CN106472082B - The breeding method of tree peony - Google Patents
The breeding method of tree peony Download PDFInfo
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- CN106472082B CN106472082B CN201610872259.4A CN201610872259A CN106472082B CN 106472082 B CN106472082 B CN 106472082B CN 201610872259 A CN201610872259 A CN 201610872259A CN 106472082 B CN106472082 B CN 106472082B
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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
- A01G2/00—Vegetative propagation
- A01G2/30—Grafting
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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
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
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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
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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
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D1/00—Fertilisers containing potassium
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
- C05F9/04—Biological compost
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
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Abstract
The invention patent relates to plant cultivation fields, disclose a kind of breeding method of tree peony, by the way that peony plant is truncate rear as stock, it chooses bud and is grafted onto stock, and make to heal at grafting with consolidant, cotton thread is used to convey the first nutrient solution after tree peony branches and leaves rot at tree peony grafting, improve the survival rate of grafting, then grafting plant is wrapped up again, maintenance measure, by using soil dynamic test, plant ash, the second nutrient solution is made in liquid after egg shell powder impregnates, limitation robotic watering unit is used to be poured by catheter for tree peony, nutrient absorption is more balanced, cultivate potted peony.Compared with prior art, transplanting success, the graft survival rate of tree peony are higher for this patent.
Description
Technical field
The present invention relates to plant cultivation field more particularly to a kind of breeding methods of tree peony.
Background technique
Peony is delicate and charming colourful, natural, graceful and poised generous, splendid, is aromatic, all sorts of flowers kings by honor, for a long time by people
As rich and honour lucky, flourishing symbol, just cause singing the praises of and praising for many men of literature and writing since ancient times, watch valence
It is worth high；Tree peony is cultivated as ornamental plant, then starts from the Northern and Southern Dynasties, it is in the world that appreciation and cultivation, which has more than 1500 years history,
Gardening cultivates earliest one of plant；Tree peony is machaka, and stem is up to 2 meters, general to plant in outdoor, but as people are raw
The flat raising of running water, also has higher requirement the appreciation of peony, it is desirable to potted peony indoors, energy indoors
See the beauty of peony, but peony plant is higher, the interior space is limited, it is therefore desirable to it is male to cultivate a kind of miniature potting
Pellet, to plant indoors tree peony by flowerpot.
The ectogenesis of tree peony can take plant division, grafting, cuttage and a variety of methods of sowing.Division propagation, it is simple and easy,
In late September to early and middle ten days in October, 4~5 Nian Sheng great clumps of tree peony is excavated, removes attached soil on root, shady place is put and dries in the air 2~3 days, to
Root finds out the place easily divided and is broken into two with one's hands with hand or rived with scraper after slightly softening, big group planting strain can divide 3~4 plants, then transplants；Tree peony is transferred
Connect breeding and stock mostly made with Peony Root, make scion grafting with the branch that annual shoot or tree peony rhizosphere are sprouted, the time late September extremely
Early October；Cutting propagation is cuttings with the brachyplast that rhizosphere is sprouted, 12~15 centimetres long, is inserted in after being handled with 0.03% methyl α-naphthyl acetate
Seedbed sprinkles profoundly water after inserting, and keeps bed surface wet, survives rear second year September point and plants；Seed propagation is generally used for breeding, seed 8
Adopted down after the middle of the month, the last ten-days period are mature broadcast or damp sand lamination in 10 months, last ten-days period sowing (should not sow in spring), holding soil is wet after broadcasting
Profit pours a water before entering the winter, covers cold-proof, the next spring emergence.
Application No. is 201010605017.1 patent documents to disclose a kind of breeding method of Miniature pot tree peony, leads to
Cross by peony plant it is truncate after as stock, choose bud using pith-cambium grafting method and be grafted onto stock, and make to be cured at grafting with consolidant
It closes, the measures such as is then wrapped up grafting plant, conserved again, cultivating Miniature pot tree peony；It is effective by using the method
Solve the miniature Varieties of Peony of potting before by Varieties, quantity, color and upper basin grafting method cultivate and can be grafted
The limitation such as time, upper basin time, improves the quality of the miniature tree peony of potting.
