CN204968666U - Stapler formula plant disease inoculator - Google Patents
Stapler formula plant disease inoculator Download PDFInfo
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- CN204968666U CN204968666U CN201520513488.8U CN201520513488U CN204968666U CN 204968666 U CN204968666 U CN 204968666U CN 201520513488 U CN201520513488 U CN 201520513488U CN 204968666 U CN204968666 U CN 204968666U
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- transfer needle
- press
- fixed head
- inoculation
- bacterium liquid
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Abstract
The utility model discloses a stapler formula plant disease inoculator, it relates to instrument and the application technique field of passing through the phytopathogenic bacterium needle point method inoculation, and it contains down -pressure type inoculating needle fixed plate, inoculating needle, metal net, anti -overflow liquid baffle, stores fungus cistern, spliced pole and embedded spring, the upper surface of storing the fungus cistern is provided with the metal net, and the upper portion of storing the fungus cistern all around is provided with anti -overflow liquid baffle, and the upper portion of storing the fungus cistern is provided with down -pressure type inoculating needle fixed plate, the one end of down -pressure type inoculating needle fixed plate through the spliced pole with store the fungus cistern and be connected, the inside of spliced pole is provided with embedded spring, the lower surface vertical of down -pressure type inoculating needle fixed plate is fixed with several inoculating needles. Its novel structure, easy operation, save time, laborsaving, inoculation effect good, row's formula combination of inoculating needle all has higher adaptability to the inoculation of various plants.
Description
Technical field:
The utility model relates to a kind of stapler-type plant disease inoculator, belongs to the instrument and applied technical field thereof inoculated by needle point method by plant pathogenetic bacteria.
Background technology:
Field test under natural occurrence condition is the most basic skills of qualification disease resistance, especially at the Chang Faqu of various disease, carries out for many years, the qualification of combining of multiple spot is a kind of effective ways.It can carry out comprehensive, the strictest test to the resistance of breeding material or kind.Manually make easy the to be susceptible location contacts of pathogen and host plant, and give certain onset condition, lure the generation of disease inoculation.In the sick process of card, separating obtained pathogen must could determine the pathogenic of it by inoculation, and inoculation is the important step demonstrate,proving sick process.At research parasitism, occurrence regularity, the disease resistance of identification of species and when carrying out the work such as the evaluation of pesticide effectiveness, all just need can draw reliable conclusion by artificial infection.Therefore, the basic fundamental that disease worker must grasp is planted in inoculation, and the efficiency of the convenient, fast degree of transfer needle to work rises and arrived restrictive function to a great extent.The method of inoculation has leaf-cutting method, needle point method, drop method, spray-on process, leaching root method, rubbing manipulation and injection etc., wherein adopts needle point method to carry out inoculation and uses comparatively general.But the acupuncture instrument of needle point method is various at present, as being dipped in uniform acupuncture on the blade in bacterium liquid with syringe needle, make blade by wound infection germ, spray bacterium liquid etc. after punching on blade with similar needle point, reason is without efficient stab inoculation instrument.
Be the inoculating tool devising a kind of phytopathogen in the patent of 200910025033.0 in the patent No., but in practical operation because the area installing transfer needle is less, and employing is scissor by force method, effect of inoculation still has larger room for improvement.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of stapler-type plant disease inoculator.
A kind of stapler-type plant disease inoculator of the present utility model, it comprises press-down type transfer needle fixed head, transfer needle, metal grill, seepage prevention baffle plate, storage bacterium liquid bath, joint pin and embedded type spring; The upper surface of storage bacterium liquid bath is provided with metal grill, the top surrounding of storage bacterium liquid bath is provided with seepage prevention baffle plate, the top of storage bacterium liquid bath is provided with press-down type transfer needle fixed head, one end of press-down type transfer needle fixed head is connected with storage bacterium liquid bath by joint pin, the inside of joint pin is provided with embedded type spring, and the lower surface of press-down type transfer needle fixed head is vertically fixed with several transfer needle.
As preferably, the bottom of described press-down type transfer needle fixed head 1 is provided with many rows internal thread hole of several dense arrangement, the top of transfer needle is provided with the external screw thread coordinated with internal thread hole, and transfer needle is connected on the bottom of press-down type transfer needle fixed head by external thread rotary.
As preferably, the lower end of described transfer needle is most advanced and sophisticated setting.
As preferably, the aperture of described metal grill is 2-6CM.
The beneficial effects of the utility model are: its novel structure, simple to operate, save time, laborsaving, effect of inoculation good, the combination of row's formula of transfer needle all has higher adaptability to the inoculation of each Plants.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the interior schematic diagram of press-down type transfer needle fixed head in the utility model,
Fig. 3 is the structural representation of transfer needle in the utility model.
In figure: 1-press-down type transfer needle fixed head; 2-transfer needle; 3-metal grill; 4-seepage prevention baffle plate; 5-stores bacterium liquid bath; 6-joint pin; 7-embedded type spring; 1-1-internal thread hole; 2-1-external screw thread.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this embodiment by the following technical solutions: it comprises press-down type transfer needle fixed head 1, transfer needle 2, metal grill 3, seepage prevention baffle plate 4, storage bacterium liquid bath 5, joint pin 6 and embedded type spring 7; The upper surface of storage bacterium liquid bath 5 is provided with metal grill 3, the top surrounding of storage bacterium liquid bath 5 is provided with seepage prevention baffle plate 4, the top of storage bacterium liquid bath 5 is provided with press-down type transfer needle fixed head 1, one end of press-down type transfer needle fixed head 1 is connected with storage bacterium liquid bath 5 by joint pin 6, the inside of joint pin 6 is provided with embedded type spring 7, and the lower surface of press-down type transfer needle fixed head 1 is vertically fixed with several transfer needle 2.
