Plant protection cultivation device and method for agricultural popularization

Abstract

The invention relates to the technical field of plant cultivation, discloses a plant protection cultivation device for agricultural popularization and a cultivation method, and aims to solve the problem of low survival rate of existing cultivation. Through the cultivation box, the seedling raising box, the inclined top cover, the through hole and the seedling raising substrate, in the working process, green branches are inserted into the seedling raising substrate in a cuttage mode, when water supplementing and light increasing are needed, a regulation and control component is turned on, water supplementing and light increasing are conducted on the green branches through the regulation and control component, and due to the arrangement of the inclined top cover, water mist sprayed out of the regulation and control component is sprayed out of the seedling raising box. When the green branch seedling raising device is used, the green branch seedling raising device is only hung on the surfaces of branches and tender leaves of green branches, other water mist falls on the inclined top cover and flows into the containing groove along the drainage groove, and therefore excessive water cannot flow into the seedling raising substrate, it is guaranteed that the seedling raising substrate is not too wet and has good air permeability, meanwhile, the surfaces of the green branches have enough water, and the green branch seedling raising device is convenient to use. The normal growth is ensured, the cultivation survival rate is improved, and the method is more suitable for agricultural popularization.

Description

Technical Field

[0001] The present invention relates to the technical field of plant cultivation, and in particular to a plant protection cultivation device and a cultivation method for agricultural promotion. Background Art

[0002] Agricultural extension serves as a vital bridge connecting agricultural research findings with agricultural production practices, playing a key role in improving agricultural production efficiency and promoting agricultural modernization. Plant cultivation, a core component of agricultural extension, directly impacts the effectiveness of demonstration and promotion of superior varieties and advanced planting techniques.

[0003] In a Chinese patent with publication number CN221996238U, a horticultural plant cutting cultivation device is proposed. By setting a motor, a screw rod, a nut seat, a movable block, a guide rod, a mounting plate and a plant lighting lamp, the motor is started, the motor will drive the screw rod to rotate, and the nut seat will translate on the surface of the screw rod. Since the movable block is restricted by the guide rod, the nut seat will translate along the direction of the guide rod, thereby driving the mounting plate and the plant lighting lamp to move left and right, providing uniform illumination to all plants and promoting plant growth.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: in the existing technology, plant cultivation is carried out by cuttings, and green branches are inserted into the culture medium. During the entire cultivation process, it is necessary to ensure that the humidity of the green branches is appropriate. In the existing technology, the green branches are hydrated and moisturized by nozzles, but in this process, the culture medium will also become moist, and even water will accumulate, which will lead to reduced air permeability of the culture medium, easily causing root rot, and seriously reducing the survival rate of green branch cultivation. Summary of the Invention

[0005] The technical problem to be solved by the present invention is that the existing technology has the disadvantage of low survival rate of cultivation. For this reason, we propose a plant protection cultivation device and cultivation method for agricultural promotion.

[0006] To achieve the above-mentioned objectives, the present application adopts the following technical solution: a plant protection and cultivation device for agricultural promotion, comprising a cultivation box, a protective door hinged to one side of the cultivation box, a seedling raising component and a regulating component for supplementing lighting conditions and water supply provided inside the cultivation box, the regulating component being located above the seedling raising component; The seedling raising component includes a seedling raising box arranged inside the incubator, a cover plate arranged on the upper surface of the seedling raising box, a drainage pipe arranged on the outer surface of the cover plate, and an inclined top cover arranged on the upper end of the drainage pipe. A through hole is provided on the upper surface of the inclined top cover. A seedling raising matrix is ​​placed inside the seedling raising box. The seedling raising matrix is ​​opposite to the through hole. A drainage groove and a receiving groove are also provided on the upper surface of the inclined top cover. The receiving groove is connected to the drainage groove, and the receiving groove is also connected to the drainage pipe.

