CN109429751A - A kind of system, the universal method of arbor bough bar cutting propagation - Google Patents
A kind of system, the universal method of arbor bough bar cutting propagation Download PDFInfo
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- CN109429751A CN109429751A CN201811248280.2A CN201811248280A CN109429751A CN 109429751 A CN109429751 A CN 109429751A CN 201811248280 A CN201811248280 A CN 201811248280A CN 109429751 A CN109429751 A CN 109429751A
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- bar
- bough
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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
- A01G2/10—Vegetative propagation by means of cuttings
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Abstract
The invention discloses system, the universal methods of a kind of arbor bough bar cutting propagation, and the present invention be directed to the inherent unfavorable factor of arbor bough bar cuttage rooting, the systems for promoting bough bar cuttage root-taking to survive, universal technical method.This method covers cuttings choosing training, inserts pre-treatment, inserts several stages such as post-processing, and technical characterstic includes: to improve meristematic cell vigor with hypertonicity strength cell-activating agent；A variety of hormones and dihydric phenol reinforce the useful effect of root-promoting hormone jointly, promote the induction of root initial body that the growth with root occurs；Canopy extends the lasting contribution of bud, leaf to endogenous root-promoting hormone using growth regulator；The elution and the supplement etc. for adminicle of taking root of Rooting.The present invention overcomes the inherence limitations of bough bar cuttage root-taking, provide system, universal method for the arbor bough bar cutting propagation with the production advantage.
Description
Technical field
The invention belongs to ornamental plant breeding fields, and in particular to a kind of system of arbor bough bar cutting propagation, generally side
Method.
Background technique
Bough bar cuttage refers to and taken root using growing excellent big side shoot cuttage on arbor, Short-term Culture in accordance with
The method for the arbor that engineering or landscape require.It is already direct using the cuttage of bough bar in production for some tree species easily to take root
It afforests, such as poplar, dry land willow, weeping willow, the diameter that when cuttage uses is generally 3-10cm, and length is generally 150-
250cm.When potted landscape produces, diameter is up to 20-40cm, but length is shorter.The cuttage of bough bar is raw in gardens, forestry, fruit tree
It is a very useful technology in production, there is huge production advantage and ecological dominance:, molding more at low cost than conventional single node cutting
Fastly, arbor production cycle 3-7 can be shortened；It is survived using thick branch, old branch cuttage root-taking, can also be provided preferably to develop potted landscape
Making material；The bough that cuttings can make full use of each season to trim not only optimizes garden landscape, but also improves the utilization of resources
Rate meets environmental-friendly, resource-effective scientific development concepts.
However, the more conventional single node cutting of bough bar cuttage has some unfavorable internal factors taken root.Exist in dissection
The vigor for restricting meristematic cell, suppresses the unfavorable structure of differentiation, the growth of root base.The accumulation journey of Rooting in metabolism
Degree is high, but the hormonal readiness favorably taken root is relatively low.Larger physiological age may also form negative shadow to rooting process
It rings.Cuttings is basseted, and part is big, and moisture evaporation is fast, is easy to dehydration and withers, etc..As it can be seen that bough bar cuttage root-taking is asked
Topic is more comprehensive, the more complicated problem of a more common single node cutting.It needs to release in the selection culture of cuttings, Rooting
It puts or elutes, all many-sided implementation such as protection of cuttings after the activation of meristematic cell, the generation of root body and the promotion grown, cuttage
Comprehensive technological means.
Although the bough bar cutting propagation of arbor has very high production, ecological benefits, because above-mentioned unfavorable factor is in life
It is few to produce application, so far, promotes the research of method and patent also less in relation to bough bar cuttage root-taking.Through new patent searching
Only find the patent of several arbor bough bar cutting propagations: plane tree, olive, great Ye banyan, the diameter used is in 3-
12cm, cutting length 50-240cm.In addition, there is several bough bar cuttages such as ginkgo, Yunnan poplar, podocarpus, pomegranate, Bougainvillea spectabilis
The research case of breeding, the diameter used is 4-11cm, length 80-150cm.Comparison bough bar cuttage is taken root
Unfavorable factor analysis, these patented technologies and research case exist obvious insufficient in the following aspects: inserting pre-treatment and only use
Single hormone;The measure for lacking the strength measure for improving meristematic cell vigor and releasing rooting inhibition of cuttings, supplementing adminicle of taking root;
It is managed after inserting and does not try to extend leaf, bud service life on branch and maintain its vigor, and these are all non-for bough bar cuttage root-taking
It is often important.Therefore, the adaption object of above-mentioned prior art is very narrow, does not have universal significance.
