CN107455207A - A kind of implantation methods of walnut - Google Patents
A kind of implantation methods of walnut Download PDFInfo
- Publication number
- CN107455207A CN107455207A CN201710695511.3A CN201710695511A CN107455207A CN 107455207 A CN107455207 A CN 107455207A CN 201710695511 A CN201710695511 A CN 201710695511A CN 107455207 A CN107455207 A CN 107455207A
- Authority
- CN
- China
- Prior art keywords
- incubator
- tray
- conduit
- plantation cylinder
- walnut
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- A01G31/00—Soilless cultivation, e.g. hydroponics
-
- 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
- A01G31/02—Special apparatus therefor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Abstract
The present invention relates to planting technical field, discloses a kind of implantation methods of walnut, including Seeds preprocess, nursery, hardening, transplanting and daily management, and nursery uses incubator water planting nursery, specifically included：Incubator is set, have through hole on incubator, connect cone in through-holes A, be slidably connected plantation cylinder in cone, is hinged conduit on plantation cylinder, conduit is rotatably connected on incubator, one end of conduit is set to extend into incubator, the other end extends to culture outside and is provided with tray；B, support body is set up, several sections of siphunculus are welded into support body, support body is covered on above plantation cylinder, inlet and liquid outlet are set on siphunculus, valve is set in inlet, and nutrition liquid case is connected in inlet, liquid outlet is extended into the surface of tray and set towards tray；C, plant.During hardening, the opening degree of control valve.By the inventive method, the problem of can solve the problem that Juglans survival rate be low after transplanting.
Description
Technical field
The present invention relates to planting technical field, and in particular to a kind of implantation methods of walnut.
Background technology
Walnut has a good reputation of " long live son " " Longevity " " treasured of health ", and 86% fat is unrighted acid in walnut,
Rich in copper, magnesium, potassium, vitamin B6, folic acid and vitamin B1, also containing fiber, phosphorus, nicotinic acid, iron, vitamin B2 and pantothenic acid.Often
In 50 grams of walnuts, moisture accounts for 3.6%, is a kind of nutriture value separately containing 7.2 grams of protein, fatty 31 grams and 9.2 grams of carbohydrate
It is worth high food.
In order to improve the survival rate of walnut, the planting technology of existing walnut is first trained seed typically using transplanting plantation
Seedling is bred as, is cultivated after Juglans growth shaping, then by walnut transplantation of seedlings to big Tanaka, to avoid Walnut Seed from germinateing
During by extreme natural environment destruction and can not normal growth, ensure the natural shaping of sapling, beneficial to surviving for walnut.
But during Juglans are transplanted, due to the suddenly change of growing environment, after easily causing Juglans can not adapt to transplanting
Environment and wither dead withered, have a strong impact on the growth of walnut, reduce the survival rate of walnut.
The content of the invention
The invention is intended to provide a kind of implantation methods of walnut, to solve the problems, such as that Juglans survival rate after transplanting is low.
To reach above-mentioned purpose, basic technology scheme of the invention is as follows：A kind of implantation methods of walnut, including seed are pre-
Processing, nursery, transplanting and daily management, carry out water planting nursery in nursery step using incubator, and specific steps include：
Incubator is set, several through holes are opened at the top of incubator, cone is fixedly connected with the hole wall of several through holes A,
Be slidably connected plantation cylinder in cone, will plant cylinder and extends through through hole and to the inner side of incubator, in the lower end of plantation cylinder
Be hinged conduit, will be rotatably connected on incubator in the middle part of conduit, one end of conduit is extended into incubator, the conduit other end
Side wall through incubator and the outside extension to incubator, tray is set in one end that conduit is located on the outside of incubator, will
The lower end of tray connects with conduit；
B, support body is set up, access cuts siphunculus, and several sections of siphunculus are welded into support body, are interconnected inside several sections of siphunculus, by support body cover
Above plantation cylinder, inlet and liquid outlet are set on siphunculus, valve is set in inlet, and nutrient solution is connected in inlet
Case, liquid outlet is extended into the surface of tray and set towards tray；
C, plant, the seed kind by pretreatment is entered to plant progress water planting nursery in cylinder；
There is hardening step between nursery and transplant step, during hardening, the opening degree of control valve, change nutrition liquid case goes out liquid
Speed.
The principle and advantage of this programme be：Between nursery and transplant step set hardening step, by before transplanting to core
Peach seedling carries out the change of growing environment, Juglans is progressively adapted to different growing environments, beneficial to surviving after walnut transplantation of seedlings.