[0007] Furthermore, the upper surface of the seedling box is provided with a receiving cavity and a water storage cavity for placing the seedling matrix. There are two groups of water storage cavities, and the two groups of water storage cavities are located on both sides of the receiving cavity. The interior of the seedling box is also provided with a bottom cavity, and the bottom cavity is located below the receiving cavity. A connecting pipe is provided between the water storage cavity and the bottom cavity, and a control valve is provided in the connecting pipe. A triangular inclined plate is provided inside the bottom cavity, and absorbent cotton is embedded in the bottom of the receiving cavity. One end of the absorbent cotton extends into the bottom cavity, and the other end of the absorbent cotton is inserted into the seedling matrix.

[0008] Furthermore, the upper end of the water storage chamber is engaged with the cover plate, and an inspection plate is provided on one side of the seedling box, which is opposite to the bottom chamber. Slide bars are fixedly installed on both sides of the seedling box, and a slide groove is provided on the inner wall of the seedling box, and the seedling box is slidably connected to the slide groove through the slide bar.

[0009] Furthermore, two groups of triangular inclined plates are provided, and the two groups of triangular inclined plates are arranged opposite to each other. An external conduit is provided on one side of the seedling box, one end of the external conduit is connected to the bottom cavity, and the other end of the external conduit passes through the incubator and is connected to the outside world, and a control valve is provided in the external conduit.

[0010] Furthermore, the inclined top cover is constructed by a top cover A, a film and a top cover B. The top cover A is located above the film, and the film is located above the top cover B. The inclined top cover has a structural design with a high middle and low sides.

[0011] Furthermore, the regulating component includes an annular frame arranged inside the incubator, a T-shaped slot is opened on one side of the annular frame, a T-shaped block is embedded in the T-shaped slot, a mounting plate is provided at the lower end of the T-shaped block, and a fill light is provided at the lower end of the mounting plate.

[0012] Furthermore, locking bolts are provided on both sides of the annular frame, one end of the locking bolts passes through the incubator and is threadedly connected to the annular frame, a cross bar is provided in the middle of the annular frame, a nozzle is provided at the lower end of the cross bar, a water diversion pipe is threadedly provided on one side of the nozzle, a water tank is provided on one side of the incubator, a water pump is provided in the water tank, one end of the water pump is connected to the water diversion pipe, and the other end of the water pump is connected to the water in the water tank.

[0013] Furthermore, a displacement component is provided at the lower end of the incubator, which includes a mounting seat provided at the lower end of the incubator, a connector provided on the upper surface of the mounting seat, and a movable wheel provided at the lower end of the mounting seat, one end of the connector is connected to the bottom of the incubator, a window groove is provided on the upper surface of the incubator, and a glass plate is provided on the window groove.

[0014] Furthermore, the seedling box is provided with an auxiliary growth module, which includes an infrared imaging module embedded on the inner wall of the accommodating cavity, and a humidity monitoring module and a rhizosphere nutrient sensor embedded in the seedling matrix. The auxiliary growth module is connected to the external control unit signal. The infrared imaging module can know the rooting condition of each green branch in the seedling box, and transmit the collected information to the control unit. The humidity and nutrient content in the seedling matrix are monitored by the humidity monitoring module and the rhizosphere nutrient sensor, and the information is also transmitted to the control unit. A three-dimensional data display module is provided in the control unit. The three-dimensional data display module signal is connected to the root naming module, and the root naming module signal is connected to the depth Display module, the depth display module signal is connected to the rate calculation module, the rate calculation module signal is connected to the root hair density display module, the collected rooting information is displayed in a three-dimensional image through the three-dimensional data display module, and the root system naming module is used to number and name the main roots of the green branches for easy statistics and viewing. At the same time, the depth display module is used to display the depth of the main root, and the growth rate of each main root is calculated according to the rate calculation module. According to the root growth rate, the nutrient solution delivery frequency is adjusted, and finally the root hair density display module is used to display the root density of each green branch, and it is color-coded at the same time, red represents high density, blue represents low density, and directional nutrient solution delivery is achieved according to density.