Further, as Figure 2-3, the bottom of described press-down type transfer needle fixed head 1 is provided with many rows internal thread hole 1-1 of several dense arrangement, the top of transfer needle 2 is provided with the external screw thread 2-1 coordinated with internal thread hole 1-1, and transfer needle 2 is screwed in the bottom of press-down type transfer needle fixed head 1 by external screw thread 2-1.
Further, the lower end of described transfer needle 2 is most advanced and sophisticated setting.
Further, the aperture of described metal grill 3 is 2-6CM.
The using method of this embodiment is: according to size and the requirement of inoculation object of inoculation blade, press-down type transfer needle fixed head 1 is selected quantity and the arrangement mode of installing transfer needle 2, again the bacterium liquid of plant to be seeded is diluted to working concentration, then bacterium liquid is transferred directly in the storage bacterium liquid bath 5 of classification inoculation apparatus, by press-down type transfer needle fixed head 1 compression downwards 3-5 time before punching inoculation, make transfer needle 2 wall is attached with a certain amount of bacterium liquid, the plant leaf blade that need inoculate puts into the top of metal grill 3, blade is inserted in inoculator by the length according to inoculating blade, firmly press press-down type transfer needle fixed head 1 downwards, transfer needle 2 is made to be inserted in storage bacterium liquid bath 5 through blade, then the pressure to press-down type transfer needle fixed head 1 is unclamped, press-down type transfer needle fixed head 1 is made to rely on the elastic reset of embedded type spring 7, the bacterium liquid that transfer needle 2 carries stays the Inner edge of plant leaf blade aperture, complete first time inoculation, so repeatedly perforating type inoculation is fast carried out to multiple blade.
In this embodiment, the arranging density of transfer needle 2 can select suitable quantity to install according to the requirement of inoculation voluntarily.
Embodiment:
At present, water Xanthomonas oryzae pv.oryzae inoculation method adopts leaf-cutting inoculation method and stab inoculation, leaf-cutting inoculation method dips leaf-cutting sheet after bacterium liquid with scissors, make Rice Leaf by wound infection bacterial leaf-blight, Bacterial Blight Resistance in Rice research sample at times (1,4,8,24,48,72h etc.) time, get during sampling apart from inoculation clip 1 ~ 3cm leaf tissue, need to collect multiple leaf tissue and just can reach laboratory sample amount; Stab inoculation, namely with syringe needle being dipped in uniform acupuncture on the blade in bacterium liquid, make Rice Leaf by wound infection bacterial leaf-blight.The problems such as this kind of method can round a blade for inoculation, solves the problem of sampling amount, but there is troublesome poeration again, consuming time.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a stapler-type plant disease inoculator, is characterized in that: it comprises press-down type transfer needle fixed head (1), transfer needle (2), metal grill (3), seepage prevention baffle plate (4), storage bacterium liquid bath (5), joint pin (6) and embedded type spring (7); The upper surface of storage bacterium liquid bath (5) is provided with metal grill (3), the top surrounding of storage bacterium liquid bath (5) is provided with seepage prevention baffle plate (4), the top of storage bacterium liquid bath (5) is provided with press-down type transfer needle fixed head (1), one end of press-down type transfer needle fixed head (1) is connected with storage bacterium liquid bath (5) by joint pin (6), the inside of joint pin (6) is provided with embedded type spring (7), and the lower surface of press-down type transfer needle fixed head (1) is vertically fixed with several transfer needle (2).
2. a kind of stapler-type plant disease inoculator according to claim 1, it is characterized in that: the bottom of described press-down type transfer needle fixed head (1) is provided with many rows internal thread hole (1-1) of several dense arrangement, the top of transfer needle (2) is provided with the external screw thread (2-1) coordinated with internal thread hole (1-1), and transfer needle (2) is screwed in the bottom of press-down type transfer needle fixed head (1) by external screw thread (2-1).
3. a kind of stapler-type plant disease inoculator according to claim 1, is characterized in that: the lower end of described transfer needle (2) is arranged for most advanced and sophisticated.
4. a kind of stapler-type plant disease inoculator according to claim 1, is characterized in that: the aperture of described metal grill (3) is 2-6CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513488.8U CN204968666U (en) | 2015-07-16 | 2015-07-16 | Stapler formula plant disease inoculator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520513488.8U CN204968666U (en) | 2015-07-16 | 2015-07-16 | Stapler formula plant disease inoculator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204968666U true CN204968666U (en) | 2016-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520513488.8U Expired - Fee Related CN204968666U (en) | 2015-07-16 | 2015-07-16 | Stapler formula plant disease inoculator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204968666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105075696A (en) * | 2015-07-16 | 2015-11-25 | 云南省农业科学院生物技术与种质资源研究所 | Stapler-type inoculator for plant diseases and application method thereof |
| CN109699332A (en) * | 2018-12-17 | 2019-05-03 | 山西省林业科学研究院 | A kind of Chinese scholar tree prosthetic device and its restorative procedure |
-
2015
- 2015-07-16 CN CN201520513488.8U patent/CN204968666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105075696A (en) * | 2015-07-16 | 2015-11-25 | 云南省农业科学院生物技术与种质资源研究所 | Stapler-type inoculator for plant diseases and application method thereof |
| CN109699332A (en) * | 2018-12-17 | 2019-05-03 | 山西省林业科学研究院 | A kind of Chinese scholar tree prosthetic device and its restorative procedure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20170716 |
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| CF01 | Termination of patent right due to non-payment of annual fee |