In the cultivating process for carrying out Juglans, the nutrient solution in nutrition liquid case flows into siphunculus via inlet, and goes out liquid by siphunculus
Mouth liquidates to tray, is flowed into afterwards along tray along incubator and the root of Juglans is infiltrated, realize Juglans
Water planting.Before transplanting, when carrying out hardening to Juglans, the opening degree of control valve, change nutrient solution and flow on tray
Flow stream velocity, so as to promote conduit be provided with tray one end on lift or sink, thus make conduit the other end drive plantation
Cylinder is mobile and Juglans are carried out with the hardening of varying environment.When valve turns down, flow stream velocity reduces, and liquid stream is rushed to tray
Power reduction is hit, is lifted so that conduit is provided with one end of tray, the other end of conduit will drive plantation cylinder to sink, so that core
The depth increase that peach seedling root is immersed in nutrient solution, now can be by changing the pH value of nutrient solution, and carries out soda acid to Juglans
The hardening of degree.Conversely, when valve opens big, flow stream velocity increase, the impulsive force suffered by tray increases, and conduit is provided with tray
One end sink, and lifted on the other end, so as to be pushed up on plantation cylinder, reduce the depth that Juglans root is immersed in nutrient solution,
The nutrition to Juglans supply is reduced, is adapted to grow in barren environment., can by carrying out different degrees of hardening to it
Strengthen Juglans to the adaptability of environment, be adapted to grow in the varying environment after transplanting, effectively improve Juglans
Survival rate.
When conduit drives plantation cylinder movement, Juglans move in cone, so as to change the light suffered by Juglans
According to can adapt it to different photoenvironments, strengthen the effect of hardening.Support body is covered on above Juglans, on the one hand can be
The upside of Juglans forms and blocked, and protects Juglans, prevents Juglans from being fractureed by external force, on the other hand causes nutrient solution by going out
When liquid mouth is flow on tray, liquid stream is formed in the outside of Juglans, keeps the humidity of air in Juglans growing environment, simultaneously
Nutrient solution falls when on tray, and partially liq is splash to Juglans, beneficial to the growth of Juglans branches and leaves.
Preferably, as an improvement, in step B, flow distribution plate is connected in liquid outlet, cavity is dug in flow distribution plate, will
Liquid outlet connects with cavity, is often runner between adjacent two pieces of dividing plates, in sky in the cavities provided with the several layers of dividing plate being parallel to each other
Chamber sets flat mouth close to one end of tray, and flat mouth is located at the surface of tray and towards tray.In flow distribution plate
Liquid stream can be divided into multiply by runner, and multiply liquid stream falls in the presence of flat mouth in curtain shape, on the one hand can be in walnut
The outside of seedling forms water curtain, stops the worm fly etc. in the external world, on the other hand air can be cooled, make to flow on Juglans
It is with the humid air nice and cool, beneficial to surviving for Juglans.
Preferably, as an improvement, runner is in enlarging shape close to one end of liquid outlet.It so, it is possible to increase runner end
The space in portion, ensure that nutrient solution can be flowed into runner.
Preferably, as an improvement, circulating pump is connected between incubator and nutrition liquid case.Circulating pump can be used in seeking
The circulation of nutrient solution between nutrient solution case and incubator, the utilization rate of nutrient solution is improved, meanwhile, make the nutrition liquid energy in incubator
Enough flow, beneficial to the aerobic respiration of Juglans root.
Preferably, as an improvement, cone is provided with multiple loopholes.On the one hand loophole is easy to exhaling for Juglans
Inhale, on the other hand can be beneficial to Juglans receive illumination, promote hardening when Juglans growth.
Preferably, as an improvement, in step A, drainage tube is installed on the inwall of plantation cylinder, one end of drainage tube with
The inner side connection of incubator, the other end extend through plantation cylinder and to the outside of plantation cylinder.On the one hand drainage tube is beneficial to Juglans
The aerobic respiration of root, it on the other hand can be easy to add nutriment into incubator, meanwhile, it can also be easy to by drainage tube
Humidity, temperature and PH etc. monitoring are carried out to the planting environment of corresponding plantation cylinder.
Brief description of the drawings
Fig. 1 is the structure chart of the incubator used in a kind of implantation methods embodiment of walnut of the present invention.
