CN106171366A - A kind of hair cuttage rapid propagating method - Google Patents
A kind of hair cuttage rapid propagating method Download PDFInfo
- Publication number
- CN106171366A CN106171366A CN201610504145.4A CN201610504145A CN106171366A CN 106171366 A CN106171366 A CN 106171366A CN 201610504145 A CN201610504145 A CN 201610504145A CN 106171366 A CN106171366 A CN 106171366A
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- China
- Prior art keywords
- cuttage
- cutting
- seedling
- substrate
- hair
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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
- 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
- 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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
Abstract
The invention discloses a kind of hair cuttage rapid propagating method, comprise the following steps: the collection of cuttage cutting；The preparation in cuttage seedbed, the substrate in seedbed is by weight ratio 10:3 5；1‑3；The peat of 24, mushroom slag, Ramulus Mori powder and Vermiculitum composition, substrate is first that 0.4% Bravo medicine liquid spray sterilization reinstalls seedling-raising cup by concentration；Cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection, and being then placed in concentration is to soak drawing in diindyl butanoic acid medicinal liquid of 500mg/L, the cutting that must handle well；By in the cutting cuttage handled well to seedling-raising cup, it is 2 4cm that cutting inserts the degree of depth of substrate, drenches substrate with water after cuttage；Carry out cuttage management and acclimatization and transplants after cuttage, i.e. can get hair seedling.The inventive method cuttage is cultivated 20 25 days rooting rates and is reached more than 95%, and cuttage survival rate can reach 90%.This method one is simple to operate, with low cost, reproduction speed fast, survival rate advantages of higher, can obtain a large amount of hair seedling rapidly, have good promotional value.
Description
Technical field
The present invention relates to crop breeding technical field, specifically a kind of hair cuttage rapid propagating method.
Background technology
Hair (Cornus walteri Wanger.) is Cornaceae deciduous tree, is born in the shaw of mountain valley, has another name called
Bicycle beam wood, produces Liaoning, Hebei, Southern Shanxi Province and East China, Central China, south China, southwestern each provinces and regions.Traditional oil tree, fruit contains
Oil is up to 27-38%, edible or make senior lubricant, and the dregs of fat are capable of using as feed and fertilizer；Timber is hard, has a fine grain, attractive in appearance,
Furniture, vehicle, farm implements etc. can be used as；Leaf and bark can obtain through refining mimosa extract, again can be as " four is other " greening and water and soil conservation seeds.Its
Timber is hard, and texture is careful, excellent in quality, attractive in appearance, can make the material of top-grade furniture or woodcarving.Owing to hair has the biggest application
Being worth, market demand is increasing year by year, and price increases therewith.Owing to wild hair cannot meet the demand in market, in recent years
Occur in that some artificial cultures.But at present artificial culture hair exists that seedling quantity is few, reproduction speed slow, and planting process is random
The management mode of generalized, the economic benefit causing hair is relatively low, it is difficult to realize industrialized production.
The sapling multiplication mode of hair is mainly based on seminal propagation, and the advantage of seminal propagation is that reproductive number is big, root system
Completely, robust growth.But some are susceptible to variation by the flowers of cross-pollination, it is difficult to keep the excellent characteristic of original kind,
And reproduction speed compared with slow, hair seed resource is in short supply, expensive, it is difficult to realize industrialized production.Therefore, find more effectively
Ground propagation method be in drizzle during problem demanding prompt solution.Cottage propagation is asexual propagation, is and takes plant nutrition device
The part of official, inserts in seedling medium, utilizes its regeneration capacity, be allowed to take root and branch out, become new plant.Cottage propagation can be protected
Holding breediness, the plant of cultivation is faster than tree seedling growth, can cultivate into seedlings in the short time, but the skewer that cottage propagation obtains
Seedlings plugging root system 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 most relevant
Less in the research of the cottage propagation of hair, the cuttage breeding method of existing hair exist growing-seedling period length, rooting rate unstable,
The problems such as cutting seedling root system is few, disease resistance is weak, after causing seedling plantation, survival rate is low slow with the speed of growth, is unfavorable for a mao cuttage
The large-scale production of breeding.
Summary of the invention
The present invention is directed to the problem that mao sapling multiplication exists, it is provided that a kind of simple to operate, with low cost, reproduction speed
Hurry up, hair cuttage vegetative propagation method that survival rate is high.
