CN105900783A - Osmanthus fragrans cutting propagation technology - Google Patents
Osmanthus fragrans cutting propagation technology Download PDFInfo
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- CN105900783A CN105900783A CN201610468960.XA CN201610468960A CN105900783A CN 105900783 A CN105900783 A CN 105900783A CN 201610468960 A CN201610468960 A CN 201610468960A CN 105900783 A CN105900783 A CN 105900783A
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- Prior art keywords
- cutting
- flos osmanthi
- osmanthi fragrantis
- propagation
- branch
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
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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)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Botany (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses an osmanthus fragrans cutting propagation technology. The technology comprises the following steps: firstly, reserving 3 node positions in a cutting, and inserting 2 node positions into the soil and keeping 1 node position outside the soil during cutting, so as to ensure that more root systems are grown; secondly, adopting stacked stable miscellaneous fertilizer as base fertilizer, which is extensive in source, good in fertilizer efficiency and small in pollution to the growing environment of osmanthus fragrans; thirdly, applying sufficient base fertilizer in winter between November and December, so as to promote branches and leaves to bloom and flowers and buds to be differentiated in the next year, and applying additional fertilizer in summer in July, so as to promote autumn flowers to boom; fourthly, stictly prohibiting breaking branches of osmanthus fragrans in the flowering season every year, so as to prevent tree vigor from being declined.
Description
Technical field
The invention belongs to flower plants and nursery stock field of planting, particularly to a kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology.
Background technology
Flos Osmanthi Fragrantis is one of ten great tradition famous flowers of deeply being liked by our people.Local main propagation method is to be abutted against as stock by Diffuse Coptosapelta (being commonly called as Fructus Citri grandis), and reproduction speed is very slow, goes out garden quantity every year the most limited, thus the market price is the highest.Flos Osmanthi Fragrantis has become " your flower " worthy of the name.Along with China urban street and high-grade greening need, supply falls short of demand for Flos Osmanthi Fragrantis, and market potential is huge.Separately make a variation greatly because of Flos Osmanthi Fragrantis sowing seedling, begin to spend late, typically make the graft stock of excellent Flos Osmanthi Fragrantis more, and Diffuse Coptosapelta, Fructus Ligustri Lucidi etc. make the most early growth of stock very well, but quickly there will be geromorphism symptom.In recent years, Production of sweet osmanthus district widelys popularize Technique on Cuttage Propagation.Especially Fast-propagation is more uses this method.
Summary of the invention
Problem to be solved by this invention is to provide a kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology.
To achieve these goals, the technical scheme that the present invention takes is:
A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, comprises the steps:
(1) cottage propagation: the multiplex Semi hardwood cutting of wounded cuttage, mid-June-late August is carried out, the wounded elite stand that 20-30 excellent from kind, robust plant gives birth to, its tree crown middle and upper part of clip, the half ripe branch of giving birth to then faced south push up a length of 8-10 centimetre raw of central branch cutting, rugosity 0.3-0.5 centimetre as cutting, selection, cutting density line-spacing 10-20 centimetre, spacing in the rows 3 centimetres, every mu can cuttage 100,000, after cuttage, it is necessary to shade in time；
(2) the Flos Osmanthi Fragrantis Seedling taken root to be transplanted by band soil ball, when digging cave, width is by 10-12 times of the Flos Osmanthi Fragrantis Seedling diameter of a cross-section of a tree trunk 1.3 meters above the ground, diameter increases by 60-80cm, the degree of depth increases 20-30cm by soil bulb diameter 4/5, excavation is planted groove basal dressing, and each planting hole uses 1-2kg base manure, and Flos Osmanthi Fragrantis is transplanted and often carries out in mid-March to late April or after spending in the fall；
(3) Flos Osmanthi Fragrantis is applied fertilizer 2-3 time every year, winter basal dressing, summer spraying fertilizer；
(4) management: Flos Osmanthi Fragrantis, it should be noted that pour water, monthly 1 time, once irrigates, but to control when blooming to water, otherwise easy fallen flowers, Flos Osmanthi Fragrantis, after completing shaping, need only prune sick branch, thin and delicate school, incomplete skill, interior raw branch and the branch of excessive growth；
(5) prevention and control of plant diseases, pest control: jeopardize the wounded pest and disease damage bloomed be red spider, powder ' louse, scale insect, army join worm and Fusarium spp., available dichlorvos carries out sprinkling and goes insect pest.
