CN107567905A - A kind of plantation breeding method of cinnamomum kanehirai - Google Patents
A kind of plantation breeding method of cinnamomum kanehirai Download PDFInfo
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- CN107567905A CN107567905A CN201710645036.9A CN201710645036A CN107567905A CN 107567905 A CN107567905 A CN 107567905A CN 201710645036 A CN201710645036 A CN 201710645036A CN 107567905 A CN107567905 A CN 107567905A
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- seedling
- cuttings
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- cinnamomum
- slotting machine
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Abstract
The invention discloses a kind of plantation breeding method of cinnamomum kanehirai, comprise the following steps：(1) cultivation of seedling, then the medicining liquid dipping that Cinnamomum kanahirai hay cuttings mass concentration ratio is 0.1% is soaked with 60% nutrient solution；Cuttings is immersed in ABT6 rooting powder solutions, by cuttings cuttage on slotting machine；(2) transplanting of seedling grows step (1) the high seedling of the obtained 15cm with root together with Nutrient medium soil seedling taking, and the root of the seedling with Nutrient medium soil is soaked in thimerosal, transplanted to forest land；(3) final-period management surrounds a cofferdam around the seedling of transplanting using soil, and lime is sprinkled on cofferdam is stupefied, and the present invention improves the cuttings survival rate of cinnamomum kanehirai, and cost is low.
Description
Technical field
The invention belongs to the plantation breeding method of field of plant growing technology, more particularly to a kind of cinnamomum kanehirai.
Background technology
Cinnamomum kanahirai hay is a kind of arbor of the distinctive Lauraceae in Taiwan, Cinnamomum.Because of the sturdy such as ox of limb, so being referred to as " ox " camphor tree.
Cinnamomum kanahirai hay is evergreen megaphanerophyte, and stem slightly reaches 50cm-3m, and for the height of tree up to 30m, this seeds is originally very extensive in Taiwan distribution,
200~2000m of height above sea level mountain region is distributed, and Taiwan abounds with camphor tree originally, but in the late Qing Dynasty to Japanese-occupation period because carved furniture
The prosperity of industry, plus the wilderness demand to camphorated oil, camphor tree is largely cut down, and Cinnamomum kanahirai hay is also unable to escape this misfortune, quantity drastically decline with
It is extremely endangered.Hereafter, Cinnamomum kanahirai hay is listed in Taiwan child care class seeds.Cinnamomum kanahirai hay leaf alternate, oblong or avette, tip is tapering,
Keratin, petiole, tender leaf are green to kermesinus, slightly full edge or ripple edge.Winter blooming, sympodium panicle, drupe oblate spheroid.Timber
It is solid valuable, it is available for furniture processed, engraving, extraction essential oil.Tree crown is thick and strong, and branches and leaves are fresh green, for graceful specimen tree, shade tree.More
To be valuable, fungi can be grown in the heartwood inwall of the rotten trunk of Cinnamomum kanahirai hay or the trunk moist surface on ground of lodging, produces custom
Claim the antrodia of " ganoderma lucidum ".Because antrodia is effective in cure to hepatopathy and the effect such as antitumor, antiviral, antiallergy, reducing blood lipid, hypoglycemic,
Price day rises, thus more than 10 ten thousand yuan of market price per kilogram also causes Cinnamomum kanahirai hay largely to be cut down, natural, ecological to hundreds thousand of first name coin
It is seriously damaged.Therefore, carry out the research of Cinnamomum kanahirai hay seedling-wood breeding technology, actively build Cinnamomum kanahirai hay artificial forest to ecological protection, economical,
Social development is significant.This research is intended to inquire into the technological approaches of Cinnamomum kanahirai hay cuttage and seedling culture and its plantation, to the nothing for Cinnamomum kanahirai hay
Property system large-scale planting reference is provided.
