CN114766337A

CN114766337A - Method for cultivating seed seedlings

Info

Publication number: CN114766337A
Application number: CN202210336570.2A
Authority: CN
Inventors: 栾银龙
Original assignee: Individual
Current assignee: Linyi Lansheng Biotechnology Co ltd
Priority date: 2022-03-31
Filing date: 2022-03-31
Publication date: 2022-07-22
Anticipated expiration: 2042-03-31
Also published as: CN114766337B

Abstract

The invention discloses a seed seedling cultivation method, which relates to the technical field of seedling cultivation and comprises a screening box, wherein a sorting mechanism is arranged inside the screening box, a collection mechanism is arranged below the sorting mechanism, the sorting mechanism comprises two sliding rods, a sliding block and a screen, the sliding rods are arranged inside the screening box, the sliding blocks are movably arranged on the outer wall of the sliding rods, the screen is fixedly arranged on the outer wall of one side of the sliding block, the collection mechanism comprises a threaded rod, a moving block and a collection push plate, the threaded rod is movably arranged on the inner wall of the screening box, and the moving block is movably arranged on the outer wall of the threaded rod. According to the invention, under the interaction of the knob, the threaded rod, the moving block, the limiting rod, the collecting push plate, the sealing block and the discharge hole, the collecting push plate pushes the screened impurities to the discharge hole, and the device has the advantage of convenience in collection.

Description

Seed seedling cultivation method

Technical Field

The invention relates to the technical field of seed seedling cultivation, in particular to a seed seedling cultivation method.

Background

In plant cultivation, good seeds are basic conditions for obtaining high yield, and the optimized nutrient solution cultivation becomes a common mode for cultivating plant seeds, but seedlings of the seeds are weak, are easily affected by external environment in the growth process, grow slowly, are not resistant to waterlogging and root diseases, and are not high in yield.

The following problems exist in the prior art:

1. the existing seed seedling cultivation method generally places seeds in nutrient solution for soaking, but the soaked seedlings are easy to adsorb impurities, and the impurities can be unfavorable for the root of the seedlings to absorb nutrient substances and water;

2. the inconvenient mediation of current seedling screening plant, the impurity that the seedling remained on the screen cloth after the screening leads to the screen cloth to block up easily, and the screen cloth stops up the back, can reduce the efficiency of seedling screening.

Disclosure of Invention

The invention provides a method for cultivating seed seedlings, which aims to have the advantage of conveniently removing impurities and solve the problem that the soaked seedlings are easy to adsorb the impurities, and the impurities can be unfavorable for the roots of the seedlings to absorb nutrient substances and water; wherein another kind of purpose is in order to solve the seedling and remain the impurity on the screen cloth after the screening and lead to the screen cloth to block up easily, influence the problem of the efficiency of seedling screening to reach the effect of convenient mediation.

In order to solve the technical problems, the technical scheme adopted by the invention is as follows:

a method for cultivating seed seedlings comprises the following steps: firstly, pretreating seedlings, namely placing the seedlings in an alcohol solution for soaking for 10-15min, placing the seedlings in a deionized solution for soaking for 30-45min after disinfection, and taking out the seedlings for airing after soaking; step two, seedling screening, namely placing the seedlings in a screening device for screening; step three, manufacturing a culture dish, putting a plurality of partition plates into the glass dish, dividing the glass dish into different culture rooms, putting fertilizers and water required by seedling growth into the culture rooms, and then respectively planting the seedlings in each culture room for culturing for 20-25 days; and step four, transplanting seedlings, taking out the seedlings from the culture room after the seedling cultivation is finished, and planting the seedlings in an external greenhouse.

The technical scheme of the invention is further improved as follows: the utility model provides a sieving mechanism for seed screening, includes the screening case, the inside of screening case is provided with sorting mechanism, sorting mechanism's below is provided with collects the mechanism, sorting mechanism is including slide bar, slider and screen cloth, the slide bar sets up the inside at the screening case, the slide bar has two, slider movable mounting is on the outer wall of slide bar, screen cloth fixed mounting is on one side outer wall of slider, collect the mechanism including threaded rod, movable block and collection push pedal, threaded rod movable mounting is on the inner wall of screening case, movable block movable mounting is on the outer wall of threaded rod, collect the bottom of push pedal fixed mounting at the movable block, the bottom of collecting the push pedal contacts with the inner wall of screening case.