In consideration of it, seek a kind of system, commonly available bough bar cottage method, so as to overcome take root survive it is tired
Difficulty gives full play to its production and ecological dominance, it appears particularly necessary.
Summary of the invention
The invention discloses system, the universal method of a kind of arbor bough bar cutting propagation, this method is big for arbor
Branch bar cuttage rooting and root growth inherent unfavorable factor, using cover cuttings choosing training, insert pre-treatment, insert after manage etc. each rank
The technology of section,
The step of present invention is embodied is:
1) it is chosen on the raw healthy and strong elite stand of 10-20 and leads to straight, healthy, substantial, base diameter 3-12cm, length 2m or more branch, 3
With scraper girdling base portion 1.0-1.5cm wide at the beginning of the end of month to 4 months, as deep as xylem；
2) the next year 3-4 month cuts down 1.5-2m bars, branch bar upper end band 5-10 in region 1/3 long using girdling band lower edge as section
A small side shoot stays 5-8 piece leaf or 5-8 healthy and strong leaf bud per small side shoot；
3) section end under branch bar is made to press the tired bundle of diameter grade classification after indulging quarter processing, keeps lower section between a bar concordant, then collective is vertical
It is put into flowing water pond, flowing water depth, which floods to indulge, carves treatment region height, and the water flowing time 5-6 hours；
4) it is transferred to adminicle solution pool of taking root by the branch bar that flowing water impregnates, solution floods vertical quarter treatment region, time 5-6 hour；
5) branch bar is and then transferred to composite hormone and medicining liquid dipping pond again, solution floods vertical quarter treatment region, time 2-4
Hour；
6) the branch bar handled well is put into high 80-100cm, the cylindrical center position of the non-woven fabrics tree planting bag of diameter 50-70cm,
Lower section is higher than tree planting bag bottom 15-20cm, tamps while filling substrate, is tightly combined cutting medium with branch bar;
7) tree planting bag that cuttage is good, collective are placed in 3 meters of high greenhouses, put width 5-7m, length depending on canopy is long；Before
1-3 months shading 80%-70%, then 1-3 months shading 60%-50%;Bough bar matrix is wrapped up with upper bit with cloth, is exposed small
Branches and leaves；It uses trickle irrigation to keep soil humidity for the 60%-75% of maximum water holding capacity, branch bar cloth and top is wrapped up using spraying holding
Branches and leaves it is wet, it is primary 20-30ppm drop-proof agent liquid to be applied to foliar spray in every 20-30 days, cloth was replaced in every 10-15 days and is sprayed
1000-1200 times of carbendazim and chlorothal serum are primary.
The present invention has following advantages and good effect
The present invention overcomes the inherence of bough bar cuttage to take root limitation from many levels, is suitable for different trees bough bar cuttages
Systems approach is in particular in:
1) present invention uses strength cell-activating agent compound sodium nitrophenolate, has strong permeability, can pass through lignifying, bolt matter tissue
The parenchyma cells tissue such as forming layer is acted on, improves cell viability rapidly, promotes the differentiation and growth of bough pole-footing source base.
2) present invention uses drop-proof agent, maintains on bough bar life span of the institute with blade, promotes spire growth, ties up
The constantly improve of the endogenous root-promoting hormone level of bough bar is held.
3) present invention cooperates the use of dihydric phenol using composite hormone, when ensure that the useful effect of exogenous hormone continues
Between.
4) flowing water and nutrition assist the continuous dipping of liquid, and the Rooting in releasable bough bar supplements energy in branch bar
The Metabolism regulation of source and hestening rooting process.
5) using the method for container bag cuttage, trickle irrigation moisturizing, it is ensured that the soil aeration degree and conjunction that bough bar is taken root required
Suitable soil moisture.It is intensively placed in vinyl house, the humidity of canopy can be maintained, prevent a bar excessive evaporation and dehydration.This
Bough bar cuttage involved in inventing has important application value in production.
