CN102860221B - Cuttage-grafting seedling raising method for rubber trees - Google Patents
Cuttage-grafting seedling raising method for rubber trees Download PDFInfo
- Publication number
- CN102860221B CN102860221B CN201210242979.4A CN201210242979A CN102860221B CN 102860221 B CN102860221 B CN 102860221B CN 201210242979 A CN201210242979 A CN 201210242979A CN 102860221 B CN102860221 B CN 102860221B
- Authority
- CN
- China
- Prior art keywords
- seedling
- grafting
- epicotyl
- bud
- cuttage
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Cultivation Of Plants (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
Abstract
The invention belongs to the technical field of nursery stock bud grafting, and particularly relates to a cuttage-grafting seedling raising method for rubber trees. Rubber tree seeds are selected to be sowed and cultivated into seedlings according to a traditional cultivation mode; terminal buds of strong budlings to be used as cion varieties are removed, novel tops with stem diameters equivalent to the diameter of seedlings (stocks) epicotyls are cultivated to serve as cions for spare; the seedlings and the seeds are pulled out together, part of tops of seedling epicotyls is cut off transversely and repeatedly till no latex is discharged, and an opening is longitudinally cut at a top end section widest position of each of the seedling epicotyls; basal ends of small cut stems are whittled into wedge shapes, and the whittled stems are inserted into cuts at the top ends of the seedling epicotyls and bound; and cuttage-grafting seedlings are planted in seedling raising containers in glasshouses or greenhouses and cultivated according to a conventional seedling raising managing method after the cuttage-grafting. According to the cuttage-grafting seedling raising method for rubber trees, the operation is simple, the mode that small stems are grafted on the seedling epicotyls is utilized, so that grafting operation processes are simplified effectively, the stock budding number is reduced, and the cion budding efficiency is improved, the seedling raising time is shortened, and basic theories and methods are provided for the factory grafting and seedling braising of rubber trees.
Description
Technical field
The invention belongs to nursery stock bud grafting technical field, specifically a kind of bamboo grows grafting seedling method.
Background technology
Bamboo grows originates in west area, horse traction high mountain, Brazilian Amazon River basin, belong to aiphyllium, be suitable for raw thick, fertile and moistening, the well-drained acid sandy loam growth of soil layer, Zhi Jiao district of China is mainly distributed in Hainan, Yunnan, Guangdong, Guangxi, Fujian, and wherein Hainan is main Zhi Jiao district.The rubber of making after the latex processing of bamboo grows has very strong elasticity and good insulating properties, plasticity, water-resisting property, gas barrier properties.Tension and the feature such as wear-resisting, apply to the aspects such as industry, national defence, traffic, pharmaceutical sanitary field and daily life widely.
At present, conventional Budding In Hevea seedling-cultivating method is patch budding seedling method, open a tongue type bud grafting mouth at stem base portion with budding knife, retain or do not retain abdomen capsule skin, the bud sheet of fixing is inserted in the crack between abdomen capsule skin and bud grafting mouth, together with abdomen capsule skin being bundled with stem with bandage, make bud sealing joint, after contact pin survives, abdomen capsule skin is tied up and opened to solution, and saw rod makes contact pin rudiment and becomes budling afterwards.But the method exists operation more complicated, and the stock bud workload of erasing is large, and sometimes because causing buddering sprouting, the reasons such as bud tablet quality and stock sprout make bud grafting failure.
Summary of the invention
The object of the invention is provides a kind of bamboo grows grafting seedling method for the deficiencies in the prior art, adopt cutting binder removal, little stem bar is plugged on the epicotylar mode of seedling can simplify grafting operating process effectively, reduce the stock number that sprouts, improve the scion efficiency of sprouting, shorten seedling raise period, for bamboo grows batch production graft seedling growth provides basic theories and method.
The technical solution adopted in the present invention:
A kind of bamboo grows grafting seedling method, its step is as follows:
1, seeds of rubber tree is cultivated by traditional type of rearing, until seedling grow to 4～6cm when high as graft stock, for subsequent use.
2, by the terminal bud excision of the healthy and strong budling of work done in the manner of a certain author scion variety, impel its leaf bud to sprout young sprout; Choose the thick young sprout suitable with seedling (stock) epicotyl of stem, cut grow 3～5cm, with the little stem section of terminal bud or lateral bud as scion, for subsequent use.
