CN107667747A - The engrafting method of pears - Google Patents
The engrafting method of pears Download PDFInfo
- Publication number
- CN107667747A CN107667747A CN201610613200.3A CN201610613200A CN107667747A CN 107667747 A CN107667747 A CN 107667747A CN 201610613200 A CN201610613200 A CN 201610613200A CN 107667747 A CN107667747 A CN 107667747A
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- China
- Prior art keywords
- grafting
- scion
- pears
- stock
- root
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Classifications
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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
Abstract
The present invention provides the engrafting method of pears, comprises the following steps：Scion and Root-stock selection；Grafting prepares；Grafting；Managing after grafting.Pears are one of fruit of people's often feeding, and it is not only tasty, instant, and nutritious, as one of most important edible fruits in China.The nursery stock of pears breeds generally use grafting method, i.e., with the local native pears grafting and breeding of the scion of high-quality pear and stock.High-quality pear with native pears are of the same race belongs to together, high graft survival rate, the fine quality of scion can be kept, big drought resistance, winter resistance, disease resistance, adaptability and the fertilizer tolerability for improving grafting of and can, improve yield.
Description
Technical field
The present invention relates to plant graft field, the engrafting method of specific design pears.
Background technology
Pears：Rose family Pyrus L, perennial deciduous tree fruit tree, leaf is avette, spends more white, and the color of general pears is
Crust shows golden yellow or warm yellow, and the inside pulp is then well-illuminated white, and fresh and tender succulence, taste is sweet, and core taste is slightly sour, cool property
Sense.Pears are distributed in North China, northeast, northwest and Yangtze river basin each province.Harvested between 7~September during fruit maturation, can using fresh herb or section solarization
It is dry.Water is stewed together with rock sugar, can treat cough.Its species and kind are extremely more, and China is one of Pyrus L center cradle, sub-
The pears of continent pear all originate from greatly east Asia, and Japan and Korea are also the original place of production of Asian pear；The Pear Trees with Various Cultivars of Chinese cultivated,
It is broadly divided into white pear system：Pear, Chinese pear, Huangxian county pear with a long stem, Qixia large perfume pear, autumn white pear, Jinchuan pyrus nivalis, apple bergamot pear.
Ussurian pear system：The wide pears of Beijing white pear, duck, pear cv nanguo.Sand pear system：It is the peaceful rheum officinale pears of Sichuan Cangxi pears, prestige, Yunnan mound pears, tight
State pyrus nivalis, Huanghua Pear.European pear system：Ba Li, eggplant pearss.Xinjiang pears system：Bartlett pear, Chi pear with a long stem, grams two it can be situated between.Brown pears system
System：Sugar pear, Mai Li.Soft meat type system：Dananguoli, five or nine bergamot pears, the rich pears in north, winter honey pears, volt bergamot pear, each pears area in north and south, all
Possess the kind for adapting to each department cultivation.
Pears are one of fruit of people's often feeding, and it is not only tasty, instant, and nutritious, into
For one of most important edible fruits in China.Contain substantial amounts of vitamin A, carrotene, protein, carbohydrate, calcium, phosphorus in pears.Tool
There are decompression, heat-clearing, calmness, for treatment heart disease, tinnitus of having a dizzy spell, there is good therapeutic effect.The elderly
Eat of pears more, human organ can be facilitated clean up, store calcium nutrition, softening blood vessel plays a part of replenishing the calcium.
Local native pears：It is typically strong with drought resistance, winter resistance, disease resistance and fertilizer tolerability, and very adapt to local climate ring
Border, make stock with it, high graft survival rate, the resistance of grafting can be greatly improved, improve yield.
The content of the invention
The present invention is intended to provide the engrafting method of pears, this method can improve the survival rate and resistance of grafting, improve warp
Ji benefit.
Technical scheme is as follows：The method of the grafting of pears, it is characterised in that comprise the following steps：
A, scion and Root-stock selection：The branch of excellent pears is selected in scion, selects nutrition good, positioned at plant middle and upper part, substantially
Aging, rugosity is 8~12mm branch；The Root-stock selection first year is seeded in the native pears seedling on seedling bed；
B, grafting prepares：Grafting time selects the cloudy day in 2~March, and the branch of excellent pears is connect by what 10~15cm grew
Fringe is standby；Stock seedbed ensures appropriate moisture content.
C, grafting：Smooth section is cut at Root-stock selection height 10-20cm, diameter 0.8-1.3cm or so position to be grafted,
Cut 1 knife toward lower portion parallel longitudinal in section, as deep as xylem, be about 2cm, width depending on scion rugosity, generally 1~
1.2cm.One section of scion with 1 bud is taken, is about 2.5cm, band is wooden on petiole opposite is whittled into strip flat mouth, and flat mouth both sides are used
Blade prunes rubber-insulated wire, and scion is embedded in stock otch, tight wrapping, only stays petiole and axillary bud.Then with one piece of transparent membrane
Whole grafting part is encapsulated, forms moisture preserving cover.
