A composite corn breeding device and breeding method

Abstract

The present application relates to the technical field of breeding, and provide a kind of compound corn breeding equipment and breeding method more particularly.The compound corn breeding equipment includes rectangle bottom plate, spring seat fixed on the top surface of the bottom plate four corners, and cultivation tray fixed on the top end of four spring seats, cultivation tray is equipped with several rows of downward concave cultivation groove, the space is left between the bottom end of cultivation groove and the bottom plate, the bottom end of each cultivation groove is equipped with an assembly hole, a rotating rod is installed in the assembly hole of each cultivation groove, the bottom end of rotating rod is downwardly penetrated to the bottom side of cultivation groove and is equipped with gear, the top end of rotating rod is upwardly penetrated to cultivation groove and is equipped with uniform rod, and the soil layer is uniformly distributed in each cultivation groove in the form of vibrating screen falling, not only improve the cultivation quality and efficiency of soil layer, but also reduce the labor intensity in the process of soil laying.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of breeding, in particular to a compound corn breeding device and a breeding method. BACKGROUND

[0002] Corn breeding refers to obtaining excellent seeds from corn, then cultivating the seeds through a cultivation tray to obtain excellent seedlings, and then obtaining second-generation excellent seeds through artificial intervention, and so on to cultivate more generations to obtain more excellent varieties. The seedlings obtained by this means can not only improve the yield and quality of corn, but also change the genes through chemical mutagenesis and other technical means for market needs.

[0003] In the breeding process, bottom layer nutrient soil needs to be sprinkled into each cultivation groove of the cultivation tray in advance, then the seeds are placed in the cultivation groove, and finally the nutrient soil is sprinkled into the cultivation groove to cover the seeds. The number of cultivation grooves on the same cultivation tray is large, and the work of sprinkling soil one by one is large, which affects the breeding efficiency. SUMMARY

[0004] In order to solve the above problems, the present application provides the following technical scheme:

[0005] A compound corn breeding device, comprising a rectangular bottom plate, spring seats fixed on the top surface of the bottom plate at four corners, and a cultivation tray fixed at the top end of the four spring seats, wherein the cultivation tray is provided with a plurality of rows of downwardly recessed cultivation grooves, and a space is left between the bottom end of the cultivation groove and the bottom plate, a mounting hole is formed at the bottom end of each cultivation groove, a rotating rod is installed in the mounting hole of each cultivation groove, the bottom end of the rotating rod penetrates downward to the bottom side of the cultivation groove and is provided with a gear, the top end of the rotating rod penetrates upward into the cultivation groove and is provided with an even rod, a plurality of racks are fixed on the top surface of the cultivation tray, each rack is engaged with the same row of gears, a vibration motor is fixed at the bottom of the cultivation tray, the vibration motor drives the cultivation tray to vibrate left and right when powered on, a sink cavity is provided at the top of the cultivation tray, the top end of the cultivation groove coincides with the cavity bottom of the sink cavity on the same plane, the left and right ends of the sink cavity are penetrated, a cultivation bucket is installed at the right end of the sink cavity through a hinge shaft, the length of the cultivation bucket is greater than the opening range of the cultivation groove, the cultivation bucket is located above the cultivation groove, the top of the cultivation bucket is open upward, the bottom surface of the cultivation bucket is sealed with a screen, and cultivation material is contained in the cultivation bucket.

[0006] Further preferably, the middle part of the cultivation tray is provided with a mounting area, the cultivation grooves are symmetrically distributed on the left and right sides of the mounting area, and the vibration motor is fixed on the bottom surface of the mounting area.

[0007] Further preferably, the cultivation groove is a trapezoidal deep groove gradually narrowing downward.

[0008] Further preferably, the rotating rod is a cylindrical tube, the top end of the rotating rod is closed and fixed with a rotating disc, the bottom surface of the rotating disc is in rotational contact with the groove bottom of the cultivation groove, the uniform rod is at least three, the three uniform rods are fixed on the rotating disc and vertically extend along the depth direction of the cultivation groove, a drainage hole is formed in the middle position of the rotating rod, the drainage hole is in communication with the lumen of the rotating rod, and the bottom end of the rotating rod is in communication with the drainage hole through the lumen.