The breeding method of above-mentioned tree peony has some disadvantages: 1, the program every ten day to plant pour one time of nutrition liquid,
And do not loosen the soil to tree peony progress is appropriate periodically, the time has grown soil permeability reduction, disposable to pour because tree peony is fleshy root
More nutrient solution does not loosen the soil again, and when pouring, root humidity is very big, it is more likely that causes the root portion of tree peony rotten
It is rotten, thus influence the growth of tree peony；2, this scheme is immersed in consolidant with blotting paper, and blotting paper is then wrapped in grafting
Place, then with soil by portion envelops on entire flowerpot, soil finally is wrapped up with black agricultural film, this method directly uses soil
Covering, graft survival rate be not high；3, directly by tree peony plantation in flowerpot in this scheme, when sale, generally also needs to remigrate
Into new ornamental flowerpot, in transplanting, the soil of tree peony root script will be scattered, and tree peony be transplanted after being scattered again, after transplanting
Tree peony growing way can be impacted, if mismanagement, tree peony is it is also possible to withered die.
Summary of the invention
The invention is intended to provide a kind of potted peony plantation side that peony transplanting success, graft survival rate can be improved
Method.
Tree peony breeding method in this programme, this method are needed using a kind of limitation robotic watering unit, and the limitation is certainly
Dynamic irrigation device includes water swelling ball, and water swelling ball top is connected with rack gear, and the rack gear is engaged with driving gear,
It is engaged with flow adjustment gear on the driving gear, cone-shaped hood, the flow adjusting tooth are cased with outside the flow adjustment gear
Perfusion tube is equipped between wheel and cone-shaped hood, the perfusion tube upper end is connected to nutrient solution bag, and the perfusion tube lower end is connected with several
Catheter, the catheter are helical form；The step of its breeding method, is as follows:
Step 1: sandy soil 380-420 parts in parts by weight, 180-210 parts of soil dynamic test, 180-210 parts of plant ash, egg shell
80-100 parts of powder, 30-50 parts of straw be uniformly mixed, form the substrate soil of potting；
Step 2: being laid with the straw of 1-3cm thickness in flowerpot bottom, then in the substrate soil of straw upper berth 15-20cm thickness,
9 middle of the month to mid-October will choose the raw peony plant of 3-5, stays the tree peony limb of 8-15cm as stock, will absorb water swollen
Swollen ball, catheter and stock are placed in flowerpot together, then cover the substrate soil of 25-30cm thickness, pour clear water 300-500ml, etc.
It is solid root growth 10-15 days；
Step 3: tree peony branches and leaves are carried out to the residue formed after rotting processing 3-4 months, according to parts by weight residue
10-15 parts, clear water 100-150 parts, 2-5 parts of fungicide, 2-5 parts of preservative is added, the liquid after filtering residue forms the first battalion
Nutrient solution；
Step 4: bud is grafted on stock using cleft graft, is then smeared consolidant in grafting wound, is reused
Cotton thread wraps up one layer of substrate soil on grafting wound, then will be wrapped up tightly at grafting with plastic foil, reserves 10-15cm cotton thread outside
The non-wrapped end of cotton thread is finally inserted into the first nutrient solution by face, by plastic foil, cotton thread after allowing its package growth 20-25 days
It is removed with substrate soil, used syringe to injection fungicide 3-5ml at grafting every 3-5 days；
Step 5: clear water 450-550 parts in parts by weight, 180-210 parts of soil dynamic test, 180-210 parts of plant ash, egg shell
80-100 parts of powder are uniformly mixed, and after impregnating 20-30 days in water, filter product fluid, and adding mass fraction is 8-10
The fungicide of part forms the second nutrient solution；
Step 6: to the peony plant after above-mentioned transplanting, the second nutrient solution being fitted into nutrient solution bag, automatic using limitation
Perfusion flow is poured in rack gear, driving gear and the automatic adjustment of flow adjustment gear of irrigation device, and is tree peony pouring by catheter
Second nutrient solution gently extracted catheter every 10-15 days, loosens the soil to substrate soil, it is allowed to grow to March, obtain
To the tree peony of potting.