Fig. 2 is the sectional view of flow distribution plate in the embodiment of the present invention.
Embodiment
Below by embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Incubator 1, cone 2, plantation cylinder 3, drainage tube 4, conduit 5, tray 6,
Siphunculus 7, valve 8, liquid outlet 9, flow distribution plate 10, flat mouth 11, dividing plate 12, runner 13, circulating pump 14, nutrition liquid case 15.
The present embodiment provides a kind of implantation methods of walnut, comprises the following steps：
1st, Seeds preprocess, after soaking Walnut Seed 30 minutes with liquor potassic permanganate, pull out and rinse 3 times, then use chlorination
Sodium solution takes out after soaking 30 minutes to be dried；
2nd, nursery, water planting nursery is carried out using incubator 1, specific steps include：
Incubator 1 as shown in Figure 1 is set, several through holes are opened at the top of incubator 1, welded on the hole wall of several through holes A,
Cone 2 is connect, multiple loopholes are set on cone 2, be slidably connected plantation cylinder 3 in cone 2, plantation cylinder 3 is passed through logical
The inner side extension of Kong Bingxiang incubators 1.Drainage tube 4, lower end and the incubator 1 of drainage tube 4 are installed on the inwall of plantation cylinder 3
Inner side connects, and upper end extends through plantation cylinder 3 and to the outside of plantation cylinder 3.Conduit 5 is hinged in the lower end of plantation cylinder 3, by conduit
5 middle part is rotatably connected on incubator 1, and one end of conduit 5 extends into incubator 1, and the other end of conduit 5 passes through incubator 1
Side wall and extend to the outside of incubator 1, be located at one end setting tray 6 in the outside of incubator 1 in conduit 5, by tray 6
Lower end connected with conduit 5, between incubator 1 and nutrition liquid case 15 connect circulating pump 14；
B, support body is set up, access cuts siphunculus 7, several sections of siphunculus 7 is welded into support body, the several sections of inside of siphunculus 7 are interconnected, by support body
Cover on and plant the top of cylinder 3, inlet and liquid outlet 9 are set on siphunculus 7, valve 8 is set in inlet, and by inlet with seeking
Nutrient solution case 15 connects, and connects flow distribution plate 10 in liquid outlet 9, such as Fig. 2, cavity is dug in flow distribution plate 10, by liquid outlet 9 and cavity
Connection, in the cavities provided with the several layers of dividing plate being parallel to each other 12, it is often runner 13 between adjacent two pieces of dividing plates 12, holds under the cavity
Flat mouth 11 is set, and flat mouth 11 is located at the surface of tray 6 and towards tray 6, and the upper end of runner 13 is in enlarging shape；
C, plant, the seed kind by pretreatment is entered to plant in cylinder 3, Open valve 8 and circulating pump 14 carry out water planting nursery；
3rd, hardening, 1 month before transplanting, the opening degree of control valve 8, the liquid speed degree that goes out for changing nutrition liquid case 15 carries out hardening；
4th, transplant, by walnut transplantation of seedlings to big Tanaka, ridging compacting；
5th, daily management, daily maintenance, regular trimming leaf and fertilising.
Reference picture 1, during nursery, the nutrient solution in nutrition liquid case 15 is flowed into siphunculus 7, and is flowed into by the liquid outlet 9 of siphunculus 7
In flow distribution plate 10, after flow distribution plate 10 is split into multiply liquid stream, flowed out from flat mouth 11, flat mouth 11 makes the liquid stream of outflow be in curtain
Cloth-like, stop worm fly, Juglans are protected, while to air wetting, beneficial to the growth of Juglans.Liquid stream is downstream to undertaking
On disk 6, tray 6 is formed and impacted, and by the inflow catheter 5 of tray 6, being flowed into conduit 5 in incubator 1 and to Juglans
Root carry out moisten culture.During into hardening period, the opening degree of control valve 8, change flow stream velocity and flow quantity.When
Valve 8 is opened greatly, and when increasing flow stream velocity, liquid increases the impulsive force of tray 6, and the upper end of conduit 5 sinks, on lower end
Lift, so as to which plantation cylinder 3 be lifted, make liquid level of the plantation cylinder 3 away from nutrient solution, reduce absorption of the Juglans to nutrition, make it suitable
Planted under barren environment, when flow stream velocity reduces, liquid reduces to the impulsive force of tray 6, is lifted on the upper end of conduit 5
And lower end sinks, plantation cylinder 3 is sunk in nutrient solution, and the root of Juglans fully contacts with nutrient solution, inhales fertile energy so as to increase it
Power, it is adapted to transplanting into fertile soil property environment.Change the PH degree of nutrient solution, the resistance to acids and bases of Juglans can be carried out strong
Change, improve adaptability of the Juglans to environment.Conduit 5 is while driving plantation cylinder 3 to move, by cone 2 to walnut
The light reception intensity of seedling is adjusted, and Juglans is adapted to the difference of light intensity in transplanting environment.