[0015] The present invention also provides a technical solution, a method for cultivating a plant protection cultivation device for agricultural promotion, comprising the following steps: S1: Pull the seedling box out of the incubator, add an appropriate amount of seedling medium into the receiving cavity, and then insert one end of the green branch to be cultivated through the through hole and into the seedling medium; S2: When water or humidity needs to be supplemented, turn on the water pump, which pumps water from the water tank into the water pipe and then sprays it out from the nozzle to replenish the humidity of the green branches. At the same time, the excess water will flow along the drainage trough into the storage tank to ensure that the seedling medium will not be too wet and that the seedling medium has good air permeability. S3: During the cultivation process, the growth status of each green branch can be collected at any time through the auxiliary growth module, and the collected information is transmitted to the control unit. The growth environment of the green branch is regulated by the control unit. At this point, all cultivation steps are completed.

[0016] Technical effects and advantages of the present invention: In the present invention, through the cultivation box, seedling box, inclined top cover, through hole and seedling matrix, during the working process, the green branch is inserted into the seedling matrix by cutting, and one end of the green branch is passed through the through hole. The inclined top cover can prevent the green branch from tipping over. When water replenishment and light enhancement are needed, the regulating component is opened and the regulating component is used to replenish water and enhance light for the green branch. Due to the setting of the inclined top cover, the water mist sprayed from the regulating component will only hang on the branch surface and tender leaf surface of the green branch, and the rest of the water mist will fall on the inclined top cover and flow along the drainage groove into the receiving groove, thus achieving the goal that there will be no excessive water flowing into the seedling matrix, ensuring that the seedling matrix will not be over-wet, ensuring that the seedling matrix has good air permeability, and at the same time allowing the surface of the green branch to have enough moisture to ensure its normal growth, improve the cultivation survival rate, and be more suitable for agricultural promotion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The disclosure of the present invention is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of the present invention. In the drawings, the same reference numerals are used to refer to the same components: Figure 1 This is a schematic diagram of the overall structure of the plant protection and cultivation device for agricultural promotion of the present invention. Figure 1 ; Figure 2 This is a schematic diagram of the overall structure of the plant protection and cultivation device for agricultural promotion of the present invention. Figure 2 ; Figure 3 This is a structural diagram of a cultivation box for a plant protection and cultivation device for agricultural promotion according to the present invention; Figure 4 This is a schematic diagram of the structure of the seedling raising component of the plant protection and cultivation device for agricultural promotion of the present invention; Figure 5 This is a schematic diagram of the structure of a seedling raising box of a plant protection and cultivation device for agricultural promotion according to the present invention; Figure 6 This is a schematic diagram of the structure of the control components of the plant protection and cultivation device for agricultural promotion of the present invention; Figure 7 This is a schematic diagram of the inclined top cover structure of the plant protection and cultivation device for agricultural promotion of the present invention; Figure 8 This is a flowchart of the control unit of the plant protection and cultivation device for agricultural promotion of the present invention.

[0018] Legend: 1. Cultivation box; 11. Water tank; 12. Glass plate; 13. Slide; 2. Protective door; 3. Displacement component; 31. Mounting seat; 32. Connector; 33. Moving wheel; 4. Control component; 41. Ring frame; 42. T-slot; 43. Mounting plate; 44. Fill light; 45. Locking bolt; 46. Crossbar; 47. Nozzle; 48. Water pipe; 5. Seedling raising component; 51. Seedling box; 511. Accommodation chamber; 512. Water storage chamber; 513. Slide; 514. Bottom chamber; 515. Connecting pipe; 516. Triangular inclined plate; 5 17. Water-absorbing cotton; 518. Seedling medium; 52. Inspection plate; 53. Cover plate; 54. Drainage tube; 55. Slanted top cover; 551. Top cover A; 552. Top cover B; 553. Film; 56. Through hole; 57. Drainage trough; 58. Storage trough; 6. Auxiliary growth module; 61. Infrared imaging module; 62. Humidity monitoring module; 63. Rhizosphere nutrient sensor; 7. Control unit; 71. Three-dimensional data display module; 72. Root system naming module; 73. Depth display module; 74. Rate calculation module; 75. Root hair density display module. DETAILED DESCRIPTION

[0019] It is easy to understand that according to the technical solution of the present invention, without changing the essential spirit of the present invention, a person skilled in the art can propose a variety of interchangeable structural modes and implementation modes. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention and should not be regarded as the entire invention or as a limitation or restriction of the technical solution of the present invention.

