CN106034952A - Rapid propagation method for fraxinus chinensis - Google Patents
Rapid propagation method for fraxinus chinensis Download PDFInfo
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- CN106034952A CN106034952A CN201610506320.3A CN201610506320A CN106034952A CN 106034952 A CN106034952 A CN 106034952A CN 201610506320 A CN201610506320 A CN 201610506320A CN 106034952 A CN106034952 A CN 106034952A
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- China
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- cutting
- substrate
- cuttage
- seedling
- chinese ash
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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
-
- 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
- A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
Abstract
The invention discloses a rapid propagation method for fraxinus chinensis. The rapid propagation method comprises the following steps: collecting cuttings; preparing a cutting seedbed: spraying a 0.3% potassium permanganate solution to sterilize a substrate, and putting the sterilized substrate into seedling raising cups, wherein the substrate of the cutting seedbed consists of peat, mushroom residues, mulberry twig powder and vermiculite in a weight ratio of 10:(1-3):(3-5):(4-6); soaking the cuttings in the 0.3% potassium permanganate solution for sterilization, and further soaking in a 2000mg/L indolebutyric acid solution so as to obtain treated cuttings; cutting the treated cuttings into the seedling raising cups, and thoroughly watering the substrate after the cutting depth of the cuttings in the substrate is 3-4cm; and performing cottage management and acclimatization and transplanting after cottage, thereby obtaining fraxinus chinensis seedlings. By adopting the rapid propagation method disclosed by the invention, the rooting rate can be up to 90% or higher after 15-20 days of cottage culture, the whole cottage process only needs 22-30 days, the cottage survival rate can be up to 85%, the rapid propagation method has the advantages of simple and practicable operation, low cost, and the like, and a good basis is made for large-scale and industrial planting of the fraxinus chinensis.
Description
Technical field
The present invention relates to crop breeding technical field, the method for quickly breeding of a kind of Chinese ash.
Background technology
Chinese ash (Fraxinus chinensis Roxb) belongs to Oleaceae, belongs to deciduous tree, cries again Chinese wax, worm
Wax, river wax, Cera Flava, Cera Flava, blue or green bulky wood, white wattle.North is from the middle and south, Northeast China, through the Huanghe valley, the Yangtze river basin, Nan Daguang
East, Guangxi, the southeast to Fujian, distribution is all had west to Gansu.Chinese ash timber is tough and tensile, can furniture processed, farm implements, vehicle, gluing
Plates etc. are used；Bark claims " Cortex Fraxini ", with for antipyretic in Chinese medicine；Tree can put wax insect in a suitable place to breed, to take white beeswax；Chinese ash can make again
For Sand-fixation Tree；Can be used for hematodiarrhoea, have loose bowels, leukorrheal diseases, conjunctival congestion and swelling pain, the treatment of the raw nebula film of mesh.Owing to Chinese ash has the biggest
Using value, market demand is increasing year by year, and price increases therewith.Owing to wild Chinese ash cannot meet the need in market
Ask, occur in that some artificial cultures in recent years.But at present artificial culture Chinese ash exists that seedling quantity is few, reproduction speed slow, plants
Process of planting is without normalized management mode, and the economic benefit causing Chinese ash is relatively low, it is difficult to realize industrialized production.
The sapling multiplication mode of Chinese ash is mainly based on cottage propagation, and cottage propagation is asexual propagation, is and takes plant
A part for nutrition organs, inserts in seedling medium, utilizes its regeneration capacity, be allowed to take root and branch out, become new plant.Cuttage is numerous
Growing and can keep breediness, the plant of cultivation is faster than tree seedling growth, can cultivate into seedlings, the most not in the short time
The plant easily bloomed, for decorative flower, can bloom ahead of time.But the cutting seedling root system that cottage propagation obtains is poor, it is impossible to
Forming main root, the survival rate of seedling is relatively low, and the life-span is short compared with tree seedling, and resistance is more weak.The cuttage being related to Chinese ash at present is numerous
The research grown is less, and the normal cutting propagation propagation method of existing Chinese ash exists growing-seedling period length, rooting rate instability, cuttage shoot root
The problems such as system is less, disease resistance is weak, cause that survival rate after seedling plantation is low and the speed of growth slow, are unfavorable for Chinese ash cottage propagation
Large-scale production.
