CN106718581A - A kind of asexual propagation method for afforestation trees - Google Patents
A kind of asexual propagation method for afforestation trees Download PDFInfo
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- CN106718581A CN106718581A CN201611202305.6A CN201611202305A CN106718581A CN 106718581 A CN106718581 A CN 106718581A CN 201611202305 A CN201611202305 A CN 201611202305A CN 106718581 A CN106718581 A CN 106718581A
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- tree
- trunk
- branch
- propagation method
- asexual propagation
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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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- Life Sciences & Earth Sciences (AREA)
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- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The invention discloses a kind of asexual reproduction method of plant, and in particular to brood body is the asexual propagation method for afforestation trees with trunk together with branch as parent, solve the problems, such as traditional high with ball transplanting method transport difficult and freight charges.It is characterized in that：Using the characteristic of plant, after the bast of girdling trunk, then wrapped up at girdling as inserts with nutrient matrix, callus to be formed sends out roots a little and after fibrous root, its trunk is sawed together with branch in its lower end, after suitably pruning, is transplanted after wrapping up trunk, branch with plastic sheeting.The greening-tree bred with the method, only needs to transport trunk together with branch in transportation, without transporting huge tree stump and soil ball, substantially reduces transport difficulty and cost of transportation.
Description
Technical field：
The present invention relates to the asexual reproduction method of plant, and in particular to brood body is the greening-tree with trunk together with branch as parent
Asexual reproduction method.
Background technology：
Afforestation, greening the earth, improves the ecological environment, and is the major issue for being related to human survival and development, by the world
Many countries are of interest.And under the guidance of China's relevant policies, each place government is all actively encouraging plantation greening-tree, to carry
It is high and improve the ecological environment, build Forest City.
At present, the method for planting of greening-tree, more using traditional band ball transplanting method, that is, when taking greening-tree, by root pocket
Neighbouring root and soil takes in the lump, and during tradition plant, because greening-tree tree stump and soil ball weight are big, tree crown is also big in addition, institute
It is also very big with its overall weight, there is a problem of that transport difficult and freight charges are high；And some are grown in the greening-tree on mountain region, need
Crane and mechanical handing are wanted, especially some greening-trees growth physical features is dangerously steep, although cannot also be carried using a large amount of manpower and materials,
Enable to carry there is also and transport the at a relatively high problem of very difficult, freight.Therefore, research and development it is a kind of be readily transported and
Meet the asexual propagation method for afforestation trees of urban afforestation requirement, all have extremely for construction of city afforestation and protection soil erosion
Important meaning.
The content of the invention：
Present disclosure is：With trunk greening-tree vegetative propagation is realized together with branch as breeding parent
What present disclosure was realized in：Asexual propagation method for afforestation trees, it is characterised in that：Greening-tree growth period,
The position to be taken root of greening-tree（Generally for larger individuality is striven for, near the ground）The bast of girdling tree, it is numerous with air layering
Grow the nutrient matrix for using to make at the girdling of inserts parcel tree, then wrapped with plastic sheeting, grown through certain hour, formation is healed
Injured tissue, after root point and fibrous root grow, has callus or fibrous root lower end interception trunk together with branch from the length, is transplanting
When the trunk that intercepts suitably is pruned together with branch, wrap up trunk together with branch with transparent plastic film, transplant to purpose
Ground.
Asexual propagation method for afforestation trees of the present invention, using the characteristic of plant, after the bast of girdling trunk, then uses Nutrient medium
Matter is wrapped up at girdling as inserts, and callus to be formed is sent out roots a little and after fibrous root, and its trunk is sawed together with tree in its lower end
Branch, after suitably pruning, is transplanted after wrapping up trunk, branch with plastic sheeting；The greening-tree bred with the method, in transport
During only need to transport trunk together with branch, without transporting huge tree stump and soil ball, substantially reduce transport difficulty and fortune
Defeated cost.Cost of transportation is down to 60 yuan every plant for 400 yuan from existing every plant of the market price.（After trunk diameter 60cm, lopping
8 meters of the height of tree, 3 meters of greening-trees with soil ball of hat width, one plant, every hundred kms freight charges can only be shipped with the lengthening lorry of 5000kg load-carryings
About 3000 yuan, get on the bus, unload and can only use crane, based on existing market valency, about 600 yuan, above-mentioned every plant amounts to 3600 yuan.）Meanwhile,
Be intercepted the stub after trunk and pocket portion can germinating growth, not only maintained the bio-diversity in greening-tree original place but also reduced water and soil stream
Lose.