Preferably, described step (1) cutting to retain 3 joint positions, is buried by 2 joints during cuttage, and 1 joint is outside.
Preferably, in described step (2), base manure is heap matting miscellaneous fertilizers.
Preferably, described step (3) winter basal dressing used sufficient between the ll-12 month.
Preferably, described step (3) summer spraying fertilizer was carried out July.
Preferably, the annual Flos Osmanthi Fragrantis of described step (4) blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch.
Beneficial effect: the invention provides a kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, step (1) cutting to retain 3 joint positions, being buried by 2 joints during cuttage, outside, so ensure that takes root more is 1 joint, in step (2), base manure is heap matting miscellaneous fertilizers, this fertilizer wide material sources, and fertilizer efficiency is good, the growing environment for Flos Osmanthi Fragrantis pollutes little, step (3) winter basal dressing used sufficient between the ll-12 month；, to promote the luxuriant and bud differentiation of branch and leaf in the coming year, (3) summer spraying fertilizer was carried out July, and to promote that the autumn spends prosperity, the annual Flos Osmanthi Fragrantis of step (4) blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch, to prevent tree vigo(u)r from decaying.
Detailed description of the invention
Embodiment
1
:
A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, its processing technique comprises the steps:
(1) cottage propagation: the multiplex Semi hardwood cutting of wounded cuttage, mid-June-late August is carried out, the wounded elite stand of life in 30 years of, robust plant excellent from kind, its tree crown middle and upper part of clip, on the sunny side give birth to half ripe branch then as cutting, select a length of 10 centimetres of the central branch cutting that top is raw, rugosity 0.5 centimetre, cutting to retain 3 joint positions, during cuttage, 2 joints are buried, 1 joint outside, cutting density line-spacing 20 centimetres, spacing in the rows 3 centimetres, every mu can cuttage 100,000, after cuttage, it is necessary to shade in time；
(2) the Flos Osmanthi Fragrantis Seedling taken root to be transplanted by band soil ball, when digging cave, width is by 12 times of the Flos Osmanthi Fragrantis Seedling diameter of a cross-section of a tree trunk 1.3 meters above the ground, diameter increases 80cm, the degree of depth increases 30cm by soil bulb diameter 4/5, excavation is planted, and to execute heap matting miscellaneous fertilizers be base manure to groove, and each planting hole uses 2kg base manure, and Flos Osmanthi Fragrantis is transplanted and often carries out in mid-March to late April or after spending in the fall；
(3) Flos Osmanthi Fragrantis is applied fertilizer 3 times every year, and winter basal dressing used sufficient between the ll-12 month, summer spraying fertilizer, carried out July；
(4) management: Flos Osmanthi Fragrantis, it should be noted that pour water, monthly 1 time, once irrigates, but to control when blooming to water, otherwise easy fallen flowers, Flos Osmanthi Fragrantis is after completing shaping, need only prune sick branch, thin and delicate school, incomplete skill, interior raw branch and the branch of excessive growth, annual Flos Osmanthi Fragrantis blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch；
(5) prevention and control of plant diseases, pest control: jeopardize the wounded pest and disease damage bloomed be red spider, powder ' louse, scale insect, army join worm and Fusarium spp., available dichlorvos carries out sprinkling and goes insect pest.