The content of the invention
It is an object of the invention to provide a kind of plantation breeding method of more excellent cinnamomum kanehirai, improves inserting for cinnamomum kanehirai
Fringe survival rate, cost are low.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：
A kind of plantation breeding method of cinnamomum kanehirai, it is characterised in that：Comprise the following steps：
(1) cultivation of seedling
Cinnamomum kanahirai hay fringe bar is cut into 5-10cm is long, cuttings of 2-3 bud, by cuttings mass concentration ratio for 0.1% sterilization
Liquid soaks 6-10 minutes, after running water cleaning, is soaked 10 seconds with 60% nutrient solution, then after being cleaned with running water, stand 30 points
Clock；Cuttings is immersed in ABT6 rooting powder solutions, soaking depth 3cm, soak 2h, cuttings cuttage is then turned into seedling on slotting machine
Bed；Put up arch transparent plastic film in seedbed, nursery bed temperature controls 25 DEG C -28 DEG C, after cuttage rooting, can spray weekly
0.1% potassium dihydrogen phosphate or 0.1% urea liquid 1 time, the prevention and control of plant diseases, pest control can use 0.2% carbendazim or thiophanate solution
Spray；
(2) transplanting of seedling
By the obtained 15cm with root of step (1) growth high seedling hardenings 5-10 days, then together with Nutrient medium soil
Seedling taking, after the root of the seedling with Nutrient medium soil is soaked into the 2-5 seconds in thimerosal, transplant to forest land；
(3) final-period management
A cofferdam is surrounded using soil around the seedling of transplanting, lime is sprinkled on cofferdam is stupefied, one was poured every 2-3 days
Secondary water.
Slotting machine in the step (1) makes rectangularity, and on slotting machine upper berth, cutting medium thick 20cm-30cm, described
Cutting medium include thin river sand, yellow soil, perlite and biomass charcoal powder composition；The thin river sand, yellow soil, perlite and
The volume ratio of biomass charcoal powder is：1:(1-2):1-2):(1-3).
The processing mode of described slotting machine also include cuttage before 3-5 days with 0.5% liquor potassic permanganate to matrix and slotting machine
Spray is sterilized and is capped film, and film is opened after 3-5 days, stirs matrix, slotting machine was flattened into water drenching in 1-2 days before cuttage.
The biomass charcoal powder is the ashes after straw-carbonized powdered carbon and burning.
The volumetric concentration 400mg/L-1000mg/L of described ABT6 rooting powder solutions.
The volumetric concentration 700mg/L-800mg/L of described ABT6 rooting powder solutions.
The present invention has advantages below：
1st, the plantation breeding method of cinnamomum kanehirai of the present invention, will be 0.1% by cuttings mass concentration ratio in the cultivation of seedling
Medicining liquid dipping, 60% nutrient solution immersion and by cuttings immerse ABT6 rooting powder solutions in, improve surviving for seedling
Rate and do disease ability, during transplanting will together with Nutrient medium soil seedling taking, by the root of the seedling with Nutrient medium soil in thimerosal,
The corruption of root system is prevented, generates powerful root system, with reference to final-period management, around the seedling of transplanting surrounding one using soil encloses
Weir, lime is sprinkled on cofferdam is stupefied and further improves its survival rate.
2nd, slotting machine is formulated more excellent cutting medium using thin river sand, yellow soil, perlite and biomass charcoal powder,
Rooting percent is high, and raw material sources are convenient, cost is low, are the excellent substrates formulas of Cinnamomum kanahirai hay cuttage, and yellow soil stickiness is strong, but its
Easily it is hardened, permeable breathable is poor, is equipped with biomass charcoal powder, seedbed is both had certain viscosity, be not easy it is hardened, to cuttings not
Perishable (such as animal wastes can cause the corruption of cuttings), and thin river sand and perlite are equipped with, make matrix that also there is well saturating
Water gas permeability；Cuttage is on slotting machine after cuttings is soaked using ABT6 rooting powder solutions, and combines way to manage, rooting percent
It is high.
3rd, the excellent matrix of the present invention, cuttings will have been tied and entered in the rooting powder solution that concentration is 700mg/L-800mg/L, its
Seedling percent is up to 80%-90%.
Embodiment
With reference to embodiment, the present invention is described further：
Embodiment
A kind of plantation breeding method of cinnamomum kanehirai, including the cultivation of (1) seedling, the transplanting of (2) seedling and (3) later stage manage
Reason.
