CN106386104A - Five-color Osmanthus fragrans cutting rapid propagation method - Google Patents
Five-color Osmanthus fragrans cutting rapid propagation method Download PDFInfo
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- CN106386104A CN106386104A CN201610796124.4A CN201610796124A CN106386104A CN 106386104 A CN106386104 A CN 106386104A CN 201610796124 A CN201610796124 A CN 201610796124A CN 106386104 A CN106386104 A CN 106386104A
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- cuttage
- fringe bar
- quick
- breeding method
- sterilization
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Abstract
The invention provides a five-color Osmanthus fragrans cutting rapid propagation method. The method includes 1) preparing a seedling bed; 2) selecting braches; 3) leaving a pair of complete leaves and buds when the length of a scion is 2-3 cm, wherein an upper cut opening and a lower cut opening of the scion are horizontal cut openings, a distance between the upper cut opening and a joint is 0.2-0.4 cm, and a distance between the lower cut opening and the joint is 0.5 cm; 4) splitting the cut scion from the center of the scion to form scions having a leaf and a bud; 5) disinfecting the scions obtained from the step 4), and inserting the scions with a hormone; and 6) performing watering, pesticide applying, bacterium elimination, and film covering to acquire cuttage seedlings after the scions are inserted into a substrate. According to the cutting rapid propagation method, through the scions having a leaf and a bud the survival rate of cutting rapid propagation of the colorful Osmanthus fragrans can be improved, the utilization rate of branches is high, and the cost is low.
Description
Technical field
The present invention relates to technical field of plant propagation and in particular to a kind of the five colours osmanthus cuttage and quick-propagation method.
Background technology
Multicolored osmanthus is the mutational variety of Osmanthus fragrans var.thunbergii., as Flos Osmanthi Fragrantis its leaf color of new varieties change throughout the year various, excellent confused
Be in that early spring tender shoots is purplish red rhodo, after switch to pink, and then turn golden yellow to white.Started to both sides from central main lobe arteries and veins again
Gradual change green, until dark green.Constantly have tender shoots to emerge under conditions of weather conditions are suitable throughout the year, therefore entirely plant pearl from
Top to bottm of a riot of colour, deep purples and bright reds-beautiful flowersa riot of brilliant purple and tender crimson.Rare new varieties for Flos Osmanthi Fragrantis family its preciousness of middle rank.Have extremely wide
Application prospect.
It is that fringe bar is stayed a pair of bud two panels leaf or stayed two pairs of bud two panels leaves, a pair of bud two panels that traditional cottage method is adopted in multicolored osmanthus
The fringe bar top of leaf is cut into flat mouth, and base portion is cut into angle；The fringe bar top of two pairs of bud two panels leaves is cut into flat mouth, and base portion is at section
It is cut into angle, blade is then the blade removing near base portion, stay two pairs of leaves near top.
But traditional cottage method can only cut 2～3 cutting due to a lopwood bar, lead to branch utilization rate low；Cost
High.
Content of the invention
It is an object of the invention to provide a kind of survival rate is high, branch utilization rate is high, the multicolored osmanthus cuttage and quick-propagation side of low cost
Method.
For solving above-mentioned technical problem, the present invention provides a kind of cuttage and quick-propagation method in five colours osmanthus, including：
1) preparing nursery bed；
2) choose branch；
3) cuttings length is 2～3cm, stays a pair complete leaf bud；The clip up and down of fringe bar is horizontal cut, upper clip from
Pitch 0.2～0.4cm, lower clip is from pitch 0.5cm；
4) fringe bar shearing is cut from middle, become a leaf one bud form；
5) by step 4) sterilization of the fringe bar that obtains, and coordinate hormone to carry out cuttage；
6) carry out after cuttage watering, dispenser, sterilization, epiphragma, obtain
Preferably, step 1) it is specially：
By seedbed and hole tray sterilization, described hole tray is added substrate；In the hole tray that described substrate tiles on moving nursery bed
And water and treat cuttage；
Described substrate includes turf, perlite, Vermiculitum, by 5:3:2 proportions are simultaneously sterilized；
Preferably, step 2) it is specially：
Select the multicolored Ramulus Cinnamomi bar of diameter 0.15～0.3cm, and shoot growth stalwartness, blade are open and flat complete, no disease and pests harm
Damage.
Preferably, step 5) in by step 4) the fringe bar sterilization that obtains is specially：
The fringe bar making is put in disinfectant solution and soaks 1～10 minute, take out and again with twice of clean water；Two will be cleaned
Time fringe bar dry in the air to half-dried.