Inventor has found that, by the greening-tree of above-mentioned asexual reproduction method, transplanting survival rate exists in long-term practice
90%---99.5%, and the survival rate that conventional belt soil ball is transplanted at present is typically about 70%.As can be seen here, with asexual reproduction method
Greening-tree is more much higher than the survival rate of conventional belt soil ball.
Above-mentioned formation callus, send out roots a little and fibrous root time, because seeds and external environment condition it is different without
Together, typically about need 100 days or so.
The width of above-mentioned girdling greening-tree bast, it is different and different because of seeds, typically in 5-30cm, with 10 ± 1cm
It is preferred, in the width range, the width of the greening-tree girdling bast easily taken root can be suitably narrower, takes root more difficult green
Change tree girdling obtains width can be suitably wider.
The present invention breeds the nutrient matrix inserts for using using air layering, in order that the greening-tree is more easy to take root,
The cost of the control inventive method, the preferred liver moss of nutrient matrix and minishanny are considered simultaneously, or with dish garden soil, cow dung
With chaff as main component, the nutrient matrix is moderately moistened.
Fence promotes above-mentioned greening-tree to take root, and prevents the infection at new root position, is carried out after above-mentioned girdling bast
Disinfection, root-growing agent treatment, then by above-mentioned nutrient matrix make inserts plastic sheeting parcel, make its produce callus or
Take root.
Found in the theoretical research of inventor and many experiments, twined with transparent plastic film when cutting strunk after taking root is transplanted
Trunk and branch are stated around superscribing, the thickness of film is little to the growth effect of greening-tree, but when greening-tree germinates, such as
Fruit is the larger film of thickness, then need manually to poke film in germination position, in order to set bud toward outgrowth, if thick
The larger film of degree, in germination, the film at sprout growth position will be poked greening-tree by tree bud automatically, save manpower money
Source, simplifies program；And the film of phase same material its price is directly proportional to its thickness, in order to control the inventive method into
This, preferably uses relatively thin film；So, 2 points based on more than, above-mentioned film thickness is 0.004-0.015mm, especially with 0.004mm
For optimal, material is selecting PVC or polyethylene colourless transparent film best.
In order to further keep the moisture of trunk and branch, and prevent its occur pest and disease damage, the above-mentioned greening-tree of preferred pair and
Branch spraying pesticide, carries out disinfection, after sterilized, desinsection treatment, then with the above-mentioned trunk of above-mentioned film parcel and branch.
The device have the advantages that
Asexual propagation method for afforestation trees of the present invention, it is adaptable to arbor, dungarunga class plant, only needs in the transportation of greening-tree
Trunk and branch are transported, without the under ground portion of conveyer belt soil ball, transport difficulty and cost of transportation is substantially reduced, transported into
This is reduced to 60 yuan every plant for 400 yuan from existing every plant of the market price, and it is more fully to maintain the biology of greening-tree Proterozoic
Sample, the greening-tree bred by asexual propagation method for afforestation trees of the present invention, the survival rate transplanted than conventional belt soil ball during transplanting
About 30% is higher by, substantial amounts of social resources are saved.
Specific embodiment
The present invention is specifically described below by implementation, it is necessary to which this is, it is noted that following implement to be served only for again
The present invention is further detailed, it is impossible to be interpreted as limiting the scope of the invention, the people that is skilled in technique of this area
Member can make some nonessential modifications and adaptations to the present invention according to foregoing invention content.