[0009] Further preferably, the groove bottom of the cultivation groove is provided with a stepped hole, the top end of the rotating rod enters the cultivation groove through the stepped hole, the rotating disc rotates in the stepped hole, the top surface of the rotating disc coincides with the groove bottom of the cultivation groove, and the outer circular surface of the rotating disc rotationally coincides with the hole wall of the stepped hole.

[0010] Further preferably, the cultivation grooves on the two sides are provided with tread wheels through rotating shafts, the outer side edges of the two racks are provided with tread plates, the tread wheels are in rolling contact with the tread plates, and when the cultivation tray vibrates left and right with the cultivation grooves, the tread wheels also move left and right along the tread plates.

[0011] Further preferably, the cultivation bucket is provided with a mixing rod, the middle part of the mixing rod is located in the cultivation bucket and fixed with a mixing screw rod, the two ends of the mixing rod extend out of the front and rear sides of the cultivation bucket, and one large tread wheel is fixed on each of the front and rear ends of the mixing rod, when the free end of the cultivation bucket rotates into the sink cavity, the large tread wheels fall on the tread plates, and when the cultivation tray vibrates left and right with the cultivation grooves, in addition to moving left and right with the cultivation bucket, the large tread wheels also move left and right along the tread plates through the cultivation bucket.

[0012] Further preferably, the mixing rod is a plurality of, and the plurality of mixing rods are equidistantly distributed along the length direction of the cultivation bucket, and the mixing screw rods on the two mixing rods are adjacent.

[0013] The application also provides a breeding method of the above-mentioned composite corn breeding device, which comprises the following cultivation steps.

[0014] Step S01, mix field mud, wood ash and nutrient soil to obtain a mixture, fill the mixture into the cultivation bucket, smooth the mixture, and rotate the cultivation bucket to the sink cavity above the cultivation groove.

[0015] Step S02, start the vibration motor, drive the cultivation disc and the cultivation bucket to vibrate left and right, and the mixture falls into each cultivation groove uniformly after the vibration of the screen.

[0016] Step S03, load corn seeds into each cultivation groove of the cultivation disc, and breed two corn seeds in each cultivation groove.

[0017] Step S04, evenly sprinkle a layer of soil into the cultivation bucket to cover the corn seeds.

[0018] Step S05, spray water into the cultivation bucket to increase humidity, and start the vibration motor again to drive the cultivation disc and the cultivation bucket to vibrate left and right, so that the soil and water are uniformly distributed above the breeding.

[0019] The beneficial effects of the present application compared with the prior art are:

[0020] 1. The cultivation bucket is arranged above the cultivation disc. When the soil layer is put into all the cultivation grooves in the cultivation disc, the bottom layer or the upper layer of nutrient soil is put into the cultivation bucket in advance. The bottom of the cultivation bucket is provided with a vibration motor, and the cultivation disc and the bottom plate are oriented by a tread wheel. When the vibration motor is powered on, the cultivation bucket vibrates left and right under the orientation of the tread wheel, so that the soil layer is uniformly distributed in each cultivation groove in the form of vibrating screen falling. The cultivation quality and efficiency of the soil layer are improved, and the labor intensity is reduced during the soil loading process.

[0021] 2. A rotating rod is arranged in each cultivation groove. A gear is arranged at the bottom end of each rotating rod. At least three uniform rods are arranged at the top end of each rotating rod in the cultivation groove. When the cultivation disc vibrates left and right, each rotating rod also moves left and right. The rotating rod moves left and right with the gear, the gear rotates with the rotating rod, and the rotating rod rotates with the uniform rod. The bottom layer of nutrient soil falling into the cultivation groove is uniformly stirred by the rotating action of the uniform rod, so that the upper layer of the bottom layer of nutrient soil tends to be horizontal. When the good seeds are placed in the cultivation groove, the good seeds can be ensured to fall on the upper layer of the bottom layer of nutrient soil. When the nutrient soil falls into the cultivation groove in the form of vibration, the nutrient soil is ensured to cover the good seeds, and the cultivation quality of the soil layer is improved. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is a schematic view of a composite corn breeding equipment from a first perspective according to an embodiment of the present application.

[0023] Figure 2 It is a schematic view of a composite corn breeding equipment from a second perspective according to an embodiment of the present application, and the bottom plate is removed downward.