Preferably, described cuttage is specially：
Dry in the air described in preparing and carry out cuttage to half-dried fringe bar cooperation hormone, depth during cuttage is 1～2cm, will be described
Fringe bar tilts to be inserted in described substrate, blade face upward, after real with hand pressure, make to leave no gaps between substrate and fringe bar.
Preferably, described hormone is No. ABT1, and the metering of use is 800ppm.
Preferably, when firm cuttage completes, 1000ppm carbendazim is irrigated by the way of drenching, regularly sterilization is adopted afterwards
Mode with spraying.
Preferably, described epiphragma is specially：
Hygrothermograph is put into observe in described seedbed before epiphragma；
Ensure during epiphragma that seedbed surrounding leaves no gaps.
Preferably, described antibacterial is carbendazim.
The invention provides a kind of cuttage and quick-propagation method in five colours osmanthus, specially 1) preparing nursery bed；2) choose branch；3) fringe
Bar length is 2～3cm, stays a pair complete leaf bud；The clip up and down of fringe bar is horizontal cut, upper clip from pitch 0.2～
0.4cm, lower clip is from pitch 0.5cm；4) fringe bar shearing is cut from middle, become a leaf one bud form；5) by step 4)
The fringe bar sterilization arrived, and coordinate hormone to carry out cuttage；6) carry out after cuttage watering, dispenser, sterilization, epiphragma, obtain cutting seedling.This
Invent the form by using a leaf one bud for the cuttage and quick-propagation method providing, firstly, since being that a leaf which reduces moisture
Evaporation and nutrient consumption, next to that the increase of healing area can promote the increase of area and quantity of taking root of taking root, then use cooperatively
Root-growing agent is thus improve survival rate.Traditional cottage method, a lopwood bar can only cut 2～3 cutting, and a leaf one bud is cut
Cutting be traditional cottage method twice, thus greatly improving the utilization rate of branch, used in a leaf one bud cuttage
Goods and materials amount is all as goods and materials amount used by traditional cuttage, more cost-effective.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the reality in the present invention
Apply example, those of ordinary skill in the art under the premise of not making creative work, the every other embodiment that obtained, all belong to
In the scope of the present invention.It should be noted that the equipment of all filtration steps of the present invention all preferably uses plate filter.
Bold and unrestrained provide a kind of the five colours osmanthus cuttage and quick-propagation method, including：
1) preparing nursery bed；
2) choose branch；
3) cuttings length is 2～3cm, stays a pair complete leaf bud；The clip up and down of fringe bar is horizontal cut, upper clip from
Pitch 0.2～0.4cm, lower clip is from pitch 0.5cm；
4) fringe bar shearing is cut from middle, become a leaf one bud form；
5) by step 4) sterilization of the fringe bar that obtains, and coordinate hormone to carry out cuttage；
6) carry out after cuttage watering, dispenser, sterilization, epiphragma, obtain
According to the present invention, described hole tray and seedbed need to carry out step 1) it is specially：
By seedbed and hole tray sterilization, described hole tray is added substrate；In the hole tray that described substrate tiles on moving nursery bed
And water and treat cuttage；The method of described sterilization is the conventional method of those skilled in the art, including but not limited to high-temperature sterilization, micro-
Ripple sterilization, pharmacy disinfection.Present invention preferably uses microwave sterilization or pharmacy disinfection.Described pharmacy disinfection preferably use carbendazim,
Sterilization vitriol, metrifonate or formalin.
In order that cuttage is preferably carried out, and a leaf one bud of cuttage is preferably made preferably to absorb nutrient, described
It is also provided with substrate in hole tray, includes turf, perlite, Vermiculitum according to substrate of the present invention, by 5:3:2 proportions simultaneously disappear
Poison, disinfection way is identical with sterilization before.
After being prepared for seedbed and hole tray, suitably multicolored Ramulus Cinnamomi bar to be selected as fringe bar.The present invention preferably selects diameter
The multicolored Ramulus Cinnamomi bar of 0.15～0.3cm, and shoot growth stalwartness, blade are open and flat complete, no disease and pests harm is damaged.
After have selected branch, need described fringe bar is carried out disinfection, specifically the fringe bar making is put into and in disinfectant solution, soak 1
～10 minutes, more elect 2～7 minutes as, preferably 5～6 minutes, take out described fringe bar, and use twice of clean water again；Will be clear
Wash twice of fringe bar to dry in the air to half-dried.