The asexual propagation method for afforestation trees of embodiment 1
Breeding object：Piao Shuyuan governor ground：In mountain forest
Planting-site：Nursery or engineering plant time：April October to next year
Planting number：1000 plants survive quantity：982 plants
The age of tree：10-180 trunk diameters：10-180cm
Tree is former high：The 8-12cm brood body height of trees：7-9cm
Piao Shu growth periods, in Piao Shu 10cm from the ground, wrap up at the girdling of Piao Shu, 60 days or so after being mixed with mountain gravel and liver moss
Callus is formed, is sent out roots within 100 days or so a little and fibrous root, from the fibrous root lower end interception trunk that grows together with branch, through repairing
Cut, trunk and branch are wrapped up with transparent plastic film, transplant to nursery or engineering.
Growing state：Plant latter month sprouting long and more than new root 1cm
Freight, 400 yuan of every plant of the freight of original tape soil ball, existing 60 yuan of every plant of freight.
The asexual propagation method for afforestation trees of embodiment 2
Breeding object：Camphor tree original governor ground：In mountain forest
Planting-site：Nursery or engineering plant time：April November to next year
Planting number：1500 plants survive quantity：1481 plants
The age of tree：10-100 trunk diameters：10-100cm
Tree is former high：The 11cm brood body height of trees：2-8cm
Camphor tree growth period, in the bast of 7cm height and positions girdling tree from the ground, the width of the bast is 8cm, uses tongue
Moss is cooked inserts, is wrapped up with film, and fibrous root is grown after 120 days, has the lower end interception trunk of fibrous root together with branch, warp from the length
After pruning, trunk and branch are wrapped up with the PVC film that thickness is 0.01cm, transplanted to nursery or engineering.
Sprouting and more than new root 1cm were grown through one month or so, such as temperature is high, bud sprouts growing way comparatively fast, in certain temperature
In the range of be proportionate with temperature.
Freight, 300 yuan of every plant of the freight of original tape soil ball, existing 50 yuan of every plant of freight.
The asexual propagation method for afforestation trees of embodiment 3
Breeding object：Machilus nanmu original governor ground：In mountain forest
Planting-site：Transplant the time in nursery：April November to next year
Planting number：1180 plants survive quantity：1100 plants
The age of tree：10-100 trunk diameters：10-80cm
Tree is former high：The 15cm brood body height of trees：7-9cm
Machilus nanmu tree growth period, in the bast of 10cm height and positions girdling tree from the ground, the width of the bast is 15CM,
Carried out disinfection at girdling, sterilized, desinsection, processed with root-growing agent, then mixed with dish garden soil, cow dung and chaff plus liver moss is cooked
Inserts, is wrapped up with plastic sheeting, and fibrous root was grown after 120 days, has fibrous root lower end to intercept trunk together with branch, warp from the length
After pruning, trunk and branch are wrapped up with the polyethylene film that thickness is 0.015mm, be transplanted to nursery.
Red branches and leaves and new root was grown through one month or so, its germination, root and length are within the specific limits with temperature in just
It is related.
Freight, 300 yuan of every plant of the freight of original tape soil ball, existing 40 yuan of every plant of freight.
The asexual propagation method for afforestation trees of embodiment 4
Breeding object：Wild bayverry original governor ground：In mountain forest
Planting-site：Transplant the time in nursery：October is to next year September
Planting number：500 plants survive quantity：498 plants
The age of tree：10-100 trunk diameters：10-90cm
Tree is former high：The 11cm brood body height of trees：3-9cm
Red bayberry growth period, in the bast of 10cm height and positions girdling tree from the ground, the width of the bast is 15cm,
Carried out disinfection at girdling, sterilized, desinsection, processed with root-growing agent, then inserts done with the surface soil primary long of the red bayberry and used
Film is wrapped up, and callus grows fibrous root after 120 days, and the lower end for having fibrous root from the length intercepts trunk together with branch, pruned
Afterwards, spraying pesticide is carried out disinfection on trunk and branch, sterilized, desinsection is processed, thin with the transparent PVC that thickness is 0.004mm
Film wraps up trunk and branch, transplants to nursery.