[0024] Figure 3A composite corn breeding device provided by the embodiment of the present application comprises Figure 2 a schematic view from another perspective;

[0025] Figure 4 A composite corn breeding device provided by the embodiment of the present application comprises Figure 3 an enlarged schematic view of A part;

[0026] Figure 5 A schematic view of the composite corn breeding device provided by the embodiment of the present application when the breeding pot is removed;

[0027] Figure 6 A composite corn breeding device provided by the embodiment of the present application comprises Figure 1 a top plan schematic view;

[0028] Figure 7 A schematic view of the breeding pot in the composite corn breeding device provided by the embodiment of the present application rotating downward to the breeding disc.

[0029] In the figure: 1, bottom plate; 2, spring seat; 3, breeding disc; 4, breeding groove; 5, assembly hole; 6, rotating rod; 7, gear; 8, uniform rod; 9, rack; 10, vibration motor; 11, sink cavity; 12, breeding pot; 13, tread wheel; 14, screen; 15, installation area; 16, rotating disc; 17, liquid discharge hole; 18, tread plate; 19, space; 20, step hole; 21, mixing rod; 22, large tread wheel; 23, hinge shaft; 24, mixing screw rod. DETAILED DESCRIPTION

[0030] The above and other embodiments and advantages of the present application are described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments of the present application.

[0031] In an embodiment, as Figures 1-7The embodiment provides a corn breeding device, which comprises a rectangular bottom plate 1, spring seats 2 fixed on the top surface of the four corners of the bottom plate 1, and breeding trays 3 fixed on the top ends of the four spring seats 2, wherein the breeding tray 3 is provided with a plurality of rows of breeding grooves 4 concaved downward, and spaces 19 are left between the bottom ends of the breeding grooves 4 and the bottom plate 1; an assembly hole 5 is formed at the bottom end of each breeding groove 4; a rotating rod 6 is installed in each assembly hole 5; the bottom end of the rotating rod 6 penetrates to the bottom side of the breeding groove 4 and is provided with a gear 7; the top end of the rotating rod 6 penetrates into the breeding groove 4 and is provided with an even rod 8; a plurality of racks 9 are fixed on the top surface of the breeding tray 3, and each rack 9 is engaged with the same row of gears 7; a vibration motor 10 is fixed at the bottom of the breeding tray 3; when the vibration motor 10 is powered, the breeding tray 3 is driven to vibrate left and right; the top of the breeding tray 3 is provided with a sink cavity 11, the top end of the breeding groove 4 and the cavity bottom of the sink cavity 11 are coincident on the same plane, the left and right ends of the sink cavity 11 are penetrated, the right end of the sink cavity 11 is installed with a breeding bucket 12 through a hinge shaft 23, the length of the breeding bucket 12 is greater than the opening range of the breeding groove 4, the breeding bucket 12 is located above the breeding groove 4, the top of the breeding bucket 12 is upwardly opened, the bottom surface of the breeding bucket 12 is sealed with a screen 14, and the breeding bucket 12 is filled with breeding materials; when the free end of the breeding bucket 12 rotates into the sink cavity 11, the screen 14 is overlapped with the top end opening of the breeding groove 4 under the gravity of the breeding materials.

[0032] The middle part of the breeding tray 3 is provided with an installation area 15, the breeding grooves 4 are distributed on the left and right sides of the installation area 15 in a left-right symmetrical manner, and the vibration motor 10 is fixed on the bottom surface of the installation area 15; when the vibration motor 10 is installed, the vibration direction is left and right vibration.

[0033] The breeding groove 4 is a trapezoidal deep groove gradually narrowing downward.

[0034] The rotating rod 6 is a cylindrical pipe, the top end of the rotating rod 6 is closed and fixed with a rotating disc 16, the bottom surface of the rotating disc 16 is rotatably contacted with the groove bottom of the breeding groove 4, the even rod 8 is at least three, the three even rods 8 are fixed on the rotating disc 16 in a ring array and vertically extend along the depth direction of the breeding groove 4, a liquid discharge hole 17 is formed on the middle position of the rotating rod 6, the liquid discharge hole 17 is communicated with the pipe cavity of the rotating rod 6, and the bottom end of the rotating rod 6 is communicated with the liquid discharge hole 17 through the pipe cavity.