The technical scheme of the invention is further improved as follows: the screen cloth screening device is characterized in that a supporting plate is fixedly mounted on the inner wall of one side of the screening box, a motor is fixedly mounted at the top of the supporting plate, a cam is fixedly mounted on an output shaft of the motor, and the outer wall of the cam is in contact with the outer wall of one side of the screen cloth.

The technical scheme of the invention is further improved as follows: the outer wall of the sliding rod is movably sleeved with a spring, an extrusion plate is fixedly mounted on the outer wall of the sliding rod, one end of the spring is fixedly connected with the outer wall of one side of the extrusion plate, and the other end of the spring is fixedly connected with the outer wall of one side of the sliding block.

The technical scheme of the invention is further improved as follows: fixed mounting has the supporting shoe on the one side inner wall of screening case, the bottom fixed mounting of supporting shoe has the cylinder, fixed mounting has the mediation board on the output shaft of cylinder, the mediation board below is provided with the mediation subassembly, the mediation subassembly is including the cotton pad of bubble, rubber lug and elastic connection post, the cotton bottom of filling up fixed mounting at the mediation board of bubble, the cotton pad of bubble has two, rubber lug movable mounting is on the cotton inner wall that fills up of bubble, elastic connection post fixed mounting is on one side outer wall of rubber lug.

The technical scheme of the invention is further improved as follows: the bottom fixed mounting who fills cotton pad has the PVC non slipping spur, the bottom fixed mounting of PVC non slipping spur has the rubber post, fixed chamber has been seted up to the inner wall of rubber post, the inner wall fixed mounting in fixed chamber has the marble, movable mounting has the ball on the outer wall that fills cotton pad.

The technical scheme of the invention is further improved as follows: the PVC antiskid device is characterized in that an installation cavity is formed in the inner wall of the PVC antiskid block, a rubber honeycomb block is fixedly installed on the inner wall of the installation cavity, a spherical pad is fixedly installed on the outer wall of one side of the PVC antiskid block, and a friction bump is fixedly installed on the outer wall of the spherical pad.

The technical scheme of the invention is further improved as follows: the bottom of screening case has been seted up the discharge gate, the inside of discharge gate is provided with sealed piece, the top fixed mounting of movable block has the stopper, the inner wall fixed mounting of screening case has the gag lever post, the outer wall of gag lever post and the inner wall swing joint of stopper, the one end fixed mounting of threaded rod has the knob.

Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:

1. the invention provides a method for cultivating seed seedlings, which can shorten the germination time, shorten the seedling time and improve the survival rate of seeds by preprocessing the seeds, screening the seedlings, and the like through the steps of seedling preprocessing, seedling screening, culture dish manufacturing, seedling transplanting and the like.

2. The invention provides a seed seedling cultivation method, which is characterized in that impurities on seedlings can be conveniently removed under the interaction of a motor, a cam, a sliding block, a screen, an extrusion plate, a spring, a sliding rod, a cylinder, a dredging plate, a dredging component, a foam cotton pad, a rubber bump, an elastic connecting column, a PVC (polyvinyl chloride) antiskid block, a rubber column, a marble, a rubber honeycomb block, a spherical pad and a friction bump, and meanwhile, the screen can be prevented from being blocked, so that the seed seedling cultivation method has the advantage of conveniently removing the impurities.

3. The invention provides a seed seedling cultivation method, which has the advantage of convenience in collection by pushing screened impurities to a discharge port by a collection push plate under the interaction of a knob, a threaded rod, a moving block, a limiting rod, the collection push plate, a sealing block and the discharge port.

Drawings

FIG. 1 is a schematic flow diagram of the present invention;

FIG. 2 is a schematic top cross-sectional view of a structural sorting mechanism of the present invention;

FIG. 3 is a schematic elevation cross-sectional view of a structural sorting mechanism of the present invention;

FIG. 4 is a schematic cross-sectional view of a pull through assembly of the present invention;

FIG. 5 is a partial schematic structural view of the present invention;

fig. 6 is a schematic cross-sectional view of a structural collection mechanism of the present invention.

