CN102696408A - Grafting method for enhancing survival rate of grafted fruit trees - Google Patents
Grafting method for enhancing survival rate of grafted fruit trees Download PDFInfo
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- CN102696408A CN102696408A CN201210223288XA CN201210223288A CN102696408A CN 102696408 A CN102696408 A CN 102696408A CN 201210223288X A CN201210223288X A CN 201210223288XA CN 201210223288 A CN201210223288 A CN 201210223288A CN 102696408 A CN102696408 A CN 102696408A
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Abstract
The invention belongs to the technical field of grafting, and provides a grafting method for enhancing survival rate of grafted fruit trees. The method provided by the invention comprises the following steps of: choosing the plant with pure variety, vigorous growth, stable and high yield and excellent quality as a mother tree, wherein the annual vegetative shoot on the upper part of the periphery of the crown is preferred, and the chosen bud or branch has the characteristics of good growth, vigorous development, no pest and disease damage, plump bud eyes and proper thickness; and, grafting the scion to the rootstock and coating varnish on the all exposed parts of the scion after grafting. The method provided by the invention uses the varnish that is widely applied and is beneficial to enhancing the grafting survival rate. Meanwhile, the method is simple in operation and is not limited by the temperature. As the varnish is available in markets, the production cost is reduced.
Description
Technical field
The invention belongs to the graft technology field, relate in particular to a kind of grafting method that improves the fruit-tree grafting survival rate.
Background technology
Fruit-tree grafting is one of vegetative method of fruit tree, promptly takes branch or bud grafting on the improved seeds plant to the suitable position of another plant, both are combined and generates new plant.The branch or the bud that connect are called scion or budder, with scion or the plant of joining of buddering be stock.Adopt the new plant of propagation by grafiting, can keep the merit of its maternal plant can utilize the advantageous feature (resistance, adaptability, early fruiting character etc.) of stock again.General fruit tree needs the time about first quarter moon from grafting to forming callus; In the time of this first quarter moon, scion can not get the nutrition and the water supply of stock, rely on fully self the storage nutrition keep; So how to reduce the evaporation of scion moisture, be to improve the high key of graft survival rate.Producing at present and going up grafting method commonly used is bud grafting and scion grafting.Bud grafting is to be the propagation by grafiting method of scion with the bud sheet, generally at the beginning of March-4 month, carries out, and generally uses the plastic film bondage for bud grafting, and is simple, practical, effect might as well; Scion grafting is to be the propagation by grafiting method of scion with branch section (containing 1-3 bud), can at the beginning of March-4 month, carry out, and also can carry out in July-August; For scion grafting; Because formations needs a period of time from the grafting to the callus, at this moment between in the branch section tend to influence graft survival rate, the particularly easier death of scion when 7-8 month high temperature season carries out grafting because of dehydration because of dehydration; Therefore how reducing the evaporation of branch section moisture, is to improve the high key of graft survival rate.Producing the method that goes up than commonly used at present for scion grafting is to seal up for safekeeping with paraffin.Before grafting, earlier paraffin is added aqueous fusionization, be applied in uniformly then on the branch section of treating grafting, treat to begin grafting after paraffin is done.
Summary of the invention
The objective of the invention is to be utilized in a kind of grafting method that improves the fruit-tree grafting survival rate; It is wayward, not easy to operate to be intended to solve the temperature that the employing paraffin sealing that exists in the existing graft technology brings, and influences graft survival rate; Preliminary preparation is complicated; Production cost is problem of higher also, and the present invention has adopted widely used varnish to be applied to scion, reaches to reduce water evaporates and the purpose that improves survival rate.
The object of the present invention is to provide a kind of grafting method that improves the fruit-tree grafting survival rate, said grafting method is:
The selection kind is pure, robust growth, high yield stable, colory plant is as elite stand; Annual vegetative shoot to get the peripheral middle and upper part of tree crown is good, and selected bud or branch should have growth and enrich, grow healthy and strong, anosis worm harm, full, the suitable characteristics of rugosity of eye;
Scion is connected on the stock;
After the grafting, varnish is applied to all exposed portions serve of scion equably.
Further, select for use have softer, even, the rare thick appropriateness of quality, the varnish of water-fast, sun-proof.
The present invention provides the grafting method that improves the fruit-tree grafting survival rate; Widely used varnish is material on the employing market; After the grafting varnish is being applied on the branch uniformly, evidence, this method can well reduce the evaporation of grafting twig moisture; Thereby improve the survival rate of grafting, especially effect is particularly remarkable when the autumn in summer, high temperature season carried out grafting.Present technique has the following advantages: improve graft survival rate; Simple to operate; Do not receive the restriction of temperature, material is prone to buy, and use cost is low.
Description of drawings
Fig. 1 is the realization flow figure of the grafting method of raising fruit-tree grafting survival rate provided by the invention.
Embodiment
In order to make the object of the invention, technical scheme and advantage clearer,, the present invention is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
The embodiment of the invention provides a kind of grafting method that improves the fruit-tree grafting survival rate, and said method is:
In step S101, choose bud or branch on the improved seeds plant; The selection kind is pure, robust growth, high yield stable, colory plant is as elite stand; Annual vegetative shoot to get the peripheral middle and upper part of tree crown is good, and selected bud or branch should have characteristics such as healthy and strong, anosis worm harm is enriched, grown in growth, eye is full, rugosity is suitable.