Specific embodiment
One, is below with reference to specific implementation method, and the present invention is furture elucidated:
The mistake of following instance three kinds of arbor bough bar cutting propagations that only physical record technical solution according to the invention is implemented
Journey is used to explain the present invention, and is not intended to limit the scope of the invention.Any case study on implementation of other any arbor species, as long as phase
Being compared to technical solution described in claim of the invention does not have creative work, shall fall within the protection scope of the present invention.
Case 1: by taking Elaeocarpus decipiens as an example
1) branch for leading to straight, substantial, healthy base diameter 10cm, length 2m or more, March are chosen on the raw healthy and strong elite stand of 10-20
With scraper girdling base portion 1.0cm wide at the beginning of end to 4 months, as deep as xylem；
2) the next year 3-4 month cuts down 1.5m bars, the 1/3 long 8 small sides of region band in branch bar upper end using girdling band lower edge as section
Branch stays 8 leaves per small side shoot；
3) it is evenly spaced apart longitudinal sectional 3 vertical traces upwards with scraper piece at cuttings base portion cross-sectional diameter position, as deep as xylem,
It is about 15-20cm；Three vertical grooves are mutually in 120 °.It is pricked after vertical quarter processing by diameter grade classification is tired, keeps lower section between a bar concordant, then
Collective is put into flowing water pond vertically, and flowing water depth carves treatment region height to flood to indulge, and the water flowing time 6 hours；
4) it is transferred to by the branch bar that flowing water impregnates by catechol 8mg/L+ compound sodium nitrophenolate 4mg/L+ glucose 45g/L+Vb12
Adminicle solution pool of taking root made of 7.5mg/L configuration impregnates, and solution, which floods to indulge, carves treatment region, and the time 6 hours；
5) and then branch bar is transferred to again by methyl α-naphthyl acetate: 200mg/L+ indolebutyric acid: 200mg/L+12.5% synergy carbendazim
Liquid: composite hormone made of 35ml/L configuration and medicining liquid dipping pond are impregnated, and solution, which floods to indulge, carves treatment region, and the time 4 hours；
6) the branch bar handled well is put into the cylindrical center position of the non-woven fabrics tree planting bag of high 80cm, diameter 70cm, lower section is high
In tree planting bag bottom 20cm, the disinfection matrix being made of+10% peat soil of+5% silt of 85% nursery surface soil is filled on one side, is rammed on one side
It is tightly combined cutting medium with branch bar in fact；
7) tree planting bag that cuttage is good, collective are placed in 3 meters of high greenhouses, put width 7m, length depending on canopy is long;Preceding 2
Shading 70% in a month, then shading 50% in 1 month;With cloth wrapping bough bar matrix with upper bit, expose small branches and leaves；Using trickle irrigation
Keeping soil humidity is the 70% of maximum water holding capacity, keeps the wet of wrapping branch bar cloth and top branches and leaves using spraying, every 30
It is primary that it applies 30ppm drop-proof agent liquid to foliar spray, and it is primary with chlorothal serum alternately to spray 1000 carbendazim to cloth within every 10 days.
Case 2: by taking soapberry as an example
1) branch for leading to straight, substantial, healthy base diameter 6cm, length 2m or more, March are chosen on the raw healthy and strong elite stand of 10-20
With scraper girdling base portion 1.5cm wide at the beginning of end to 4 months, as deep as xylem；
2) the next year 3-4 month cuts down 1.5 bars, 1/3 long region band 5 below section on branch bar using girdling band lower edge as section
A small side shoot stays 8 healthy and strong leaf buds per small side shoot；
3) it is evenly spaced apart longitudinal sectional 4 vertical traces upwards with scraper piece at cuttings base portion cross-sectional diameter position, as deep as xylem,
It is about 20cm；Four vertical grooves are mutually in 90 °.It is pricked after vertical quarter processing by diameter grade classification is tired, keeps lower section between a bar concordant, then collective
It is put into flowing water pond vertically, flowing water depth carves treatment region height to flood to indulge, and the water flowing time 5 hours；
4) it is transferred to by the branch bar that flowing water impregnates by catechol 7mg/L+ compound sodium nitrophenolate 3mg/L+ glucose 40g/L+Vb12
Adminicle solution pool of taking root made of 7.5mg/L configuration impregnates, and solution, which floods to indulge, carves treatment region, and the time 6 hours；
5) and then branch bar is transferred to again by methyl α-naphthyl acetate 300mg/L+ indolebutyric acid 200mg/L+12.5% synergy carbendazol
Composite hormone made of 45ml/L configuration and medicining liquid dipping pond are impregnated, and solution, which floods to indulge, carves treatment region, and the time 4 hours;
6) the branch bar handled well is put into high 85cm, the cylindrical center position of the non-woven fabrics tree planting bag of diameter 60cm, lower section
Higher than tree planting bag bottom 20cm, the disinfection matrix being made of+10% peat soil of+5% silt of 85% nursery surface soil is filled on one side, on one side
Compacting is tightly combined cutting medium with branch bar;
7) tree planting bag that cuttage is good, collective are placed in 3 meters of high greenhouses, put width 5-7m, length depending on canopy is long；Before
Shading 75% in 1.5 months, then shading 60% in 1 month;With cloth wrapping bough bar matrix with upper bit, expose small branches and leaves；Using
It is the 60% of maximum water holding capacity that trickle irrigation, which keeps soil humidity, keeps the wet of wrapping branch bar cloth and top branches and leaves using spraying,
It is primary 25ppm drop-proof agent liquid to be applied to foliar spray in every 20 days, 1200 times of carbendazim and chlorothal serum one were alternately sprayed to cloth in every 15 days
It is secondary.
