CN204762410U - Arabidopsis is cultivateed and device is collected to seed - Google Patents
Arabidopsis is cultivateed and device is collected to seed Download PDFInfo
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- CN204762410U CN204762410U CN201520379114.1U CN201520379114U CN204762410U CN 204762410 U CN204762410 U CN 204762410U CN 201520379114 U CN201520379114 U CN 201520379114U CN 204762410 U CN204762410 U CN 204762410U
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- seed collection
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- arabidopsis
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Abstract
The utility model provides an arabidopsis is cultivateed and device is collected to seed, includes: the seed collection post of awl and a plurality of concatenations of upper portion one -tenth is collected to the seed of bottommost, the bottom of seed collection awl has is no less than three support, be provided with cylindrical cask on the support, the cask is inside to be become the certain distance with the cask border and is fixed with the round platform that link up about inside, the cask upper end links firmly a plurality of seeds rather than the diameter is suitable and collects the post, the seed is collected the post and is included upper and lower ring support and a plurality of connecting rods that link firmly the ring support, seed collection post in upper portion is collected the post rather than the seed of lower part and is linked firmly by the ring support that it meets, the peripheral parcel outer net of post is collected to the seed, the awl is collected to the seed and seed collection post all adopts stereoplasm transparent material. Can can separate the arabidopsis at the initial stage that its flower tongue grows again under the condition that does not influence the normal healthy growth of arabidopsis to avoid intermix between different cultivars or the trunk system and cause the pollution.
Description
Technical field
The utility model relates to plant cultivation apparatus field, and particularly a kind of arabidopsis is cultivated and seed collection apparatus.
Background technology
In botany, the aspect such as genetics and agricultural research, arabidopsis is a kind of important model plant.Its plant is little, and the breeding cycle is short, sets seeds many, therefore in plantation and breeding etc., has advantage.But in research practice, when plantation arabidopsis, often density is comparatively large, and the spacing of flowerpot is less.Particularly the colored tongue of arabidopsis is longer, and comparatively soft, enters the stage of reproductive growth, be usually mutually wound around plant.Moreover, the arabidopsis florescence is longer, and often when base portion seed maturity, also blooming in top, makes the initial stage that technological means must be adopted to grow flower tongue, just arabidopsis is separated, and pollutes to avoid mutually mixing between different cultivars or strain.
Prior art often adopts seed packet to wrap up and realizes seed and is separated.Also have the scheme that www.arasystem.com provides, seed packet parcel scheme is the existing conventional solution in laboratory, but also has following shortcoming:
The staple when breedings such as 1, parchment seed packet is relatively large plant, such as flowers fruit tree and hybridization.Arabidopsis is small-sized herbaceous plant, and stem intensity is difficult to support its weight.Therefore, when using parchment seed packet, time possible, stem fractures, impact growth;
2, the design of parchment seed packet is collected for the purpose of seed by outdoor large plant, needs to prevent rain drop erosion and the interference of bird worm, high humidity environment design long-term between not cultivating for experiment.In between experiment is cultivated, if humidity is too high for a long time, in seed packet, usually occur phenomenons such as mildewing, the quality of seed is collected in impact, when particularly seed is cultivated, usually occurs infecting of microorganism again, affects experiment process.
3, existing seed packet is a kind of flat structure, after flower tongue is put into seed packet, is difficult to the space providing 3 dimension spaces of growth of flower bud and freely extend.Therefore, the healthy growth of arabidopsis can also be affected.
Arasystem scheme has following problem:
1, collecting pipe length is fixed, and is not suitable for arabidopsis seedling different in size.
2, collecting pipe is once compressing, easily damages.
3, collecting pipe is whole clearing plastics, and gas permeability is poor.
Between collection cone and collecting pipe, there is no reliable connected system, be easy to lodging.
Therefore, provide a kind of and plant apparatus, when not affecting the growth of arabidopsis normal health, at the initial stage can grown its flower tongue again, arabidopsis can be separated, pollute to avoid mutually mixing between different cultivars or strain, just seem particularly important.
Utility model content
For solving above-mentioned prior art Problems existing, the purpose of this utility model is, a kind of arabidopsis is provided to cultivate and seed collection apparatus, can when not affecting the growth of arabidopsis normal health, the initial stage can grown its flower tongue again, arabidopsis is separated, pollutes to avoid mutually mixing between different cultivars or strain.