The breeding method of seedling, Cinnamomum kanahirai hay fringe bar is cut into 5-10cm is long, cuttings of 2-3 bud, and cuttings mass ratio is dense
The medicining liquid dipping 6-10 minutes for 0.1% are spent, after running water cleaning, are soaked 10 seconds with 60% nutrient solution, then use running water
After cleaning, 30 minutes are stood；Cuttings is immersed in ABT6 rooting powder solutions, soaking depth 3cm, 2h is soaked, then by cuttings skewer
Being inserted on slotting machine turns into seedbed；Arch transparent plastic film is put up in seedbed, nursery bed temperature controls 25 DEG C -28 DEG C, cuttage rooting
Afterwards, 0.1% potassium dihydrogen phosphate or 0.1% urea liquid 1 time can be sprayed weekly, and the prevention and control of plant diseases, pest control can use bacterium more than 0.2%
Spirit or thiophanate solution spraying.
The breeding method of seedling mainly includes the management after the processing of slotting machine, cuttings processing and cuttage.
The processing mode of slotting machine is：Slotting machine is made into rectangularity, the cutting medium thick 20cm-30cm on slotting machine upper berth,
Described cutting medium includes thin river sand, yellow soil, perlite and biomass charcoal powder composition；Thin river sand, yellow soil, the pearl
The volume ratio of rock and biomass charcoal powder is：1:(1-2):1-2):(1-3)；Slotting machine is located at the outdoor nursery in sylvan life forest farm, and slotting machine makes
Rectangularity, bed long 8m, wide 1.2m.The processing mode of slotting machine also include cuttage before 3-5 days with 0.5% liquor potassic permanganate to base
Matter and slotting machine spray are sterilized and are capped film, and film is opened after 3-5 days, stirs matrix, are flattened slotting machine within 1-2 days before cuttage and are drenched
Water.Biomass charcoal powder is the ashes after straw-carbonized powdered carbon and burning.
Cuttings processing mode is：Cinnamomum kanahirai hay fringe bar is cut into 8-13cm is long, cuttings of 2-3 bud, cuttings is immersed into ABT6 and given birth to
In root powder solution, soaking depth 3cm, 2h is soaked, cuttings cuttage is then turned into seedbed on slotting machine；Will when Cinnamomum kanahirai hay fringe bar is cut out
The blade removal of cuttings bottom 2/3rds, when cutting fringe, smooth cut, have no mechanical damage, suitable for reading flat, lower end is in the shape of a hoof, on
Lower clip is from leaf or bud 0.5cm or so.By 50 it is 1 group of use by the cuttings sheared when cuttings is immersed in ABT6 rooting powder solutions
Rubber band is tied, then will have been tied cuttings and entered in ABT6 rooting powder solutions.The concentration 400mg/L- of described ABT6 rooting powder solutions
1000mg/L.The concentration most preferably 700mg/L-800mg/L of described ABT6 rooting powder solutions.Fringe bar picks up from Longhai City of Fujian Province woods
Lower state-owned forest farms, which recognize to plant, adopts the age of tree in base as life in 5 years, up to 5m or so cinnamomum kanehirai.Clip maternal plant then give birth in, bottom
Robust growth, terminal bud are full, no disease and pests harm, semi-lignified branch are cuttage material.
Way to manage after described cuttage is：Arch transparent plastic film, nursery bed temperature control 250 are put up in seedbed
DEG C -28 DEG C, the epiphragma that seedbed two can be opened when temperature is too high is aerated or the spray cooling on film.After cuttage rooting,
Can spray 0.1% potassium dihydrogen phosphate or 0.1% urea liquid 1 time weekly, the prevention and control of plant diseases, pest control can use 0.2% carbendazim or
Thiophanate solution spraying.Arch transparent plastic film is put up in seedbed, makes film all round closure as far as possible, to keep epidemic disaster in film.
Capping black sunshade net above film, water management uses artificial intermittent spraying method, to hang the globule in transparent plastic epiphragma, keeps
Blade face moistening is defined.