In the figure: 1. a screening box; 2. a sorting mechanism; 21. a slide bar; 22. a slider; 23. screening a screen; 24. a motor; 25. a cam; 26. a spring; 27. a cylinder; 28. dredging the plate; 29. a dredging component; 291. soaking a cotton pad; 292. a rubber bump; 293. an elastic connecting column; 294. PVC anti-skid blocks; 295. a rubber column; 296. a marble; 297. a rubber honeycomb block; 298. a spherical pad; 299. a friction bump; 3. a collection mechanism; 31. a threaded rod; 32. a moving block; 33. collecting the push plate; 34. a discharge port; 35. a limiting block; 36. a limiting rod.

Detailed Description

The present invention is further illustrated in detail below with reference to examples:

example 1

As shown in fig. 1, the present invention provides a method for cultivating seed seedlings, comprising the following steps:

firstly, pretreating seeds, namely placing seedlings in an alcohol solution for soaking for 10-15min, placing the seedlings in a deionized solution for soaking for 30-45min after disinfection, and taking out the seedlings for airing after soaking; step two, screening seeds, namely placing the seedlings in a screening device for screening; placing a plurality of partition plates in the glass dish, dividing the glass dish into different culture chambers, placing fertilizers and water required by seedling growth in the culture chambers, and then respectively planting the seedlings in each culture chamber for culturing for 20-25 days; and taking out the seedlings from the culture room after the culture is finished, and planting the seedlings in an external greenhouse.

In this embodiment, through carrying out the pretreatment with the seed, can shorten the time of sprouting, the time of becoming young is shorter relatively, improves seed survival rate, sieves the seedling, can prevent that the root of seedling from to the absorption inefficiency of nutrient substance and moisture, through placing the seed in the culture room of difference, can prevent that different root of seedling from twining each other, through transplanting the seedling in the external world, the seedling can absorb more sunshine, under the photosynthesis, the more vigorous growth of seedling meeting.

Example 2

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a screening device for screening seeds is provided, which comprises a screening box 1, a screening mechanism 2 is arranged inside the screening box 1, a collecting mechanism 3 is arranged below the screening mechanism 2, the screening mechanism 2 comprises a slide bar 21, a slide block 22 and a screen 23, the slide bar 21 is arranged inside the screening box 1, the number of the slide bar 21 is two, the slide block 22 is movably arranged on the outer wall of the slide bar 21, the screen 23 is fixedly arranged on the outer wall of one side of the slide block 22, the collecting mechanism 3 comprises a threaded rod 31, a moving block 32 and a collecting push plate 33, the threaded rod 31 is movably arranged on the inner wall of the screening box 1, the moving block 32 is movably arranged on the outer wall of the threaded rod 31, the collecting push plate 33 is fixedly arranged at the bottom of the moving block 32, the bottom of the collecting push plate 33 is in contact with the inner wall of the screening box 1, a support plate is fixedly arranged on the inner wall of one side of the screening box 1, a motor 24 is fixedly arranged at the top of the support plate, a cam 25 is fixedly installed on an output shaft of the motor 24, the outer wall of the cam 25 is in contact with the outer wall of one side of the screen 23, a spring 26 is movably sleeved on the outer wall of the sliding rod 21, an extrusion plate is fixedly installed on the outer wall of the sliding rod 21, one end of the spring 26 is fixedly connected with the outer wall of one side of the extrusion plate, the other end of the spring 26 is fixedly connected with the outer wall of one side of the sliding block 22, a supporting block is fixedly installed on the inner wall of one side of the screening box 1, an air cylinder 27 is fixedly installed at the bottom of the supporting block, a dredging plate 28 is fixedly installed on the output shaft of the air cylinder 27, a dredging assembly 29 is arranged below the dredging plate 28, the dredging assembly 29 comprises a foam pad 291, a rubber bump 292 and an elastic connecting column 293, the foam pad 291 is fixedly installed at the bottom of the dredging plate 28, the foam pads 291 are two, the rubber bump 292 is movably installed on the inner wall of the foam pad 291, the elastic connecting column 293 is fixedly installed on the outer wall of one side of the rubber bump 292, the bottom fixed mounting who steeps cotton pad 291 has PVC non slipping spur 294, the bottom fixed mounting of PVC non slipping spur 294 has rubber column 295, the fixed cavity has been seted up to the inner wall of rubber column 295, the inner wall fixed mounting in fixed cavity has marble 296, movable mounting has the ball on the outer wall of bubble cotton pad 291, the installation cavity has been seted up to the inner wall of PVC non slipping spur 294, the inner wall fixed mounting of installation cavity has rubber honeycomb piece 297, fixed mounting has spherical pad 298 on one side outer wall of PVC non slipping spur 294, fixed mounting has friction bump 299 on the outer wall of spherical pad 298.