3, seedling continuous cropping is extracted together, cleaned, repeatedly laterally cut away part seedling epicotyl top to not having latex to discharge; At opening of seedling epicotyl tip section the widest part rip cutting; The cardinal extremity of the little stem section cutting is whittled into wedge-like, inserts in the otch on seedling epicotyl top and the wedge-like tangent plane of scion is docked with the epicotylar otch of seedling; With bandage binding, otch on seedling epicotyl and the wedge-like tangent plane of scion are closely linked in the incision on seedling epicotyl top;
4, grafting seedling is planted in the container for plant growth in greenhouse or warm canopy and cultivated after pegging graft, after pegging graft, avoid pouring when three weeks interior trickles and transfer interface; The rear solution of living that is connected into be inserted is tied up, and then seedling management mode manages routinely.
Grafting of the present invention is simple to operate, adopt little stem bar to be plugged on the epicotylar mode of seedling and can effectively simplify grafting operating process, reduce the stock number that sprouts, improve the scion efficiency of sprouting, shorten seedling raise period, for bamboo grows batch production graft seedling growth provides basic theories and method.
Brief description of the drawings
Fig. 1 bundlees design sketch after grafting of the present invention.
In figure: 1, scion; 2, bandage; 3, seedling epicotyl.
Embodiment
Below in conjunction with embodiment, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.
Embodiment mono-
Select August 800 of the fresh full seeds of rubber tree of gathering to broadcast sowing vernalization on casting bed and cultivate 15 days, choose healthy and strong seedling 400 strains of high about 4cm, extract together with seed, clean with clear water, with budding knife on seedling epicotyl 3 tops repeatedly crosscut allow its latex flow out to not have latex to flow out, be placed on one side, for subsequent use.
The healthy and strong budling of kind bamboo grows to be grafted is chosen in bud grafting for first 20 days; By the terminal bud excision of budling, impel its leaf bud to sprout young sprout; Choose the thick young sprout suitable with seedling epicotyl of stem, cut long 4cm, with the little stem section of terminal bud or lateral bud as scion 1, for subsequent use.
In the 3 top incision partial applications again of seedling epicotyl, cut tip length and be not more than 0.3cm, then along cross section the widest part rip cutting " " font opening on seedling epicotyl 3 tops, degree of depth 2.0cm; Little stem section 1 cardinal extremity is whittled into wedge-like, and the long 2.0cm of wedge, then inserts in the opening on seedling epicotyl, makes wedge-like tangent plane and open butt joint; Opening part binding with bandage 2 at seedling epicotyl 3, combines closely the wedge-like tangent plane of seedling epicotyl opening and scion 1.
By peg graft after grafting transplantation of seedlings in the casting bed of having sterilized, trickle moisturizing (in three weeks, attention does not pour grafting place after grafting), grafting survives rear solution and ties up, and transplants in nutritious bag, to cultivate according to a conventional method after the fluffy leaf of scion two is stablized to go out garden, survives and the results are shown in Table 1.
Embodiment bis-
Select September 500 of fresh full seeds of rubber tree of gathering to broadcast sowing vernalization on casting bed and cultivate 18 days, choose healthy and strong seedling 200 strains of high about 5cm, extract together with seed, clean with clear water, with budding knife on seedling epicotyl 3 tops repeatedly crosscut allow its latex flow out to not have latex to flow out, be placed on one side, for subsequent use.
The healthy and strong budling of kind bamboo grows to be grafted is chosen in bud grafting for first 25 days; By the terminal bud excision of budling, impel its leaf bud to sprout young sprout; Choose the thick young sprout suitable with seedling epicotyl of stem, cut long 5cm, with the little stem section of terminal bud or lateral bud as scion 1, for subsequent use.
In the 3 top incision partial applications again of seedling epicotyl, cut tip length and be not more than 0.3cm, then along cross section the widest part rip cutting " " font opening on seedling epicotyl 3 tops, degree of depth 2.3cm; Little stem section 1 cardinal extremity is whittled into wedge-like, and the long 2.3cm of wedge, then inserts in the opening on seedling epicotyl, makes wedge-like tangent plane and open butt joint; Opening part binding with bandage 2 at seedling epicotyl 3, combines closely the wedge-like tangent plane of seedling epicotyl opening and scion 1.