The technical principle of this programme: this programme mesostroma soil uses sandy soil, soil dynamic test, plant ash, egg shell powder and rice
Grass compounds, and sandy soil are the main body of entire substrate soil, and good water permeability is not easy ponding, and tree peony will not be rotten, ponding, in soil dynamic test
Nitrogen rich in can provide growth required nitrogen for stock, contain a large amount of potassium element in plant ash, can be anvil
Potassium element needed for wood provides growth, and contain more P elements in egg shell powder, it can be provided for stock needed for growth
P elements, straw can put up a bridge for entire substrate soil in substrate soil, make entire substrate soil string together, the planting pot in tree peony
When being transplanted in ornamental basin, substrate soil can conspire to create to an entirety, when transplanting, substrate soil will not dissipate, and can move with tree peony root
The past is planted, the root on tree peony will not be damaged, guarantees the survival rate of transplanting.One layer of straw is first padded in flowerpot, it is ensured that base
The water penetration of matter soil pads substrate soil by elder generation, it is ensured that tree peony root is completely in substrate soil, and catheter is used in flowerpot
Nutrient solution is conveyed for tree peony root, directly tree peony root is goed deep by catheter tree peony is poured, can allow catheter pair
Tree peony root is poured more evenly, and catheter is helical form, can periodically lightly rhythmically be extracted catheter above and below, be utilized
Catheter loosens the soil to substrate soil, will not only damage tree peony root palpus, but also can increase the permeability of substrate soil, be transplanted to flower
After in basin, Gu grafting again after stock can be allowed within root growth 10-15 days first to grow well in flowerpot, grafting success rate is improved；First
Nutrient solution is made of liquid of tree peony itself vegetation after rotten, and nutrition needed for more meeting tree peony growth is added fungicide and prevents
Rotten agent can effectively inhibit the bacterium infection at grafting, increase the success rate of grafting, using cotton thread can by the first nutrient solution by
Being adsorbed at grafting gradually, receives the nutrition of the first nutrient solution, the more conducively hyperplasia of plant cell at grafting, grafting survives
Rate is higher, used syringe to injection fungicide 3-5ml at grafting every 3-5 days, can kill the bacterium at grafting, bud
Survival rate is higher；Liquid after being impregnated using soil dynamic test, plant ash, egg shell powder is as the second nutrient solution, wherein rich in there is nitrogen
The element of the tree peonies such as phosphorus potassium growth grows conducive to the absorption of stock, and nutrient solution bag is poured automatically for containing the second nutrient solution, limitation
Water swelling ball in filling device is used for after water swelling up apical tooth item, if the moisture in substrate soil is more, water swelling
Ball expansion, rack gear is up pushed up, and rack gear will drive driving gear and the rotation of flow adjustment gear, thus flow adjustment gear and cone
The cooperation of shape cover squeezes perfusion tube, and the infusion flow of perfusion tube reduces, and reduces the pouring of nutrient solution, guarantees the drying of tree peony root,
Rotting for tree peony root portion, the more conducively growth of tree peony are not will lead to.
Compared with prior art this programme the utility model has the advantages that 1, this programme using consolidant and then is being transferred at grafting
The place of connecing is wrapped up with cotton thread, and finally cotton thread is inserted into the first nutrient solution, and the first nutrient solution can reach at grafting all the time by cotton thread,
Also the first nutrient solution, the more conducively hyperplasia of plant cell can be absorbed at grafting, the survival rate of grafting is higher；2, lead in this programme
It crosses and catheter is inserted into tree peony root position, the second nutrient solution, spiral helicine drain are then supplied according to the actual demand of root
Pipe can also be loosened the soil by extracting catheter in the case where not injuring tree peony root, guaranteed the permeability of soil, can be protected at any time
The drying of tree peony root is held, and can be absorbed into always and absorb the second nutrient solution, the growing way of peony plant is more preferable；3, this programme passes through
Straw is added in substrate soil, substrate soil is linked to be an entirety by straw, when needing for tree peony to be transplanted in ornamental flowerpot, no
The root on tree peony can be damaged, transplanting success is higher.
Further, the substrate soil 400 parts of sandy soil, 200 parts of soil dynamic test in parts by weight, 200 parts of plant ash, egg shell powder
90 parts, 40 parts of straw of end.Nutritional ingredient needed for substrate soil so is more suitable for tree peony growth, the growth of tree peony stock are more preferable.
Further, 120 parts of clear water, 3 parts of fungicide, anti-corrosion is added in 12 parts of residue in parts by weight of first nutrient solution
3 parts of agent.First nutrient solution so, is more suitable for the hyperplasia of bud and stock at grafting, and graft survival rate is higher.
