CN108718751A - A kind of peach engrafting and cultivating method - Google Patents
A kind of peach engrafting and cultivating method Download PDFInfo
- Publication number
- CN108718751A CN108718751A CN201810667107.XA CN201810667107A CN108718751A CN 108718751 A CN108718751 A CN 108718751A CN 201810667107 A CN201810667107 A CN 201810667107A CN 108718751 A CN108718751 A CN 108718751A
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- Prior art keywords
- grafting
- stock
- scion
- growth
- branch
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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
-
- 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
- A01G2/30—Grafting
- A01G2/35—Cutting; Inserting
-
- 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
- A01G2/30—Grafting
- A01G2/38—Holding; Ligating
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- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Developmental Biology & Embryology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The invention discloses a kind of engrafting and cultivating methods of peach, the processing, grafting of stock, managing after grafting before the acquisition and storage, grafting of selection, scion including stock, the biennial tree seedling of Root-stock selection of the present invention, the growth of this stage stock is more vigorous, growth activity is high, stock growth promotion solution and carbendazol, on the one hand can have additional nutrients absorption and cell activity, another aspect cocoa effectively reduces wound spoilage organisms and grows, graft post-science management, it ensure that surviving for grafting, engrafting method of the present invention add list, survival rate high.
Description
Technical field
The present invention relates to fruit-tree breeding fields.
Background technology
Peach is the original fruit variety of China, and pattern is gorgeous, colourful with very high ornamental value, and it is green to can be used for gardens
Change and uses, and fruit is sweet and dilitious, juice is more, it is edible suitable for various people, engrafting method is widely used in peach is planted,
Growth speed is fast, and the fruiting period is short, can reduce orchard worker's planting cost, and it is cold-resistant also to be improved the breed by engrafting method
And drought tolerance, still, since traditional graft technology is improper, wound cannot normally heal, and survival rate is low after causing peach to be grafted.
Invention content
The purpose of the present invention is to provide a kind of peach engrafting and cultivating methods, and engrafting method of the present invention is scientific and reasonable, can have
Effect improves graft survival rate.
To achieve the above object, the present invention adopts the following technical scheme that：
A kind of peach engrafting and cultivating method, includes the following steps：
(1) selection of stock：The biennial tree seedling of Root-stock selection robust growth, no disease and pests harm, smooth no wound；
(2) acquisition of scion and storage：The acquisition of scion was not germinateed the last week acquisition in branch in 2-3 months；Acquisition connects
When fringe, selection kind is excellent, branch is healthy and strong, growth is substantial, the current-year branch without disease pest elite stand, is cut into after staying 1-2cm to wipe out
The section of 20-25cm long, every section retains 4-5 full buds；10 branch sections are 1 bundle, dig deep storage ditch in shady spot, then will tie
Scion budder upward, be tiltedly put in ditch, covered and preserved with moist fine sand, humidity is maintained at 50-60%；
(3) processing of stock before grafting：Stock before grafting 3 days fill it is permeable 1 time, then respectively use carbendazim solution and
The processing of growth promotion solution spraying；
(4) it grafts：It is cut into smooth section at the positions to be grafted Root-stock selection height 10-15cm, it is flat toward lower portion in section
Longitudinal sectional 1 knife of row, as deep as xylem, then long 2-4cm, width separates branch skin and xylem depending on scion rugosity；It takes and carries
One section of scion of 1 bud, long 2-2.5cm, on petiole opposite, band is wooden is whittled into strip flat mouth, and skin is pruned in flat mouth both sides with blade
Scion is embedded in stock notch, then bandaged wound completely with polyethylene film by line, exposes scion bud；
(5) managing after grafting：Primary permeable, 7-10 days sprouting sproutings, young sprouts, pumping flower spike after grafting are poured after grafting immediately
When extract flower spike in time；When grafting is grown to 20-30cm, inserted link bondage prevents from lodging；Grafting grows pinching when 7-8 piece leaves
Flat-top, it is pinching after in each axil pumping sprouting, the bud for retaining top upwardly extend growth, the bud grown under other axils stays
A piece of leaf pinching；0.2% potassium dihydrogen phosphate was sprayed after grafting every 20 days, is sprayed 2-3 times.
Preferably, the growth promotion concentration of polymer solution is 1-1.5%, by gibberellin：Heteroauxin：Methyl α-naphthyl acetate presses quality
Compare 3-4：1：0.5-0.8 is formulated.
Beneficial effects of the present invention：The biennial tree seedling of Root-stock selection of the present invention, the growth of this stage stock is more vigorous, raw
Long acting height, stock growth promotion solution and carbendazol, on the one hand can have additional nutrients absorption and cell activity, on the other hand may be used
Wound spoilage organisms can effectively be reduced to grow, post-science management is grafted, ensure that surviving for grafting, engrafting method of the present invention add
Single, survival rate is high.
Specific implementation mode
With reference to embodiment, the present invention is further illustrated.
Embodiment 1
(1) selection of stock：The biennial tree seedling of Root-stock selection robust growth, no disease and pests harm, smooth no wound；
(2) acquisition of scion and storage：The acquisition of scion was not germinateed the last week acquisition in branch in 2-3 months；Acquisition connects
When fringe, selection kind is excellent, branch is healthy and strong, growth is substantial, the current-year branch without disease pest elite stand, is cut into after staying 1-2cm to wipe out
The section of 20-25cm long, every section retains 4-5 full buds；10 branch sections are 1 bundle, dig deep storage ditch in shady spot, then will tie
Scion budder upward, be tiltedly put in ditch, covered and preserved with moist fine sand, humidity is maintained at 50-60%；
(3) processing of stock before grafting：Stock before grafting 3 days fill it is permeable 1 time, then respectively use carbendazim solution and
The processing of growth promotion solution spraying；Carbendazim solution quality extension rate is 900 times, and growth promotion concentration of polymer solution is 1-1.5%,
By gibberellin：Heteroauxin：Methyl α-naphthyl acetate in mass ratio 3：1：0.5 is formulated；
(4) it grafts：It is cut into smooth section at the positions to be grafted Root-stock selection height 10-15cm, it is flat toward lower portion in section
Longitudinal sectional 1 knife of row, as deep as xylem, then long 2-4cm, width separates branch skin and xylem depending on scion rugosity；It takes and carries
One section of scion of 1 bud, long 2-2.5cm, on petiole opposite, band is wooden is whittled into strip flat mouth, and skin is pruned in flat mouth both sides with blade
Scion is embedded in stock notch, then bandaged wound completely with polyethylene film by line, exposes scion bud；
(5) managing after grafting：Primary permeable, 7-10 days sprouting sproutings, young sprouts, pumping flower spike after grafting are poured after grafting immediately
When extract flower spike in time；When grafting is grown to 20-30cm, inserted link bondage prevents from lodging；Grafting grows pinching when 7-8 piece leaves
Flat-top, it is pinching after in each axil pumping sprouting, the bud for retaining top upwardly extend growth, the bud grown under other axils stays
A piece of leaf pinching；0.2% potassium dihydrogen phosphate was sprayed after grafting every 20 days, is sprayed 2-3 times.
Embodiment 2
(1) selection of stock：The biennial tree seedling of Root-stock selection robust growth, no disease and pests harm, smooth no wound；
(2) acquisition of scion and storage：The acquisition of scion was not germinateed the last week acquisition in branch in 2-3 months；Acquisition connects
When fringe, selection kind is excellent, branch is healthy and strong, growth is substantial, the current-year branch without disease pest elite stand, is cut into after staying 1-2cm to wipe out
The section of 20-25cm long, every section retains 4-5 full buds；10 branch sections are 1 bundle, dig deep storage ditch in shady spot, then will tie
Scion budder upward, be tiltedly put in ditch, covered and preserved with moist fine sand, humidity is maintained at 50-60%；
(3) processing of stock before grafting：Stock before grafting 3 days fill it is permeable 1 time, then respectively use carbendazim solution and
The processing of growth promotion solution spraying；Carbendazim solution quality extension rate is 900 times, and growth promotion concentration of polymer solution is 1-1.5%,
By gibberellin：Heteroauxin：Methyl α-naphthyl acetate in mass ratio 4：1：0.6 is formulated；
(4) it grafts：It is cut into smooth section at the positions to be grafted Root-stock selection height 10-15cm, it is flat toward lower portion in section
Longitudinal sectional 1 knife of row, as deep as xylem, then long 2-4cm, width separates branch skin and xylem depending on scion rugosity；It takes and carries
One section of scion of 1 bud, long 2-2.5cm, on petiole opposite, band is wooden is whittled into strip flat mouth, and skin is pruned in flat mouth both sides with blade
Scion is embedded in stock notch, then bandaged wound completely with polyethylene film by line, exposes scion bud；
(5) managing after grafting：Primary permeable, 7-10 days sprouting sproutings, young sprouts, pumping flower spike after grafting are poured after grafting immediately
When extract flower spike in time；When grafting is grown to 20-30cm, inserted link bondage prevents from lodging；Grafting grows pinching when 7-8 piece leaves
Flat-top, it is pinching after in each axil pumping sprouting, the bud for retaining top upwardly extend growth, the bud grown under other axils stays
A piece of leaf pinching；0.2% potassium dihydrogen phosphate was sprayed after grafting every 20 days, is sprayed 2-3 times.
