full Manchurian ash scion of xylem eye, then grafting is on distance ground
On the Chinese wax rootstock seedling at face 5cm to 8cm positions, colligation is carried out with bandage during grafting, the bud of Manchurian ash scion is exposed, grafting
Trunk more than Manchurian ash scion interface is cut after complete, sealed clip with wax；3rd step, the management after grafting, after grafting
By be normally carried out management.
2800 plants to 2850 plants Chinese wax rootstock seedlings of every mu of plant, this appropriate density Chinese wax growth, that is, can guarantee that robust growth,
Seedling quality is not influenceed again, through transplant 1 year, Chinese wax stock height of seedling can reach 75cm to 85cm, and ground diameter reaches 1.5cm extremely
1.7cm.1 year raw branch is selected in Manchurian ash scion, and thickness and Chinese wax stock are essentially identical, and bud is full；Grafting tool may include that bud connects
Knife, shrub and hedge trimmer, edge of a knife requirement are sharp.Manchurian ash scion can gather 1 year strong bar of raw Manchurian ash, and diameter 0.8cm to 1.3cm, bud is satisfied
It is full, without disease pest harm, the scion pressure of collection is embedded in the wet sand of shady spot, ready access upon use during grafting；Two be grafting part from
Turn up the soil at the 5cm of face, in the both sides in main wind direction, to reduce windbreak；Three is bud tablets 2cm to 3cm long, it is important to which bud tablets and stock are cut
Face size thin and thick is consistent, to make bud tablets and stock forming layer align, improves survival rate;It is finally to be tied up from top to bottom using bandage
Prick, such colligation can make bud tablets and stock bevel combine closely, must be left outside with petiole buddering during colligation, be easy to
Ventilation and germination, bandage must be tightly wrapped, and be knotted below.
Embodiment 2, the method for the Chinese ash grafting Manchurian ash, is carried out in the steps below：The first step, the training of Chinese wax rootstock seedling
Educate, spring was colonized using 1 year raw Chinese wax rootstock seedling, spacing in the rows is 38cm or 40cm, line-spacing is 68cm or 70cm, every mu of plant
2800 plants or 2850 plants；Second step, Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud, spring in next year
April 15 season or 20 days, cut and take 1 year raw bud of the branch with the full Manchurian ash scion of xylem eye, then grafting is on distance ground
On the Chinese wax rootstock seedling at face 5cm or 8cm position, colligation is carried out with bandage during grafting, the bud of Manchurian ash scion is exposed, grafting
Trunk more than Manchurian ash scion interface is cut after complete, sealed clip with wax；3rd step, the management after grafting, after grafting
By be normally carried out management.
Embodiment 3, used as the optimization of above-described embodiment, managing after grafting is carried out as follows：After grafting 7d, check into
Situation living, if grafting is not survived, will carry out benefit and connect；After germination 10d, bandage is released.Managing after grafting be improve grafting into
The important measures of seedling rate, one is to check to survive situation, and after grafting 7d, the petiole hand one buddered is touched and come off, and bud tablets color of the leather is fresh
It is green, it was demonstrated that grafting survival；Black if petiole does not fall off, bud tablets are dried up, then grafting is not survived, and to be carried out benefit and be connect, and two are
Cut anvil, is highly that clip will be smoothed away from the top 2cm that budders, in 45 degree of overturning angles；Three is to unbind, after germination 10d, tying up
Band is released, because Manchurian ash growth after spring germinates is fast, is such as released not in time, and plastic tape will be strangled into intracutaneous, not only influenceed
Growth, is also easy to cause windbreak.
Embodiment 4, as the optimization of above-described embodiment, first time bud picking is carried out during Chinese wax stock rudiment 3cm to 5cm long,
Then smeared 1 time every 5d to 7d, continuously smeared 2 times to 3 times, and weed with a hoe.Because now strong wind weather is more, pillar should be found, used
Plastic tape binding is fixed, in case windbreak；Manchurian ash likes moist climate and rich soil, by repeatedly weeding with a hoe, irrigation fertilization
The need for grafting growth could be met, good control measures can improve planting percent and increment.
Embodiment 5, used as the optimization of above-described embodiment, bandage is plastic sheeting.
Embodiment 6, the method for the Chinese ash grafting Manchurian ash, is carried out in the steps below：The first step, the training of Chinese wax rootstock seedling
Educate, spring was colonized using 1 year raw Chinese wax rootstock seedling, spacing in the rows is 38cm, line-spacing is 68cm, and every mu is planted 2850 plants；Second step,
Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud on April 20 spring in next year, is cut and takes 1 year raw branch band
The bud of the full Manchurian ash scion of xylem eye, then grafting on the Chinese wax rootstock seedling apart from ground 5cm positions, during grafting
Colligation is carried out with bandage, the bud of Manchurian ash scion is exposed, cut trunk more than Manchurian ash scion interface after grafting is complete,
Clip is sealed with wax；3rd step, the management after grafting, after grafting by be normally carried out management.Chinese wax rootstock seedling in the present embodiment 6
After carrying out field planting 1 year, Chinese wax stock height of seedling can reach 78cm, and ground diameter reaches 1.5cm；The Chinese ash grafting Manchurian ash of the present embodiment 6
Afterwards, graft survival rate is up to 98%.
