CN202819203U - Culture plate special for measuring plant root length - Google Patents
Culture plate special for measuring plant root length Download PDFInfo
- Publication number
- CN202819203U CN202819203U CN2012205605613U CN201220560561U CN202819203U CN 202819203 U CN202819203 U CN 202819203U CN 2012205605613 U CN2012205605613 U CN 2012205605613U CN 201220560561 U CN201220560561 U CN 201220560561U CN 202819203 U CN202819203 U CN 202819203U
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- CN
- China
- Prior art keywords
- plant
- plate body
- culture plate
- straight tube
- plant root
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- Expired - Fee Related
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- 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
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- Hydroponics (AREA)
Abstract
The utility model relates to a culture plate which comprises a plate body (1), a plurality of small holes are formed in the plate body (1), straight cylinders (3) are connected below the small holes (2), the straight cylinders (3) and the plate body (1) are perpendicular, and openings are arranged at the bottom end of the straight cylinders (3). When in use, a plant root system is fixed on the straight cylinders and grows, mixing does not occur among single plants so as to avoid bending or mutual winding of the plant root system, be convenient to measure continuous plant growth root, and greatly reduce labor amount of an experimenter.
Description
Technical field
The utility model belongs to the Bioexperiment instrument field, relates to a Plants culture plate, and particularly a kind of being exclusively used in measured the long culture plate of plant roots.
Background technology
It is the technological means that Bioexperiment is often used that plant is cultivated, and generally is used for the plant physiology and biochemistry test.At present, the index of measuring after general plant is cultivated comprises root length, seedling length, bud length, plant height etc.The plant cultivation that is used for the plant physiology and biochemistry test is generally water planting, and the utensil of using is plant cultivation box, and the plant culture plate is housed in the box body, is used for cultivated plant.Existing plant culture plate is a plate body that has a plurality of apertures, and single plant is planted in the aperture, is used for distinguishing individual plant, after plant grows up by the time, single plant is extracted, and carries out follow-up surveying work.But, because leguminous plant, be the system of taproot such as plants such as soybean, in the process of water planting, root system bends easily, and the gramineous plantses such as wheat are the system of fibrous root, in the process of water planting, the root system of adjacent plant twines mutually, and these situations have been brought very large inconvenience to later root measurement work.Therefore, need to measure the long culture plate of plant roots for a kind of can being exclusively used in of this kind situation invention.
Summary of the invention
The purpose of this utility model provides a kind of being exclusively used in and measures the long culture plate of plant roots, and the long surveying work individual plant of present plant roots root system bends easily or mutually winding for solving, and work brings the problem of inconvenience to plant measurement.
The utility model is achieved through the following technical solutions: a kind of being exclusively used in measured the long culture plate of plant roots, comprises plate body, has a plurality of apertures on the plate body, and described aperture below is connected with straight tube, and straight tube and plate body are perpendicular, the bottom end opening of straight tube.
Described aperture inner circumferential is provided with spongy layer.
Adopt the good effect of technique scheme: the utility model is to increase the straight tube vertical with plate body below common plant culture plate, straight tube is connected with aperture, the bottom end opening of straight tube, like this when the plant individual plant is cultivated, root system of plant can be fixed in the straight tube grows, and can not obscure between the individual plant, thereby avoid root system of plant to bend or mutually winding, be convenient to the long surveying work of follow-up plant roots, greatly reduce experimenter's the amount of labour; In addition, increase spongy layer in the aperture inner circumferential, be convenient to plant and fix, simultaneously, sponge also has certain water-absorbing-retaining ability, is conducive to plant strain growth.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
Among the figure: 1 plate body, 2 apertures, 3 straight tubes, 4 spongy layers.
Embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further:
Fig. 1 is structural representation of the present utility model, and as shown in the figure, a kind of being exclusively used in measured the long culture plate of plant roots, comprises plate body 1, has a plurality of apertures 2 on the plate body 1.The effect of aperture 2 is to place the plant individual plant, during use whole plate body 1 is put into the cultivation box, pours nutrient solution into and can begin water planting.Aperture 2 belows are connected with straight tube 3, and straight tube 3 is perpendicular with plate body 1, the bottom end opening of straight tube 3.Straight tube 3 links to each other with aperture 2, the bottom end opening of straight tube 3 so that nutrient solution can enter straight tube 3 inside, like this individual plants is inserted aperture 2 after, the root system of plant can be grown downwards along straight tube 3.With the effect of the perpendicular straight tube 3 of plate body 1 are the growth scope that limit root system of plant, prevent that root system of plant from arbitrarily growing, prevent that root system of plant is crooked or mutually twine with the root system of adjacent plant, be convenient to follow-up root measurement work.
Fig. 2 is the vertical view of Fig. 1, as shown in the figure, for the ease of plant seed is fixed, prevent that seed from spilling, be provided with spongy layer 4 in aperture 1 inner circumferential, after spongy layer 4 imbibitions, the plant individual plant is fixed, simultaneously, spongy layer 4 also has certain water-absorbing-retaining ability, is beneficial to plant growth.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.
Claims (2)
1. one kind is exclusively used in the culture plate of measuring plant roots length, comprise plate body (1), have a plurality of apertures (2) on the plate body (1), it is characterized in that: described aperture (2) below is connected with straight tube (3), straight tube (3) is perpendicular with plate body (1), the bottom end opening of straight tube (3).
2. according to claim 1 being exclusively used in measured the long culture plate of plant roots, and it is characterized in that: described aperture (1) inner circumferential is provided with spongy layer (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205605613U CN202819203U (en) | 2012-10-30 | 2012-10-30 | Culture plate special for measuring plant root length |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205605613U CN202819203U (en) | 2012-10-30 | 2012-10-30 | Culture plate special for measuring plant root length |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202819203U true CN202819203U (en) | 2013-03-27 |
Family
ID=47931046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205605613U Expired - Fee Related CN202819203U (en) | 2012-10-30 | 2012-10-30 | Culture plate special for measuring plant root length |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202819203U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104830663A (en) * | 2015-04-13 | 2015-08-12 | 青岛农业大学 | Double room hypha test apparatus and double room hypha test method |
| CN103828701B (en) * | 2014-02-18 | 2016-04-20 | 中国科学院南京土壤研究所 | For cultivating the device grown with observation arabidopsis under near-nature forest state |
| CN105794622A (en) * | 2016-04-20 | 2016-07-27 | 中国农业科学院作物科学研究所 | Plant water culture method and special device thereof |
| CN107258151A (en) * | 2017-07-14 | 2017-10-20 | 广西壮族自治区农业科学院经济作物研究所 | One cultivates peanut rudiment culture apparatus |
| CN107258150A (en) * | 2017-07-14 | 2017-10-20 | 广西壮族自治区农业科学院经济作物研究所 | One cultivates peanut rudiment culture dish |
| CN114402741A (en) * | 2022-02-14 | 2022-04-29 | 中国科学院东北地理与农业生态研究所 | Plant seed water culture device and root length measuring method based on same |
-
2012
- 2012-10-30 CN CN2012205605613U patent/CN202819203U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828701B (en) * | 2014-02-18 | 2016-04-20 | 中国科学院南京土壤研究所 | For cultivating the device grown with observation arabidopsis under near-nature forest state |
| CN104830663A (en) * | 2015-04-13 | 2015-08-12 | 青岛农业大学 | Double room hypha test apparatus and double room hypha test method |
| CN105794622A (en) * | 2016-04-20 | 2016-07-27 | 中国农业科学院作物科学研究所 | Plant water culture method and special device thereof |
| CN107258151A (en) * | 2017-07-14 | 2017-10-20 | 广西壮族自治区农业科学院经济作物研究所 | One cultivates peanut rudiment culture apparatus |
| CN107258150A (en) * | 2017-07-14 | 2017-10-20 | 广西壮族自治区农业科学院经济作物研究所 | One cultivates peanut rudiment culture dish |
| CN114402741A (en) * | 2022-02-14 | 2022-04-29 | 中国科学院东北地理与农业生态研究所 | Plant seed water culture device and root length measuring method based on same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131030 |