Summary of the invention
The present invention is directed to the problem that Chinese ash sapling multiplication exists, it is provided that a kind of simple to operate, with low cost, reproduction speed
Hurry up, Chinese ash cuttage breeding method that survival rate is high.
In order to realize object above, the present invention by the following technical solutions:
The method for quickly breeding of a kind of Chinese ash, comprises the following steps:
S1. cutting collection: the branch of clip 8-10cm is as cutting from Chinese ash, topmost a joint branch retains 3-4
Sheet leaf, then blade is cut the area of 1/2, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is made up of peat, mushroom slag, Ramulus Mori powder and Vermiculitum, Qi Zhongni
The weight ratio of charcoal, mushroom slag, Ramulus Mori powder and Vermiculitum is 10:1-3:3-5:4-6, after each component matrix mix homogeneously, loads nursery
In Bei, the thickness of substrate is 7-8cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.3% potassium permanganate medicinal liquid soaking disinfection, takes out cutting clear water and rinses,
Being then placed in concentration is to soak drawing in diindyl butanoic acid medicinal liquid of 2000mg/L, the cutting that must handle well；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, cutting inserts after the degree of depth of substrate is 3-4cm cuttage
Drench substrate with water；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control substrate water content in 75-80%, canopy
Relative air humidity reaches 75-80%, and canopy iuuminting degree is at 35-40%；
S6. acclimatization and transplants: after cutting cuttage 15-20 days, raised by plastic sheeting, carries out full exposure seedling exercising, and normally
Water, seedling exercising 7-10 days, i.e. can get Chinese ash seedling.
Preferably, step S2 substrate mixing after first with concentration be 0.3% potassium permanganate medicine liquid spray sterilization reinstall nursery
Cup.Substrate first passes through sterilization can eliminate any pathogenic bacteria that may retain and worm's ovum, it is also possible to disease and insect during preventing and treating cuttage
Infringement to cutting.
Preferably, the acquisition time of step S1 cutting is the annual 2-4 month.The temperature of the 2-4 month is at 18-28 DEG C every year, air
Humidity is more suitable for more greatly cultivating seedling.
Preferably, above-described mushroom slag and Ramulus Mori powder are through conventional fermentation, obtain mushroom slag and the Ramulus Mori powder become thoroughly decomposed.
Compared with prior art, beneficial effects of the present invention:
1,15-20 days rooting rates of the inventive method cuttage cultivation reach more than 90%, and whole cuttage process only needs 22-30
My god, cuttage survival rate can reach 85%.
2, the numerous cuttage breeding method of the Chinese ash of the present invention i.e. can keep the good characteristic of Chinese ash, again can be the biggest
Amount breeding seedling.
3, the inventive method also has the advantages such as operation is simple, with low cost, can obtain substantial amounts of at short notice
Chinese ash seedling, lays a good foundation for Chinese ash scale, industrialization plantation, has good social benefit and economy
Benefit.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is further described, but is not limited to protection scope of the present invention.
Embodiment 1
The method for quickly breeding of a kind of Chinese ash, comprises the following steps:
S1. cutting collection: mid-February, from the Chinese ash of life in 2 years, the branch of clip 8cm is as cutting, topmost a joint
Branch 3 leaves of reservation, then blade is cut the area of 1/2, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be the peat of 10:1:5:6, mushroom slag, Ramulus Mori by weight ratio
Powder and Vermiculitum composition, first by after each component matrix mix homogeneously, be 0.3% potassium permanganate medicine liquid spray sterilization by concentration, refill
Entering in seedling-raising cup, the thickness of substrate is 7cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.3% potassium permanganate medicinal liquid soaking disinfection 25min, takes out cutting clear water
Rinsing, being then placed in concentration is drawing of 2000mg/L to soak 8min, the cutting that must handle well in diindyl butanoic acid medicinal liquid；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is to use after 3cm cuttage that cutting inserts the degree of depth of substrate
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 75%, empty in canopy
Gas relative humidity reaches 80%, and canopy iuuminting degree is 35%；
S6. acclimatization and transplants: after cutting cuttage 20 days, rooting rate reaches 92%, is raised by plastic sheeting, carries out full exposure refining
Seedling, and the humidity of holding substrate of normally watering, seedling exercising 7 days, i.e. can get Chinese ash seedling.