By peg graft after grafting transplantation of seedlings in the casting bed of having sterilized, trickle moisturizing (in three weeks, attention does not pour grafting place after grafting), grafting survives rear solution and ties up, and transplants in nutritious bag, to cultivate according to a conventional method after the fluffy leaf of scion two is stablized to go out garden, survives and the results are shown in Table 1.
Embodiment tri-
Select October 300 of the fresh full seeds of rubber tree of gathering to broadcast sowing vernalization on casting bed and cultivate 20 days, choose healthy and strong seedling 100 strains of high about 6cm, extract together with seed, clean with clear water, with budding knife on seedling epicotyl 3 tops repeatedly crosscut allow its latex flow out to not have latex to flow out, be placed on one side, for subsequent use.
The healthy and strong budling of kind bamboo grows to be grafted is chosen in bud grafting for first 28 days; By the terminal bud excision of budling, impel its leaf bud to sprout young sprout; Choose the thick young sprout suitable with seedling stem of stem, cut long 5cm, with the little stem section of terminal bud or lateral bud as scion 1, for subsequent use.
In the 3 top incision partial applications again of seedling epicotyl, cut tip length and be not more than 0.3cm, then along cross section the widest part rip cutting " " font opening on seedling epicotyl 3 tops, degree of depth 2.5cm; Little stem section 1 cardinal extremity is whittled into wedge-like, and the long 2.5cm of wedge, then inserts in the opening on seedling epicotyl, makes wedge-like tangent plane and open butt joint; Opening part binding with bandage 2 at seedling epicotyl 3, combines closely the wedge-like tangent plane of seedling epicotyl opening and scion 1.
By peg graft after grafting transplantation of seedlings in the casting bed of having sterilized, trickle moisturizing (in three weeks, attention does not pour grafting place after grafting), grafting survives rear solution and ties up, and transplants in nutritious bag, to cultivate according to a conventional method after the fluffy leaf of scion two is stablized to go out garden, survives and the results are shown in Table 1.
Table 1
Found out by result, bamboo grows grafting seedling method provided by the present invention is simple to operate, have higher grafting survival efficiency, and seedling raise period is short, smears the recruitment of stock bud few, for bamboo grows batch production graft seedling growth provides basic theories and method.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (1)
1. a bamboo grows grafting seedling method, is characterized in that, its step is as follows:
1), choose the fresh full seeds of rubber tree of gathering October and broadcast sowing on casting bed vernalization and cultivate 20 days, grow seedlings, until seedling grow to 6cm when high as graft stock, for subsequent use;
2), the excision of first 28 days terminal buds by the healthy and strong budling of work done in the manner of a certain author scion variety of bud grafting, impel its leaf bud to sprout young sprout; Choose the thick young sprout suitable with seedling epicotyl of stem, cut long 5cm, with the little stem section of terminal bud or lateral bud as scion, for subsequent use;
3), seedling continuous cropping is extracted together, clean, repeatedly laterally cut away part seedling epicotyl top to not having latex to discharge; At " one " font opening of seedling epicotyl tip section the widest part rip cutting, degree of depth 2.5cm; The cardinal extremity of the little stem section cutting is whittled into wedge-like, and the long 2.5cm of wedge, inserts in the otch on seedling epicotyl top and the wedge-like tangent plane of scion is docked with the epicotylar otch of seedling; In the incision binding on seedling epicotyl top, otch on seedling epicotyl and the wedge-like tangent plane of scion are closely linked;
