CN110637719A - Potato crossbreeding method and tool - Google Patents
Potato crossbreeding method and tool Download PDFInfo
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- CN110637719A CN110637719A CN201910981031.2A CN201910981031A CN110637719A CN 110637719 A CN110637719 A CN 110637719A CN 201910981031 A CN201910981031 A CN 201910981031A CN 110637719 A CN110637719 A CN 110637719A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
- A01H1/027—Apparatus for pollination
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Abstract
The invention discloses a potato crossbreeding method and a tool, and particularly relates to the technical field of potato breeding, wherein the potato crossbreeding method comprises a base, wherein a pollination mechanism is arranged at the top of the base; the pollination mechanism comprises a fixed rod, the fixed rod is fixedly connected with a base block, a top plate is fixedly arranged on one side of the fixed rod, a sliding groove is formed in the surface of the bottom of the top plate, a sliding block is arranged inside the sliding groove, the sliding block is connected with the sliding groove in a sliding mode, balls are fixedly arranged at the top and the bottom of the sliding block respectively, a connecting rod is fixedly arranged at the bottom of the sliding block, a through hole is formed in the bottom of the sliding groove, and the connecting rod is connected with the through hole. According to the invention, the pollination mechanism is arranged, so that the emasculated pistils are only sealed, pollen on the emasculated flowers is conveyed to the male flowers through the first telescopic pipe and the second telescopic pipe, the pollen falling speed can be increased, the pollen propagation speed is accelerated, the flowers are effectively pollinated one by one, and the pollen utilization rate is improved.
Description
Technical Field
The invention relates to the technical field of potato breeding, in particular to a method and a tool for cross breeding of potatoes.
Background
Potatoes belong to annual herbaceous plants of solanaceae, tubers are edible, are the fourth most important grain crops in the world, are only inferior to wheat, rice and corn, and are also named as Chinese yam eggs, potatoes, yams, potatoes, sweet potatoes, wild potatoes, potatoes and the like.
The invention patent of patent application publication No. CN109496836A discloses a method and a tool for crossbreeding potato. A pair of potato castration scissors can cut stamens quickly and accurately, and labor efficiency is improved. The utility model provides a potato pollen collection device, the vibration that produces through vibrating motor collects pollen in collecting the cup through the screen cloth, reduces artifical powder cost of adopting, improves the purity of adopting powder efficiency and pollen. A potato crossbreeding pollination tool sprays suddenly after gas in a cylinder reaches a certain pressure, can generate strong enough thrust to spray pollen grains completely in a short time, reduces the waste of the pollen grains and improves the pollination accuracy. The combination of three sets of tools can implement potato crossbreeding efficiently and accurately, and simultaneously reduce labor intensity.
However, in actual use, the invention cannot effectively fall off and rapidly spread pollen when in use, and has poor sealing performance to flowers during spreading, thus having low pollen use efficiency.
Disclosure of the invention
In order to overcome the above defects of the prior art, embodiments of the present invention provide a method and a tool for cross breeding of potato, wherein a pollination mechanism is provided to close only pistils after emasculation, two first handles are held at the same time, a first sealing shell and a second sealing shell provided at one end of a second telescopic tube are unfolded, the first sealing shell and the second sealing shell are folded together under the pushing of a first spring, so that males are closed, pollen on the pistils after emasculation is conveyed to the males through the first telescopic tube and the second telescopic tube, a flower limiting plate is provided to position the pistils after emasculation, and a first vibrator is provided to vibrate the flowers at a high frequency to improve the shedding effect of the pollen, so as to improve the shedding speed of the pollen and accelerate the propagation speed of the pollen, the effectual flower carries out one-to-one pollination, promotes the rate of utilization to the pollen to solve the problem that proposes in the above-mentioned background art.