The sum of the present embodiment cutting is 200 strains, survives 171 strains, and cuttage survival rate is 85.5%.
Embodiment 2
The method for quickly breeding of a kind of Chinese ash, comprises the following steps:
S1. cutting collection: mid-February, from the Chinese ash of life in 2 years, the branch of clip 9cm is as cutting, topmost a joint
Branch 3 leaves of reservation, then blade is cut the area of 1/2, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be the peat of 10:2:4:4, mushroom slag, Ramulus Mori by weight ratio
Powder and Vermiculitum composition, first by after each component matrix mix homogeneously, be 0.3% potassium permanganate medicine liquid spray sterilization by concentration, refill
Entering in seedling-raising cup, the thickness of substrate is 7cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.3% potassium permanganate medicinal liquid soaking disinfection 27min, takes out cutting clear water
Rinsing, being then placed in concentration is drawing of 2000mg/L to soak 6min, the cutting that must handle well in diindyl butanoic acid medicinal liquid；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is to use after 4cm cuttage that cutting inserts the degree of depth of substrate
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 78%, empty in canopy
Gas relative humidity reaches 78%, and canopy iuuminting degree is 37%；
S6. acclimatization and transplants: after cutting cuttage 17 days, rooting rate reaches 94%, is raised by plastic sheeting, carries out full exposure refining
Seedling, and the humidity of holding substrate of normally watering, seedling exercising 7 days, i.e. can get Chinese ash seedling.
The sum of the present embodiment cutting is 200 strains, survives 174 strains, and cuttage survival rate is 87%.
Embodiment 3
The method for quickly breeding of a kind of Chinese ash, comprises the following steps:
S1. cutting collection: mid-February, from the Chinese ash of life in 2 years, the branch of clip 10cm is as cutting, and topmost one
Joint branch 4 leaves of reservation, then blade is cut the area of 1/2, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be the peat of 10:3:3:5, mushroom slag, Ramulus Mori by weight ratio
Powder and Vermiculitum composition, first by after each component matrix mix homogeneously, be 0.3% potassium permanganate medicine liquid spray sterilization by concentration, refill
Entering in seedling-raising cup, the thickness of substrate is 8cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.3% potassium permanganate medicinal liquid soaking disinfection 30min, takes out cutting clear water
Rinsing, being then placed in concentration is drawing of 2000mg/L to soak 5min, the cutting that must handle well in diindyl butanoic acid medicinal liquid；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is to use after 4cm cuttage that cutting inserts the degree of depth of substrate
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 80%, empty in canopy
Gas relative humidity reaches 75%, and canopy iuuminting degree is 40%；
S6. acclimatization and transplants: after cutting cuttage 15 days, rooting rate reaches 90%, is raised by plastic sheeting, carries out full exposure refining
Seedling, and the humidity of holding substrate of normally watering, seedling exercising 7 days, i.e. can get Chinese ash seedling.
The sum of the present embodiment cutting is 200 strains, survives 169 strains, and cuttage survival rate is 84.5%.
Claims (3)
1. the method for quickly breeding of a Chinese ash, it is characterised in that comprise the following steps:
S1. cutting collection: the branch of clip 8-10cm is as cutting from Chinese ash, topmost a joint branch retains 3-4 sheet leaf
Son, then blade is cut the area of 1/2, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is made up of peat, mushroom slag, Ramulus Mori powder and Vermiculitum, wherein peat,
The weight ratio of mushroom slag, Ramulus Mori powder and Vermiculitum is 10:1-3:3-5:4-6, after each component matrix mix homogeneously, loads seedling-raising cup
In, the thickness of substrate is 7-8cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.3% potassium permanganate medicinal liquid soaking disinfection, takes out cutting clear water and rinses, then
Putting into concentration is to soak drawing in diindyl butanoic acid medicinal liquid of 2000mg/L, the cutting that must handle well；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is to use water after 3-4cm cuttage that cutting inserts the degree of depth of substrate
Drench substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control substrate water content air in 75-80%, canopy
Relative humidity reaches 75-80%, and canopy iuuminting degree is at 35-40%；
S6. acclimatization and transplants: after cutting cuttage 15-20 days, plastic sheeting is raised, carries out full exposure seedling exercising, and normally water,
Seedling exercising 7-10 days, i.e. can get Chinese ash seedling.