Embodiment 3
Embodiment 3 is comparative example, in the present embodiment, without stock processing, other steps and 1 phase of embodiment before grafting
Together.
Experimental example
Further to verify the Relationship between Graft Effect of the present invention, 3 mu of planting base of Huaihua fiber crops yang jaundice peach sample plot is selected, is often implemented
Example 1 mu of yellow peach of plantation, survival rate, the speed of growth (3 months) and single yield (the 1st year) are compared after statistics grafting, are shown in Table 1
| Survival rate (%) | The speed of growth | Single yield | |
| Embodiment 1 | 95.4% | 5.4cm | 24.5kg |
| Embodiment 2 | 93.5% | 5.3cm | 23.8kg |
| Embodiment 3 | 87.6% | 4.8cm | 21.2kg |
Claims (2)
1. a kind of peach engrafting and cultivating method, which is characterized in that include the following steps：
(1) selection of stock：The biennial tree seedling of Root-stock selection robust growth, no disease and pests harm, smooth no wound；
(2) acquisition of scion and storage：The acquisition of scion was not germinateed the last week acquisition in branch in 2-3 months；Acquire scion
When, selection kind is excellent, branch is healthy and strong, growth is substantial, the current-year branch without disease pest elite stand, and 20- is cut into after staying 1-2cm to wipe out
The section of 25cm long, every section retains 4-5 full buds；10 branch sections are 1 bundle, deep storage ditch is dug in shady spot, then will have been tied
Scion is buddered upward, is tiltedly put in ditch, is covered and is preserved with moist fine sand, and humidity is maintained at 50-60%；
(3) processing of stock before grafting：Stock fills permeable 1 time for 3 days before grafting, then uses carbendazim solution and growth-promoting respectively
Long solution spraying processing；
(4) it grafts：It is cut into smooth section at the positions to be grafted Root-stock selection height 10-15cm, in section toward lower portion parallel longitudinal
1 knife is cut, as deep as xylem, then long 2-4cm, width separates branch skin and xylem depending on scion rugosity；It takes and carries 1 bud
One section of scion, long 2-2.5cm, on petiole opposite, band is wooden is whittled into strip flat mouth, and rubber-insulated wire is pruned in flat mouth both sides with blade, will
Scion is embedded in stock notch, then is bandaged wound completely with polyethylene film, exposes scion bud；
(5) managing after grafting：Pour primary permeable, 7-10 days sprouting sproutings, young sprouts after grafting after grafting immediately, when pumping flower spike and
When extract flower spike；When grafting is grown to 20-30cm, inserted link bondage prevents from lodging；Grafting grows pinching flat-top when 7-8 piece leaves,
Pumping sprouting, the bud for retaining top upwardly extend growth in each axil after pinching, and the bud grown under other axils stays a piece of
Leaf pinching；0.2% potassium dihydrogen phosphate was sprayed after grafting every 20 days, is sprayed 2-3 times.
2. peach engrafting and cultivating method according to claim 1, which is characterized in that the growth promotion concentration of polymer solution is
1-1.5%, by gibberellin：Heteroauxin：Methyl α-naphthyl acetate 3-4 in mass ratio：1：0.5-0.8 is formulated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667107.XA CN108718751A (en) | 2018-06-27 | 2018-06-27 | A kind of peach engrafting and cultivating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667107.XA CN108718751A (en) | 2018-06-27 | 2018-06-27 | A kind of peach engrafting and cultivating method |
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| Publication Number | Publication Date |
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| CN108718751A true CN108718751A (en) | 2018-11-02 |
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| CN201810667107.XA Pending CN108718751A (en) | 2018-06-27 | 2018-06-27 | A kind of peach engrafting and cultivating method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602474A (en) * | 2020-12-30 | 2021-04-06 | 枣阳市金硕香种植养殖专业合作社 | Grafting method of peach tree |
-
2018
- 2018-06-27 CN CN201810667107.XA patent/CN108718751A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112602474A (en) * | 2020-12-30 | 2021-04-06 | 枣阳市金硕香种植养殖专业合作社 | Grafting method of peach tree |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181102 |
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| WD01 | Invention patent application deemed withdrawn after publication |