By the inventive method, Juglans are carried out with the acclimatization training of a variety of environment, enhances the adaptability of Juglans,
The survival rate of Juglans is not only increased, also improves the growth quality of Juglans.
Above-described is only embodiments of the invention, and the general knowledge such as known concrete structure and/or characteristic is herein in scheme
Do not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, and these are real all without the present invention is influenceed
The effect and practical applicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the record such as embodiment can be used for the content for explaining claim.
Claims (6)
1. a kind of implantation methods of walnut, including Seeds preprocess, nursery, transplanting and daily management, it is characterised in that：It is described to educate
Water planting nursery is carried out using incubator in seedling step, specific steps include：
Incubator is set, several through holes are opened at the top of incubator, cone is fixedly connected with the hole wall of several through holes A,
Be slidably connected plantation cylinder in cone, will plant cylinder and extends through through hole and to the inner side of incubator, in the lower end of plantation cylinder
Be hinged conduit, will be rotatably connected on incubator in the middle part of conduit, one end of conduit is extended into incubator, the conduit other end
Side wall through incubator and the outside extension to incubator, tray is set in one end that conduit is located on the outside of incubator, will
The lower end of tray connects with conduit；
B, support body is set up, access cuts siphunculus, and several sections of siphunculus are welded into support body, are interconnected inside several sections of siphunculus, by support body cover
Above plantation cylinder, inlet and liquid outlet are set on siphunculus, valve is set in inlet, and nutrient solution is connected in inlet
Case, liquid outlet is extended into the surface of tray and set towards tray；
C, plant, the seed kind by pretreatment is entered to plant progress water planting nursery in cylinder；
There is hardening step between the nursery and transplant step, during hardening, the opening degree of control valve, change nutrition liquid case
Go out liquid speed degree.
A kind of 2. implantation methods of walnut according to claim 1, it is characterised in that：In the step B, connect in liquid outlet
Connect flow distribution plate, cavity dug in flow distribution plate, liquid outlet is connected with cavity, in the cavities provided with several layers be parallel to each other every
Plate, it is often runner between adjacent two pieces of dividing plates, flat mouth is set close to one end of tray in cavity, flat mouth is located at tray
Surface and towards tray.
A kind of 3. implantation methods of walnut according to claim 2, it is characterised in that：The runner close to liquid outlet one
End is in enlarging shape.
A kind of 4. implantation methods of walnut according to claim 3, it is characterised in that：The incubator and nutrition liquid case it
Between be connected with circulating pump.
A kind of 5. implantation methods of walnut according to claim 4, it is characterised in that：The cone is provided with multiple
Unthreaded hole.