The fringe bar cooperation hormone drying in the air to after half-dried is carried out cuttage, depth during cuttage is 1～2cm, and described fringe bar is inclined
Oblique cutting enters in described substrate, blade face upward, after real with hand pressure, make to leave no gaps between substrate and fringe bar.
According to the present invention, described hormone is No. ABT1, and the metering of use is 800ppm.
Carry out after cuttage watering, dispenser, irrigate.After blade face is slightly dry, whole strain spraying fungicide is once again.According to the present invention,
Described dispenser is to carry out dispenser for substrate, and the medicament of use is preferably carbendazim.
After spraying fungicide, described seedbed is carried out epiphragma described in epiphragma to be specially：Put in described seedbed before epiphragma
Hygrothermograph is to observe；Ensure during epiphragma that seedbed surrounding leaves no gaps.According to the present invention, described antibacterial is preferably many bacterium
Spirit.
30 days after epiphragma, the cutting seedling in multicolored osmanthus starts growth and germinates, and grows new blade within 35 days.After epiphragma after supplement, one
The growth course description of Ye Yiya.
It is below the specific embodiment of the invention：
Embodiment 1
Seedbed, hole tray prepare and substrate sterilization, and hole tray prepares and sterilizes, and substrate presses 5 by turf, perlite, Vermiculitum:3:2
Proportions are simultaneously sterilized, in the hole tray on moving nursery bed that ready substrate is tiled to and water and treat cuttage.
Choose the multicolored Ramulus Cinnamomi bar of diameter 0.15～0.3cm, and shoot growth stalwartness, blade are open and flat complete, no disease and pests harm
Damage.
Cuttings length is 2～3cm, stays a pair complete leaf bud.The clip up and down of fringe bar is horizontal cut, and upper clip is from section
Away from 0.2～0.4cm, lower clip is from pitch 0.5cm.
The fringe bar shearing is cut it is ensured that otch flat smooth from middle, becomes a leaf one bud form.
Fringe bar is sterilized, and the fringe bar making is put in disinfectant solution and soaks five minutes, uses twice of clean water after sterilization again.Will
Twice of fringe bar of cleaning is dried in the air to half-dried.
Cuttage, ready fringe bar cooperation hormone is carried out cuttage, depth during cuttage is 1～2cm, fringe bar tilts insertion
In substrate, blade face upward, after real with hand pressure, make to leave no gaps between substrate and fringe bar.
Carry out watering after inserting, substrate drenches medicinal liquid, irrigate.After blade face is slightly dry, whole strain spraying fungicide is once again.
Epiphragma.Hygrothermograph is put into observe before epiphragma.Ensure during epiphragma that seedbed surrounding leaves no gaps.
Above scheme provided by the present invention is described in detail.Specific case used herein is to the present invention's
Principle and embodiment are set forth, and the explanation of above example is only intended to help and understands the method for the present invention and its core
Thought.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, also
The present invention can be carried out with some improvement and modify, these improve and modify the protection domain also falling into the claims in the present invention
Interior.
Claims (9)
1. a kind of cuttage and quick-propagation method in five colours osmanthus is it is characterised in that include：
1) preparing nursery bed；
2) choose branch；
3) cuttings length is 2～3cm, stays a pair complete leaf bud；The clip up and down of fringe bar is horizontal cut, and upper clip is from pitch
0.2～0.4cm, lower clip is from pitch 0.5cm；
4) fringe bar shearing is cut from middle, become a leaf one bud form；
5) by step 4) sterilization of the fringe bar that obtains, and coordinate hormone to carry out cuttage；
6) carry out after cuttage watering, dispenser, sterilization, epiphragma, obtain.
2. quick-breeding method according to claim 1 is it is characterised in that step 1) it is specially：
By seedbed and hole tray sterilization, described hole tray is added substrate；In the hole tray that described substrate tiles on moving nursery bed and pour
Water treats cuttage；
Described substrate includes turf, perlite, Vermiculitum, by 5:3:2 proportions are simultaneously sterilized.
3. quick-breeding method according to claim 1 is it is characterised in that step 2) it is specially：
Select the multicolored Ramulus Cinnamomi bar of diameter 0.15～0.3cm, and shoot growth stalwartness, blade are open and flat complete, no disease and pests harm is damaged.
