CN204031999U - The facility of the root induction of a kind of potato tissue culture seedling and hardening - Google Patents
The facility of the root induction of a kind of potato tissue culture seedling and hardening Download PDFInfo
- Publication number
- CN204031999U CN204031999U CN201420244373.9U CN201420244373U CN204031999U CN 204031999 U CN204031999 U CN 204031999U CN 201420244373 U CN201420244373 U CN 201420244373U CN 204031999 U CN204031999 U CN 204031999U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- seedling
- vinyl disc
- facility
- hardening
- 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.)
- Active
Links
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 20
- 240000001016 Solanum tuberosum Species 0.000 title claims abstract description 20
- 210000001519 tissues Anatomy 0.000 title claims abstract description 12
- 230000001939 inductive effect Effects 0.000 title claims abstract description 10
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 29
- 235000015097 nutrients Nutrition 0.000 claims abstract description 16
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000005755 formation reaction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002699 waste material Substances 0.000 abstract description 2
- 239000011159 matrix material Substances 0.000 description 9
- 238000000338 in vitro Methods 0.000 description 6
- 230000004083 survival Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003864 humus Substances 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010451 perlite Substances 0.000 description 2
- 235000019362 perlite Nutrition 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000010455 vermiculite Substances 0.000 description 2
- 235000019354 vermiculite Nutrition 0.000 description 2
- 229910052902 vermiculite Inorganic materials 0.000 description 2
- 230000001580 bacterial Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000008935 nutritious Nutrition 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000001954 sterilising Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000003442 weekly Effects 0.000 description 1
Classifications
-
- 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 utility model discloses the facility of the root induction of a kind of potato tissue culture seedling and hardening, comprise vinyl disc, the bottom of vinyl disc floats on the nutrient solution in container, vinyl disc upper surface is provided with the cylinder be integrated with vinyl disc, be empty in the middle of cylinder and through bottom and top, formation bottom opening and open top, be integrated bottom cylinder He bottom vinyl disc, potato seedling root end can be put into from cylinder open top and be stretched into the nutrient solution of container by bottom opening.The beneficial effects of the utility model be adopt the nursery hole that is provided with of seedling-cultivating tray to place potato take root before seedling, available protecting seedling, and be nutrient solution bottom nursery hole, directly acts on seedling and can not cause waste.
Description
Technical field
The utility model belongs to plant breeding equipment technical field, relates to the facility of the root induction of a kind of potato tissue culture seedling and hardening.
Background technology
At present, to potato tissue culture seedling carry out root induction and hardening common practices be the plantlet in vitro grown up to is excised root from blake bottle after take out, by plantlet in vitro cuttage on seedling-cultivating tray or cystosepiment; Some then cuttage cultivate in matrix, matrix is perlite, vermiculite, humus soil thrin or mixture, then gives in matrix and adds nutrient solution.Also some was just then hardening before transplant planting, way is cleaned up by the medium of root after the plantlet in vitro grown up to is taken out from blake bottle, then transplant and cultivate to matrix, matrix is perlite, vermiculite, humus soil thrin or mixture, and spray nutritious liquor.Prior art Problems existing is more, because potato tissue culture seedling is very little, is transplanted in matrix and easily causes damage, survival rate can decline, the material require such as cystosepiment and matrix is often changed, the easy Loss by leaching of nutrient solution, and after the hardening stage, seedling is not still strengthened.
Utility model content
The purpose of this utility model is providing the facility of the root induction of a kind of potato tissue culture seedling and hardening, still comparatively small and weak after solving existing potato tissue culture seedling hardening, be transplanted in matrix and easily cause damage, survival rate can decline, the material require such as cystosepiment and matrix is often changed, the easy Loss by leaching of nutrient solution, after the hardening stage, seedling is not still strengthened.
The technical scheme that the utility model adopts comprises vinyl disc, in the lower submerged of the vinyl disc nutrient solution in container, vinyl disc upper surface is provided with the cylinder be integrated with vinyl disc, be empty in the middle of cylinder and through bottom and top, formation bottom opening and open top, bottom opening square, open top is circular, and be integrated bottom cylinder He bottom vinyl disc, potato seedling root end can be put into from cylinder open top and be stretched into the nutrient solution of container by bottom opening.
Feature of the present utility model is also the long 53cm of vinyl disc, wide 28cm, and vinyl disc is provided with 260 cylinders.Cylinder height 4.4cm, the square length and width of cylinder bottom opening are 2.5 centimetres, the open-topped Circularhole diameter 0.6cm of cylinder, cylinder center and cylinder center distance 2.5cm all around.