Further, second nutrient solution 500 parts of clear water, 200 parts of soil dynamic test in parts by weight, 200 parts of plant ash, egg
It 90 parts of shell powder, impregnates 30 days, is added 10 parts of fungicide.Second nutrient solution so, is more suitable for needed for the growth of peony plant
Nutritional ingredient.
Further, in step 4, every 3 days with syringe to spraying fungicide 5ml at grafting.It is more suitable for killing at grafting
Bacterium, graft survival rate is more preferable.
Further, the water swelling ball is hydroscopic high-molecular resin ball.Hydroscopic high-molecular resin ball is nontoxic, will not
The plant strain growth of tree peony is had an impact.
Further, several through-holes are provided in the catheter circumferential direction.The second nutrient solution can be made to pour tree peony root
Fill more uniform.
Further, the catheter is stainless steel tube.Stainless steel non-corrosive, intensity is high, and catheter is long using the time.
Detailed description of the invention
Fig. 1 is the schematic diagram of limitation robotic watering unit.
Specific embodiment
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Appended drawing reference in Figure of description includes: hydroscopic high-molecular resin ball 1, rack gear 2, driving gear 3, flow adjusting
Gear 4, cone-shaped hood 5, perfusion tube 6, nutrient solution bag 7, catheter 8, through-hole 9.
Comparative example:
Step 1: taking each 300g of turf, cotton seed hull, perlite, it is mixed to get potting media, it is spare；
Step 2: potting media prepared by step 1 is fitted into flowerpot, triennial robust growth, no disease and pests harm, strain are selected
The plentiful peach blossom snow plant of type, mid-September is planted in basin on plant in the potting media in flowerpot, from flowerpot edge
It is truncate at 3cm to make stock, the beautiful kind of the perfume for selecting abundant bud satiation, development, no disease and pests harm, robust growth, ornamental value high
Make scion, stock is grafted onto using pith-cambium grafting method in outdoor, obtains grafting peony plant；
Step 3: the blotting paper for impregnating consolidant to be wrapped at the grafting of step peony plant and sterilize, it is placed on 20
At a temperature of DEG C after place to be grafted healing, then portion envelops on basin are used black agricultural film by the soil for being 30% with humidity again
Be wrapped in outside soil, package is after 18 days, choose budder it is fresh, expand survive plant, be placed on outdoor spare；
Step 4: a part of step 3, which was survived plant at the beginning of 12 months, moves into greenhouse, it is managed according to conventional flower forcing, bud
Every 10 days pouring one time of nutrition liquid after sprouting；
Step 5: another part step 3 is survived plant in next year March, dormant period does not apply fertilizer, bud sprout after every
10 days pouring one time of nutrition liquid, the amount of applying are advisable with not flowing out under basin.
The consolidant is commercially available consolidant；
Described every liter of nutrient solution contains: nitrogen 150mg, phosphorus 65mg, potassium 180mg, calcium 80mg, magnesium 25mg, iron 1.25mg, zinc
0.023mg, manganese 0.27mg, boron 0.225mg, copper 0.0075mg, molybdenum 0.004mg.
Below for the tree peony breeding method of this programme, following embodiment experiment is carried out, as shown in table 1,
Each nutriment matches table in 1 each embodiment of tree peony breeding method of table
Embodiment one:
Tree peony breeding method, including a kind of limitation robotic watering unit, as shown in Figure 1, limitation robotic watering unit
Including hydroscopic high-molecular resin ball 1, water swelling ball top is bonded with rack gear 2, and rack gear 2 is engaged with driving gear 3, driving gear
It is engaged with flow adjustment gear 4 on 3, cone-shaped hood 5 is cased with outside flow adjustment gear 4, between flow adjustment gear 4 and cone-shaped hood 5
Equipped with perfusion tube 6,6 upper end of perfusion tube is communicated with nutrient solution bag 7, and 6 lower end of perfusion tube is connected with four catheters 8, catheter 8
For helical form, catheter 8 is made of stainless steel material, and through-hole 9 is provided in the circumferential direction of catheter 8.