In order to realize object above, the present invention by the following technical solutions:
A kind of hair cuttage rapid propagating method, comprises the following steps:
S1. cutting collection: the branch of clip 7-9cm retains 2-3 sheet leaf as cutting, branch from hair, then leaf
Sheet cuts the area of 1/3, 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 10:3-5；1-3；2-4, after each component matrix mix homogeneously, loads nursery
In Bei, the thickness of substrate is 6-8cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection, takes out cutting clear water and rinses, so
After put into concentration be 500mg/L draw in diindyl butanoic acid medicinal liquid soak, the cutting that must handle well；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is 2-4cm that cutting inserts the degree of depth of substrate, after cuttage
Drench substrate with water；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control substrate water content in 55-65%, canopy
Relative air humidity reaches 85-75%, and canopy iuuminting degree is at 30-40%；
S6. acclimatization and transplants: after cutting cuttage 20-25 days, rooting rate reaches more than 95%, is lifted by plastic sheeting after 5-7 days
Open, carry out full exposure seedling exercising, and the humidity of holding substrate of normally watering, seedling exercising 25-30 days, i.e. obtain a mao seedling.
Preferably, step S2 substrate mixing after first with concentration be 0.4% Bravo medicine liquid spray sterilization reinstall seedling-raising cup.
Substrate first passes through sterilization can eliminate any pathogenic bacteria that may retain and worm's ovum, it is also possible to during preventing and treating cuttage, disease and insect is to inserting
The infringement of fringe.
Preferably, the acquisition time of step S1 cutting is annual 3～April.In south annual 3～the temperature in April 20～
28 DEG C, 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:
1,20-25 days rooting rates of the inventive method cuttage cultivation reach more than 95%, and the whole cuttage cycle is short, cutting survival
Rate can reach 90%.
2, the numerous cuttage breeding method of the hair of the present invention i.e. can keep the good characteristic of hair, again can be the most numerous
Grow 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
Hair seedling, lays a good foundation for hair scale, industrialization plantation, has good social benefit and economic effect
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
A kind of hair cuttage rapid propagating method, comprises the following steps:
S1. cutting collection: the branch of clip 7cm is as cutting from hair for early March, and branch retains 2 leaves, then
Blade cuts the area of 1/3, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be 10:3:1:4 peat, mushroom slag, Ramulus Mori powder by weight ratio
Forming with Vermiculitum, after each component matrix mix homogeneously, load in seedling-raising cup, the thickness of substrate is 6cm, then seedling-raising cup is placed in
In booth:
S3. cutting processes: cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection 30min, takes out cutting clear water and rushes
Washing, being then placed in concentration is drawing of 500mg/L to soak 15min, 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 2cm that cutting inserts the degree of depth of substrate, uses after cuttage
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 55%, empty in canopy
Gas relative humidity reaches 65%, and canopy iuuminting degree is 30%；
S6. acclimatization and transplants: after cutting cuttage 20 days, rooting rate reaches 95%, is raised by plastic sheeting after 5 days, carries out complete
Illumination seedling exercising, and the humidity of holding substrate of normally watering, seedling exercising 25 days, i.e. obtain a mao seedling.
The sum of the present embodiment cutting is 100 strains, survives 95 strains, and cuttage survival rate is 95%.
Embodiment 2
A kind of hair cuttage rapid propagating method, comprises the following steps:
S1. cutting collection: the branch of clip 8cm is as cutting from hair for early March, and branch retains 3 leaves, then
Blade cuts the area of 1/3, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be 10:5:2:2 peat, mushroom slag, Ramulus Mori powder by weight ratio
Forming with Vermiculitum, after each component matrix mix homogeneously, load in seedling-raising cup, the thickness of substrate is 7cm, then seedling-raising cup is placed in
In booth:
S3. cutting processes: cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection 32min, takes out cutting clear water and rushes
Washing, being then placed in concentration is drawing of 500mg/L to soak 17min, 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 3cm that cutting inserts the degree of depth of substrate, uses after cuttage
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 60%, empty in canopy
Gas relative humidity reaches 70%, and canopy iuuminting degree is 35%；
S6. acclimatization and transplants: after cutting cuttage 22 days, rooting rate reaches 96%, is raised by plastic sheeting after 6 days, carries out complete
Illumination seedling exercising, and the humidity of holding substrate of normally watering, seedling exercising 27 days, i.e. obtain a mao seedling.
The sum of the present embodiment cutting is 100 strains, survives 92 strains, and cuttage survival rate is 92%.
Embodiment 3
A kind of hair cuttage rapid propagating method, comprises the following steps:
S1. cutting collection: the branch of clip 9cm is as cutting from hair for early March, and branch retains 3 leaves, then
Blade cuts the area of 1/3, finally cutting lower end is cut into angle shape；
S2. the preparation in cuttage seedbed: the substrate in cuttage seedbed is to be 10:4:2:4 peat, mushroom slag, Ramulus Mori powder by weight ratio
Forming with Vermiculitum, after each component matrix mix homogeneously, load in seedling-raising cup, the thickness of substrate is 8cm, then seedling-raising cup is placed in
In booth:
S3. cutting processes: cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection 35min, takes out cutting clear water and rushes
Washing, being then placed in concentration is drawing of 500mg/L to soak 20min, 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 4cm that cutting inserts the degree of depth of substrate, uses after cuttage
Water is drenched substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control the water content of substrate 65%, empty in canopy
Gas relative humidity reaches 75%, and canopy iuuminting degree is 40%；
S6. acclimatization and transplants: after cutting cuttage 25 days, rooting rate reaches 97%, is raised by plastic sheeting after 7 days, carries out complete
Illumination seedling exercising, and the humidity of holding substrate of normally watering, seedling exercising 30 days, i.e. obtain a mao seedling.