In this embodiment, the seedling to be sorted is placed in the screening box 1, when the starting motor 24 drives the cam 25 to rotate, the cam 25 extrudes the screen 23 to move, the screen 23 drives the slider 22 to extrude the spring 26, meanwhile, when the cam 25 rotates to a position where the sliding screen 23 is not extruded any more, the screen 23 moves in the reverse direction by the elastic force of the spring 26, the screen 23 moves back and forth by the rotation of the motor 24 to screen the seedling on the screen 23, the impurities are separated from the seedling, the balls arranged on the two sides of the foam pad 291 can reduce the friction between the foam pad 291 and the screen holes, so as to facilitate the dredging component 29 to enter the screen holes, meanwhile, the elastic connecting column 293 and the rubber bump 292 enable the foam pad 291 to adapt to the screen holes with different sizes, the elastic ball 296 in the fixing cavity can enable the rubber column 295 to adapt to the screen holes with different sizes, the friction bump on the spherical pad 298 can increase the friction force, so as to bring out the impurities blocked in the screen holes conveniently, preventing the screen 23 from becoming jammed.

Example 3

As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, a discharge port 34 is formed in the bottom of the screening box 1, a sealing block is arranged inside the discharge port 34, a limiting block 35 is fixedly mounted at the top of the moving block 32, a limiting rod 36 is fixedly mounted on the inner wall of the screening box 1, the outer wall of the limiting rod 36 is movably connected with the inner wall of the limiting block 35, and a knob is fixedly mounted at one end of the threaded rod 31.

In this embodiment, when the impurity after the screening is accomplished to needs is collected, will seal the piece and take out in discharge gate 34, rotate knob drive threaded rod 31 again and rotate, threaded rod 31 drives the movable block 32 and removes, and movable block 32 drives and collects push pedal 33 and removes, collects push pedal 33 and pushes impurity to discharge gate 34, conveniently collects the impurity in the screening box 1, has the advantage of convenient collection.

The working principle of the method for cultivating the seed seedling is described in detail below.

As shown in fig. 1 to 6, the germination time can be shortened by pretreating seeds, the seedling time is relatively shorter, the seed survival rate is improved, the seedlings are screened, the inefficient absorption of nutrients and moisture by the roots of the seedlings can be prevented, the seeds can be placed in different culture rooms, the roots of different seedlings can be prevented from being entangled with each other, the seedlings can absorb more sunlight by being transplanted to the outside, the seedlings grow more vigorously under photosynthesis, and the seedling growth is facilitated, the cam 25 rotates by driving the cam 25 by the motor 24, the cam 25 presses the screen 23 to move, the screen 23 drives the slider 22 to press the spring 26, and when the cam 25 rotates to stop pressing the sliding screen 23, the screen 23 moves in the reverse direction by the elastic force of the spring 26, the screen 23 moves back and forth by the rotation of the motor 24 to screen the seedlings on the screen 23, impurities are separated from the seedlings, the balls arranged at the two sides of the foam pad 291 can reduce the friction between the foam pad 291 and the sieve holes, the dredging component 29 can be conveniently dredged to enter the sieve holes, meanwhile, the elastic connecting column 293 and the rubber bump 292 enable the foam pad 291 to adapt to sieve pores with different sizes, the marble 296 in the fixed cavity enables the rubber column 295 to adapt to sieve pores with different sizes, the friction bump 299 on the spherical pad 298 can increase the friction force, impurities clamped in the sieve pores can be conveniently brought out, the screen 23 is prevented from being clamped, and the elastic connecting column has the advantage of conveniently taking out the impurities on the seedlings, through taking out sealed piece from discharge gate 34 in, rotate knob drive threaded rod 31 again and rotate, threaded rod 31 drives movable block 32 and removes, and movable block 32 drives and collects push pedal 33 and removes, collects push pedal 33 and pushes impurity to discharge gate 34, and the convenience is collected the impurity in the screening case 1, has the advantage of convenient collection.

The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, modifications or improvements are within the scope of the invention without departing from the spirit of the inventive concept.