Embodiment 7, the method for the Chinese ash grafting Manchurian ash, is carried out in the steps below：The first step, the training of Chinese wax rootstock seedling
Educate, spring was colonized using 1 year raw Chinese wax rootstock seedling, spacing in the rows is 40cm, line-spacing is 70cm, and every mu is planted 2800 plants；Second step,
Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud on April 15 spring in next year, is cut and takes 1 year raw branch band
The bud of the full Manchurian ash scion of xylem eye, then grafting on the Chinese wax rootstock seedling apart from ground 5cm to 8cm positions,
Colligation is carried out with bandage during grafting, the bud of Manchurian ash scion is exposed, by master more than Manchurian ash scion interface after grafting is complete
It is dry to cut, clip is sealed with wax；3rd step, the management after grafting, after grafting by be normally carried out management.It is white in the present embodiment 7
After wax rootstock seedling carries out field planting 1 year, Chinese wax stock height of seedling can reach 83cm, and ground diameter reaches 1.7cm；The present embodiment 7 is transferred by Chinese ash
After connecing Manchurian ash, graft survival rate is up to 99.7%.
In sum, the survival rate of the more existing graft technology of method of Chinese ash grafting Manchurian ash of the present invention is high, and both passes through
Ji is again impracticable, disclosure satisfy that afforestation demand.
Above technical characteristic constitutes embodiments of the invention, and it has stronger adaptability and implementation result, can basis
The non-essential technical characteristic of increase and decrease is actually needed to meet the demand of different situations.
Claims (5)
1. a kind of method of Chinese ash grafting Manchurian ash, it is characterised in that carry out in the steps below：The first step, Chinese wax rootstock seedling
Cultivate, spring was colonized using 1 year raw Chinese wax rootstock seedling, spacing in the rows is 38cm to 40cm, line-spacing is 68cm to 70cm, every mu of plant
2800 plants to 2850 plants；Second step, Chinese ash grafting Manchurian ash, the method that Chinese ash grafting Manchurian ash is connect using bud, spring in next year
In 15 to 20 April of season, cut and take 1 year raw bud of the branch with the full Manchurian ash scion of xylem eye, then grafting is on distance ground
On the Chinese wax rootstock seedling at face 5cm to 8cm positions, colligation is carried out with bandage during grafting, the bud of Manchurian ash scion is exposed, grafting
Trunk more than Manchurian ash scion interface is cut after complete, sealed clip with wax；3rd step, the management after grafting, after grafting
By be normally carried out management.
2. the method for Chinese ash grafting Manchurian ash according to claim 1, it is characterised in that managing after grafting presses following sides
Method is carried out：After grafting 7d, inspection survives situation, if grafting is not survived, to carry out benefit and connect；After germination 10d, bandage is released.
3. the method for Chinese ash grafting Manchurian ash according to claim 1 and 2, it is characterised in that Chinese wax stock rudiment is long
First time bud picking is carried out during 3cm to 5cm, is then smeared 1 time every 5d to 7d, continuously smeared 2 times to 3 times, and weed with a hoe.
4. the method for Chinese ash grafting Manchurian ash according to claim 1 and 2, it is characterised in that bandage is plastic sheeting.
5. the method for Chinese ash grafting Manchurian ash according to claim 3, it is characterised in that bandage is plastic sheeting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611045250.2A CN106718089A (en) | 2016-11-24 | 2016-11-24 | The method of Chinese ash grafting Manchurian ash |
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| CN201611045250.2A CN106718089A (en) | 2016-11-24 | 2016-11-24 | The method of Chinese ash grafting Manchurian ash |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111567246A (en) * | 2020-05-20 | 2020-08-25 | 北京都润生态环境工程有限公司 | Method for grafting autumn purple Chinese ash in garden seedling breeding |
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2016
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| CN103168628A (en) * | 2011-12-22 | 2013-06-26 | 邓华平 | Root system improving and cultivating method of poplar or willow |
| CN102792845A (en) * | 2012-09-04 | 2012-11-28 | 李元喜 | Yuanla 2 white wax cutting seedling method |
| CN104303852A (en) * | 2014-09-29 | 2015-01-28 | 侯玉德 | Grafting method of weeping willow |
| CN104798670A (en) * | 2015-04-30 | 2015-07-29 | 山东省林业科学研究院 | Non-woven fabric container cutting seedling raising method of Fraxinus velutina twigs |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111567246A (en) * | 2020-05-20 | 2020-08-25 | 北京都润生态环境工程有限公司 | Method for grafting autumn purple Chinese ash in garden seedling breeding |
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Application publication date: 20170531 |