[0020] Reference Figure 1-Figure 7 As shown, the present invention provides a technical solution: a plant protection and cultivation device for agricultural promotion, comprising a cultivation box 1, a protective door 2 hinged to one side of the cultivation box 1, a seedling raising component 5 and a regulating component 4 for supplementing light conditions and water are provided inside the cultivation box 1, and the regulating component 4 is located above the seedling raising component 5; The seedling raising component 5 includes a seedling raising box 51 arranged inside the incubator 1, a cover plate 53 arranged on the upper surface of the seedling raising box 51, a drainage tube 54 arranged on the outer surface of the cover plate 53, and an inclined top cover 55 arranged on the upper end of the drainage tube 54. A through hole 56 is provided on the upper surface of the inclined top cover 55. A seedling raising matrix 518 is placed inside the seedling raising box 51. The seedling raising matrix 518 is opposite to the through hole 56. A drainage groove 57 and a receiving groove 58 are also provided on the upper surface of the inclined top cover 55. The receiving groove 58 is connected to the drainage groove 57, and the receiving groove 58 is also connected to the drainage tube 54. During the working process, the green branches are inserted into the seedling raising matrix 518 by cuttings, and one end of the green branch is passed through the through hole 56. When water is needed to be replenished, the water is removed. When light is on, open the regulating component 4 and use the regulating component 4 to replenish water and add light to the green branches. Due to the setting of the inclined top cover 55, the water mist sprayed from the regulating component 4 will only hang on the surface of the branches and tender leaves of the green branches, and the rest of the water mist will fall on the inclined top cover 55 and flow into the storage groove 58 along the drainage groove 57, so that there will not be too much water flowing into the seedling matrix 518, ensuring that the seedling matrix 518 will not be too wet and that the seedling matrix 518 has good air permeability. At the same time, the surface of the green branches has enough moisture to ensure their normal growth. During the cultivation process, close the protective door 2 to ensure that the growth environment inside the cultivation box 1 will not be affected by the external environment. At the same time, the protective door 2 is made of glass, which is suitable for the introduction and promotion of plant cultivation.

[0021] The upper surface of the seedling box 51 is provided with a receiving chamber 511 and a water storage chamber 512 for placing the seedling matrix 518. The water storage chamber 512 is provided with two groups. The two groups of water storage chambers 512 are located on both sides of the receiving chamber 511. The interior of the seedling box 51 is also provided with a bottom chamber 514. The bottom chamber 514 is located below the receiving chamber 511. A connecting pipe 515 is provided between the water storage chamber 512 and the bottom chamber 514. A control valve is provided in the connecting pipe 515. A triangular inclined plate 516 is provided inside the bottom chamber 514. A water-absorbing cotton 517 is embedded in the bottom of the receiving chamber 511. One end of the water-absorbing cotton 517 extends into the bottom chamber 514, and the other end of the water-absorbing cotton 517 is inserted into the bottom chamber 514. After entering the seedling matrix 518, the excess water flows into the receiving groove 58 and continues to flow along the drainage pipe 54 into the water storage chamber 512. When the green branches need to be replenished with water or the green branches are not moist enough, the regulating component 4 is opened to replenish the water of the green branches. At this time, the control valve inside the connecting pipe 515 is in a closed state. When the seedling matrix 518 needs to be replenished with water, the control valve is opened, and the water in the water storage chamber 512 will flow into the connecting pipe 515 and then into the bottom chamber 514. At this time, one end of the absorbent cotton 517 will absorb water, and the other end of the absorbent cotton 517 will also become wet, indirectly replenishing water and humidifying the seedling matrix 518.