In use, the first nutrient solution is poured into nutrient solution bag 7, the first nutrient solution is flowed down from perfusion tube 6, enters lower section
Catheter 8 in, the first nutrient solution again from through-hole 9 flow into substrate soil in, uniformly to tree peony root pour, when in substrate soil
Moisture is more, and the meeting water swelling of hydroscopic high-molecular resin ball 1 up pushes up rack gear 2, rack gear 2 then drives driving gear 3 suitable
Hour hands rotation, driving gear 3 again drive flow adjustment gear 4 be rotated down counterclockwise, flow adjustment gear 4 just with cone-shaped hood 5
Cooperation squeezes perfusion tube 6, and the infusion flow of perfusion tube 6 reduces, and reduces the pouring of the first nutrient solution, guarantees the dry of tree peony root
It is dry, it not will lead to rotting for tree peony root portion, the more conducively growth of tree peony.
Step 1: it is matched, and is uniformly mixed according to the weight of each ingredient of table 1 mesostroma soil, form potting
Substrate soil；
Step 2: it is laid with the straw of 2cm thickness in flowerpot bottom, then in the substrate soil of straw upper berth 20cm thickness, in September
Ten days to mid-October will choose 4 years raw peony plants, stay the tree peony limb of 10cm as stock, by hydroscopic high-molecular resin
Ball, catheter and stock are placed in flowerpot together, then cover the substrate soil of 30cm thickness, pour clear water 400ml, wait its solid root growth
15 days；
Step 3: being matched according to the weight of each ingredient of the first nutrient solution in table 1, the liquid shape after filtering residue
At the first nutrient solution；
Step 4: bud is grafted on stock using cleft graft, is then smeared consolidant in grafting wound, is reused
Cotton thread wraps up one layer of substrate soil on grafting wound, then will be wrapped up tightly at grafting with plastic foil, reserves 12cm cotton thread outside,
Finally the non-wrapped end of cotton thread is inserted into the first nutrient solution, by plastic foil, cotton thread and matrix after allowing its package growth 25 days
Soil is removed, every 3 days with syringe to spraying fungicide 5ml at grafting；
Step 5: being matched according to the weight of each ingredient of the second nutrient solution in table 1, and is impregnated 30 days, forms the
Two nutrient solutions；
Step 6: to the peony plant after above-mentioned transplanting, the second nutrient solution being fitted into nutrient solution bag, automatic using limitation
Perfusion flow is poured in rack gear, driving gear and the automatic adjustment of flow adjustment gear of irrigation device, and is tree peony pouring by catheter
Second nutrient solution gently extracted catheter every 15 days, loosens the soil to substrate soil, it is allowed to grow to March, obtain basin
The tree peony of cultivation.
Embodiment two:
Matched according to the weight of each ingredient of embodiment two in table 1, be respectively formed embodiment two substrate soil,
One nutrient solution and the second nutrient solution, other steps and embodiment one are identical, carry out tree peony cultivation.
Embodiment three:
Matched according to the weight of each ingredient of embodiment three in table 1, be respectively formed embodiment three substrate soil,
One nutrient solution and the second nutrient solution, other steps and embodiment one are identical, carry out tree peony cultivation.
Example IV:
Matched according to the weight of each ingredient of example IV in table 1, be respectively formed example IV substrate soil,
One nutrient solution and the second nutrient solution, other steps and embodiment one are identical, carry out tree peony cultivation.
Embodiment five:
Matched according to the weight of each ingredient of embodiment five in table 1, be respectively formed embodiment five substrate soil,
One nutrient solution and the second nutrient solution, other steps and embodiment one are identical, carry out tree peony cultivation.
Embodiment six:
On the basis of example 1, difference is,
Step 2: it is laid with the straw of 2cm thickness in flowerpot bottom, then in the substrate soil of straw upper berth 20cm thickness, in September
Ten days to mid-October will choose 4 years raw peony plants, stays the tree peony limb of 10cm as stock, stock is transplanted in flowerpot
In, then the substrate soil of 30cm thickness is covered, clear water 400ml is poured, waits it solid root growth 15 days；
Step 6: to the peony plant after above-mentioned transplanting, second nutrient solution is poured for tree peony within every 10 days, it is allowed to grow
To March, the tree peony of potting is obtained.