4. quick-breeding method according to claim 1 is it is characterised in that step 5) in by step 4) the fringe bar sterilization that obtains
It is specially：
The fringe bar making is put in disinfectant solution and soaks 1～10 minute, take out and again with twice of clean water；Twice will be cleaned
Fringe bar is dried in the air to half-dried.
5. quick-breeding method according to claim 1 is it is characterised in that described cuttage is specially：
Dry in the air described in preparing and carry out cuttage to half-dried fringe bar cooperation hormone, depth during cuttage is 1～2cm, by described fringe bar
Tilt and insert in described substrate, blade face upward, after real with hand pressure, make to leave no gaps between substrate and fringe bar.
6. quick-breeding method according to claim 5 it is characterized in that, described hormone is No. ABT1, and the metering of use is
800ppm.
7. quick-breeding method according to claim 1 is it is characterised in that adopt 1000ppm carbendazim when firm cuttage completes
Irrigated with the mode drenched, regularly sterilize afterwards by the way of spraying.
8. quick-breeding method according to claim 1 is it is characterised in that described epiphragma is specially：
Hygrothermograph is put into observe in described seedbed before epiphragma；
Ensure during epiphragma that seedbed surrounding leaves no gaps.
9. quick-breeding method according to claim 1 is it is characterised in that described fungicide carbendazim.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796124.4A CN106386104A (en) | 2016-08-31 | 2016-08-31 | Five-color Osmanthus fragrans cutting rapid propagation method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610796124.4A CN106386104A (en) | 2016-08-31 | 2016-08-31 | Five-color Osmanthus fragrans cutting rapid propagation method |
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| Publication Number | Publication Date |
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| CN106386104A true CN106386104A (en) | 2017-02-15 |
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| CN201610796124.4A Pending CN106386104A (en) | 2016-08-31 | 2016-08-31 | Five-color Osmanthus fragrans cutting rapid propagation method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934504A (en) * | 2018-05-28 | 2018-12-07 | 湖北民族学院 | A method of improving idesia cuttage survival rate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365304A (en) * | 2013-08-12 | 2015-02-25 | 天津市增益花卉苗木销售有限公司 | Cutting propagation method of Osmanthus fragrans |
| CN104396481A (en) * | 2014-10-14 | 2015-03-11 | 深圳文科园林股份有限公司 | Prunus cerasifera cutting rapid propagation method |
| CN104663199A (en) * | 2015-02-02 | 2015-06-03 | 重庆绿带农业开发有限公司 | Colorful-osmanthus cottage method |
| CN104982284A (en) * | 2015-06-17 | 2015-10-21 | 中国林业科学研究院亚热带林业研究所 | Method for cutting propagation of michelia tree species |
| CN105145258A (en) * | 2015-09-15 | 2015-12-16 | 安徽荣鸿农业开发股份有限公司 | Method for planting iridescent pearl-like sweet osmanthus through cuttage |
-
2016
- 2016-08-31 CN CN201610796124.4A patent/CN106386104A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365304A (en) * | 2013-08-12 | 2015-02-25 | 天津市增益花卉苗木销售有限公司 | Cutting propagation method of Osmanthus fragrans |
| CN104396481A (en) * | 2014-10-14 | 2015-03-11 | 深圳文科园林股份有限公司 | Prunus cerasifera cutting rapid propagation method |
| CN104663199A (en) * | 2015-02-02 | 2015-06-03 | 重庆绿带农业开发有限公司 | Colorful-osmanthus cottage method |
| CN104982284A (en) * | 2015-06-17 | 2015-10-21 | 中国林业科学研究院亚热带林业研究所 | Method for cutting propagation of michelia tree species |
| CN105145258A (en) * | 2015-09-15 | 2015-12-16 | 安徽荣鸿农业开发股份有限公司 | Method for planting iridescent pearl-like sweet osmanthus through cuttage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108934504A (en) * | 2018-05-28 | 2018-12-07 | 湖北民族学院 | A method of improving idesia cuttage survival rate |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 636600 Tissue Culture Workshop Building of Rare and Colorful Leaf Plant Varieties in Guangwu Mountain, Sanshe, Changtan Village, Zhengzheng Town, Nanjiang County, Bazhong City, Sichuan Province Applicant after: Sichuan Qicai Forestry Co., Ltd. Address before: 635600 Six Societies of Huaishu Village, Dongyu Town, Nanjiang County, Bazhong City, Sichuan Province Applicant before: SICHUAN QICAI FORESTRY INDUSTRY DEVELOPMENT CO., LTD. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |
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| RJ01 | Rejection of invention patent application after publication |