[0022] The upper end of the water storage chamber 512 is engaged with the cover plate 53, and an inspection panel 52 is provided on one side of the seedling box 51. The inspection panel 52 is opposite to the bottom chamber 514. Slide bars 513 are fixedly installed on both sides of the seedling box 51. A slide groove 13 is provided on the inner wall of the cultivation box 1. The seedling box 51 is slidably connected to the slide groove 13 through the slide bar 513. When the absorbent cotton 517 is damaged, the inspection panel 52 is opened to replace the damaged absorbent cotton 517. It is convenient and quick. By pulling the seedling box 51, the seedling box 51 can be pulled out of the cultivation box 1, which is convenient for the staff to further maintain and look after the green branches.

[0023] There are two groups of triangular inclined plates 516, and the two groups of triangular inclined plates 516 are arranged opposite to each other. An external conduit is provided on one side of the seedling box 51, one end of the external conduit is connected to the bottom cavity 514, and the other end of the external conduit passes through the incubator 1 and is connected to the outside world. A control valve is provided in the external conduit. When the humidity of the seedling matrix 518 reaches the standard, the control valve in the external conduit is opened to discharge the water in the bottom cavity 514. Since the two groups of triangular inclined plates 516 are arranged opposite to each other, the water in the bottom cavity 514 will gather towards the middle, which is more conducive to the discharge of water.

[0024] The inclined top cover 55 is constructed by a top cover A551, a film 553 and a top cover B552. The top cover A551 is located above the film 553, and the film 553 is located above the top cover B552. The inclined top cover 55 has a high middle and low sides structural design. After the green branches are inserted into the seedling matrix 518, a hole matching the thickness of the green branches is poked in the film 553 to prevent excessive water from flowing into the seedling matrix 518 along the through hole 56. In addition, due to the high middle and low sides structural design of the inclined top cover 55, it can match green branches of different lengths. The long green branches are inserted into the through hole 56 near the middle, and the shorter green branches are inserted into the through holes 56 at the edge. The inclined top cover 55 can also prevent the green branches from falling over, thereby ensuring the normal growth of the green branches.

[0025] The regulating component 4 includes an annular frame 41 arranged inside the incubator 1, and a T-shaped slot 42 is opened on one side of the annular frame 41, and a T-shaped block is embedded in the T-shaped slot 42. A mounting plate 43 is provided at the lower end of the T-shaped block, and a fill light 44 is provided at the lower end of the mounting plate 43. When the fill light 44 fails, the fill light 44 can be removed from the annular frame 41 by pulling the mounting plate 43. When the green branches need fill light, the fill light 44 can be turned on to provide fill light.

[0026] Both sides of the annular frame 41 are provided with locking bolts 45, one end of the locking bolts 45 passes through the incubator 1 and is threadedly connected to the annular frame 41, a cross bar 46 is provided in the middle of the annular frame 41, a nozzle 47 is provided at the lower end of the cross bar 46, and a water diversion pipe 48 is threadedly provided on one side of the nozzle 47. A water tank 11 is provided on one side of the incubator 1, and a water pump is provided in the water tank 11. One end of the water pump is connected to the water diversion pipe 48, and the other end of the water pump is connected to the water in the water tank 11. By screwing the locking bolts 45, the annular frame 41 can be removed from the incubator 1. The nozzle 47 is located in the middle of the inclined top cover 55. On the center line, the water outlet diameter of the nozzle 47 is provided with three specifications, namely large, medium and small. The large water outlet is opposite to the through hole 56 closer to the center line of the inclined top cover 55. Conversely, the small water outlet is opposite to the through hole 56 farther away from the center line of the inclined top cover 55. Turn on the water pump, and the water pump draws the water in the water tank 11 into the water pipe 48, and then sprays it out from the nozzle 47. Due to the different sizes of the water outlets on the nozzle 47, the water output is also different. Since the long green branches are inserted in the through hole 56 close to the center line of the inclined top cover 55, the required amount of water is also larger, so that water replenishment and humidification can be achieved for different green branches.