[0035] The groove bottom of the breeding groove 4 is provided with a stepped hole 20, the top end of the rotating rod 6 enters the breeding groove 4 through the stepped hole 20, the rotating disc 16 rotates in the stepped hole 20, the top surface of the rotating disc 16 is coincident with the groove bottom of the breeding groove 4, and the outer circular surface of the rotating disc 16 is rotatably coincident with the hole wall of the stepped hole 20.

[0036] The two sides of the partial culture tank 4 are installed with a tread wheel 13 through a rotating shaft, and the outer side of the two sides of the rack 9 is provided with a tread plate 18, the tread wheel 13 rolls and contacts on the tread plate 18, and when the culture disc 3 vibrates left and right with the culture tank 4, the tread wheel 13 also moves left and right along the tread plate 18.

[0037] Working principle and effect: the culture bucket 12 is rotated into the sink cavity 11 around the hinge shaft 23, the screen 14 is covered on the culture tank 4, the bottom layer of nutrient soil is filled into the culture bucket 12 and is smoothed along the screen 14, the vibration motor 10 is started, the vibration motor 10 generates vibration and transmits the vibration effect to the culture disc 3, the culture disc 3 transmits the vibration effect to the spring seat 2, the spring seat 2 amplifies the vibration and transmits the vibration effect to the culture disc 3, the culture disc 3 vibrates left and right with the culture bucket 12, the culture bucket 12 vibrates left and right (sifting) with the screen 14, the bottom layer of nutrient soil is sifted and evenly falls into each culture tank 4 through the screen 14, the culture bucket 12 is rotated upward around the hinge shaft 23, all the culture tanks 4 on the culture disc 3 are exposed, and the vibration motor 10 is turned off. Then the fine seeds are put into each culture tank 4 in two groups, then the culture bucket 12 is rotated into the sink cavity 11 again, the screen 14 is covered on the culture tank 4 again, the upper layer of nutrient soil is filled into the culture bucket 12 and is smoothed, the vibration motor 10 is started, the vibration motor 10 vibrates again and transmits the vibration effect to the culture disc 3, the culture disc 3 transmits the vibration effect to the spring seat 2, the spring seat 2 amplifies the vibration and transmits the vibration effect to the culture disc 3, the culture disc 3 vibrates left and right with the culture bucket 12, the culture bucket 12 vibrates left and right (sifting) with the screen 14, the upper layer of nutrient soil is sifted and falls into each culture tank 4 to cover the fine seeds, and the culture is completed. As described above, when the bottom layer of nutrient soil and the upper layer of nutrient soil are put into the culture tank 4, the soil layer is evenly distributed to all the culture tanks 4 through the vibration of the culture bucket 12, which not only improves the culture quality and efficiency of the soil layer, but also reduces the labor intensity during the soil filling process.

[0038] When the cultivating disc 3 vibrates left and right, the cultivating disc 3 also moves left and right with the cultivating groove 4, the cultivating groove 4 moves left and right with the tread wheel 13, the tread wheel 13 rolls along the tread plate 18, and the cultivating disc 3 vibrates left and right stably, so that the soil layer in the cultivating bucket 12 is filled into each cultivating groove 4 in the form of vibrating sieve. The cultivating groove 4 also moves left and right with each rotating rod 6, the rotating rod 6 moves left and right with the gear 7, the gear 7 rotates with the rotating rod 6 because the gear 7 is engaged with the rack 9, the rotating rod 6 rotates with the rotating disc 16, and the rotating disc 16 rotates with the uniform rod 8. The top end of the uniform rod 8 reaches one third of the depth of the cultivating groove 4, the bottom layer of nutrient soil in the cultivating groove 4 is stirred uniformly by the rotating action of the uniform rod 8, the upper layer of the bottom layer of nutrient soil tends to be horizontal, and the good seeds are placed on the upper layer of the bottom layer of nutrient soil in the cultivating groove 4. When the nutrient soil falls into the cultivating groove 4 in the form of vibration, the nutrient soil covers the good seeds.

[0039] As shown in Figure 1 , Figure 2 and Figure 7 , the mixing rod 21 is installed on the cultivating bucket 12, the middle part of the mixing rod 21 is located in the cultivating bucket 12 and is fixed with the mixing screw rod 24, the two ends of the mixing rod 21 extend out of the front and back of the cultivating bucket 12, and one large tread wheel 22 is fixed on each of the front and back ends of the mixing rod 21. When the free end of the cultivating bucket 12 rotates into the sink cavity 11, the large tread wheel 22 falls on the tread plate 18. When the cultivating disc 3 vibrates left and right with the cultivating groove 4, the cultivating bucket 12 also moves left and right with the large tread wheel 22 along the tread plate 18. The mixing rod 21 is a plurality of rods, and the plurality of mixing rods 21 are equidistantly distributed along the length direction of the cultivating bucket 12. The mixing screw rods 24 on the two mixing rods 21 are adjacent.

