Culture medium for wheat germination rate
By designing a culture medium for wheat germination rate including incubator, guide rail, screen, partition and mesh, the problem of germination number in wheat germination rate testing was solved, and more accurate and efficient measurement was achieved.
Patent Information
- Application Number
- CN202323651789.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-30
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2033-12-30
AI Technical Summary
In the wheat germination rate test, the prior art requires checking the wheat seedlings one by one, which is prone to incorrect germination quantity.
A culture medium for wheat germination rate was designed, including incubator, guide rail, screen, partition and mesh. The screen is divided into multiple culture bins through partitions. Each bin is planted with a wheat seed. After germination, the screen is slided out by rotating the nut to directly observe the culture bin to view the unsprouted wheat seedlings.
This device makes the measurement of wheat germination rate more accurate, reduces the possibility of germination number errors, and improves the efficiency and accuracy of measurement.
Smart Images
Figure CN222547999U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wheat germination, in particular to a culture medium for wheat germination rate. Background Art
[0002] Wheat is a general term for plants of the wheat family. It is a monocotyledonous plant and a grass plant widely grown throughout the world. The caryopsis of wheat is one of the staple foods of mankind. After being ground into flour, it can be used to make bread, steamed buns, biscuits, noodles and other foods; after fermentation, it can be made into beer, alcohol, liquor (such as vodka), or biofuel. Wheat is rich in starch, protein, fat, minerals, calcium, iron, thiamine, riboflavin, niacin, vitamin A and vitamin C, etc. The national standard for the germination rate of wheat seeds is 85%. Seeds with a germination rate below 85% are not allowed to be sold. Generally, seeds with a high germination rate are selected as much as possible, preferably above 90%.
[0003] When testing the wheat germination rate, a certain number of wheat seeds are usually placed inside a culture device, and then watered every day at a suitable temperature. After several days of culture, the wheat germinates, and the number of wheat germinated is checked and compared with the number placed to measure the wheat germination rate. This setting requires the cultured wheat seedlings to be carefully checked one by one after the germinated wheat. Since the germination of wheat seedlings is mixed, the number of wheat germinated may be counted incorrectly. Therefore, a culture medium for wheat germination rate is proposed to address the above problem. Utility Model Content
[0004] The utility model aims to provide a culture medium for wheat germination rate to solve the problems raised in the above background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] As an optional solution of the wheat germination rate culture medium of the utility model, wherein: a wheat germination rate culture medium comprises a culture box and a guide rail,
[0007] The inner side of the incubator is fixedly connected with guide rails distributed up and down, and the interior of the guide rails is slidably connected with a culture assembly;
[0008] The culture component comprises a screen, a mesh plate and connecting holes; the bottom of the screen is fixedly connected to the mesh plate; the interior of the screen is fixedly connected to evenly distributed partitions which divide the screen into a plurality of groups of culture chambers.
[0009] As an optional scheme for the culture medium for wheat germination rate described in the utility model, the screen is provided with a connecting hole inside, and a connecting rod is also provided inside the screen. The connecting rod passes through the screen on the rear side and is spirally connected to the screen on the front side, and a nut is also installed on the outside of the connecting rod.
[0010] When testing the wheat germination rate, a certain number of wheat seeds are generally placed inside a culture device, and then watered every day when the temperature is appropriate. After a few days of culture, the wheat germinates, and the number of wheat germinated is checked and compared with the number placed to measure the wheat germination rate. This setting requires the cultured wheat seedlings to be carefully checked one by one after the germinated wheat. Due to the mixed germination of wheat seedlings, the number of wheat germinated may be counted incorrectly. When the device is used, an external power supply is connected, and the screen, partition and mesh plate are set. The partition separates the screen into multiple groups of culture bins, and each culture bin is planted with a wheat seed. After a few days of planting, the wheat germination rate needs to be checked, and the screen is taken out. By turning the nut, the screens can be slid out from the outside of the connecting rod one by one, and the ungerminated wheat seedlings can be easily checked by directly observing the culture bin. The number of germinations can be obtained by subtracting the number of planted wheat seedlings from the number of ungerminated wheat seedlings, and the germination rate can be calculated. This setting is not prone to the situation of wrong wheat germination counts.
[0011] As an optional scheme for the culture medium for wheat germination rate described in the utility model, wherein: a water pump is fixedly connected to the top of the culture box, the output end of the water pump is connected to a water pipe, the outside of the water pipe is connected to evenly distributed dispersion pipes, and evenly distributed drainage nozzles are installed on the outside of the dispersion pipes.
[0012] As an optional solution for the culture medium for wheat germination rate described in the utility model, wherein: a storage frame is fixedly connected to the bottom of the culture box, and a drainage plug is installed on the front side of the storage frame.
[0013] As an optional solution of the culture medium for wheat germination rate described in the utility model, wherein: a rotating door is rotatably connected to the outer side of the culture box, and a sealing layer is fixedly connected to one side of the rotating door.
[0014] As an optional solution for the culture medium for wheat germination rate described in the utility model, a filter net is fixedly connected to the interior of the storage frame.
[0015] When cultivating wheat, the water outside is driven into the water pipe by starting the water pump, and the water enters the dispersion pipe and is discharged through the drain nozzle for watering the wheat and germinating and growing. When watering, excess water can enter the storage frame through the mesh plate to avoid water leakage. At the same time, the filter net can ensure that impurities are located above the filter net to avoid clogging the discharge hole. Excess water can be discharged by opening the drain plug, and the rotating door and sealing layer can prevent the external environment from affecting the inside of the culture medium.
[0016] Compared with the prior art, the beneficial effects of the utility model are:
[0017] The utility model provides a screen, a partition and a mesh plate, wherein the screen is divided into a certain number of culture bins by the partition, and a wheat seed is planted in each culture bin. After a few days of planting, when the wheat germination rate needs to be checked, the screen is taken out, and the screens are slid out from the outside of the connecting rod by rotating the nut. The unsprouted wheat seedlings can be easily checked by directly observing the culture bin, and the germination number can be obtained by subtracting the unsprouted wheat seedlings from the planting number, and the germination rate can be calculated. This arrangement is not prone to the situation where the wheat germination number is wrong, and the wheat germination rate is accurately measured.
[0018] When cultivating wheat, the water pump is started to drive the external water into the water pipe, and the water enters the dispersion pipe and is discharged through the drainage nozzle to water the wheat and germinate and grow the wheat.
[0019] When watering, excess water can enter the storage frame to prevent water leakage. At the same time, the filter net can ensure that impurities are located above the filter net to prevent them from clogging the discharge hole. Excess water can be discharged by opening the drain plug. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0021] Figure 2 It is a structural schematic diagram of the cultivation component of the utility model;
[0022] Figure 3 It is a side sectional view of the screen of the utility model;
[0023] Figure 4 It is a structural schematic diagram of the storage frame of the utility model.
[0024] In the figure: 1. culture medium; 2. guide rail; 3. culture component; 301. screen; 302. connecting rod; 303. nut; 304. partition; 305. mesh plate; 306. connecting hole; 4. water pump; 5. water pipe; 6. dispersion pipe; 7. drain nozzle; 8. storage frame; 9. drain plug; 10. rotating door; 11. sealing layer; 12. filter. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] Example 1
[0027] See also Figure 1 , Figure 2 and Figure 3 , the utility model provides a technical solution:
[0028] A culture medium for wheat germination rate, comprising a culture box 1 and a guide rail 2.
[0029] The inner side of the incubator 1 is fixedly connected with guide rails 2 which are distributed up and down, and the inner side of the guide rails 2 is slidably connected with a culture assembly 3;
[0030] The culture assembly 3 comprises a screen 301, a mesh plate 305 and a connection hole 306. The bottom of the screen 301 is fixedly connected to the mesh plate 305. The interior of the screen 301 is fixedly connected to evenly distributed partitions 304 that divide the screen 301 into several groups of culture chambers.
[0031] A connecting hole 306 is provided inside the screen 301 . A connecting rod 302 is also provided inside the screen 301 . The connecting rod 302 passes through the rear screen 301 and is spirally connected to the front screen 301 . A nut 303 is also installed on the outside of the connecting rod 302 .
[0032] When testing the germination rate of wheat, a certain number of wheat seeds are generally placed inside the culture device, and then watered every day at a suitable temperature. After several days of culture, the wheat germinates, and the number of wheat germinates is checked and compared with the number placed to measure the germination rate of wheat. However, this setting requires the cultured wheat seedlings to be carefully checked one by one after the germinated wheat. Due to the mixed germination of the wheat seedlings, the number of wheat germinates may be counted incorrectly. When the device is used, an external power supply is connected, and the screen 301, the partition 304 and the The mesh plate 305 is divided into a plurality of culture bins by the partition plate 304. One wheat seed is planted in each culture bin. After a few days of planting, the germination rate of the wheat needs to be checked and the mesh 301 is taken out. By turning the nut 303, the mesh 301 can be slid out from the outside of the connecting rod 302. The unsprouted wheat seedlings can be easily checked by directly observing the culture bin. The number of germinations can be obtained by subtracting the number of unsprouted wheat seedlings from the number of plantings and the germination rate can be calculated. This arrangement is less likely to result in a wrong number of wheat germinations.
[0033] Example 2
[0034] This embodiment is an improvement on embodiment 1. Figure 1 and Figure 4 Specifically, a water pump 4 is fixedly connected to the top of the incubator 1, an output end of the water pump 4 is connected to a water pipe 5, an outer side of the water pipe 5 is connected to uniformly distributed dispersion pipes 6, and an outer side of the dispersion pipe 6 is installed with uniformly distributed drainage nozzles 7.
[0035] A storage frame 8 is fixedly connected to the bottom of the incubator 1 , and a drain plug 9 is installed on the front side of the storage frame 8 .
[0036] A revolving door 10 is rotatably connected to the outer side of the incubator 1 , and a sealing layer 11 is fixedly connected to one side of the revolving door 10 .
[0037] A filter screen 12 is fixedly connected inside the storage frame 8 .
[0038] When cultivating wheat, the water outside is driven into the water pipe 5 by starting the water pump 4, and the water enters the dispersion pipe 6 and can be discharged through the drainage nozzle 7 for watering the wheat and germinating and growing the wheat. When watering, the excess water can enter the storage frame 8 through the mesh plate 305 to avoid water leakage. At the same time, the filter 12 can ensure that impurities are located above the filter 12 to avoid clogging the discharge hole. The excess water can be discharged by opening the drain plug 9, and the rotating door 10 and the sealing layer 11 can prevent the external environment from affecting the inside of the culture medium 1.
[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A culture medium for wheat germination rate, characterized in that: It comprises an incubator (1) and a guide rail (2), The inner side of the incubator (1) is fixedly connected to a guide rail (2) distributed up and down, and the interior of the guide rail (2) is slidably connected to a culture assembly (3); The culture component (3) comprises a screen (301), a mesh plate (305) and a connecting hole (306); the screen (301) is fixedly connected to the bottom with the mesh plate (305); the interior of the screen (301) is fixedly connected with evenly distributed partitions (304) to divide the screen (301) into a plurality of groups of culture chambers.
2. A wheat germination rate culture medium according to claim 1, characterized in that: A connecting hole (306) is provided inside the screen (301), and a connecting rod (302) is also provided inside the screen (301). The connecting rod (302) passes through the screen (301) at the rear side and is spirally connected to the screen (301) at the front side. A nut (303) is also installed on the outside of the connecting rod (302).
3. A wheat germination rate culture medium according to claim 1, characterized in that: A water pump (4) is fixedly connected to the top of the incubator (1); the output end of the water pump (4) is connected to a water pipe (5); the outside of the water pipe (5) is connected to evenly distributed dispersion pipes (6); and evenly distributed drainage nozzles (7) are installed on the outside of the dispersion pipes (6).
4. A wheat germination rate culture medium according to claim 1, characterized in that: The bottom of the incubator (1) is fixedly connected to a storage frame (8), and a drainage plug (9) is installed on the front side of the storage frame (8).
5. A wheat germination rate culture medium according to claim 1, characterized in that: The outer side of the incubator (1) is rotatably connected to a rotating door (10), and one side of the rotating door (10) is fixedly connected to a sealing layer (11).
6. A wheat germination rate culture medium according to claim 4, characterized in that: A filter screen (12) is fixedly connected to the interior of the storage frame (8).