[0027] Reference Figure 2 and Figure 8 As shown, in this embodiment: a displacement component 3 is provided at the lower end of the incubator 1, and the displacement component 3 includes a mounting seat 31 provided at the lower end of the incubator 1, a connecting member 32 provided on the upper surface of the mounting seat 31, and a moving wheel 33 provided at the lower end of the mounting seat 31. One end of the connecting member 32 is connected to the bottom of the incubator 1. A window groove is provided on the upper surface of the incubator 1, and a glass plate 12 is provided on the window groove. The moving wheel 33 can make the incubator 1 move on the ground, which is convenient for agricultural promotion and exhibition. In addition, the glass plate 12 can also facilitate people to watch, which is also beneficial to agricultural promotion.

[0028] An auxiliary growth module 6 is provided in the seedling box 51. The auxiliary growth module 6 includes an infrared imaging module 61 embedded in the inner wall of the accommodating cavity 511, and a humidity monitoring module 62 and a rhizosphere nutrient sensor 63 embedded in the seedling matrix 518. The auxiliary growth module 6 is connected to the external control unit 7 by signal. The infrared imaging module 61 can be used to know the rooting condition of each green branch in the seedling box 51, and the collected information is transmitted to the control unit 7. The humidity and nutrient content in the seedling matrix 518 are monitored by the humidity monitoring module 62 and the rhizosphere nutrient sensor 63, and the information is also transmitted to the control unit 7. A three-dimensional data display module 71 is provided in the control unit 7. The three-dimensional data display module 71 is signal-connected to the root system naming module 72. The root system naming module 72 signal The signal of the depth display module 73 is connected to the rate calculation module 74, and the signal of the rate calculation module 74 is connected to the root hair density display module 75. The collected rooting information is displayed in a three-dimensional image through the three-dimensional data display module 71. At the same time, the main roots of the green branches are numbered and named by the root system naming module 72 for easy statistics and viewing. At the same time, the depth of the main root is displayed by the depth display module 73, and the growth rate of each main root is calculated according to the rate calculation module 74. According to the root growth rate, the frequency of nutrient solution delivery is adjusted. Finally, the root hair density display module 75 is used to display the root density of each green branch, and it is color-coded at the same time. Red represents high density and blue represents low density, and directional nutrient solution delivery is achieved according to density.

[0029] The present invention also provides a technical solution, a method for cultivating a plant protection cultivation device for agricultural promotion, comprising the following steps: S1: Pull the seedling box 51 out of the incubator 1, add an appropriate amount of seedling matrix 518 into the accommodating chamber 511, and then insert one end of the green branch to be cultivated through the through hole 56 into the seedling matrix 518; S2: When water or humidity needs to be supplemented, the water pump is turned on. The water pump draws water from the water tank 11 into the water pipe 48 and then sprays it out from the nozzle 47 to replenish the humidity of the green branches. At the same time, the excess water will flow along the drainage groove 57 into the storage groove 58 to ensure that the seedling matrix 518 is not too wet and the seedling matrix 518 has good air permeability. S3: During the cultivation process, the growth status of each green branch can be collected at any time through the auxiliary growth module 6, and the collected information is transmitted to the control unit 7. The growth environment of the green branch is regulated by the control unit 7. At this point, all the cultivation steps are completed.

[0030] Working principle: Before the cultivation work, the seedling box 51 is pulled out from the cultivation box 1, and a suitable seedling matrix 518 is selected. Then, one end of the green branch to be cultivated is passed through the through hole 56 and inserted into the seedling matrix 518; When it is necessary to replenish water and humidify the green branches, turn on the water pump, the water pump draws the water in the water tank 11 into the water diversion pipe 48, and then sprays it out from the nozzle 47 to replenish water and humidify the green branches. In this process, the excess water flows into the storage groove 58, and continues to flow along the drainage pipe 54 to the water storage chamber 512. When it is necessary to replenish water for the seedling matrix 518, open the control valve, and the water in the water storage chamber 512 will flow into the connecting pipe 515, and then flow into the bottom chamber 514. At this time, one end of the absorbent cotton 517 will absorb water, and the other end of the absorbent cotton 517 will also become wet, indirectly replenishing water and humidifying the seedling matrix 518, thereby achieving strict control of the replenishment and humidification of the seedling matrix 518, preventing root rot in the green branches, improving the survival rate, and being more suitable for agricultural promotion.