2cm sproutings and new root were grown after one month, it germinates and coring length, is in temperature in certain temperature range
Positive correlation.
Freight, 350 yuan of every plant of the freight of original tape soil ball, existing 35 yuan of every plant of freight.
Claims (9)
1. asexual propagation method for afforestation trees, it is characterised in that：Greening-tree growth period, in trunk lower end girdling tree in position to be taken root
Bast, breed the nutrient matrix that uses with air layering and make inserts, outsourcing plastic sheeting, callus to be formed and and
After Extensive root point forms fibrous root, then the lower end for having the fibrous root of root point from the length intercepts trunk together with branch, it is pruned after, with saturating
Bright plastic sheeting wraps up trunk and branch, transplants to destination, as new greening-tree.
2. asexual propagation method for afforestation trees as claimed in claim 1, it is characterised in that：The width of the bast of the girdling tree
It is 3-30cm, specific width range, depending on seeds and external environment condition.
3. asexual propagation method for afforestation trees as claimed in claim 2, it is characterised in that：The bast of the girdling tree it is optimal
Width is 10 ± 1cm.
4. the asexual propagation method for afforestation trees as described in claim 1-3 is any, it is characterised in that：The nutrient matrix is with minishanny
It is main component with liver moss, as inserts, outsourcing plastic sheeting.
5. asexual propagation method for afforestation trees as claimed in claim 4, it is characterised in that：After the bast of the girdling tree,
Carried out disinfection at the girdling, sterilization, desinsection, root-growing agent treatment, thin as inserts exterior plastic with the nutrient matrix
Film is wrapped up.
6. the asexual propagation method for afforestation trees as described in claim 1-3 is any, it is characterised in that：It is described for wrapping up Nutrient medium
Matter film thickness is 0.015-1.00mm.
7. the asexual propagation method for afforestation trees as described in claim 1-6, it is characterised in that：Trunk, tree are wrapped up during the transplanting
The film thickness of branch is 0.004-0.015mm.
8. asexual propagation method for afforestation trees as claimed in claims 6 or 7, it is characterised in that：The film material is PVC
Or polyethylene film.
9. asexual propagation method for afforestation trees as claimed in claim 8, it is characterised in that：In the transplanting greening trees, in tree
On branch spraying pesticide carry out disinfection, sterilized, desinsection out after, wrap up the trunk and branch with the film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202305.6A CN106718581A (en) | 2016-12-23 | 2016-12-23 | A kind of asexual propagation method for afforestation trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611202305.6A CN106718581A (en) | 2016-12-23 | 2016-12-23 | A kind of asexual propagation method for afforestation trees |
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| Publication Number | Publication Date |
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| CN106718581A true CN106718581A (en) | 2017-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611202305.6A Pending CN106718581A (en) | 2016-12-23 | 2016-12-23 | A kind of asexual propagation method for afforestation trees |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315160A (en) * | 2018-09-11 | 2019-02-12 | 贵州普定印象朵贝农业开发有限公司 | A kind of expanding propagation method of ancient tea tree in thousand |
| CN111713324A (en) * | 2019-03-22 | 2020-09-29 | 南京科森挤出装备有限公司 | Transplanting method for coconut tree betel nut tree by high trunk, root raising and trunk cutting to reduce trunk height |
-
2016
- 2016-12-23 CN CN201611202305.6A patent/CN106718581A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109315160A (en) * | 2018-09-11 | 2019-02-12 | 贵州普定印象朵贝农业开发有限公司 | A kind of expanding propagation method of ancient tea tree in thousand |
| CN111713324A (en) * | 2019-03-22 | 2020-09-29 | 南京科森挤出装备有限公司 | Transplanting method for coconut tree betel nut tree by high trunk, root raising and trunk cutting to reduce trunk height |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170531 |
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| WD01 | Invention patent application deemed withdrawn after publication |