Embodiment seven:
On the basis of example 1, difference is,
Step 1: each 300g of turf, cotton seed hull, perlite, the substrate soil of mixing composition potting are taken；
Embodiment eight:
On the basis of example 1, difference is, removes step 3, step 4 is changed are as follows: will impregnate consolidant
Blotting paper be wrapped at the grafting of step peony plant and sterilize, at a temperature of being placed on 20 DEG C after place to be grafted healing, use is wet
Then portion envelops on basin are wrapped in outside soil with black agricultural film by the soil that degree is 30% again, package is chosen after 18 days
Budder it is fresh, expand survive plant, be placed on outdoor spare.
Embodiment nine:
On the basis of example 1, difference is, the formula of the second nutrient solution is changed to nitrogen 150mg, phosphorus 65mg,
Potassium 180mg, calcium 80mg, magnesium 25mg, iron 1.25mg, zinc 0.023mg, manganese 0.27mg, boron 0.225mg, copper 0.0075mg, molybdenum
0.004mg。
Embodiment ten:
On the basis of example 1, difference is,
Step 6: to the peony plant after above-mentioned transplanting, second nutrient solution is poured for tree peony within every 10 days, it is allowed to grow
To March, the tree peony of potting is obtained.
Experiment:
At identical conditions, 10 plants of tree peony plants are respectively chosen as stock, and graft 5 buds on every plant of stock,
And tree peony stock is cultivated according to the method and step of one~embodiment of above-described embodiment ten, experimental data is acquired, such as 2 institute of table
Show:
Table 2
It is learnt respectively with comparative example comparison by 2 embodiment one of table to embodiment five, the tree peony cultivation side of this programme
Method is not only transplanted from the survival rate of stock, the growing height of bud survival rate or bud and plant relative to comparative example
Survival rate is all higher than comparative example, and therefore, the tree peony breeding method of this programme has the advantages that high-survival rate.
It is learnt by 2 embodiment one of table and the comparison of embodiment two to embodiment five, the formula in embodiment one is optimal
Formula, the indexs such as survival rate, bud survival rate, the growing height of bud and plant transplanting survival rate of stock are superior to other and match
Side.
Implement the comparison of one with embodiment six by table 2, it is known that stock mainly can be improved in limitation irrigation device
The transplanting success of survival rate and tree peony.
By the experimental data of table 2, learn that substrate soil has the survival rate of transplanting from embodiment one and the comparison of embodiment seven
It influences, the transplanting survival rate of potted peony can be improved in the substrate soil in this method；It is compared from embodiment one and embodiment eight
Know, the use of cotton thread is to convey the first nutrient solution at grafting, is conducive to the graft survival rate for significantly improving bud；From one He of embodiment
The comparison of embodiment nine is learnt, pours the speed of growth that can significantly improve bud to stock using the second nutrient solution；From reality
It applies example one and the comparison of embodiment ten is learnt, survive quantity using what limitation irrigation device can be improved stock.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these also should be considered as protection scope of the present invention, these all will not influence what the present invention was implemented
Effect and patent practicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (8)
1. the breeding method of tree peony, which is characterized in that this method is needed using a kind of limitation robotic watering unit, and the limitation is certainly
Dynamic irrigation device includes water swelling ball, and water swelling ball top is connected with rack gear, and the rack gear is engaged with driving gear,
It is engaged with flow adjustment gear on the driving gear, cone-shaped hood, the flow adjusting tooth are cased with outside the flow adjustment gear
Perfusion tube is equipped between wheel and cone-shaped hood, the perfusion tube upper end is connected to nutrient solution bag, and the perfusion tube lower end is connected with several
Catheter, the catheter are helical form；The step of its breeding method, is as follows:
Step 1: sandy soil 380-420 parts in parts by weight, 180-210 parts of soil dynamic test, 180-210 parts of plant ash, egg shell powder
80-100 parts, 30-50 parts of straw are uniformly mixed, and form the substrate soil of potting；
Step 2: it is laid with the straw of 1-3cm thickness in flowerpot bottom, then in the substrate soil of straw upper berth 15-20cm thickness, in September
The middle ten days to mid-October will choose the raw peony plant of 3-5, stay the tree peony limb of 8-15cm as stock, by water swelling
Ball, catheter and stock are placed in flowerpot together, then cover the substrate soil of 25-30cm thickness, are poured clear water 300-500ml, are waited it
Gu root growth 10-15 days；
Step 3: tree peony branches and leaves are carried out to form residue after rotting processing 3-4 months, residue 10-15 parts according to parts by weight, are added
Enter 100-150 parts of clear water, 2-5 parts of fungicide, 2-5 parts of preservative, the liquid after filtering residue forms the first nutrient solution；
Step 4: bud is grafted on stock using cleft graft, is then smeared consolidant in grafting wound, is reused cotton thread
One layer of substrate soil is wrapped up on grafting wound, then will be wrapped up tightly at grafting with plastic foil, reserves 10-15cm cotton thread outside,
Finally the non-wrapped end of cotton thread is inserted into the first nutrient solution, by plastic foil, cotton thread and base after allowing its package growth 20-25 days
Matter soil is removed, and uses syringe to injection fungicide 3-5ml at grafting every 3-5 days；
Step 5: clear water 450-550 parts in parts by weight, 180-210 parts of soil dynamic test, 180-210 parts of plant ash, egg shell powder
80-100 parts are uniformly mixed, and after impregnating 20-30 days in water, filter product fluid, and adding mass fraction is 8-10 parts
Fungicide forms the second nutrient solution；
Step 6: to the peony plant after above-mentioned transplanting, the second nutrient solution being fitted into nutrient solution bag, using limitation automatic-watering
Perfusion flow is poured in rack gear, driving gear and the automatic adjustment of flow adjustment gear of device, and is that tree peony pours second by catheter
Nutrient solution gently extracted catheter every 10-15 days, loosens the soil to substrate soil, it is allowed to grow to March, obtain basin
The tree peony of cultivation.
2. the breeding method of tree peony as described in claim 1, it is characterised in that: substrate soil sandy soil 400 in parts by weight
Part, 200 parts of soil dynamic test, 200 parts of plant ash, 90 parts of egg shell powder, 40 parts of straw.
3. the breeding method of tree peony as claimed in claim 2, it is characterised in that: first nutrient solution residue in parts by weight
12 parts, 120 parts of clear water, 3 parts of fungicide, 3 parts of preservative is added.
4. the breeding method of tree peony as claimed in claim 3, it is characterised in that: second nutrient solution clear water in parts by weight
500 parts, 200 parts of soil dynamic test, 200 parts of plant ash, 90 parts of egg shell powder impregnate 30 days, are added 10 parts of fungicide.
5. the breeding method of tree peony as claimed in claim 4, it is characterised in that: in step 4, every 3 days with syringe to transferring
Meet place's injection fungicide 5ml.
6. the breeding method of tree peony as claimed in claim 5, it is characterised in that: the water swelling ball is macromolecule water uptake tree
Rouge ball.
7. the breeding method of tree peony as claimed in claim 6, it is characterised in that: be provided in the catheter circumferential direction several logical
Hole.
8. the breeding method of tree peony as claimed in claim 7, it is characterised in that: the catheter is stainless steel tube.
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| CN109320358A (en) * | 2018-12-03 | 2019-02-12 | 孙宝泉 | A kind of Selenium-rich nutrient solution and its application in tree peony grafting culture |
| CN109328703A (en) * | 2018-12-03 | 2019-02-15 | 孙宝泉 | A kind of tree peony grafting cultural method |
| CN109822461B (en) * | 2019-04-11 | 2020-03-13 | 烟台工程职业技术学院(烟台市技师学院) | Automatic polishing solution supply device for metal plate mirror polishing |
| CN110679313A (en) * | 2019-10-30 | 2020-01-14 | 杭州树联园艺科技有限公司 | Plant grafting method |
| CN113207461B (en) * | 2021-06-15 | 2022-10-11 | 浙江省农业科学院 | Rapid cultivation method of peach grafted seedlings based on efficient nutrition supply |
| CN114698477A (en) * | 2022-05-09 | 2022-07-05 | 北京市陶然亭公园管理处 | Grafting propagation method for ornamental Chinese flowering crabapple |
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Effective date of registration: 20230912 Address after: 716000 Room 201, 2nd Floor, Yanzhou Mudan Hall, Middle Section of Fushi Avenue, Baota District, Yan'an City, Shaanxi Province Patentee after: Yan'an Danhui Peony Industry Development Co.,Ltd. Address before: 563299 Wenbi Road, Loushanguan Town, Tongzi County, Zunyi City, Guizhou Province Patentee before: GUIZHOU YONGSHENG AGRICULTURAL DEVELOPMENT CO.,LTD. |