[0040] When the cultivating bucket 12 vibrates left and right (vibrates the soil to the cultivating groove 4), the large tread wheel 22 vibrates left and right along the tread plate 18. Under the friction of the tread plate 18, the large tread wheel 22 rotates with the mixing rod 21 and the mixing screw rod 24, so that the soil layer in the cultivating bucket 12 is loosened. With the cultivating bucket 12 vibrating left and right, the soil in the cultivating bucket 12 is uniformly distributed to each cultivating groove 4 through the screen 14, and the screening is smooth.

[0041] After the above soil layer cultivation is completed, water is sprayed into the cultivating bucket 12, and the water is also uniformly distributed to each cultivating groove 4 through the vibration of the cultivating bucket 12. With the increase of the water amount, the excess water seeps into the lumen of the rotating rod 6 through the drainage hole 17 and is discharged downward from the bottom end of the lumen of the rotating rod 6.

[0042] The application also provides a breeding method of the above-mentioned compound corn breeding device, which comprises the following breeding steps.

[0043] Step S01, mix the field mud grass ash into the nutrient soil to obtain a mixture, fill the mixture into the cultivation bucket 12, flatten it, and rotate the cultivation bucket 12 into the sink cavity 11 above the cultivation groove 4;

[0044] Step S02, start the vibration motor 10 to drive the cultivation disc 3 and the cultivation bucket 12 to vibrate left and right, and the mixture falls into each cultivation groove 4 uniformly after being vibrated through the screen 14;

[0045] Step S03, fill the corn seeds into each cultivation groove 4 of the cultivation disc 3, and breed two corn seeds in each cultivation groove 4;

[0046] Step S04, evenly sprinkle a layer of soil into the cultivation bucket 12 to cover the corn seeds;

[0047] Step S05, spray water into the cultivation bucket 12 to increase humidity, and start the vibration motor 10 again to drive the cultivation disc 3 and the cultivation bucket 12 to vibrate left and right, so that the soil and water are uniformly distributed above the breeding.

[0048] The above orientation reference does not represent the specific orientation of each component in the embodiment, and the embodiment is only for the convenience of describing the scheme and is relatively described by referring to the orientation in the figure. In fact, the specific orientation of each component is determined according to its actual installation and actual use as well as the orientation description habit of those skilled in the art, and this is stated.