The sum of the present embodiment cutting is 100 strains, survives 90 strains, and cuttage survival rate is 90%.
Claims (2)
1. a hair cuttage rapid propagating method, it is characterised in that comprise the following steps:
S1. cutting collection: the branch of clip 7-9cm retains 2-3 sheet leaf as cutting, branch, then blade is cut from hair
Fall the area of 1/3, 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 10:3-5；1-3；2-4, after each component matrix mix homogeneously, loads seedling-raising cup
In, the thickness of substrate is 6-8cm, then seedling-raising cup is placed in booth:
S3. cutting processes: cutting concentration is 0.4% Bravo medicinal liquid soaking disinfection, takes out cutting clear water and rinses, then puts
Entering concentration is to soak drawing in diindyl butanoic acid medicinal liquid of 500mg/L, the cutting that must handle well；
S4. cuttage: by the cutting cuttage handled well to seedling-raising cup, it is 2-4cm that cutting inserts the degree of depth of substrate, uses water after cuttage
Drench substrate；
S5. cuttage management: after cuttage above booth cover plastic sheeting, control substrate water content air in 55-65%, canopy
Relative humidity reaches 85-75%, and canopy iuuminting degree is at 30-40%；
S6. acclimatization and transplants: after cutting cuttage 20-25 days, rooting rate reaches more than 95%, is raised by plastic sheeting after 5-7 days,
Carry out full exposure seedling exercising, and normally water, seedling exercising 25-30 days, i.e. obtain a mao seedling.
A kind of hair cuttage rapid propagating method the most according to claim 1, it is characterised in that: after the mixing of step S2 substrate
First with concentration be 0.4% Bravo medicine liquid spray sterilization reinstall seedling-raising cup.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504145.4A CN106171366A (en) | 2016-06-28 | 2016-06-28 | A kind of hair cuttage rapid propagating method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504145.4A CN106171366A (en) | 2016-06-28 | 2016-06-28 | A kind of hair cuttage rapid propagating method |
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| CN106171366A true CN106171366A (en) | 2016-12-07 |
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| CN201610504145.4A Pending CN106171366A (en) | 2016-06-28 | 2016-06-28 | A kind of hair cuttage rapid propagating method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644708A (en) * | 2019-02-26 | 2019-04-19 | 山东省林业科学研究院 | A method of it is bred using hair Lai select tree shoot cutting |
| CN109952874A (en) * | 2019-03-27 | 2019-07-02 | 广西福桐林业科技有限公司 | A kind of quick engrafting method of pineapple Sakyamuni |
| CN109952873A (en) * | 2019-03-27 | 2019-07-02 | 广西福桐林业科技有限公司 | A kind of method of quick grafting blueness shaddock |
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| CN105409678A (en) * | 2015-11-20 | 2016-03-23 | 山东万路达园林科技有限公司 | Large-scale germination accelerating and seedling cultivating method of Cornus walteri seeds |
| CN105638407A (en) * | 2015-12-30 | 2016-06-08 | 四川禾木本业农林科技有限公司 | Method for acer palmatum gold thread twig cuttage |
| CN105660300A (en) * | 2016-03-31 | 2016-06-15 | 德清绿色阳光农业生态有限公司 | Propagation method for French plum |
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2016
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Patent Citations (3)
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| CN105409678A (en) * | 2015-11-20 | 2016-03-23 | 山东万路达园林科技有限公司 | Large-scale germination accelerating and seedling cultivating method of Cornus walteri seeds |
| CN105638407A (en) * | 2015-12-30 | 2016-06-08 | 四川禾木本业农林科技有限公司 | Method for acer palmatum gold thread twig cuttage |
| CN105660300A (en) * | 2016-03-31 | 2016-06-15 | 德清绿色阳光农业生态有限公司 | Propagation method for French plum |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644708A (en) * | 2019-02-26 | 2019-04-19 | 山东省林业科学研究院 | A method of it is bred using hair Lai select tree shoot cutting |
| CN109952874A (en) * | 2019-03-27 | 2019-07-02 | 广西福桐林业科技有限公司 | A kind of quick engrafting method of pineapple Sakyamuni |
| CN109952873A (en) * | 2019-03-27 | 2019-07-02 | 广西福桐林业科技有限公司 | A kind of method of quick grafting blueness shaddock |
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Application publication date: 20161207 |
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