[0031] The technical scope of the present invention is not limited to the contents of the above description. Those skilled in the art can make various deformations and modifications to the above embodiments without departing from the technical idea of ​​the present invention, and these deformations and modifications should all fall within the protection scope of the present invention.

Claims

1. A plant protection and cultivation device for agricultural promotion, characterized in that: The invention comprises a cultivation box (1), a protective door (2) hinged to one side of the cultivation box (1), a seedling cultivation component (5) and a regulating component (4) for supplementing lighting conditions and water are provided inside the cultivation box (1), and the regulating component (4) is located above the seedling cultivation component (5); The seedling raising component (5) comprises a seedling raising box (51) arranged inside the raising box (1), a cover plate (53) arranged on the upper surface of the seedling raising box (51), a drainage tube (54) arranged on the outer surface of the cover plate (53), and an inclined top cover (55) arranged at the upper end of the drainage tube (54). A through hole (56) is provided on the upper surface of the inclined top cover (55). A seedling raising matrix (518) is placed inside the seedling raising box (51), and the seedling raising matrix (518) is positioned opposite to the through hole (56). A drainage groove (57) and a receiving groove (58) are further provided on the upper surface of the inclined top cover (55). The receiving groove (58) is connected to the drainage groove (57), and the receiving groove (58) is also connected to the drainage tube (54).

2. The plant protection and cultivation device for agricultural promotion according to claim 1, characterized in that: The upper surface of the seedling box (51) is provided with a receiving cavity (511) for placing a seedling matrix (518) and a water storage cavity (512). The water storage cavity (512) is provided with two groups, and the two groups of water storage cavities (512) are located on both sides of the receiving cavity (511). The interior of the seedling box (51) is further provided with a bottom cavity (514), and the bottom cavity (514) is located below the receiving cavity (511). A connecting pipe (515) is provided between the water storage cavity (512) and the bottom cavity (514), and a control valve is provided in the connecting pipe (515). A triangular inclined plate (516) is provided in the interior of the bottom cavity (514). A water-absorbing cotton (517) is embedded in the bottom of the receiving cavity (511), and one end of the water-absorbing cotton (517) extends into the bottom cavity (514), and the other end of the water-absorbing cotton (517) is inserted into the seedling matrix (518).

3. The plant protection and cultivation device for agricultural promotion according to claim 2, characterized in that: The upper end of the water storage chamber (512) is engaged with the cover plate (53), and an inspection plate (52) is provided on one side of the seedling box (51). The inspection plate (52) is positioned opposite to the bottom chamber (514). Slide bars (513) are fixedly installed on both sides of the seedling box (51). A slide groove (13) is provided on the inner wall of the cultivation box (1), and the seedling box (51) is slidably connected to the slide groove (13) through the slide bar (513).

4. The plant protection and cultivation device for agricultural promotion according to claim 3, characterized in that: Two groups of triangular inclined plates (516) are provided, and the two groups of triangular inclined plates (516) are arranged opposite to each other. An external conduit is provided on one side of the seedling box (51), one end of the external conduit is connected to the bottom cavity (514), and the other end of the external conduit passes through the cultivation box (1) and is connected to the outside world. A control valve is provided in the external conduit.

5. The plant protection and cultivation device for agricultural promotion according to claim 4, characterized in that: The inclined top cover (55) is constructed by a top cover A (551), a film (553) and a top cover B (552). The top cover A (551) is located above the film (553), and the film (553) is located above the top cover B (552). The inclined top cover (55) has a structural design with a high middle and low sides.