In step S102, scion is connected on the stock;
In step S103, varnish is applied to scion.
Existing market is varnished of a great variety, and present technique does not have strict restriction to the varnish kind, generally requires selected varnish to have characteristics such as softer, even, the rare thick appropriateness of quality, water-fast, sun-proof and gets final product.
After conventional grafting method grafting, varnish is applied to all exposed portions serve of scion equably, especially note coating interface.
Following with reference to accompanying drawing 1, the technological process that the present invention is improved the grafting method of fruit-tree grafting survival rate describes in further detail.
When grafting, on colory plant, choose bud or the branch that needs with grafting tool, bud of choosing or branch are kept, use grafting tool needing on the stock of grafting then, cut out T type mouth, scion is also taken off according to T type mouth.The T type mouth of scion incision stock; Tool using by real, uses varnish that it is applied to scion uniformly scion, and this method can well reduce the evaporation of grafting twig moisture; Thereby improve the survival rate of grafting, especially effect is particularly remarkable when the autumn in summer, high temperature season carried out grafting.
A kind of grafting method that improves the fruit-tree grafting survival rate of the present invention adopts that widely used varnish is material on the market; Be applied in varnish on the branch uniformly after the grafting; Evidence; This method can well reduce the evaporation of grafting twig moisture, thereby improves the survival rate of grafting, and especially effect is particularly remarkable when the autumn in summer, high temperature season carried out grafting.Present technique has the following advantages: improve graft survival rate; Simple to operate; Do not receive the restriction of temperature; Material is prone to buy; Use cost is low.
The above is merely preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of within spirit of the present invention and principle, being done, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a grafting method that improves the fruit-tree grafting survival rate is characterized in that, said grafting method is:
The selection kind is pure, robust growth, high yield stable, colory plant is as elite stand; Annual vegetative shoot to get the peripheral middle and upper part of tree crown is good, and selected bud or branch should have growth and enrich, grow healthy and strong, anosis worm harm, full, the suitable characteristics of rugosity of eye;
Scion is connected on the stock;
After the grafting, varnish is applied to all exposed portions serve of scion equably.
2. grafting method as claimed in claim 1 is characterized in that, select for use have softer, even, the rare thick appropriateness of quality, the varnish of water-fast, sun-proof.
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| CN201210223288XA CN102696408A (en) | 2012-07-02 | 2012-07-02 | Grafting method for enhancing survival rate of grafted fruit trees |
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| CN201210223288XA CN102696408A (en) | 2012-07-02 | 2012-07-02 | Grafting method for enhancing survival rate of grafted fruit trees |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126427A (en) * | 2014-08-15 | 2014-11-05 | 福建亚森农业综合开发股份公司 | Fruit tree grafting method |
| CN104255305A (en) * | 2014-08-28 | 2015-01-07 | 重庆翔创生态农业发展有限公司 | Grafting method of fruit trees |
| CN105766394A (en) * | 2016-04-22 | 2016-07-20 | 山东省林木种苗和花卉站 | Method for producing archaistic tree bonsai by black pine pruning and living body grafting survival |
| CN105961038A (en) * | 2016-05-17 | 2016-09-28 | 上海纯绿果蔬专业合作社 | Fruit tree green branch grafting method |
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| EP1886550A1 (en) * | 2006-08-09 | 2008-02-13 | Acs Partners | Method of producing seedlings grafted with plants and seedlings obtained thereby |
| CN101982058A (en) * | 2010-09-08 | 2011-03-02 | 云南省农业科学院热带亚热带经济作物研究所 | Mature mango breed rapid updating dwarfing culture method |
| CN102301919A (en) * | 2009-12-14 | 2012-01-04 | 高志平 | Technology for grafting old and inferior fruit trees |
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| EP1886550A1 (en) * | 2006-08-09 | 2008-02-13 | Acs Partners | Method of producing seedlings grafted with plants and seedlings obtained thereby |
| CN102301919A (en) * | 2009-12-14 | 2012-01-04 | 高志平 | Technology for grafting old and inferior fruit trees |
| CN101982058A (en) * | 2010-09-08 | 2011-03-02 | 云南省农业科学院热带亚热带经济作物研究所 | Mature mango breed rapid updating dwarfing culture method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104126427A (en) * | 2014-08-15 | 2014-11-05 | 福建亚森农业综合开发股份公司 | Fruit tree grafting method |
| CN104255305A (en) * | 2014-08-28 | 2015-01-07 | 重庆翔创生态农业发展有限公司 | Grafting method of fruit trees |
| CN105766394A (en) * | 2016-04-22 | 2016-07-20 | 山东省林木种苗和花卉站 | Method for producing archaistic tree bonsai by black pine pruning and living body grafting survival |
| CN105961038A (en) * | 2016-05-17 | 2016-09-28 | 上海纯绿果蔬专业合作社 | Fruit tree green branch grafting method |
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Application publication date: 20121003 |