For achieving the above object, the technical solution of the utility model is:
A kind of arabidopsis is cultivated and seed collection apparatus, comprise: the seed collection cone of bottommost and top thereof become the seed collection post of multiple splicing, the support being no less than three is arranged at the bottom of described seed collection cone, support is provided with cylindrical drum, drum inside becomes certain distance to be fixed with the round platform of inner up/down perforation with drum edge, drum upper end is fixed with multiple seed collection post suitable with its diameter, multiple connecting rods that seed collection post comprises upper and lower circle ring rack and is connected by circle ring rack, the circle ring rack that top seed collection post is connected by it with the seed collection post of its underpart is connected, seed collection post periphery parcel outer net, seed collection cone and seed collection post all adopt hard transparent material.
Further, described seed collection cone and seed collection post all adopt transparent organic glass or transparent plastic.
Further, described outer net adopts net footpath to be no more than the transparent nylon gauze of 0.5mm.
Further, described support is four, arranges at seed collection cone bottom even.
Further, the horizontal range that described seed collection bores inner round platform lower limb and outside drum is 2cm, and round platform height is 3cm, and outside drum height is 5cm, and lower bracket height is 4cm, and round platform back cut diameter is 1cm.
Further, described seed collection cone is threaded with adopting between seed collection post, and wherein, the outside drum upper limb that seed collection is bored arranges internal thread, and the seed collection post lower edge be attached thereto arranges external screw thread.
Further, each section of seed collection post height is 15cm, and its each intersegmental employing is threaded.
Relative to prior art, the beneficial effects of the utility model are:
1. the utility model seed collection post adopts segmented, and first paragraph only has 15 centimetres, can meet arabidopsis seedling different in size, is particularly suitable for namely carrying out at seedling commitment the hybrid experiment that processes.
2. adopt the good pmma material of intensity, and sectional making, even if damage, do not affect overall use yet.
3. the utility model seed collection post periphery adopts nylon wire good permeability.
4. between the utility model seed collection cone and seed collection post, all adopt and be threaded, or bayonet socket connects, connect reliable, lodging can be prevented, on the impact of Arabidopsis plant.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1-support, 2-drum, 3-round platform, 4-circle ring rack, 5-connecting rod, 6-outer net.
Embodiment
Below in conjunction with the drawings and the specific embodiments, technical solutions of the utility model are described in further detail:
As shown in Figure 1, a kind of arabidopsis is cultivated and seed collection apparatus, comprise: the seed collection cone of bottommost and top thereof become the seed collection post of multiple splicing, the support 1 being no less than three is arranged at the bottom of described seed collection cone, support 1 is provided with cylindrical drum 2, drum 2 inside becomes certain distance to be fixed with the round platform 3 of inner up/down perforation with drum 2 edge, drum 2 upper end is fixed with multiple seed collection post suitable with its diameter, multiple connecting rods 5 that seed collection post comprises upper and lower circle ring rack 4 and is connected by circle ring rack 4, the circle ring rack 4 that top seed collection post is connected by it with the seed collection post of its underpart is connected, seed collection post periphery parcel outer net 6, seed collection cone and seed collection post all adopt hard transparent material.
Further, described seed collection cone and seed collection post all adopt transparent organic glass or transparent plastic.
Further, described outer net 6 adopts net footpath to be no more than the transparent nylon gauze of 0.5mm.
Further, described support 1 is four, arranges at seed collection cone bottom even.
Further, the horizontal range that described seed collection bores inner round platform 3 lower limb and outside drum 2 is 2cm, and round platform 3 height is 3cm, and outside drum 2 height is 5cm, and lower bracket 1 height is 4cm, and round platform 3 back cut diameter is 1cm.
Further, described seed collection cone is threaded with adopting between seed collection post, and wherein, outside drum 2 upper limb that seed collection is bored arranges internal thread, and the seed collection post lower edge be attached thereto arranges external screw thread.
Further, each section of seed collection post height is 15cm, and its each intersegmental employing is threaded.