6. The plant protection and cultivation device for agricultural promotion according to claim 5, characterized in that: The regulating component (4) comprises an annular frame (41) arranged inside the incubator (1), a T-shaped slot (42) being provided on one side of the annular frame (41), a T-shaped block being embedded in the T-shaped slot (42), a mounting plate (43) being provided at the lower end of the T-shaped block, and a fill light (44) being provided at the lower end of the mounting plate (43).

7. The plant protection and cultivation device for agricultural promotion according to claim 6, characterized in that: Both sides of the annular frame (41) are provided with locking bolts (45), one end of the locking bolts (45) passes through the incubator (1) and is threadedly connected to the annular frame (41), a cross bar (46) is provided in the middle of the annular frame (41), a nozzle (47) is provided at the lower end of the cross bar (46), and a water diversion pipe (48) is threadedly provided on one side of the nozzle (47), a water tank (11) is provided on one side of the incubator (1), a water pump is provided in the water tank (11), one end of the water pump is connected to the water diversion pipe (48), and the other end of the water pump is connected to the water in the water tank (11).

8. The plant protection and cultivation device for agricultural promotion according to claim 7, characterized in that: A displacement component (3) is provided at the lower end of the incubator (1), the displacement component (3) comprising a mounting seat (31) provided at the lower end of the incubator (1), a connecting member (32) provided on the upper surface of the mounting seat (31), and a moving wheel (33) provided at the lower end of the mounting seat (31), one end of the connecting member (32) being connected to the bottom of the incubator (1), and a window groove being provided on the upper surface of the incubator (1), and a glass plate (12) being provided on the window groove.

9. The plant protection and cultivation device for agricultural promotion according to claim 8, characterized in that: The seedling box (51) is provided with an auxiliary growth module (6), which includes an infrared imaging module (61) embedded on the inner wall of the accommodating cavity (511), and a humidity monitoring module (62) and a rhizosphere nutrient sensor (63) embedded in the seedling matrix (518). The auxiliary growth module (6) is connected to the external control unit (7) by signal. The infrared imaging module (61) can be used to know the rooting condition of each green branch in the seedling box (51), and the collected information is transmitted to the control unit (7). The humidity and nutrient content in the seedling matrix (518) are monitored by the humidity monitoring module (62) and the rhizosphere nutrient sensor (63), and the information is also transmitted to the control unit (7). The control unit (7) is provided with a three-dimensional data display module (71), and the three-dimensional data display module (71) is connected to the root system naming module (72). ), the root naming module (72) signal is connected to the depth display module (73), the depth display module (73) signal is connected to the rate calculation module (74), the rate calculation module (74) signal is connected to the root hair density display module (75), the collected rooting information is displayed in a three-dimensional image through the three-dimensional data display module (71), and the main roots of the green branches are numbered and named by the root naming module (72) for easy statistics and viewing. At the same time, the depth display module (73) is used to display the depth of the main root, and the growth rate of each main root is calculated according to the rate calculation module (74). According to the root growth rate, the nutrient solution delivery frequency is adjusted. Finally, the root hair density display module (75) is used to display the root density of each green branch, and it is color-coded at the same time, red represents high density, blue represents low density, and directional nutrient solution delivery is achieved according to density.

10. A cultivation method for the plant protection and cultivation device for agricultural promotion according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: S1: The seedling box (51) is pulled out from the cultivation box (1), and an appropriate amount of seedling matrix (518) is added to the accommodating chamber (511), and one end of the green branch to be cultivated is passed through the through hole (56) and inserted into the seedling matrix (518); S2: When water or humidity needs to be supplemented, the water pump is turned on. The water pump draws water from the water tank (11) into the water pipe (48) and then sprays it out from the nozzle (47) to replenish the humidity of the green branches. At the same time, the excess water flows along the drainage groove (57) into the storage groove (58), ensuring that the seedling matrix (518) is not too wet and that the seedling matrix (518) has good air permeability; S3: During the cultivation process, the growth status of each green branch can be collected at any time through the auxiliary growth module (6), and the collected information is transmitted to the control unit (7). The growth environment of the green branch is regulated by the control unit (7). At this point, all the cultivation steps are completed.

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