Embodiment
2
:
A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, its processing technique comprises the steps:
(1) cottage propagation: the multiplex Semi hardwood cutting of wounded cuttage, mid-June-late August is carried out, the wounded elite stand of life in 20 years of, robust plant excellent from kind, its tree crown middle and upper part of clip, on the sunny side give birth to half ripe branch then as cutting, select a length of 8 centimetres of the central branch cutting that top is raw, rugosity 0.3 centimetre, cutting to retain 3 joint positions, during cuttage, 2 joints are buried, 1 joint outside, cutting density line-spacing 10 centimetres, spacing in the rows 3 centimetres, every mu can cuttage 100,000, after cuttage, it is necessary to shade in time；
(2) the Flos Osmanthi Fragrantis Seedling taken root to be transplanted by band soil ball, when digging cave, width is by 10 times of the Flos Osmanthi Fragrantis Seedling diameter of a cross-section of a tree trunk 1.3 meters above the ground, diameter increases 60cm, the degree of depth increases 20cm by soil bulb diameter 4/5, excavation is planted, and to execute heap matting miscellaneous fertilizers be base manure to groove, and each planting hole uses 1kg base manure, and Flos Osmanthi Fragrantis is transplanted and often carries out in mid-March to late April or after spending in the fall；
(3) Flos Osmanthi Fragrantis is applied fertilizer 2 times every year, and winter basal dressing used sufficient between the ll-12 month, summer spraying fertilizer, carried out July；
(4) management: Flos Osmanthi Fragrantis, it should be noted that pour water, monthly 1 time, once irrigates, but to control when blooming to water, otherwise easy fallen flowers, Flos Osmanthi Fragrantis is after completing shaping, need only prune sick branch, thin and delicate school, incomplete skill, interior raw branch and the branch of excessive growth, annual Flos Osmanthi Fragrantis blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch；
(5) prevention and control of plant diseases, pest control: jeopardize the wounded pest and disease damage bloomed be red spider, powder ' louse, scale insect, army join worm and Fusarium spp., available dichlorvos carries out sprinkling and goes insect pest.
Embodiment
3
:
A kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, its processing technique comprises the steps:
(1) cottage propagation: the multiplex Semi hardwood cutting of wounded cuttage, mid-June-late August is carried out, the wounded elite stand of life in 25 years of, robust plant excellent from kind, its tree crown middle and upper part of clip, on the sunny side give birth to half ripe branch then as cutting, select a length of 9 centimetres of the central branch cutting that top is raw, rugosity 0.4 centimetre, cutting to retain 3 joint positions, during cuttage, 2 joints are buried, 1 joint outside, cutting density line-spacing 15 centimetres, spacing in the rows 3 centimetres, every mu can cuttage 100,000, after cuttage, it is necessary to shade in time；
(2) the Flos Osmanthi Fragrantis Seedling taken root to be transplanted by band soil ball, when digging cave, width is by 11 times of the Flos Osmanthi Fragrantis Seedling diameter of a cross-section of a tree trunk 1.3 meters above the ground, diameter increases 65cm, the degree of depth increases 25cm by soil bulb diameter 4/5, excavation is planted, and to execute heap matting miscellaneous fertilizers be base manure to groove, and each planting hole uses 1.5kg base manure, and Flos Osmanthi Fragrantis is transplanted and often carries out in mid-March to late April or after spending in the fall；
(3) Flos Osmanthi Fragrantis is applied fertilizer 2 times every year, and winter basal dressing used sufficient between the ll-12 month, summer spraying fertilizer, carried out July；
(4) management: Flos Osmanthi Fragrantis, it should be noted that pour water, monthly 1 time, once irrigates, but to control when blooming to water, otherwise easy fallen flowers, Flos Osmanthi Fragrantis is after completing shaping, need only prune sick branch, thin and delicate school, incomplete skill, interior raw branch and the branch of excessive growth, annual Flos Osmanthi Fragrantis blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch；
(5) prevention and control of plant diseases, pest control: jeopardize the wounded pest and disease damage bloomed be red spider, powder ' louse, scale insect, army join worm and Fusarium spp., available dichlorvos carries out sprinkling and goes insect pest.
After process above, taking out sample respectively, measurement result is as follows:
| Averagely take root cycles/day | Survival rate/% | Average annual growing height/cm/ | Rugosity increment/cm/ | |
| Embodiment 1 | 25 | 93% | 15 | 1.8 |
| Embodiment 2 | 33 | 90% | 12 | 1.6 |
| Embodiment 3 | 32 | 92% | 13 | 1.3 |
| Prior art | 40 | 85% | 10 | 1.0 |
Can draw according to above table data, when embodiment 1 implements PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, its averagely cycle of taking root is 25 days, survival rate is 93%, average annual growing height is 15 cm/, rugosity increment is 1.8cm/, and prior art standard is 40 days for the averagely cycle of taking root, survival rate is 85%, average annual growing height is 10cm/, and rugosity increment is 1.0cm/, and this shows PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology of the present invention, the Flos Osmanthi Fragrantis rooting propagation cycle is short, survival rate is high, growth is fast, and therefore the present invention has significant superiority.