D, managing after grafting：After the fringe bud of scion is grown, opening is cut at the top of the polybag of encapsulation scion；
The environment temperature for keeping grafting is 18~25 DEG C, and humidity is 65~80%；
The twig that trimming stock is grown in time, ensure that scion is located at top.
In summary, the engrafting method of pears of the present invention is simple and convenient, cion survival rate is high, can improve the survival rate of grafting
And resistance, increase economic efficiency.
Embodiment
The present invention is illustrated with reference to embodiment.
Embodiment 1
The engrafting method of pears, comprises the following steps：
A, scion and Root-stock selection：The branch of excellent pears is selected in scion, selects nutrition good, positioned at plant middle and upper part, substantially
Aging, rugosity is 8~12mm branch；The Root-stock selection first year is seeded in the native pears seedling on seedling bed；
B, grafting prepares：Grafting time is selected on 2 3rd, 2014, and the branch of excellent pears is connect by what 10~15cm grew
Fringe is standby；Stock seedbed ensures appropriate moisture content.
C, grafting：Smooth section is cut at Root-stock selection height 10-20cm, diameter 8-13mm or so position to be grafted,
1 knife is cut in section toward lower portion parallel longitudinal, as deep as xylem, is about 2cm, width is depending on scion rugosity, generally 8-13mm.Take
One section of scion with 1 bud, is about 2.5cm, and on petiole opposite, band is wooden is whittled into strip flat mouth, and flat mouth both sides are pruned with blade
Rubber-insulated wire, scion is embedded in stock otch, tight wrapping, only stays petiole and axillary bud.Then it is whole with one piece of transparent membrane encapsulating
Grafting part, form moisture preserving cover.
D, managing after grafting：After the fringe bud of scion is grown, opening is cut at the top of the polybag of encapsulation scion；
The environment temperature for keeping grafting is 18~25 DEG C, and humidity is 65~80%；
The twig that trimming stock is grown in time, ensure that scion is located at top.
100 plants of the present embodiment grafting, 30 days after grafting, observation survives situation, survives 96 plants, survival rate 96%；
Grafting is survived by 100 plants to nurse in the usual way, Second Year observation in March growing state, 1 plant of appearance growth is stagnant
Afterwards, blade wilting symptom, remaining 95 plants of equal normal growth.
Embodiment 2
The method of the grafting of pears, comprises the following steps：
A, scion and Root-stock selection：The branch of excellent pears is selected in scion, selects nutrition good, positioned at plant middle and upper part, substantially
Aging, rugosity is 8~12mm branch；The Root-stock selection first year is seeded in the native pears seedling on seedling bed；
B, grafting prepares：Grafting time selects on January 25th, 2015, and the branch of excellent pears is connect by what 10~15cm grew
Fringe is standby；Stock seedbed ensures appropriate moisture content.
C, grafting：Smooth section is cut at Root-stock selection height 10-20cm, diameter 8-13mm or so position to be grafted,
1 knife is cut in section toward lower portion parallel longitudinal, as deep as xylem, is about 2cm, width is depending on scion rugosity, generally 8-13mm.Take
One section of scion with 1 bud, is about 2.5cm, and on petiole opposite, band is wooden is whittled into strip flat mouth, and flat mouth both sides are pruned with blade
Rubber-insulated wire, scion is embedded in stock otch, tight wrapping, only stays petiole and axillary bud.Then it is whole with one piece of transparent membrane encapsulating
Grafting part, form moisture preserving cover.
D, managing after grafting：After the fringe bud of scion is grown, opening is cut at the top of the polybag of encapsulation scion；
The environment temperature for keeping grafting is 18~25 DEG C, and humidity is 65~80%；
The twig that trimming stock is grown in time, ensure that scion is located at top.
100 plants of the present embodiment grafting, 30 days after grafting, observation survives situation, survives 98 plants, survival rate 98%；
Grafting is survived by 100 plants to nurse in the usual way, Second Year observation in February growing state, 1 plant of appearance growth is stagnant
Afterwards, blade wilting symptom, remaining 97 plants of equal normal growth.
Claims (4)
1. the engrafting method of pears, it is characterised in that comprise the following steps：
A, scion and Root-stock selection：Scion select excellent pears branch, select nutrition it is good, positioned at plant middle and upper part, it is substantially aging,
Rugosity is 8~12mm branch；The Root-stock selection first year is seeded in the native pears seedling on seedling bed；
B, grafting prepares：Grafting time selects the cloudy day in 2~March, and the branch of excellent pears is standby by the scion that 10~15cm grows
With；Stock seedbed ensures appropriate moisture content.