In order to achieve the purpose, the invention provides the following technical scheme: a potato cross breeding tool comprises a base, wherein a pollination mechanism is arranged at the top of the base;
the pollination mechanism comprises a fixed rod, the fixed rod is fixedly connected with the base block, a top plate is fixedly arranged on one side of the fixed rod, the surface of the bottom of the top plate is provided with a sliding groove, a sliding block is arranged in the sliding groove and is connected with the sliding groove in a sliding way, the top and the bottom of the slide block are both fixedly provided with balls, the bottom of the slide block is fixedly provided with a connecting rod, the bottom of the sliding chute is provided with a through hole, the connecting rod is connected with the through hole in a sliding way and is arranged on the back of the ball, a first suspender is fixedly arranged at the bottom of the connecting rod, a placing plate is fixedly arranged at the bottom of the first suspender, the top of the placing plate is fixedly provided with a circulating pump, the output end of the circulating pump is provided with a first telescopic pipe, the output end of the circulating pump is provided with a flow dividing pipe, the bottom of the flow dividing pipe is fixedly provided with a second telescopic pipe, and the first telescopic pipe and the second telescopic pipe both penetrate through the placing plate;
first flexible pipe and the flexible pipe one end of second are all fixed and are equipped with first sealed shell, first sealed shell one side is equipped with the sealed shell of second, first sealed shell one end is articulated with the sealed shell of second, the inside flower limiting plate that all is fixed to be equipped with of first sealed shell and second sealed shell, the fixed first electromagnetic shaker that is equipped with in flower limiting plate one side, the flower limiting plate sets up for the slope, first sealed shell and second sealed shell back all are equipped with first spring, first spring top is equipped with the first in command, first sealed shell and second sealed shell bottom surface all are equipped with the location mouth.
In a preferred embodiment, a diffusion mechanism is arranged at one end of the shunt pipe, the diffusion mechanism comprises a delivery pipe, one end of the delivery pipe is fixedly connected with the shunt pipe, and electromagnetic valves are arranged in the second telescopic pipe and the delivery pipe.
In a preferred embodiment, the conveying pipe penetrates through the placing plate, a pollen box is arranged at the bottom of the conveying pipe, a partition plate is arranged on the inner wall of the pollen box, and a second vibrator is fixedly arranged at the bottom of the partition plate.
In a preferred embodiment, a bottom plate is fixedly arranged at the bottom of the pollen box, and a second suspension rod is fixedly arranged at the top of the bottom plate and fixedly connected with a placing plate.
In a preferred embodiment, a powder outlet pipe is arranged on one side of the pollen box, a filter plate is arranged in the powder outlet pipe, the filter plate is arranged in a hollow manner, a rotating shaft is fixedly arranged at the top of the filter plate, the rotating shaft penetrates through the powder outlet pipe and extends to the outside, and a button plate is fixedly arranged at the top end of the rotating shaft.
In a preferred embodiment, one end of the powder outlet pipe is provided with a third telescopic pipe, one end of each third telescopic pipe is fixedly provided with a lower branch pipe, and the bottom of each lower branch pipe is provided with a first diffusion shell.
In a preferred embodiment, the front surface of the first diffusion shell is provided with a second diffusion shell, one end of the first diffusion shell is hinged with the second diffusion shell, the top of the first diffusion shell is provided with a second spring, one end of the second spring is fixedly connected with the top of the second diffusion shell, and the tops of the first diffusion shell and the second diffusion shell are both fixedly provided with a second handle.
A potato crossbreeding method comprises the following specific steps:
step one, removing all stamens of immature flowers of potato plants, namely castration;
step two, after flowers are ripe, holding two first handles to enable a first sealing shell and a second sealing shell arranged at one end of a first extension pipe to be unfolded, loosening the first handles, enabling the first sealing shell and the second sealing shell to be folded under the pushing of a first spring, so that only pistil after castration is sealed, simultaneously holding the two first handles to enable the first sealing shell and the second sealing shell arranged at one end of a second extension pipe to be unfolded, loosening the first handles, enabling the first sealing shell and the second sealing shell to be folded under the pushing of the first spring, and further sealing male flowers;
step three, opening a first vibrator and a circulating pump, conveying pollen on the emasculated flowers only with the pistils to the male flowers through a first telescopic pipe and a second telescopic pipe, positioning the emasculated flowers only with a flower limiting plate, and vibrating the flowers at high frequency by the aid of the first vibrator to improve the pollen falling effect;
step four, in step three, an electromagnetic valve in the second telescopic pipe can be opened to seal the second telescopic pipe, then the extracted pollen enters the pollen box through the conveying pipe, a filter plate of the filter plate effectively filters the pollen and screens the pollen, and therefore the pollen is collected on a partition plate in the pollen box;
step five, the button board rotates, the button board drives the rotatory certain angle of filter through the pivot, later open the second electromagnetic shaker, the second electromagnetic shaker shakes the diffusion to the pollen on the baffle, the air current that produces when the circulating pump carries the pollen through going out the powder pipe and carrying externally, later hold the second handle, the second handle drives first diffusion shell and the upset of second diffusion shell, later seal first diffusion shell and the large-scale male flower on the potato plant of second diffusion shell, later inside the pollen carries first diffusion shell through the branch pipe down, contact with male flower, thereby carry out the pollination.