Case 3: by taking wide yulan as an example
1) branch for leading to straight, substantial, healthy base diameter 8cm, length 2m or more, March are chosen on the raw healthy and strong elite stand of 10-20
With scraper girdling base portion 1.5cm wide at the beginning of end to 4 months, as deep as xylem；
2) the next year 3-4 month cuts down 1.5 bars, 1/3 long region band 10 below section on branch bar using girdling band lower edge as section
A small side shoot stays 8 full leafs per small side shoot；
3) it is evenly spaced apart longitudinal sectional 3 vertical traces upwards with scraper piece at cuttings base portion cross-sectional diameter position, as deep as xylem,
It is about 15-20cm；Three vertical grooves are mutually in 120 °.It is pricked after vertical quarter processing by diameter grade classification is tired, keeps lower section between a bar concordant, then
Collective is put into flowing water pond vertically, and flowing water depth carves treatment region height to flood to indulge, and the water flowing time 6 hours；
4) it is transferred to by the branch bar that flowing water impregnates by catechol 9mg/L+ compound sodium nitrophenolate 4mg/L+ glucose 30g/L+Vb12
Adminicle solution pool of taking root made of 9mg/L configuration impregnates, and solution, which floods to indulge, carves treatment region, and the time 6 hours；
5) and then branch bar is transferred to again by methyl α-naphthyl acetate 100mg/L+ indolebutyric acid 400mg/L+12.5% synergy carbendazol
Composite hormone made of 40ml/L configuration and medicining liquid dipping pond are impregnated, and solution, which floods to indulge, carves treatment region, and the time 4 hours；
6) the branch bar handled well is put into high 100cm, the cylindrical center position of the non-woven fabrics tree planting bag of diameter 70cm, lower section
Higher than tree planting bag bottom 20cm, the disinfection matrix being made of+10% peat soil of+10% silt of 80% nursery surface soil is filled on one side, on one side
Compacting is tightly combined cutting medium with branch bar；
7) tree planting bag that cuttage is good, collective are placed in 3 meters of high greenhouses, put width 5-7m, length depending on canopy is long；Preceding 3
Shading 70% in a month, then shading 55% in 3 months;With cloth wrapping bough bar matrix with upper bit, expose small branches and leaves；Using trickle irrigation
Keeping soil humidity is the 65% of maximum water holding capacity, keeps the wet of wrapping branch bar cloth and top branches and leaves using spraying, every 25
It is primary that it applies 30ppm drop-proof agent liquid to foliar spray, alternately sprays 1000 times of carbendazim to cloth within every 15 days and chlorothal serum is primary.