The invention provides a kind of PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, step (1) cutting to retain 3 joint positions, being buried by 2 joints during cuttage, outside, so ensure that takes root more is 1 joint, in step (2), base manure is heap matting miscellaneous fertilizers, this fertilizer wide material sources, and fertilizer efficiency is good, the growing environment for Flos Osmanthi Fragrantis pollutes little, step (3) winter basal dressing used sufficient between the ll-12 month；, to promote the luxuriant and bud differentiation of branch and leaf in the coming year, (3) summer spraying fertilizer was carried out July, and to promote that the autumn spends prosperity, the annual Flos Osmanthi Fragrantis of step (4) blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch, to prevent tree vigo(u)r from decaying.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (6)
1. a PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology, it is characterised in that its preparation technology includes:
(1) cottage propagation: the multiplex Semi hardwood cutting of wounded cuttage, mid-June-late August is carried out, the wounded elite stand that 20-30 excellent from kind, robust plant gives birth to, its tree crown middle and upper part of clip, the half ripe branch of giving birth to then faced south push up a length of 8-10 centimetre raw of central branch cutting, rugosity 0.3-0.5 centimetre as cutting, selection, cutting density line-spacing 10-20 centimetre, spacing in the rows 3 centimetres, every mu can cuttage 100,000, after cuttage, it is necessary to shade in time；
(2) the Flos Osmanthi Fragrantis Seedling taken root to be transplanted by band soil ball, when digging cave, width is by 10-12 times of the Flos Osmanthi Fragrantis Seedling diameter of a cross-section of a tree trunk 1.3 meters above the ground, diameter increases by 60-80cm, the degree of depth increases 20-30cm by soil bulb diameter 4/5, excavation is planted groove basal dressing, and each planting hole uses 1-2kg base manure, and Flos Osmanthi Fragrantis is transplanted and often carries out in mid-March to late April or after spending in the fall；
(3) Flos Osmanthi Fragrantis is applied fertilizer 2-3 time every year, winter basal dressing, summer spraying fertilizer；
(4) management: Flos Osmanthi Fragrantis, it should be noted that pour water, monthly 1 time, once irrigates, but to control when blooming to water, otherwise easy fallen flowers, Flos Osmanthi Fragrantis, after completing shaping, need only prune sick branch, thin and delicate school, incomplete skill, interior raw branch and the branch of excessive growth；
(5) prevention and control of plant diseases, pest control: jeopardize the wounded pest and disease damage bloomed be red spider, powder ' louse, scale insect, army join worm and Fusarium spp., available dichlorvos carries out sprinkling and goes insect pest.
2. the PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology that a kind is processed described in claim 1, it is characterised in that: described step (1) cutting to retain 3 joint positions, is buried by 2 joints during cuttage, and 1 joint is outside.
3. the PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology that a kind is processed described in claim 1, it is characterised in that: in described step (2), base manure is heap matting miscellaneous fertilizers.
4. the PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology that a kind is processed described in claim 3, it is characterised in that: described step (3) winter basal dressing used sufficient between the ll-12 month.
5. the PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology that a kind is processed described in claim 1, it is characterised in that: described step (3) summer spraying fertilizer was carried out July.
6. the PROPAGATION BY TRANSPLANTING LAUREI CUTTING technology that a kind is processed described in claim 1, it is characterised in that: the annual Flos Osmanthi Fragrantis of described step (4) blooms the time, and Flos Osmanthi Fragrantis to be forbidden to roll over branch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468960.XA CN105900783A (en) | 2016-06-25 | 2016-06-25 | Osmanthus fragrans cutting propagation technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610468960.XA CN105900783A (en) | 2016-06-25 | 2016-06-25 | Osmanthus fragrans cutting propagation technology |
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| Publication Number | Publication Date |
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| CN105900783A true CN105900783A (en) | 2016-08-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610468960.XA Withdrawn CN105900783A (en) | 2016-06-25 | 2016-06-25 | Osmanthus fragrans cutting propagation technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993559A (en) * | 2016-06-27 | 2016-10-12 | 安徽梅兰园林景观工程有限公司 | Cutting propagation technology of sweet-scented osmanthus |
-
2016
- 2016-06-25 CN CN201610468960.XA patent/CN105900783A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105993559A (en) * | 2016-06-27 | 2016-10-12 | 安徽梅兰园林景观工程有限公司 | Cutting propagation technology of sweet-scented osmanthus |
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Application publication date: 20160831 |