A kind of 6. implantation methods of walnut according to claim 5, it is characterised in that：In the step A, in plantation cylinder
Drainage tube is installed, one end of drainage tube connects with the inner side of incubator, and the other end is through plantation cylinder and to plantation cylinder on inwall
Outside extends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695511.3A CN107455207B (en) | 2017-08-15 | 2017-08-15 | A kind of implantation methods of walnut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710695511.3A CN107455207B (en) | 2017-08-15 | 2017-08-15 | A kind of implantation methods of walnut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107455207A true CN107455207A (en) | 2017-12-12 |
| CN107455207B CN107455207B (en) | 2019-09-06 |
Family
ID=60549678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710695511.3A Active CN107455207B (en) | 2017-08-15 | 2017-08-15 | A kind of implantation methods of walnut |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107455207B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101699985A (en) * | 2009-11-17 | 2010-05-05 | 贵州省烟草科学研究所 | Method for controlling water of seedbed of cured tobacco seedlings by floating cultivation |
| CN202059834U (en) * | 2011-05-04 | 2011-12-07 | 赵中汇 | Floating seedling raising circulating pool |
| CN202617889U (en) * | 2011-10-31 | 2012-12-26 | 贵州省烟草公司黔西南州公司 | Bottom pneumatic elevating tobacco seedling hardening seedling system |
| CN202841994U (en) * | 2012-09-07 | 2013-04-03 | 浙江济公缘药业有限公司 | Seedling hardening device |
| CN202958284U (en) * | 2012-11-26 | 2013-06-05 | 李奋勇 | Hardening-seedling and cultivating plate for dendrobium officinale tissue culture seedling floating |
| CN204031999U (en) * | 2014-05-13 | 2014-12-24 | 云南农业大学 | The facility of the root induction of a kind of potato tissue culture seedling and hardening |
| CN105210842A (en) * | 2015-11-06 | 2016-01-06 | 北海市蔬菜研究所 | Hardening seedling nursing device |
-
2017
- 2017-08-15 CN CN201710695511.3A patent/CN107455207B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101699985A (en) * | 2009-11-17 | 2010-05-05 | 贵州省烟草科学研究所 | Method for controlling water of seedbed of cured tobacco seedlings by floating cultivation |
| CN202059834U (en) * | 2011-05-04 | 2011-12-07 | 赵中汇 | Floating seedling raising circulating pool |
| CN202617889U (en) * | 2011-10-31 | 2012-12-26 | 贵州省烟草公司黔西南州公司 | Bottom pneumatic elevating tobacco seedling hardening seedling system |
| CN202841994U (en) * | 2012-09-07 | 2013-04-03 | 浙江济公缘药业有限公司 | Seedling hardening device |
| CN202958284U (en) * | 2012-11-26 | 2013-06-05 | 李奋勇 | Hardening-seedling and cultivating plate for dendrobium officinale tissue culture seedling floating |
| CN204031999U (en) * | 2014-05-13 | 2014-12-24 | 云南农业大学 | The facility of the root induction of a kind of potato tissue culture seedling and hardening |
| CN105210842A (en) * | 2015-11-06 | 2016-01-06 | 北海市蔬菜研究所 | Hardening seedling nursing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107455207B (en) | 2019-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107182780A (en) | The method for culturing seedlings of P. kingianum | |
| CN101040597A (en) | Dendrobium candidum tissue water cultivating method | |
| CN102204489A (en) | Method for culturing teak seedlings by spike culture and rapid propagation in container | |
| CN105918200B (en) | Crab and rice symbiotic breeding pond and comprehensive temperature adjusting method thereof | |
| CN107980635A (en) | A kind of Tissue-cultured apple seedling two step method for transplanting of high-survival rate | |
| CN102823497A (en) | Clonal tissue culture breeding method of Liquidambar formosana Hance | |
| CN103460971B (en) | Method for improving transplanting survival rate of trichosanthes kirilowii tissue culture seedlings | |
| CN106069543B (en) | A kind of Kiwi berry detoxication and tissue culture method for transplanting | |
| CN103636373B (en) | One utilizes fresh and alive bog moss to carry out vegetative method to genus vaccinium plant | |
| CN103039366B (en) | Industrial production method of mycorrhizal seedlings of Changbai Mountain rhododendron plants | |
| CN105724011A (en) | Planting and cultivating method for selenium-enriched peony | |
| CN102823502A (en) | Method for intermediately propagating and culturing vitis quinquangularis in vitro | |
| CN108770695A (en) | A kind of method of the in vitro tissue culture sprouting and rooting of red heart dragon fruit | |
| CN105918129B (en) | A kind of tissue culture and rapid propagation method of moonlight jujube | |
| CN104719134A (en) | Dendrobenthemia japonica tissue culture method | |
| CN109892124A (en) | A method of utilizing bulbil culture Herba Titanotrichi oldhamii plant | |
| CN102893847A (en) | Seedling raising substrate and cutting propagation method of bilberry plants | |
| CN102405836A (en) | Method for rapidly breeding colored-leaf clove by utilizing tissue culture | |
| CN107018905A (en) | A kind of blue test tube seedling preserving seed method of bottle | |
| CN106718582A (en) | A kind of efficient Pregermination and seedling breeding method of red sandalwood seed | |
| CN107455207B (en) | A kind of implantation methods of walnut | |
| CN104957039A (en) | Rapid propagation and maintenance method for fittonia verschaffeltii | |
| CN103461130B (en) | Tissue culture method for changeable protea of clematis cultivated variety | |
| CN206993640U (en) | A kind of multifunctional agriculture incubator | |
| CN107466850B (en) | Blueberry plantation and its seedling fast breeding method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |