Soybean disease-resistant breeding equipment and application method thereof

Abstract

The invention relates to the technical field of soybean breeding, in particular to soybean disease-resistant breeding equipment and an application method thereof.The interior of a breeding box body is fixedly connected with a clamping mechanism, the clamping mechanism is externally provided with a spraying mechanism, the spraying mechanism comprises a liquid storage chamber, the outer portion of the liquid storage chamber is in threaded connection with a sealing cover, and the outer portion of the liquid storage chamber is fixedly connected with a control valve; a second motor is fixedly connected to the interior of the control valve, a fifth gear is fixedly connected to the exterior of the second motor, a fifth rack is connected to the exterior of the fifth gear in a meshed mode, and a fixing rod is fixedly connected to the exterior of the fifth rack. A sixth gear is driven by a third motor to rotate so as to drive a seventh gear and a turbine to rotate, so that liquid in a pressurizing shell enters a spray head in a high-speed and high-pressure manner and is sprayed out in a water mist manner, the spray head is positioned in a breeding box body, and water mist can uniformly act on each plant; the spraying efficiency is improved; and the aim of uniformly spraying plants is fulfilled.

Description

Technical Field

[0001] The present invention relates to the technical field of soybean breeding, and in particular to soybean disease-resistant breeding equipment and an application method thereof. Background Art

[0002] Soybean disease-resistant breeding equipment is a technical tool developed to address soybean yield losses and disease threats. Since soybeans are one of the world's main sources of protein, their yield and quality are of great significance to agriculture and the food supply chain. Soybean cultivation is often plagued by various diseases, such as soybean aphids, soybean rust, soybean root-knot nematodes, etc. These diseases not only have a serious impact on soybean yields, but also bring economic losses and environmental problems. In order to solve this problem, soybean disease-resistant breeding equipment came into being. This equipment uses advanced technologies such as genomics, molecular breeding, and biotechnology to assist breeders in carrying out efficient and accurate soybean disease-resistant breeding. By screening and improving soybean varieties with resistance genes, this equipment is expected to provide the soybean industry with a more powerful and stable solution, thereby promoting the yield and quality of crops and promoting the development of sustainable agriculture.

[0003] In the prior art, when soybeans are bred for disease resistance, pathogens are sprayed on plants of different varieties to observe the disease symptoms of the plants in order to evaluate the breeding effect. However, most current disease resistance breeding equipment is manual spraying, and workers may be harmed by contact with pathogens during spraying. In addition, it is difficult to achieve uniform spraying of the plants by spraying from the outside. Therefore, a soybean disease resistance breeding device and an application method thereof are proposed. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem in the existing technology that when soybeans are bred for disease resistance, pathogens are sprayed on plants of different varieties to observe the disease symptoms of the plants so as to evaluate the breeding effect. However, the current disease resistance breeding equipment is mostly manual spraying, and workers may be harmed by contact with pathogens during spraying, and it is difficult to achieve uniform spraying of the plants by spraying from the outside. A soybean disease resistance breeding device and an application method are proposed.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A soybean disease-resistant breeding device and an application method thereof, comprising a breeding box, a clamping mechanism fixedly connected to the interior of the breeding box, a spraying mechanism provided on the exterior of the clamping mechanism, the spraying mechanism comprising a liquid storage chamber, a sealing cover threadedly connected to the exterior of the liquid storage chamber, a control valve fixedly connected to the exterior of the liquid storage chamber, a second motor fixedly connected to the interior of the control valve, a fifth gear fixedly connected to the exterior of the second motor, a fifth rack meshingly connected to the exterior of the fifth gear, and a fixing rod fixedly connected to the exterior of the fifth rack;

[0007] The fifth gear is externally meshed with a fourth rack, the fourth rack is externally fixedly connected to a fixed rod, the fixed rod is externally fixedly connected to a liquid baffle, the liquid baffle is externally slidably connected to a control valve, the control valve is externally fixedly connected to a supercharged housing, the supercharged housing is internally fixedly connected to a third motor, the third motor is externally fixedly connected to a sixth gear, the sixth gear is externally meshed with a seventh gear, the seventh gear is externally fixedly connected to a turbine, the turbine is externally rotatably connected to the supercharged housing, and the supercharged housing is externally fixedly connected to a spray head;

[0008] There are two fixed rods and two liquid baffles. When the liquid baffles are closed, liquid cannot pass through. The liquid storage chamber, control valve, boost shell and nozzle are interconnected, and several small holes are provided on the outside of the nozzle.

[0009] The above technical solution further includes:

[0010] The fourth rack is externally connected to a control valve in a sliding manner, and the control valve is internally connected to a fifth rack in a sliding manner.

[0011] The clamping mechanism includes a first rack, the first rack is meshedly connected to the outside of the first gear, the first gear is fixedly connected to the outside of the fourth motor, the fourth motor is fixedly connected to the outside of the slide, and the slide is fixedly connected to the outside of the control box;

[0012] Among them, the number of the first rack, the first gear and the fourth motor is two.

[0013] The control box body is fixedly connected to a first motor inside, the first motor is fixedly connected to a second gear outside, the second gear is meshedly connected to a third gear outside, the third gear is fixedly connected to a fourth gear outside, the fourth gear is meshedly connected to a second rack outside, the second rack is fixedly connected to a connecting rod outside, and the connecting rod is fixedly connected to a clamping member outside;

[0014] Wherein, the number of the connecting rods and the clamping pieces is two.

[0015] The outside of the second rack is slidably connected to a slide groove, the inside of the slide groove is rotatably connected to the fourth gear, the outside of the fourth gear is meshedly connected to the third rack, the outside of the third rack is fixedly connected to a connecting rod, and the outside of the third rack is slidably connected to the slide groove.

[0016] A plant growth lamp is fixedly connected to the inside of the breeding box, a temperature control mechanism is provided inside the breeding box, a switch door is rotatably connected to the outside of the breeding box, a placement table is slidably connected to the inside of the breeding box, and a baffle is slidably connected to the outside of the breeding box;

[0017] There are two plant growth lamps, and the switch door is made of transparent material.

[0018] A method for using a soybean disease-resistant breeding device and an application method thereof comprises the following steps:

[0019] Step 1: Before use, the sealing cap is threadedly connected to the liquid storage chamber, and the sealing cap can be opened by rotating it. Then, the prepared pathogen suspension is introduced into the liquid storage chamber. After the introduction is completed, the liquid storage chamber is sealed again through the sealing cap to prevent the pathogen suspension from flowing out and causing pollution and waste;

[0020] Step 2: When disease infection needs to be simulated, the second motor is turned on, and the second motor drives the fifth gear to rotate, thereby driving the fourth rack and the fifth rack to move to both sides. The movement of the fourth rack and the fifth rack to both sides can drive the liquid baffles fixedly connected by the fixing rod to move to both sides and open. When the liquid baffles are opened, the pathogen suspension in the liquid storage chamber can enter the booster housing through the control valve. The opening degree of the liquid baffle can be controlled by the second motor, thereby controlling the flow rate of the pathogen suspension flowing through the control valve to avoid excessive spraying and damaging the soybean plants.

[0021] Step 3: After the pathogen suspension enters the boost housing, turn on the third motor, the third motor drives the sixth gear to rotate, the sixth gear drives the seventh gear to rotate and then drives the turbine to rotate. The rotation of the turbine can drive the pathogen suspension in the boost housing to rotate. Under the action of centrifugal force, the pathogen suspension is accelerated and pressurized and then sprayed into the nozzle. Several small holes are opened on the outside of the nozzle. When the high-speed and high-pressure pathogen suspension is sprayed out from the small holes, it will appear in a state of water mist, thereby achieving uniform spraying of various varieties of soybean plants.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. In the present invention, when in use, the pathogen suspension in the liquid storage chamber flows into the booster housing through the control valve, and the sixth gear is driven to rotate by the third motor, and then the seventh gear and the turbine are driven to rotate, so that the liquid in the booster housing enters the nozzle in the form of high speed and high pressure under the action of centrifugal force and is sprayed out in the form of water mist through the small holes provided on the nozzle. Since the nozzle is located inside the breeding box, above the plants of various varieties, the water mist can act evenly on the surface of each plant, thereby improving the spraying efficiency and achieving the purpose of uniform spraying of the plants.

[0024] 2. In the present invention, after spraying is completed, the spraying mechanism needs to be disinfected to prevent the spread of germs. The first motor drives the second gear to rotate, causing the third gear to rotate, and then drives the fourth gear to rotate, and then drives the second rack and the third rack to move. Since the clamping member is fixedly connected to the second rack and the third rack through a connecting rod, the first motor can control the clamping member to clamp or release the spraying mechanism, ensuring that the spraying mechanism can be quickly separated from the equipment after completing the spraying work and disinfected, thereby improving the safety of the equipment.

[0025] 3. In the present invention, soybean plants of various varieties can be placed in the equipment through the placement table. During the breeding process, water can be added to the plants in the breeding box by opening the switch door. Since the switch door material is translucent, the growth of the plants can be observed through the switch door during the breeding process. The plant growth lights and temperature control mechanisms installed in the breeding box can simulate different light cycles, light intensities and ambient temperatures to ensure the normal growth and development of soybeans. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic structural diagram of a soybean disease-resistant breeding device and its application method proposed by the present invention;

[0027] Figure 2 This is a schematic diagram of the appearance structure of the present invention;

[0028] Figure 3 It is a schematic diagram of the first three-dimensional structure of the present invention;

[0029] Figure 4 is a schematic diagram of a second three-dimensional structure of the present invention;

[0030] Figure 5 is a schematic diagram of a third three-dimensional structure of the present invention;

[0031] Figure 6 is a schematic diagram of a fourth three-dimensional structure of the present invention;

[0032] Figure 7 is a schematic diagram of a fifth three-dimensional structure of the present invention;

[0033] Figure 8 is a schematic diagram of a sixth three-dimensional structure of the present invention;

[0034] Figure 9 is a schematic diagram of the seventh three-dimensional structure of the present invention;

[0035] Figure 10 This is a schematic diagram of the eighth three-dimensional structure of the present invention.

[0036] In the figure: 1. Breeding box; 2. Opening and closing door; 3. Placing table; 4. Baffle; 5. Temperature control mechanism; 6. Plant growth lamp; 7. Nozzle; 8. Pressurization shell; 9. Liquid storage chamber; 10. Clamping part; 11. First rack; 12. Slide; 13. First gear; 14. Control box; 15. Connecting rod; 16. Second rack; 17. Third rack; 18. First motor; 19. Second gear; 20. Third gear; 21. Fourth gear; 22. Sealing cover; 23. Control valve; 24. Second motor; 25. Fifth gear; 26. Fourth rack; 27. Fifth rack; 28. Fixed rod; 29. ​​Liquid baffle; 30. Third motor; 31. Sixth gear; 32. Seventh gear; 33. Turbine; 34. Fourth motor. DETAILED DESCRIPTION

[0037] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0038] Example 1

[0039] like Figure 1-10 As shown, the soybean disease-resistant breeding equipment and application method proposed by the present invention include a breeding box 1, a clamping mechanism is fixedly connected to the inside of the breeding box 1, a spraying mechanism is provided outside the clamping mechanism, and the spraying mechanism includes a liquid storage chamber 9;

[0040] The liquid storage chamber 9 is externally threadedly connected to a sealing cover 22, the liquid storage chamber 9 is externally fixedly connected to a control valve 23, the control valve 23 is internally fixedly connected to a second motor 24, the second motor 24 is externally fixedly connected to a fifth gear 25, the fifth gear 25 is externally meshedly connected to a fifth rack 27, and the fifth rack 27 is externally fixedly connected to a fixing rod 28;

[0041] The fifth gear 25 is externally meshedly connected to a fourth rack 26, the fourth rack 26 is externally fixedly connected to a fixed rod 28, the fixed rod 28 is externally fixedly connected to a liquid baffle 29, the liquid baffle 29 is externally slidably connected to a control valve 23, the control valve 23 is externally fixedly connected to a supercharger housing 8, the supercharger housing 8 is internally fixedly connected to a third motor 30, and the third motor 30 is externally fixedly connected to a sixth gear 31;

[0042] The sixth gear 31 is externally meshedly connected to the seventh gear 32, the seventh gear 32 is externally fixedly connected to the turbine 33, the turbine 33 is externally rotatably connected to the supercharger housing 8, the supercharger housing 8 is externally fixedly connected to the nozzle 7, the fourth rack 26 is externally slidably connected to the control valve 23, and the control valve 23 is internally slidably connected to the fifth rack 27.

[0043] The working principle of the soybean disease-resistant breeding device and application method proposed in the present invention is that in order to cultivate soybean varieties with strong disease resistance in soybean breeding, pathogens are usually used for screening. By regularly observing and recording the growth status and disease performance of the plants during their growth, the disease resistance and disease incidence of different varieties are compared to evaluate the breeding effect. Finally, the disease resistance is gradually improved through mating and selection. Before use, the sealing cover 22 on the liquid storage chamber 9 is opened, and the user can pass the prepared pathogen suspension into the liquid storage chamber 9. After completion, the sealing cover 22 is sealed. When it is necessary to simulate disease infection, the fifth gear 25 is driven to rotate by the second motor 24, so that the meshing fourth rack 26 and the fifth rack 27 are moved;

[0044] The direction of movement is related to the rotation direction of the fifth gear 25. Since the liquid baffle 29 is fixedly connected to the fourth rack 26 and the fifth rack 27 through the fixing rod 28, the fifth gear 25 can be controlled to open by the second motor 24, so that the pathogen suspension in the liquid storage chamber 9 can flow into the supercharged housing 8 through the control valve 23 and finally be sprayed out from the nozzle 7. The opening degree of the fifth gear 25 can be adjusted by the second motor 24 to control the flow rate of the liquid, ensuring that the suspension can evenly cover the surface of the target plant and avoid damage and waste caused by excessive spraying. The sixth gear 31 is driven to rotate by the third motor 30, so that the seventh gear 32 is rotated and the turbine 33 is driven to rotate. The rotation of the turbine 33 can drive the suspension in the supercharged housing 8 to rotate together;

[0045] After the suspension is accelerated under the action of centrifugal force, it enters the nozzle 7 at high speed and high pressure. Several small holes are opened on the outside of the nozzle 7. When the high-pressure and high-speed suspension passes through the small holes opened on the outside of the nozzle 7, it will be sprayed out in the form of a spray. The nozzle 7 is inside the breeding box 1. The sprayed suspension spray can evenly cover the soybean plants of various varieties. Since the spraying mechanism operates inside the equipment, there is no need to worry about the pathogen suspension leaking during spraying and causing pollution. While improving the spraying efficiency, the uniformity of the suspension spraying is guaranteed.

[0046] Example 2

[0047] like Figure 1-10As shown, the outside of the breeding box 1 is slidably connected to a baffle 4, and the clamping mechanism includes a first rack 11, the outside of the first rack 11 is meshedly connected to a first gear 13, the outside of the first gear 13 is fixedly connected to a fourth motor 34, the outside of the fourth motor 34 is fixedly connected to a chute 12, and the outside of the chute 12 is fixedly connected to a control box 14;

[0048] A first motor 18 is fixedly connected to the interior of the control box 14, a second gear 19 is fixedly connected to the exterior of the first motor 18, a third gear 20 is meshedly connected to the exterior of the second gear 19, a fourth gear 21 is fixedly connected to the exterior of the third gear 20, and a second rack 16 is meshedly connected to the exterior of the fourth gear 21;

[0049] The second rack 16 is fixedly connected to the connecting rod 15 on the outside, and the connecting rod 15 is fixedly connected to the clamping member 10 on the outside. The second rack 16 is slidably connected to the slide groove 12 on the outside, and the fourth gear 21 is rotatably connected to the inside of the slide groove 12. The fourth gear 21 is meshedly connected to the third rack 17 on the outside. The third rack 17 is fixedly connected to the connecting rod 15 on the outside, and the third rack 17 is slidably connected to the slide groove 12 on the outside.

[0050] The soybean disease-resistant breeding device and application method proposed in the present invention work on the following principles: the fourth motor 34 drives the first gear 13 to rotate, thereby allowing the first gear 13 to move up and down along the meshing first rack 11. The direction of movement depends on the rotation direction of the first gear 13. The movement of the first gear 13 can drive the clamping mechanism to move. Since the clamping mechanism clamps the spraying mechanism, the fourth motor 34 can control the raising and lowering of the spraying mechanism. During the pathogen simulation process, the spraying range can be controlled by adjusting the spraying height of the spraying device, further improving the uniformity of the spraying.

[0051] After the spraying is completed, the spraying mechanism needs to be disinfected to prevent the spread of pathogens. The first motor 18 drives the second gear 19 to rotate, so that the third gear 20 rotates, and then drives the fourth gear 21 to rotate, and then drives the second rack 16 and the third rack 17 to move. Since the clamping member 10 is fixedly connected to the second rack 16 and the third rack 17 through the connecting rod 15, the first motor 18 can control the clamping member 10 to clamp or release the spraying mechanism. The user only needs to pull the baffle 4 away from the breeding box 1 and then control the clamping member 10 to release the spraying mechanism to take the mechanism, ensuring that the spraying mechanism can be quickly separated from the equipment and disinfected after completing the spraying work, thereby improving the safety of the equipment.

[0052] Example 3

[0053] like Figure 1-10As shown, a plant growth lamp 6 is fixedly connected to the inside of the breeding box 1, a temperature control mechanism 5 is provided inside the breeding box 1, a switch door 2 is rotatably connected to the outside of the breeding box 1, and a placement table 3 is slidably connected to the inside of the breeding box 1.

[0054] The working principle of the soybean disease-resistant breeding equipment and application method proposed in the present invention is that soybean plants of various varieties can be placed in the equipment through the placement table 3, and water can be added to each plant in the breeding box 1 by opening the switch door 2 during the breeding process. The plant growth lamp 6 and temperature control mechanism 5 arranged in the breeding box 1 can simulate different light cycles, light intensities and ambient temperatures to ensure the normal growth and development of soybeans, and can simulate environmental conditions at different growth stages according to needs to promote the occurrence of diseases. Moreover, since the material of the switch door 2 is translucent, the growth of the plants can be observed through the switch door 2 during the breeding process, and based on the observation and recording results, individuals showing higher disease resistance can be selected for breeding or mating, thereby gradually improving the disease resistance of soybeans. The seed processing device in the equipment is used to further cultivate and propagate soybean seeds with disease-resistant genes.

[0055] Although the 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 invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A soybean disease-resistant breeding device and its application method, comprising a breeding box (1), characterized in that: The breeding box (1) is fixedly connected to a clamping mechanism inside, and a spraying mechanism is provided outside the clamping mechanism. The spraying mechanism includes a liquid storage chamber (9), and the liquid storage chamber (9) is externally threadedly connected to a sealing cover (22). The liquid storage chamber (9) is externally fixedly connected to a control valve (23), and the control valve (23) is internally fixedly connected to a second motor (24). The second motor (24) is externally fixedly connected to a fifth gear (25), and the fifth gear (25) is externally meshed and connected to a fifth rack (27). The fifth rack (27) is externally fixedly connected to a fixing rod (28); The fifth gear (25) is externally meshed and connected to a fourth rack (26), the fourth rack (26) is externally fixedly connected to a fixed rod (28), the fixed rod (28) is externally fixedly connected to a liquid baffle (29), the liquid baffle (29) is externally slidably connected to a control valve (23), the control valve (23) is externally fixedly connected to a supercharged housing (8), the supercharged housing (8) is internally fixedly connected to a third motor (30), the third motor (30) is externally fixedly connected to a sixth gear (31), the sixth gear (31) is externally meshed and connected to a seventh gear (32), the seventh gear (32) is externally fixedly connected to a turbine (33), the turbine (33) is externally rotatably connected to the supercharged housing (8), and the supercharged housing (8) is externally fixedly connected to a nozzle (7).

2. A soybean disease-resistant breeding device and application method thereof according to claim 1, characterized in that: The fourth rack (26) is externally slidably connected to a control valve (23), and the control valve (23) is internally slidably connected to a fifth rack (27).

3. The soybean disease-resistant breeding device and application method thereof according to claim 1, characterized in that: The clamping mechanism comprises a first rack (11), the first rack (11) is externally meshed with a first gear (13), the first gear (13) is externally fixedly connected to a fourth motor (34), the fourth motor (34) is externally fixedly connected to a slide groove (12), and the slide groove (12) is externally fixedly connected to a control box (14).

4. A soybean disease-resistant breeding device and application method thereof according to claim 3, characterized in that: The control box body (14) is fixedly connected to a first motor (18) on the inside, the first motor (18) is fixedly connected to a second gear (19) on the outside, the second gear (19) is externally meshed with a third gear (20), the third gear (20) is externally fixedly connected to a fourth gear (21), the fourth gear (21) is externally meshed with a second rack (16), the second rack (16) is externally fixedly connected to a connecting rod (15), and the connecting rod (15) is externally fixedly connected to a clamping member (10).

5. The soybean disease-resistant breeding device and application method thereof according to claim 4, characterized in that: The second rack (16) is externally connected to a slide groove (12) in a sliding manner, the slide groove (12) is internally connected to a fourth gear (21) in a rotatable manner, the fourth gear (21) is externally meshed and connected to a third rack (17), the third rack (17) is externally fixedly connected to a connecting rod (15), and the third rack (17) is externally connected to a slide groove (12) in a sliding manner.

6. The soybean disease-resistant breeding device and application method thereof according to claim 1, characterized in that: A plant growth lamp (6) is fixedly connected to the interior of the breeding box (1).

7. The soybean disease-resistant breeding device and application method thereof according to claim 1, characterized in that: A temperature control mechanism (5) is provided inside the breeding box (1), and a placement platform (3) is slidably connected inside the breeding box (1).

8. The soybean disease-resistant breeding device and application method thereof according to claim 1, characterized in that: The breeding box (1) is externally rotatably connected to a switch door (2), and the breeding box (1) is externally slidably connected to a baffle (4).

9. The method for using the soybean disease-resistant breeding device and the application method thereof according to claim 1, characterized in that: The following steps are involved: Step 1: Before use, since the sealing cover (22) and the liquid storage chamber (9) are threadedly connected, the sealing cover (22) can be opened by rotating, and then the prepared pathogen suspension is introduced into the liquid storage chamber (9). After the introduction is completed, the liquid storage chamber (9) is sealed again through the sealing cover (22) to prevent the pathogen suspension from flowing out and causing pollution and waste; Step 2: When it is necessary to simulate disease infection, the second motor (24) is turned on, and the second motor (24) drives the fifth gear (25) to rotate, thereby driving the fourth rack (26) and the fifth rack (27) to move to both sides. The movement of the fourth rack (26) and the fifth rack (27) to both sides can drive the liquid baffle (29) fixedly connected by the fixing rod (28) to move to both sides and open. When the liquid baffle (29) is opened, the pathogen suspension in the liquid storage chamber (9) can enter the booster housing (8) through the control valve (23), and the opening degree of the liquid baffle (29) can be controlled by the second motor (24), thereby controlling the flow of the pathogen suspension flowing through the control valve (23) to avoid excessive spraying and damaging the soybean plants; Step 3: After the pathogen suspension enters the boost housing (8), the third motor (30) is turned on. The third motor (30) drives the sixth gear (31) to rotate. The sixth gear (31) drives the seventh gear (32) to rotate and then drives the turbine (33) to rotate. The rotation of the turbine (33) can drive the pathogen suspension in the boost housing (8) to rotate. Under the action of centrifugal force, the pathogen suspension is accelerated and pressurized and then sprayed into the nozzle (7). Several small holes are opened on the outside of the nozzle (7). When the high-speed and high-pressure pathogen suspension is sprayed out from the small holes, it will appear in a water mist state, thereby achieving uniform spraying of various varieties of soybean plants.

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