Operation principle of the present utility model is:
In actual use: seed collection cone is made with transparent organic glass, it is made up of four supports 1 of bottom, outside cylindrical drum 2, inner round platform 3 three part.Four supports 1 are arranged at the bottom of seed collection cone, ensure that seed collection cone can be fixed in the flowerpot cultivating arabidopsis stably; The space of 2cm is respectively stayed on the both sides of round platform 3, is enough to seed is collected in seed collection cone just, and round platform 3 upper end diameter is 1cm, guarantees arabidopsis normal growth and collects seed; Seed collection cone is screw-shaped joint with the coupling part of seed trap, and it can be made so more firm.
Segmented seed trap is by upper and lower circle ring rack 4 and connecting rod therebetween 5 and outside outer net 6, and nylon gauze is formed, seed trap total height is 15cm, grey parts is transparent nylon gauze material, its net footpath must not more than 0.5mm, can ensure that arabidopsis normally can carry out photosynthesis and respiration, meanwhile, in seed trap also can not because of the existence of moisture mould growth; When doing cross experiment, using one section of seed trap, making result of the test more reliable like this; If arabidopsis seed will be collected in a large number, according to the growing way of arabidopsis, then use multistage collector, the loss in order to avoid seed is scattered.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (7)
1. an arabidopsis is cultivated and seed collection apparatus, it is characterized in that, comprise: the seed collection cone of bottommost and top thereof become the seed collection post of multiple splicing, the support being no less than three is arranged at the bottom of described seed collection cone, support is provided with cylindrical drum, drum inside becomes certain distance to be fixed with the round platform of inner up/down perforation with drum edge, drum upper end is fixed with multiple seed collection post suitable with its diameter, multiple connecting rods that seed collection post comprises upper and lower circle ring rack and is connected by circle ring rack, the circle ring rack that top seed collection post is connected by it with the seed collection post of its underpart is connected, seed collection post periphery parcel outer net, seed collection cone and seed collection post all adopt hard transparent material.
2. device according to claim 1, is characterized in that, described seed collection cone and seed collection post all adopt transparent organic glass or transparent plastic.
3. device according to claim 1, is characterized in that, described outer net adopts net footpath to be no more than the transparent nylon gauze of 0.5mm.
4. device according to claim 1, is characterized in that, described support is four, arranges at seed collection cone bottom even.
5. device according to claim 1, is characterized in that, the horizontal range that described seed collection bores inner round platform lower limb and outside drum is 2cm, and round platform height is 3cm, and outside drum height is 5cm, and lower bracket height is 4cm, and round platform back cut diameter is 1cm.
6. device according to claim 1, is characterized in that, described seed collection cone is threaded with adopting between seed collection post, and wherein, the outside drum upper limb that seed collection is bored arranges internal thread, and the seed collection post lower edge be attached thereto arranges external screw thread.
7. device according to claim 1, is characterized in that, each section of seed collection post height is 15cm, and its each intersegmental employing is threaded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379114.1U CN204762410U (en) | 2015-06-03 | 2015-06-03 | Arabidopsis is cultivateed and device is collected to seed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520379114.1U CN204762410U (en) | 2015-06-03 | 2015-06-03 | Arabidopsis is cultivateed and device is collected to seed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204762410U true CN204762410U (en) | 2015-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520379114.1U Expired - Fee Related CN204762410U (en) | 2015-06-03 | 2015-06-03 | Arabidopsis is cultivateed and device is collected to seed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204762410U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935017A (en) * | 2016-06-25 | 2016-09-14 | 佘安容 | Bag for collecting valerian seeds |
| CN106105574A (en) * | 2016-06-25 | 2016-11-16 | 佘安容 | A kind of acquisition method of Rhizoma et radix valerianae seed |
| CN110149903A (en) * | 2019-07-05 | 2019-08-23 | 吴斌 | A kind of gumbo field planting collection device and its working method |
-
2015
- 2015-06-03 CN CN201520379114.1U patent/CN204762410U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935017A (en) * | 2016-06-25 | 2016-09-14 | 佘安容 | Bag for collecting valerian seeds |
| CN106105574A (en) * | 2016-06-25 | 2016-11-16 | 佘安容 | A kind of acquisition method of Rhizoma et radix valerianae seed |
| CN110149903A (en) * | 2019-07-05 | 2019-08-23 | 吴斌 | A kind of gumbo field planting collection device and its working method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151118 Termination date: 20170603 |