Two, experimental results
| Tree species | Branch shank diameter (cm) | Branch pole length (cm) | Rooting rate (%) | Survival rate (%) |
| Elaeocarpus decipiens | 10 | 150 | 78 | 74 |
| Soapberry | 5 | 150 | 83 | 80 |
| Wide yulan | 8 | 150 | 74 | 70 |
Claims (6)
1. a kind of system, the universal method of arbor bough bar cutting propagation, the steps include:
1) it is given birth in 10-20 and chooses the branch for leading to straight, substantial, healthy base diameter 3-12cm, length 2m or more on healthy and strong elite stand, 3
With scraper girdling base portion 1.0-1.5cm wide at the beginning of the end of month to 4 months, as deep as xylem；
2) the next year 3-4 month cuts down 1.5-2m bars, branch bar upper end band 5-10 in region 1/3 long using girdling band lower edge as section
A small side shoot stays 5-8 piece leaf or 5-8 healthy and strong leaf bud per small side shoot；
3) section end under branch bar is made to press the tired bundle of diameter grade classification after indulging quarter processing, keeps lower section between a bar concordant, then collective is vertical
It is put into flowing water pond, flowing water depth, which floods to indulge, carves treatment region height, and the water flowing time 5-6 hours；
4) it is transferred to adminicle solution pool of taking root by the branch bar that flowing water impregnates, solution floods vertical quarter treatment region, time 5-6 hour；
5) branch bar is and then transferred to composite hormone and medicining liquid dipping pond again, solution floods vertical quarter treatment region, time 2-4
Hour；
6) the branch bar handled well is put into high 80-100cm, the cylindrical center position of the non-woven fabrics tree planting bag of diameter 50-70cm,
Lower section is higher than tree planting bag bottom 15-20cm, tamps while filling substrate, is tightly combined cutting medium with branch bar;
7) tree planting bag that cuttage is good, collective are placed in 3 meters of high greenhouses, put width 5-7m, length depending on canopy is long；Before
1-3 months shading 80%-70%, then 1-3 months shading 60%-50%;Bough bar matrix is wrapped up with upper bit with cloth, is exposed small
Branches and leaves;Use trickle irrigation keep soil humidity for the 60%-75% of maximum water holding capacity, using spraying holding wrap up branch bar cloth with it is upper
Portion's branches and leaves it is wet, it is primary 20-30ppm drop-proof agent liquid to be applied to foliar spray in every 20-30 days, cloth was replaced in every 10-15 days and is sprayed
1000-1200 times of carbendazim and chlorothal serum are primary.
2. a kind of system, the universal method of arbor bough bar cutting propagation according to claim 1, it is characterised in that:
Step 3) the vertical quarter processing method is, is evenly spaced apart upwards at cuttings base portion cross-sectional diameter position with scraper piece longitudinal sectional
3-4 item indulges trace and is about 15-20cm as deep as xylem；Vertical groove is evenly distributed on the circumference of lower section cross section.
3. a kind of system, the universal method of arbor bough bar cutting propagation according to claim 1, it is characterised in that,
The formula of step 4) the adminicle solution of taking root is catechol 5-10mg/L+ compound sodium nitrophenolate 2-4mg/L+ glucose
20-50g/L+ Vb12 5-10mg/L。
4. a kind of system, the universal method of arbor bough bar cutting propagation according to claim 1, it is characterised in that,
Step 5) the composite hormone with disinfection formula of liquid be, methyl α-naphthyl acetate 10-300 mg/L+ indolebutyric acid 10-600 mg/L+
12.5% synergy carbendazol 30-50 ml/L.
5. a kind of system, the universal method of arbor bough bar cutting propagation according to claim 1, it is characterised in that,
Step 6) the cutting medium is+10% mixed detoxicated product of peat soil of the nursery 80%-85% surface soil+5-10% silt.
6. matrix sterilization method is according to claim 5, pentachloronitrobenzene and zineb 1:1 mixture are mixed by 1:1000
Cutting medium.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109997534A (en) * | 2019-04-02 | 2019-07-12 | 亿利资源集团有限公司 | A kind of method of arbor cuttage and seedling culture |
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| CN106797818A (en) * | 2016-12-29 | 2017-06-06 | 武汉法雅园林集团有限公司 | A kind of method of plane tree scale cuttage |
| CN107371674A (en) * | 2017-06-22 | 2017-11-24 | 兰溪市奥而特农业科技有限公司 | A kind of Rapid Rooting method of rose branch |
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104396655A (en) * | 2014-08-29 | 2015-03-11 | 广西壮族自治区林业科学研究院 | Two-step rooting-promotion treatment method for cultivating saraca asoca greening trees |
| CN106797818A (en) * | 2016-12-29 | 2017-06-06 | 武汉法雅园林集团有限公司 | A kind of method of plane tree scale cuttage |
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