When the processing mode of described slotting machine also includes cuttage from diameter 0.5cm or so wooden stick according to 10cm × 10cm
Seeding row spacing in matrix jack, cuttage depth be cutting length 1/3rd or so, insert after be compacted, make cuttings close with matrix
Connect, cuttage finishes sprays water immediately, until soil is sufficiently humidified so as to.
(2) transplanting of seedling
By the obtained 15cm with root of step (1) growth high seedling hardenings 5-10 days, then together with Nutrient medium soil
Seedling taking, after the root of the seedling with Nutrient medium soil is soaked into the 2-5 seconds in thimerosal, transplant to forest land；
(3) final-period management
A cofferdam is surrounded using soil around the seedling of transplanting, lime is sprinkled on cofferdam is stupefied, one was poured every 2-3 days
Secondary water.
Claims (6)
- A kind of 1. plantation breeding method of cinnamomum kanehirai, it is characterised in that：Comprise the following steps：(1) cultivation of seedlingCinnamomum kanahirai hay fringe bar is cut into 5-10cm is long, cuttings of 2-3 bud, by the thimerosal leaching that cuttings mass concentration ratio is 0.1% Steep 6-10 minutes, after running water cleaning, soaked 10 seconds with 60% nutrient solution, then after being cleaned with running water, stand 30 minutes；Will Cuttings is immersed in ABT6 rooting powder solutions, soaking depth 3cm, soaks 2h, cuttings cuttage is then turned into seedbed on slotting machine； Arch transparent plastic film is put up in seedbed, and nursery bed temperature controls 25 DEG C -28 DEG C, after cuttage rooting, can spray 0.1% phosphorus weekly Acid dihydride potassium or 0.1% urea liquid 1 time, the prevention and control of plant diseases, pest control can use 0.2% carbendazim or thiophanate solution spraying；(2) transplanting of seedlingBy the obtained 15cm with root of step (1) growth high seedling hardenings 5-10 days, then together with Nutrient medium soil seedling taking, After the root of the seedling with Nutrient medium soil is soaked into the 2-5 seconds in thimerosal, transplant to forest land；(3) final-period managementA cofferdam is surrounded using soil around the seedling of transplanting, lime is sprinkled on cofferdam is stupefied, was poured once every 2-3 days Water.
- A kind of 2. plantation breeding method of cinnamomum kanehirai according to claim 1, it is characterised in that：In the step (1) Slotting machine makes rectangularity, and the cutting medium thick 20cm-30cm on slotting machine upper berth, described cutting medium includes thin river sand, Huang Cubsoil, perlite and biomass charcoal powder composition；The thin river sand, yellow soil, the volume ratio of perlite and biomass charcoal powder are：1: (1-2):1-2):(1-3)。
- A kind of 3. plantation breeding method of cinnamomum kanehirai according to claim 2, it is characterised in that：The processing of described slotting machine Mode is sterilized before also including cuttage and is capped film for 3-5 days with 0.5% liquor potassic permanganate to matrix and slotting machine spray, 3-5 days After open film, stir matrix, slotting machine flattened into water drenching in 1-2 days before cuttage.
- A kind of 4. plantation breeding method of cinnamomum kanehirai according to claim 2, it is characterised in that：The biomass charcoal powder is Ashes after straw-carbonized powdered carbon and burning.
- A kind of 5. plantation breeding method of cinnamomum kanehirai according to claim 1, it is characterised in that：Described ABT6 root-inducing powders The volumetric concentration 400mg/L-1000mg/L of solution.
- A kind of 6. plantation breeding method of cinnamomum kanehirai according to claim 5, it is characterised in that：Described ABT6 root-inducing powders The volumetric concentration 700mg/L-800mg/L of solution.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500198A (en) * | 2021-06-22 | 2022-12-23 | 八百长春生技有限公司 | Planting method of cinnamomum kanehirae |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115500198A (en) * | 2021-06-22 | 2022-12-23 | 八百长春生技有限公司 | Planting method of cinnamomum kanehirae |
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Application publication date: 20180112 |