4), grafting seedling is planted in the container for plant growth in greenhouse or warm canopy and cultivated after pegging graft, after pegging graft, avoid pouring when three weeks interior trickles and transfer interface; The rear solution of living that is connected into be inserted is tied up, and then seedling management mode manages routinely.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242979.4A CN102860221B (en) | 2012-07-14 | 2012-07-14 | Cuttage-grafting seedling raising method for rubber trees |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242979.4A CN102860221B (en) | 2012-07-14 | 2012-07-14 | Cuttage-grafting seedling raising method for rubber trees |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102860221A CN102860221A (en) | 2013-01-09 |
| CN102860221B true CN102860221B (en) | 2014-06-18 |
Family
ID=47439576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210242979.4A Expired - Fee Related CN102860221B (en) | 2012-07-14 | 2012-07-14 | Cuttage-grafting seedling raising method for rubber trees |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102860221B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109197206B (en) * | 2018-10-23 | 2021-04-20 | 广西壮族自治区农业科学院园艺研究所 | Method for shortening mango breeding cycle |
| CN114287252B (en) * | 2021-12-13 | 2023-07-25 | 中国热带农业科学院橡胶研究所 | Grafting cultivation method for rubber tree container seedlings |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101120641A (en) * | 2006-08-11 | 2008-02-13 | 中国热带农业科学院热带生物技术研究所 | Seedling budding method for rubber tree minitype bud sticks |
-
2012
- 2012-07-14 CN CN201210242979.4A patent/CN102860221B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101120641A (en) * | 2006-08-11 | 2008-02-13 | 中国热带农业科学院热带生物技术研究所 | Seedling budding method for rubber tree minitype bud sticks |
Non-Patent Citations (10)
| Title |
|---|
| 一种新的橡胶无性繁殖方法-籽苗芽接法;黄守锋;《热带作物学报》;19890331;第10卷(第1期);全文 * |
| 刘湘林.影响果树春季枝接成活率的因素分析.《湖北农业科学》.2012,第51卷(第11期),全文. |
| 华南热带作物学院.橡胶栽培学.《橡胶栽培学》.农业出版社,1991,全文. * |
| 吕祥生.经济林木育苗关键技术.《经济林木育苗关键技术》.江苏科学技术出版社,2004,全文. * |
| 影响果树春季枝接成活率的因素分析;刘湘林;《湖北农业科学》;20120630;第51卷(第11期);全文 * |
| 板栗胚轴嫁接苗技术;王伦;《安徽农学通报》;20060625;第12卷(第12期);第64页 * |
| 林位夫.橡胶树籽苗芽接技术研究──橡胶树籽苗芽接育苗法研究之一.《热带作物学报》.1998,第19卷(第3期),第8页，第10页. |
| 橡胶树籽苗芽接技术研究──橡胶树籽苗芽接育苗法研究之一;林位夫;《热带作物学报》;19980930;第19卷(第3期);第8页，第10页 * |
| 王伦.板栗胚轴嫁接苗技术.《安徽农学通报》.2006,第12卷(第12期),第64页. |
| 黄守锋.一种新的橡胶无性繁殖方法-籽苗芽接法.《热带作物学报》.1989,第10卷(第1期),全文. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102860221A (en) | 2013-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103988697B (en) | A kind of method of apocarya seedling breeding | |
| CN103704031B (en) | Cultivation method for quick forming of top positioning grafting trellis pears | |
| CN102792857B (en) | Acer palmatum twig grafting propagation method | |
| CN101953274A (en) | Method for performing high position grafting on grapes by using multiresistant rootstocks | |
| CN105248154B (en) | Queensland nut propagation method | |
| CN102972214B (en) | Grafting method capable of promoting asexual reproduction of populus euphratica | |
| CN103229652A (en) | Method for propagating sympodial bamboos through culm burying with stumps | |
| CN103988715A (en) | Method for rapidly propagating apocarya good variety seedlings | |
| CN102783368A (en) | White kiwi breeding and cultivating technology | |
| CN103262756A (en) | Tea tree grafting seed changing method | |
| CN105746181A (en) | Nursery stock bud-to-bud grafting method | |
| CN105493906A (en) | Orange seedling grafting method | |
| CN105613060A (en) | Velvet crape myrtle top grafting seedling growing method | |
| CN107969238A (en) | The breeding method of color silk flosssilk wadding wood | |
| CN106234110A (en) | A kind of Phoebe bournei grafting seedlings-growing method | |
| CN109964670A (en) | A method of utilizing anvil propagation by grafiting Jiangnan ornamental peonies of taking root certainly | |
| CN102349419A (en) | Grafting method for culturing new product of tobacco | |
| CN102860221B (en) | Cuttage-grafting seedling raising method for rubber trees | |
| CN103141312A (en) | Grafting and seedling raising method for European hornbeam | |
| CN104938218A (en) | Method for grafting photinia davidsoniae to annatto photinia | |
| CN109983934B (en) | Walnut grafting and breeding method | |
| CN104126419A (en) | Method for building old gingko tree excellent clonal seed orchard | |
| CN103782755A (en) | Cedar cuttage planting method | |
| CN104145725A (en) | Method for grafting juniper berry breeding seedlings by means of sabina vulgaris | |
| CN110235683A (en) | A kind of method that Eucalyptus cloeziana select tree girdling rush is sprouted |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20210714 |