C, grafting：Smooth section is cut at Root-stock selection height 10-20cm, diameter 8-13mm or so position to be grafted, in section
1 knife is cut toward lower portion parallel longitudinal, as deep as xylem, is about 2cm, width is depending on scion rugosity, generally 0.8~1cm.Take band
There is one section of scion of 1 bud, be about 2.5cm, band is wooden on petiole opposite is whittled into strip flat mouth, and skin is pruned in flat mouth both sides with blade
Line, scion is embedded in stock otch, tight wrapping, only stays petiole and axillary bud.Then entirely transferred with one piece of transparent membrane encapsulating
Socket part position, form moisture preserving cover.
D, managing after grafting：After the fringe bud of scion is grown, opening is cut at the top of the polybag of encapsulation scion；
The environment temperature for keeping grafting is 18~25 DEG C, and humidity is 65~80%；
The twig that trimming stock is grown in time, ensure that scion is located at top.
2. the method for the grafting of pears as claimed in claim 1, it is characterised in that：The branch of excellent pears is selected in scion in step A,
The Root-stock selection first year is seeded in the native pears seedling on seedling bed；Grafting time described in step B is 2-3 months.
3. the method for the grafting of pears as claimed in claim 1, it is characterised in that：Cut-grafting method is used in the step C, after grafting
Whole grafting part is encapsulated with transparent membrane, forms moisture preserving cover.
4. the method for the grafting of pears as claimed in claim 1, it is characterised in that also include：
Step D, 20 days after grafting, observation survives situation, after the fringe bud of scion is grown, is cut at the top of the polybag of encapsulation scion
Go out opening, trim the twig that stock is grown in time, ensure that scion is located at top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613200.3A CN107667747A (en) | 2016-07-28 | 2016-07-28 | The engrafting method of pears |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610613200.3A CN107667747A (en) | 2016-07-28 | 2016-07-28 | The engrafting method of pears |
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| CN107667747A true CN107667747A (en) | 2018-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610613200.3A Pending CN107667747A (en) | 2016-07-28 | 2016-07-28 | The engrafting method of pears |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811830A (en) * | 2018-07-02 | 2018-11-16 | 山西省农业科学院果树研究所 | The dual grafting-cuttage seedling establishment method of a Wen Quince, Ha Daili, yuluxiang pear |
| CN109380048A (en) * | 2018-10-23 | 2019-02-26 | 洛阳李应贤果业有限公司 | A kind of vigorous stock big seedling cultivation method for gold bead sand pear |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518544A (en) * | 2013-10-17 | 2014-01-22 | 周家学 | Method for grafting Michelia figo on magnolia denudata |
| CN103621321A (en) * | 2013-12-06 | 2014-03-12 | 黄宗威 | Litchi grafting method |
| CN103650929A (en) * | 2013-12-06 | 2014-03-26 | 黄宗威 | Longan tree grafting method |
| CN104322290A (en) * | 2014-10-29 | 2015-02-04 | 陆川县大鹏现代农业发展有限公司 | Litchi tree grafting method |
| CN104322289A (en) * | 2014-10-29 | 2015-02-04 | 陆川县大鹏现代农业发展有限公司 | Inferior litchi tree top grafting method |
| CN104920077A (en) * | 2015-05-29 | 2015-09-23 | 吴迪 | High-survival-rate litchi tree grafting method |
-
2016
- 2016-07-28 CN CN201610613200.3A patent/CN107667747A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103518544A (en) * | 2013-10-17 | 2014-01-22 | 周家学 | Method for grafting Michelia figo on magnolia denudata |
| CN103621321A (en) * | 2013-12-06 | 2014-03-12 | 黄宗威 | Litchi grafting method |
| CN103650929A (en) * | 2013-12-06 | 2014-03-26 | 黄宗威 | Longan tree grafting method |
| CN104322290A (en) * | 2014-10-29 | 2015-02-04 | 陆川县大鹏现代农业发展有限公司 | Litchi tree grafting method |
| CN104322289A (en) * | 2014-10-29 | 2015-02-04 | 陆川县大鹏现代农业发展有限公司 | Inferior litchi tree top grafting method |
| CN104920077A (en) * | 2015-05-29 | 2015-09-23 | 吴迪 | High-survival-rate litchi tree grafting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108811830A (en) * | 2018-07-02 | 2018-11-16 | 山西省农业科学院果树研究所 | The dual grafting-cuttage seedling establishment method of a Wen Quince, Ha Daili, yuluxiang pear |
| CN109380048A (en) * | 2018-10-23 | 2019-02-26 | 洛阳李应贤果业有限公司 | A kind of vigorous stock big seedling cultivation method for gold bead sand pear |
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Application publication date: 20180209 |