The invention has the technical effects and advantages that:
1. through setting up the pollination mechanism, thereby only pistil after castration seals, hold two first handlebars simultaneously, make first sealed shell and second sealed shell that second flexible pipe one end was equipped with expand, make first sealed shell and second sealed shell fold each other under the promotion of first spring, thereby the male flower seals, carry pollen on the flowers of only pistil after castration to the male flower through first flexible pipe and second flexible pipe, the flower limiting plate that sets up fixes a position the flowers of only pistil after castration, the first electromagnetic shaker that sets up simultaneously carries out high-frequency vibrations with the flowers, promote the effect of shedding of pollen, compare with prior art, can promote the shedding speed of pollen, accelerate the propagation speed of pollen, effectual pollen one-to-one pollinates the flowers, promote the rate of utilization to the pollen;
2. through setting up diffusion mechanism, take out pollen from and enter into pollen incasement portion through the conveyer pipe, the filter of filter carries out effective filtration to the pollen, collect the pollen on the baffle of pollen incasement portion, the button board drives the certain angle of filter rotation through the pivot, the second electromagnetic shaker shakes the diffusion to the pollen on the baffle, the air current that produces during the time of circulating pump conveying carries the pollen through going out the powder pipe and carries out the transport outward simultaneously, seal the male flower on the potato plant on large-scale of first diffusion shell and second diffusion shell, later inside the pollen carries first diffusion shell through the branch pipe down, contact with male flower, compare with prior art, the effectual efficiency that has promoted the pollination, the scope of the pollination of expansion, comparatively concentrated is collected and is propagated the pollen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
FIG. 2 is a schematic view of a portion A of FIG. 1 according to the present invention.
FIG. 3 is a schematic view of a portion A of FIG. 1 according to the present invention.
FIG. 4 is a schematic view of a portion A of FIG. 1 according to the present invention.
Fig. 5 is a schematic structural diagram of a first sealed shell and a second sealed shell of the invention.
Fig. 6 is a schematic structural view of a first diffusion shell and a second diffusion shell of the present invention.
Fig. 7 is a perspective view of the filter plate, the rotating shaft and the button plate of the present invention.
The reference signs are: 1 base, 2 pollination mechanisms, 3 fixed rods, 4 top plates, 5 sliding grooves, 6 sliding blocks, 7 balls, 8 connecting rods, 9 first hanging rods, 10 placing plates, 11 circulating pumps, 12 first telescopic pipes, 13 shunt pipes, 14 second telescopic pipes, 15 first sealing shells, 16 second sealing shells, 17 flower limiting plates, 18 first vibrators, 19 first springs, 20 first handles, 21 positioning ports, 22 diffusion mechanisms, 23 conveying pipes, 24 electromagnetic valves, 25 pollen boxes, 26 partition plates, 27 second vibrators, 28 bottom plates, 29 second hanging rods, 30 powder outlet pipes, 31 filter plates, 32 rotating shafts, 33 button plates, 34 third telescopic pipes, 34 lower branch pipes, 36 first diffusion shells, 37 second diffusion shells, 38 second springs and 39 second handles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The potato crossbreeding tool shown in the attached figures 1-7 comprises a base 1, wherein a pollination mechanism 2 is arranged at the top of the base 1;
the pollination mechanism 2 comprises a fixed rod 3, the fixed rod 3 is fixedly connected with a base 1, a top plate 4 is fixedly arranged on one side of the fixed rod 3, a sliding groove 5 is arranged on the surface of the bottom of the top plate 4, a sliding block 6 is arranged in the sliding groove 5, the sliding block 6 is in sliding connection with the sliding groove 5, balls 7 are fixedly arranged at the top and the bottom of the sliding block 6, a connecting rod 8 is fixedly arranged at the bottom of the sliding block 6, a through hole is arranged at the bottom of the sliding groove 5, the connecting rod 8 is in sliding connection with the through hole, the connecting rod 8 is arranged at the back of the ball 7, a first suspender 9 is fixedly arranged at the bottom of the connecting rod 8, a placing plate 10 is fixedly arranged at the bottom of the first suspender 9, a circulating pump 11 is fixedly arranged at the top of the placing plate 10, a first telescopic pipe 12 is arranged at the output end, the first extension pipe 12 and the second extension pipe 14 both penetrate through the placing plate 10;
first flexible pipe 12 and the flexible 14 one end of second are all fixed and are equipped with first sealed shell 15, 15 one side of first sealed shell is equipped with the sealed shell of second 16, 15 one end of first sealed shell is articulated with the sealed shell of second 16, the inside all fixed flower limiting plate 17 that is equipped with of first sealed shell 15 and the sealed shell of second 16, the fixed first electromagnetic shaker 18 that is equipped with in flower limiting plate 17 one side, flower limiting plate 17 sets up for the slope, the first sealed shell 15 and the sealed shell 16 back of second all are equipped with first spring 19, first spring 19 top is equipped with the first in command 20, first sealed shell 15 and the sealed shell 16 bottom surface of second all are equipped with location mouth 21.