The beneficial effects of the utility model are the seedling before the nursery hole placement potato adopting seedling-cultivating tray to be provided with takes root; available protecting seedling; and be nutrient solution bottom nursery hole; directly act on seedling and can not cause waste; directly can take out from cylinder open top after seedling grows up to strong sprout, very convenient.
Accompanying drawing explanation
Fig. 1 is the facility structure schematic diagram of the utility model a kind of potato tissue culture seedling root induction and hardening;
Fig. 2 is the utility model cylinder schematic diagram.
In figure, 1. vinyl disc, 2. cylinder, 3. container.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in detail.The utility model comprises vinyl disc 1 as shown in Figure 1, the bottom of vinyl disc 1 floats on the nutrient solution in container 3, vinyl disc 1 upper surface is provided with the cylinder 2 be integrated with vinyl disc 1, be empty in the middle of cylinder 2 and through bottom and top, formation bottom opening and open top, be integrated bottom cylinder 2 He bottom vinyl disc 1, potato seedling root end can be put into from cylinder 2 open top and be stretched into the nutrient solution of container 3 by bottom opening.Wherein, size is preferably the long 53cm of vinyl disc 1, wide 28cm, and vinyl disc 1 is provided with 260 cylinders 2, the high 4.4cm of cylinder 2.The square length and width of cylinder 2 bottom opening are 2.5 centimetres, the open-topped Circularhole diameter 0.6cm of cylinder 2, cylinder 2 center and cylinder 2 center distance 2.5cm all around.
During use, vinyl disc 1 is faced down and is placed in lighttight square plastic container, the preferred long 62cm of container 3, wide 43cm, high 19cm, pour the special nutrient fluid prepared into, the degree of depth about 2 centimetres, then take out after the plantlet in vitro grown up to being excised root from blake bottle, insert from the open top of vinyl disc 1 cylinder 2 and ensure that plantlet in vitro base portion stretches in nutrient solution, nutrient solution is changed weekly once, and cultivate and within about 6 weeks, can grow healthy flourishing root system and cauline leaf, cultured strong sprout directly can take out from the open top of cylinder 2.This facility is that the production of next step virus-free basic potato seed is laid a good foundation.
Advantage of the present utility model has:
1, this facility cleaning, sterilization are convenient, can Reusability, convenient and practical;
2, the seedling independent growths in each plastic crate, bacterial disease easily controls;
3, this facility conveniently moving, can be positioned over indoor, environmental condition easily controls;
4, plantlet in vitro survival rate in this facility is high, reaches more than 98%;
5, cultured potato seedling well developed root system, cauline leaf is in great numbers, and after transplant planting, survival rate is high.
Claims (3)
1. the facility of potato tissue culture seedling root induction and hardening, it is characterized in that: comprise vinyl disc (1), the bottom of vinyl disc (1) floats on the nutrient solution in container (3), vinyl disc (1) upper surface is provided with the cylinder (2) be integrated with vinyl disc (1), be empty in the middle of cylinder (2) and through bottom and top, form bottom opening and open top, cylinder (2) bottom and vinyl disc (1) bottom are integrated, potato seedling root end can be put into from cylinder (2) open top and be stretched into the nutrient solution of container (3) by bottom opening.
2. according to the facility of the root induction of a kind of potato tissue culture seedling and hardening described in claim 1, it is characterized in that: described vinyl disc (1) long 53cm, wide 28cm, vinyl disc (1) is provided with 260 cylinders (2).
3. according to the facility of the root induction of a kind of potato tissue culture seedling and hardening described in claim 1, it is characterized in that: described cylinder (2) high 4.4cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244373.9U CN204031999U (en) | 2014-05-13 | 2014-05-13 | The facility of the root induction of a kind of potato tissue culture seedling and hardening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244373.9U CN204031999U (en) | 2014-05-13 | 2014-05-13 | The facility of the root induction of a kind of potato tissue culture seedling and hardening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204031999U true CN204031999U (en) | 2014-12-24 |
Family
ID=52232733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244373.9U Active CN204031999U (en) | 2014-05-13 | 2014-05-13 | The facility of the root induction of a kind of potato tissue culture seedling and hardening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204031999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455207A (en) * | 2017-08-15 | 2017-12-12 | 贵州曌梅果蔬种植有限公司 | A kind of implantation methods of walnut |
-
2014
- 2014-05-13 CN CN201420244373.9U patent/CN204031999U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107455207A (en) * | 2017-08-15 | 2017-12-12 | 贵州曌梅果蔬种植有限公司 | A kind of implantation methods of walnut |
| CN107455207B (en) * | 2017-08-15 | 2019-09-06 | 贵州曌梅果蔬种植有限公司 | A kind of implantation methods of walnut |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |