Oilseed rape breeding experiment rack

Abstract

The utility model discloses a rape breeding experiment frame which comprises a main frame body, a planting assembly movably arranged on the main frame body, a liquid storage assembly located below the planting assembly and a spraying assembly connected with the liquid storage assembly, and the liquid outlet portion of the spraying assembly is located above the planting assembly. A supporting piece is arranged on the main frame body, the planting assemblies are arranged on the supporting piece in a sliding mode, a partition plate is detachably arranged between every two adjacent planting assemblies, and a filtering piece is movably arranged above the liquid storage assembly. The planting assembly can be detached from the supporting piece, planting is facilitated, and the state of the rape can be observed by detaching or pulling out the termination assembly in the later period. The partition plate can divide the two adjacent planting assemblies, and interference to other groups when the spraying assemblies water the corresponding groups is avoided. Liquid permeated after watering and liquid directly dripping can be stored through the liquid storage assembly after being filtered, and cyclic utilization is achieved.

Description

Technical Field

[0001] This utility model relates to the field of experimental racks, and more specifically, to an experimental rack for rapeseed breeding. Background Technology

[0002] Rapeseed is one of the world's most important oilseed crops, with high seed oil content, rich in unsaturated fatty acids, especially linoleic acid and oleic acid. It is widely used in edible oil, industrial oil, and biofuels. Rapeseed is widely cultivated globally, especially in China, India, Canada, and the European Union, where its production plays a vital role in agricultural economies and edible oil supply.

[0003] However, with challenges such as global climate change, soil degradation, and the occurrence of pests and diseases, rapeseed yield and quality face many uncertainties. Therefore, conducting rapeseed breeding experiments to improve its stress resistance, yield, and oil quality has become one of the key focuses of modern agricultural research. Rapeseed breeding is not only an effective means to improve crop production performance, but also an important way to cope with agricultural climate change and enhance rapeseed adaptability and stability.

[0004] Drought resistance is a crucial characteristic. Developing rapeseed with high drought resistance through drought resistance experiments and breeding is essential for increasing rapeseed yield. During breeding, the drought resistance of rapeseed is tested by controlling external factors such as irrigation amount and light intensity. Existing experimental setups are mostly fixed, making observation difficult. Furthermore, during experiments, different experimental groups can influence each other when irrigation or controlling variables such as light intensity. Additionally, excess water after irrigation cannot be reused. Utility Model Content

[0005] The purpose of this utility model is to provide a rapeseed breeding experimental rack to solve the technical problems existing in the background art.

[0006] This utility model provides a rapeseed breeding experimental rack, including a main frame, a planting component movably mounted on the main frame, a liquid storage component located below the planting component, and a spraying component connected to the liquid storage component, wherein the liquid outlet of the spraying component is located above the planting component.

[0007] The main frame is provided with a support member, the planting component is slidably mounted on the support member, a partition is detachably provided between two adjacent planting components, and a filter is movably mounted above the liquid storage component, so that excess liquid flowing out of the planting component enters the liquid storage component after being filtered.

[0008] In a preferred embodiment, the support member includes several sets of support bars spaced apart on the main frame, with each set of support bars consisting of two bars.

[0009] In a preferred embodiment, the planting assembly includes a planting board and a planting pot. The bottom of the planting pot has a plurality of permeation holes evenly distributed. The planting board has a plurality of placement openings spaced apart. The planting pot is placed in the placement opening and supported by the planting board. The planting board is provided with a pull handle.

[0010] In a preferred embodiment, the bottom of the planting plate is provided with a limiting notch, and the support strip is located within the limiting notch.

[0011] In a preferred embodiment, the spraying assembly includes a connecting pipe, a liquid supply pipe communicating with the connecting pipe, and nozzles spaced apart on the liquid supply pipe; the liquid supply pipe is horizontally positioned and located above the planting assembly, and the nozzles are correspondingly positioned to the planting pot.

[0012] In a preferred embodiment, the liquid storage assembly includes a liquid storage tank, and a limiting groove is provided on the liquid storage tank. The filter element is limited on both sides by the limiting groove.

[0013] In a preferred embodiment, the filter element includes a filter screen.

[0014] In a preferred embodiment, a connector is provided between two adjacent planting components, and the connector has a strip-shaped slot, into which the bottom of the partition is inserted.

[0015] The beneficial effects of this utility model's technical solution are:

[0016] The planting components can be detached from the support structure for easy planting and subsequent observation of the rapeseed's condition by disassembling or removing the termination component. Dividers separate adjacent planting groups, preventing interference between the spraying components and other groups when watering the corresponding group. Liquid seeping out after watering, as well as any dripping liquid, is filtered and stored in a liquid storage unit for recycling. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective.

[0019] Figure 3 This is a diagram showing the positional relationship between the planting component and the support component of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1 Main frame, 2 Planting board, 3 Planting pot, 4 Support bar, 5 Limiting notch, 6 Liquid storage tank, 7 Limiting slide, 8 Filter screen, 9 Connecting pipe, 10 Liquid supply pipe, 11 Nozzle, 12 Plug-in socket, 13 Slot, 14 Partition. Detailed Implementation

[0021] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described to better illustrate the principles and practical applications of the present invention, and to enable those skilled in the art to understand the present invention and design various embodiments with various modifications suitable for a particular purpose.

[0022] like Figures 1-3 As shown, this utility model provides a rapeseed breeding experimental frame, including a main frame 1, a planting component movably mounted on the main frame 1, a liquid storage component located below the planting component, and a spraying component connected to the liquid storage component. The liquid outlet of the spraying component is located above the planting component. The planting component is used to plant rapeseed, and the spraying component above it can spray water onto the planted rapeseed. Multiple planting components are set up, and different drought levels can be simulated by varying the watering amount of each group.

[0023] The main frame 1 is equipped with a support member, and the planting assembly is slidably mounted on the support member. A partition 14 is detachably installed between two adjacent planting assemblies. A filter is movably installed above the liquid storage assembly, and excess liquid flowing out of the planting assembly is filtered and enters the liquid storage assembly. The planting assembly can be detached from the support member for easy planting and for later observation of the rapeseed's condition by disassembling or removing the planting assembly. The partition 14 can separate two adjacent groups of planting assemblies to prevent the spraying assembly from interfering with other groups when watering the corresponding group.

[0024] The support component includes several sets of support bars 4 spaced apart on the main frame 1, with each set of support bars 4 consisting of two bars. The planting assembly includes a planting plate 2 and a planting pot 3. The bottom of the planting pot 3 has several evenly distributed permeation holes, and the planting plate 2 has several placement openings spaced apart. The planting pot 3 is placed in the placement openings and supported by the planting plate 2. The planting plate 2 is provided with a pull-out handle. The bottom of the planting plate 2 is provided with a limiting recess 5, and the support bars 4 are located within the limiting recess 5.

[0025] In the above scheme, the limiting notches 5 on the planting plate 2 of the two support strips 4 in each group are adapted to support the planting plate 2. At the same time, by pulling the pull handle, the planting plate 2 can slide on the support strips 4, which is convenient for pulling out to observe the rapeseed's condition and also convenient for placing the entire planting assembly onto the support strips 4 after planting. The seepage holes at the bottom of the planting pot 3 can drain excess liquid to avoid excessive watering and affecting the growth of the rapeseed. The liquid that seeps out after watering and the liquid that drips directly can be stored in the liquid storage component.

[0026] The liquid storage assembly includes a liquid storage tank 6, on which a limiting groove 7 is provided. The filter element is limited on both sides by the limiting groove 7. The filter element includes a filter screen 8. The liquid storage tank 6 stores water for spraying. After spraying, excess liquid is filtered through the filter screen 8 and returned to the liquid storage tank 6, achieving recycling. The filter screen 8 can be removed from the liquid storage tank 6 for cleaning, or the liquid storage tank 6 can be filled with water by opening the filter screen 8.

[0027] The spraying assembly includes a connecting pipe 9, a liquid supply pipe 10 connected to the connecting pipe 9, and nozzles 11 spaced apart on the liquid supply pipe 10. The liquid supply pipe 10 is horizontally positioned above the planting assembly, and the nozzles 11 are correspondingly positioned to the planting pots 3. The nozzles 11 are set at a certain height to avoid obstructing the growth of rapeseed. After spraying, the nozzles 11 directly irrigate the rapeseed, and excess liquid is filtered through the filter screen 8 and enters the liquid storage tank 6.

[0028] A connector 12 is provided between two adjacent planting components. The connector 12 has a strip-shaped slot 13, and the bottom of the partition 14 is inserted into the slot 13. The partition 14 is detachably mounted on the connector 12 and can be removed when not in use, making it flexible in use.

[0029] Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art and related fields based on the embodiments of this utility model without creative effort should fall within the protection scope of this utility model. Structures, devices, and operating methods not specifically described and explained in this utility model, unless otherwise specified or limited, shall be implemented according to conventional means in the art.

Claims

1. A rape breeding experiment frame, characterized in that: It includes a main frame, a planting component movably mounted on the main frame, a liquid storage component located below the planting component, and a spraying component connected to the liquid storage component, wherein the liquid outlet of the spraying component is located above the planting component. The main frame is provided with a support member, the planting component is slidably mounted on the support member, a partition is detachably provided between two adjacent planting components, and a filter is movably mounted above the liquid storage component, so that excess liquid flowing out of the planting component enters the liquid storage component after being filtered.

2. The breeding rack for oilseed rape according to claim 1, characterized in that: The support component includes several sets of support bars spaced apart on the main frame, with each set of support bars consisting of two bars.

3. The breeding rack for oilseed rape according to claim 2, characterized in that: The planting assembly includes a planting board and a planting pot. The bottom of the planting pot has several permeation holes evenly distributed. The planting board has several placement openings spaced apart. The planting pot is placed in the placement opening and supported by the planting board. The planting board is provided with a pull handle.

4. The breeding rack for oilseed rape according to claim 3, characterized in that: The bottom of the planting board is provided with a limiting notch, and the support strip is located inside the limiting notch.

5. The breeding rack for oilseed rape according to claim 3, characterized in that: The spraying assembly includes a connecting pipe, a liquid supply pipe communicating with the connecting pipe, and nozzles spaced apart on the liquid supply pipe; the liquid supply pipe is horizontally positioned and located above the planting assembly, and the nozzles are positioned corresponding to the planting pots.

6. The breeding rack for oilseed rape according to claim 1, characterized in that: The liquid storage assembly includes a liquid storage tank, and a limiting groove is provided on the liquid storage tank. The filter element is limited on both sides by the limiting groove.

7. The breeding rack for oilseed rape according to claim 1, characterized in that: The filter element includes a filter screen.

8. The rape breeding rack of claim 1, wherein: A connector is provided between two adjacent planting components, and the connector has a strip-shaped slot, into which the bottom of the partition is inserted.

Images