[0049] The above specific embodiments further illustrate the purposes, technical solutions, and beneficial effects of the present application. It should be understood that the above description is only a specific embodiment of the present application and does not limit the protection scope of the present application. It is particularly pointed out that any modification, equivalent replacement, improvement, etc. made by those skilled in the art within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A combined corn breeding apparatus, characterized by, The utility model provides a kind of cultivating plate, including rectangle bottom plate (1), spring seat (2) fixed on the top surface four corners of the bottom plate (1), and cultivate plate (3) fixed on the top end of four spring seat (2), cultivate plate (3) is equipped with several rows of downward concave cultivation groove (4), the bottom end of cultivation groove (4) and bottom plate (1) between leave space (19), the bottom end of each cultivation groove (4) is equipped with one assembly hole (5), the assembly hole (5) of each cultivation groove (4) is equipped with one rotating rod (6), the bottom end of rotating rod (6) is downward and is equipped with gear (7) and is installed in the bottom side of cultivation groove (4), the top end of rotating rod (6) is upward and is equipped with even rod (8) and is installed in cultivation groove (4) inside, the top surface of cultivate plate (3) is fixed with several strips of rack (9), each rack (9) is engaged on the same row gear (7) correspondingly, the bottom of cultivate plate (3) is fixed with vibration motor (10), when vibration motor (10) is electrified, cultivate plate (3) is vibrated left and right, the top of cultivate plate (3) is equipped with sink cavity (11), the top end of cultivation groove (4) and the cavity bottom of sink cavity (11) coincide on the same plane, the left and right ends of sink cavity (11) are penetrated, the right end of sink cavity (11) is installed with cultivation bucket (12) by hinge shaft (23), the length of cultivation bucket (12) is greater than the opening range of cultivation groove (4), cultivation bucket (12) is located above cultivation groove (4), the top opening of cultivation bucket (12) is upward, the bottom surface of cultivation bucket (12) is sealed with screen (14), cultivation bucket (12) is equipped with cultivating material, when the free end of cultivation bucket (12) is rotated into sink cavity (11), screen (14) is overlapped on the top opening of cultivation groove (4) under the gravity of cultivating material, with its bottom surface; Rotating rod (6) is cylindrical tube, the top end of rotating rod (6) is closed and is fixed with rotating disc (16), the bottom surface of rotating disc (16) is rotatably contacted in the groove bottom of cultivation groove (4), even rod (8) is at least three, three even rods (8) are annular array and vertically extend along the depth direction of cultivation groove (4) and are fixed on rotating disc (16), the middle position on rotating rod (6) is equipped with drain hole (17), drain hole (17) is communicated with the lumen of rotating rod (6), the bottom end of rotating rod (6) is communicated with drain hole (17) through lumen; The groove bottom of cultivation groove (4) is equipped with stepped hole (20), the top end of rotating rod (6) enters cultivation groove (4) through stepped hole (20), rotating disc (16) rotates in stepped hole (20), the top surface of rotating disc (16) is overlapped with the groove bottom of cultivation groove (4), the outer circumferential surface of rotating disc (16) is rotatably overlapped with the hole wall of stepped hole (20). Two sides of the cultivation tank (4) are installed with a tread wheel (13) through a rotating shaft, the outer side of the rack (9) is provided with a tread plate (18), the tread wheel (13) rolls on the tread plate (18), when the cultivation tray (3) vibrates left and right with the cultivation tank (4), the tread wheel (13) also moves left and right along the tread plate (18); The cultivation bucket (12) is installed with a mixing rod (21), the middle part of the mixing rod (21) is located in the cultivation bucket (12) and is fixed with a mixing screw rod (24), the two ends of the mixing rod (21) extend out of the front and back of the cultivation bucket (12), and each end is fixed with a large tread wheel (22), when the free end of the cultivation bucket (12) rotates into the sink cavity (11), the large tread wheel (22) falls on the tread plate (18), when the cultivation tray (3) vibrates left and right with the cultivation tank (4), in addition to the cultivation bucket (12) also moving left and right, the cultivation bucket (12) also moves left and right along the tread plate (18) with the large tread wheel (22).

2. The combined corn breeding apparatus of claim 1, wherein, The middle part of the cultivation tray (3) is provided with a mounting area (15), the cultivation tanks (4) are distributed on the left and right sides of the mounting area (15) in a left-right symmetrical manner, and the vibration motor (10) is fixed on the bottom surface of the mounting area (15).

3. The combined corn breeding apparatus of claim 2, wherein, The cultivation tank (4) is a trapezoidal deep groove that gradually narrows downward.

4. The combined corn breeding apparatus of claim 3, wherein, The mixing rod (21) is a plurality of, and the plurality of mixing rods (21) are equidistantly distributed along the length direction of the cultivation bucket (12), and the mixing screw rods (24) on the two mixing rods (21) are adjacent.

5. A method of breeding suitable for use with the hybrid corn breeding apparatus of claim 1, wherein, The method comprises the following steps: Step S01, mix the field mud and wood ash into the nutrient soil to obtain a mixture, fill the mixture into the cultivation bucket (12), flatten it, and rotate the cultivation bucket (12) into the sink cavity (11) above the cultivation tank (4); Step S02, start the vibration motor (10) to drive the cultivation tray (3) and the cultivation bucket (12) to vibrate left and right, and the mixture falls into each cultivation tank (4) uniformly after being vibrated by the screen (14); Step S03, fill corn seeds into each cultivation tank (4) of the cultivation tray (3), and breed two corn seeds in each cultivation tank (4); Step S04, evenly sprinkle a layer of soil into the cultivation bucket (12) to cover the corn seeds; Step S05, spray water into the cultivation bucket (12) to increase humidity, and start the vibration motor (10) again to drive the cultivation tray (3) and the cultivation bucket (12) to vibrate left and right, so that the soil and water are uniformly distributed above the breeding.

Images