The implementation mode is specifically as follows: when the device is used, the placing plate 10 is driven by the slide block 6 to move horizontally, the two first handles 20 are held, the first sealing shell 15 and the second sealing shell 16 arranged at one end of the first extension pipe 12 are unfolded, the first handles 20 are released, the first sealing shell 15 and the second sealing shell 16 are folded under the pushing of the first spring 19, so that only pistils after emasculation are closed, the two first handles 20 are held, the first sealing shell 15 and the second sealing shell 16 arranged at one end of the second extension pipe 14 are unfolded, the first handle 20 is released, the first sealing shell 15 and the second sealing shell 16 are folded under the pushing of the first spring 19, so that males are closed, then the first vibrator 18 and the circulating pump 11 are opened, pollen on the flowers with only pistils after the androgenesis removed is conveyed to the males through the first extension pipe 12 and the second extension pipe 14, the flower limiting plate 17 that sets up fixes a position the flower of the pistil only after castration, the vibrations of high frequency are carried out with the flower to the first electromagnetic shaker 18 that sets up simultaneously, promote the effect of shedding of pollen, can promote the speed of shedding of pollen, accelerate the propagation speed of pollen, effectually carry out a one-to-one pollination to the flower, promote the rate of utilization to the pollen, when using that exists among the prior art specifically has been solved with this embodiment, can not effectually drop and propagate fast to the pollen, the leakproofness to the flower during propagation is poor, the low problem of availability factor to the pollen.
As shown in fig. 1 and fig. 6, the potato crossbreeding tool further comprises a diffusion mechanism 22, the diffusion mechanism 22 is arranged at one end of the shunt pipe 13, the diffusion mechanism 22 comprises a delivery pipe 23, one end of the delivery pipe 23 is fixedly connected with the shunt pipe 13, and electromagnetic valves 24 are arranged inside the second extension pipe 14 and the delivery pipe 23;
the conveying pipe 23 penetrates through the placing plate 10, a pollen box 25 is arranged at the bottom of the conveying pipe 23, a partition plate 26 is arranged on the inner wall of the pollen box 25, and a second vibrator 27 is fixedly arranged at the bottom of the partition plate 26;
a bottom plate 28 is fixedly arranged at the bottom of the pollen box 25, a second suspender 29 is fixedly arranged at the top of the bottom plate 28, and the second suspender 29 is fixedly connected with the placing plate 10;
a powder outlet pipe 30 is arranged on one side of the pollen box 25, a filter plate 31 is arranged inside the powder outlet pipe 30, the filter plate 31 is hollow, a rotating shaft 32 is fixedly arranged at the top of the filter plate 31, the rotating shaft 32 penetrates through the powder outlet pipe 30 and extends to the outside, and a button plate 33 is fixedly arranged at the top end of the rotating shaft 32;
a third extension tube 34 is arranged at one end of the powder outlet tube 30, lower branch tubes 35 are fixedly arranged at one ends of the third extension tubes 34, and first diffusion shells 36 are arranged at the bottoms of the lower branch tubes 35;
The implementation mode is specifically as follows: the electromagnetic valve 24 in the second extension tube 14 can be opened to seal the second extension tube 14, then the pollen which is extracted enters the pollen box 25 through the conveying tube 23, the filter plate 31 of the filter plate 31 effectively filters the pollen to screen the pollen, so that the pollen is collected on the partition plate 26 in the pollen box 25, then the button plate 33 is rotated, the button plate 33 drives the filter plate 31 to rotate for a certain angle through the rotating shaft 32, then the second vibrator 27 is opened, the second vibrator 27 vibrates and diffuses the pollen on the partition plate 26, meanwhile, the pollen is conveyed outwards through the pollen outlet tube 30 by the airflow generated during the conveying of the circulating pump 11, then the second handle 39 is held, the second handle 39 drives the first diffusion shell 36 and the second diffusion shell 37 to turn over, and then the first diffusion shell 36 and the second diffusion shell 37 are sealed on the potato plant in a large scale, later pollen through the lower minute 35 carry first diffusion shell 36 inside, contact with male flower to carry out the pollination, the effectual efficiency that has promoted the pollination, the scope of the pollination of expanding is collected and is propagated comparatively concentrated pollen, the problem of the artificial pollination inefficiency that exists among the prior art has specifically been solved to this embodiment.