The method for quickly breeding of a kind of Chinese ash the most according to claim 1, it is characterised in that: after the mixing of step S2 substrate
First with concentration be 0.3% potassium permanganate medicine liquid spray sterilization reinstall seedling-raising cup.
The method for quickly breeding of a kind of Chinese ash the most according to claim 1, it is characterised in that: the collection of step S1 cutting
Time is the annual 2-4 month.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610506320.3A CN106034952A (en) | 2016-06-28 | 2016-06-28 | Rapid propagation method for fraxinus chinensis |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610506320.3A CN106034952A (en) | 2016-06-28 | 2016-06-28 | Rapid propagation method for fraxinus chinensis |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197737A (en) * | 2017-06-28 | 2017-09-26 | 安徽省百思德农业发展有限公司 | The method that a kind of raising Shandong candlestick inserts survival rate of seedling |
| CN107371775A (en) * | 2017-09-19 | 2017-11-24 | 孙立成 | A kind of method of Chinese ash cuttage and seedling culture |
| CN109566376A (en) * | 2018-12-29 | 2019-04-05 | 山东省林业科学研究院 | A kind of method of Chinese ash cuttage and seedling culture |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101663987A (en) * | 2009-09-03 | 2010-03-10 | 杨玉勇 | Method for cutting and propagating chamelaucium plant |
| CN104521540A (en) * | 2015-01-19 | 2015-04-22 | 安徽农业大学 | Gold leaf ash twig cutting seedling method |
| CN104798670A (en) * | 2015-04-30 | 2015-07-29 | 山东省林业科学研究院 | Non-woven fabric container cutting seedling raising method of Fraxinus velutina twigs |
| CN105191656A (en) * | 2015-10-30 | 2015-12-30 | 于志伟 | Zelkova serrata field cutting propagation method |
| CN105494017A (en) * | 2015-12-30 | 2016-04-20 | 山东省林业科学研究院 | Method for increasing cutting propagation coefficients by utilizing nursery stock lateral branches |
-
2016
- 2016-06-28 CN CN201610506320.3A patent/CN106034952A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101663987A (en) * | 2009-09-03 | 2010-03-10 | 杨玉勇 | Method for cutting and propagating chamelaucium plant |
| CN104521540A (en) * | 2015-01-19 | 2015-04-22 | 安徽农业大学 | Gold leaf ash twig cutting seedling method |
| CN104798670A (en) * | 2015-04-30 | 2015-07-29 | 山东省林业科学研究院 | Non-woven fabric container cutting seedling raising method of Fraxinus velutina twigs |
| CN105191656A (en) * | 2015-10-30 | 2015-12-30 | 于志伟 | Zelkova serrata field cutting propagation method |
| CN105494017A (en) * | 2015-12-30 | 2016-04-20 | 山东省林业科学研究院 | Method for increasing cutting propagation coefficients by utilizing nursery stock lateral branches |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107197737A (en) * | 2017-06-28 | 2017-09-26 | 安徽省百思德农业发展有限公司 | The method that a kind of raising Shandong candlestick inserts survival rate of seedling |
| CN107371775A (en) * | 2017-09-19 | 2017-11-24 | 孙立成 | A kind of method of Chinese ash cuttage and seedling culture |
| CN109566376A (en) * | 2018-12-29 | 2019-04-05 | 山东省林业科学研究院 | A kind of method of Chinese ash cuttage and seedling culture |
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Application publication date: 20161026 |
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