Claims

1. A method for cultivating seed seedlings is characterized in that: the cultivation method of the seed seedling comprises the following steps: firstly, pretreating seedlings, namely placing the seedlings in an alcohol solution for soaking for 10-15min, placing the seedlings in a deionized solution for soaking for 30-45min after disinfection, and taking out the seedlings for airing after soaking; step two, seedling screening, namely placing the seedlings in a screening device for screening; step three, manufacturing a culture dish, putting a plurality of partition plates into the glass dish, dividing the glass dish into different culture rooms, putting fertilizers and water required by seedling growth into the culture rooms, and then respectively planting the seedlings in each culture room for culturing for 20-25 days; and step four, transplanting seedlings, taking out the seedlings from the culture room after the seedling cultivation is finished, and planting the seedlings in an external greenhouse.

2. A seed seedling growing method according to claim 1, wherein a screening device for screening seeds is provided, comprising a screening box (1), characterized in that: the screening box is characterized in that a sorting mechanism (2) is arranged inside the screening box (1), a collecting mechanism (3) is arranged below the sorting mechanism (2), the sorting mechanism (2) comprises a sliding rod (21), a sliding block (22) and a screen (23), the sliding rod (21) is arranged inside the screening box (1), the number of the sliding rod (21) is two, the sliding block (22) is movably arranged on the outer wall of the sliding rod (21), the screen (23) is fixedly arranged on the outer wall of one side of the sliding block (22), the collecting mechanism (3) comprises a threaded rod (31), a moving block (32) and a collecting push plate (33), the threaded rod (31) is movably arranged on the inner wall of the screening box (1), the moving block (32) is movably arranged on the outer wall of the threaded rod (31), and the collecting push plate (33) is fixedly arranged at the bottom of the moving block (32), the bottom of the collecting push plate (33) is in contact with the inner wall of the screening box (1).

3. A screening apparatus for seed screening according to claim 2, wherein: the screen box is characterized in that a supporting plate is fixedly mounted on the inner wall of one side of the screening box (1), a motor (24) is fixedly mounted at the top of the supporting plate, a cam (25) is fixedly mounted on an output shaft of the motor (24), and the outer wall of the cam (25) is in contact with the outer wall of one side of the screen (23).

4. A screening apparatus for seed screening according to claim 2, wherein: the utility model discloses a slide bar (21) is characterized in that the activity cover is equipped with spring (26) on the outer wall of slide bar (21), fixed mounting has the stripper plate on the outer wall of slide bar (21), the one end of spring (26) and one side outer wall fixed connection of stripper plate, the other end of spring (26) and one side outer wall fixed connection of slider (22).

5. A screening apparatus for seed screening according to claim 2, wherein: fixed mounting has the supporting shoe on the one side inner wall of screening case (1), the bottom fixed mounting of supporting shoe has cylinder (27), fixed mounting has dredging plate (28) on the output shaft of cylinder (27), dredging plate (28) below is provided with mediation subassembly (29), mediation subassembly (29) are including bubble cotton pad (291), rubber lug (292) and elastic connection post (293), bubble cotton pad (291) fixed mounting is in the bottom of dredging plate (28), bubble cotton pad (291) has two, rubber lug (292) movable mounting is on the inner wall of bubble cotton pad (291), elastic connection post (293) fixed mounting is on one side outer wall of rubber lug (292).

6. A screening apparatus for seed screening according to claim 5, wherein: the bottom fixed mounting of bubble cotton pad (291) has PVC non slipping spur (294), the bottom fixed mounting of PVC non slipping spur (294) has rubber column (295), fixed chamber has been seted up to the inner wall of rubber column (295), the inner wall fixed mounting in fixed chamber has marble (296), movable mounting has the ball on the outer wall of bubble cotton pad (291).

7. A screening apparatus for seed screening according to claim 6, wherein: the mounting cavity has been seted up to the inner wall of PVC non slipping spur (294), the inner wall fixed mounting of mounting cavity has rubber honeycomb piece (297), fixed mounting has spherical pad (298) on the outer wall of one side of PVC non slipping spur (294), fixed mounting has friction lug (299) on the outer wall of spherical pad (298).

8. A screening apparatus for seed screening according to claim 2, wherein: discharge gate (34) have been seted up to the bottom of screening case (1), the inside of discharge gate (34) is provided with sealed piece, the top fixed mounting of movable block (32) has stopper (35), the inner wall fixed mounting of screening case (1) has gag lever post (36), the outer wall of gag lever post (36) and the inner wall swing joint of stopper (35), the one end fixed mounting of threaded rod (31) has the knob.