A potato crossbreeding method comprises the following specific steps:
step one, removing all stamens of immature flowers of potato plants, namely castration;
step two, after flowers are ripe, holding two first handles 20, enabling a first sealing shell 15 and a second sealing shell 16 arranged at one end of a first extension pipe 12 to be unfolded, loosening the first handles 20, enabling the first sealing shell 15 and the second sealing shell 16 to be folded under the pushing of a first spring 19, so that only pistils after emasculation are closed, simultaneously holding two first handles 20, enabling the first sealing shell 15 and the second sealing shell 16 arranged at one end of a second extension pipe 14 to be unfolded, loosening the first handles 20, enabling the first sealing shell 15 and the second sealing shell 16 to be folded under the pushing of the first spring 19, and accordingly, stamens are closed;
step three, opening the first vibrator 18 and the circulating pump 11, conveying pollen on the emasculated flowers only with the pistils to the male flowers through the first telescopic pipe 12 and the second telescopic pipe 14, positioning the emasculated flowers only with the pistils through the flower limiting plate 17, and vibrating the flowers at high frequency through the first vibrator 18 to improve the pollen falling effect;
step four, in the step three, the electromagnetic valve 24 in the second extension tube 14 can be opened to seal the second extension tube 14, then the extracted pollen enters the pollen box 25 through the conveying tube 23, the filter plate 31 of the filter plate 31 effectively filters the pollen and screens the pollen, and therefore the pollen is collected on the partition plate 26 in the pollen box 25;
step five, the button plate 33 is rotated, the button plate 33 drives the filter plate 31 to rotate by a certain angle through the rotating shaft 32, then the second vibrator 27 is opened, the second vibrator 27 vibrates and diffuses pollen on the partition plate 26, meanwhile, the airflow generated when the circulating pump 11 conveys externally conveys the pollen through the pollen outlet pipe 30, then the second handle 39 is held, the second handle 39 drives the first diffusion shell 36 and the second diffusion shell 37 to overturn, then the first diffusion shell 36 and the second diffusion shell 37 are sealed on a large scale on the potato plant, then the pollen is conveyed into the first diffusion shell 36 through the lower branch pipe 35 and is contacted with male flowers, and therefore pollination is carried out.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 of the specification, the emasculated pistils are sealed, the two first handles 20 are held at the same time, the first sealing shell 15 and the second sealing shell 16 arranged at one end of the second extension tube 14 are unfolded, the first sealing shell 15 and the second sealing shell 16 are folded under the pushing of the first spring 19, so that the male flowers are sealed, pollen on the emasculated pistils is conveyed to the male flowers through the first extension tube 12 and the second extension tube 14, the emasculated pistils is positioned by the flower limiting plate 17, the emasculated pistils are vibrated by the first vibrator 18 at the same time, the pollen falling effect is improved, the pollen falling speed can be improved, the pollen propagation speed is accelerated, the one-to-one pollination is effectively carried out on the flowers, and the pollen utilization rate is improved;
refer to description figure 1 and figure 6, the pollen of taking out from enters into inside the pollen case 25 through conveyer pipe 23, filter 31 of filter 31 carries out effective filtration to the pollen, collect the pollen on the inside baffle 26 of pollen case 25, button 33 drives filter 31 rotation certain angle through pivot 32, second electromagnetic shaker 27 shakes the diffusion to the pollen on the baffle 26, the air current that produces when circulating pump 11 carries simultaneously carries out the outer transport with the pollen through going out pollen pipe 30, seal the male flower on the potato plant on first diffusion shell 36 and second diffusion shell 37 are large-scale, later pollen is inside first diffusion shell 36 is carried through lower minute pipe 35, contact with the male flower, the effectual efficiency that has promoted the pollination, the scope of the pollination of expansion, comparatively concentrated is collected and is propagated the pollen.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. A potato cross breeding tool, includes base (1), its characterized in that: a pollination mechanism (2) is arranged at the top of the base (1);
the pollination mechanism (2) comprises a fixed rod (3), the fixed rod (3) is fixedly connected with a base (1), a top plate (4) is fixedly arranged on one side of the fixed rod (3), a sliding groove (5) is arranged on the surface of the bottom of the top plate (4), a sliding block (6) is arranged inside the sliding groove (5), the sliding block (6) is in sliding connection with the sliding groove (5), balls (7) are fixedly arranged at the top and the bottom of the sliding block (6), a connecting rod (8) is fixedly arranged at the bottom of the sliding block (6), a through hole is formed in the bottom of the sliding groove (5), the connecting rod (8) is in sliding connection with the through hole, the connecting rod (8) is arranged on the back of the balls (7), a first suspender (9) is fixedly arranged at the bottom of the connecting rod (8), a placing plate (10) is fixedly arranged at the bottom of the first suspender (9), a circulating pump (11, a first telescopic pipe (12) is arranged at the output end of the circulating pump (11), a shunt pipe (13) is arranged at the output end of the circulating pump (11), a second telescopic pipe (14) is fixedly arranged at the bottom of the shunt pipe (13), and the first telescopic pipe (12) and the second telescopic pipe (14) both penetrate through the placing plate (10);
first flexible pipe (12) and second flexible pipe (14) one end are all fixed and are equipped with first sealed shell (15), first sealed shell (15) one side is equipped with the sealed shell of second (16), first sealed shell (15) one end is articulated with the sealed shell of second (16), first sealed shell (15) and the sealed shell of second (16) inside all fixed flower limiting plate (17) that is equipped with, fixed first electromagnetic shaker (18) that is equipped with in flower limiting plate (17) one side, flower limiting plate (17) set up for the slope, first sealed shell (15) and the sealed shell of second (16) back all are equipped with first spring (19), first spring (19) top is equipped with the first in command (20), first sealed shell (15) and the sealed shell of second (16) bottom surface all are equipped with location mouth (21).
2. A potato cross breeding tool as claimed in claim 1, wherein: shunt tubes (13) one end is equipped with diffusion mechanism (22), diffusion mechanism (22) are including conveyer pipe (23), conveyer pipe (23) one end and shunt tubes (13) fixed connection, the flexible pipe of second (14) and conveyer pipe (23) inside all is equipped with solenoid valve (24).
3. A potato cross breeding tool as claimed in claim 1, wherein: conveyer pipe (23) are run through and are placed board (10), conveyer pipe (23) bottom is equipped with pollen case (25), pollen case (25) inner wall is equipped with baffle (26), baffle (26) bottom is fixed and is equipped with second electromagnetic shaker (27).
4. A potato cross breeding tool as claimed in claim 1, wherein: the bottom of the pollen box (25) is fixedly provided with a bottom plate (28), the top of the bottom plate (28) is fixedly provided with a second suspender (29), and the second suspender (29) is fixedly connected with the placing plate (10).
5. A potato cross breeding tool as claimed in claim 1, wherein: pollen case (25) one side is equipped with out powder pipe (30), it is equipped with filter (31) to go out powder pipe (30) inside, filter (31) are the fretwork setting, filter (31) top is fixed and is equipped with pivot (32), pivot (32) run through out powder pipe (30) and extend to the outside, pivot (32) top is fixed and is equipped with button board (33).
6. A potato cross breeding tool as claimed in claim 1, wherein: one end of the powder outlet pipe (30) is provided with a third telescopic pipe (34), one end of each third telescopic pipe (34) is fixedly provided with a lower branch pipe (35), and the bottom of each lower branch pipe (35) is provided with a first diffusion shell (36).
7. A potato cross breeding tool as claimed in claim 1, wherein: first diffusion shell (36) openly are equipped with second diffusion shell (37), first diffusion shell (36) one end is articulated with second diffusion shell (37), first diffusion shell (36) top is equipped with second spring (38), second spring (38) one end and second diffusion shell (37) top fixed connection, first diffusion shell (36) and second diffusion shell (37) top are all fixed and are equipped with second handle (39).
8. A potato crossbreeding method comprises the following specific steps:
step one, removing all stamens of immature flowers of potato plants, namely castration;
step two, after flowers are ripe, holding two first handles (20), enabling a first sealing shell (15) and a second sealing shell (16) arranged at one end of a first extension pipe (12) to be unfolded, loosening the first handles (20), enabling the first sealing shell (15) and the second sealing shell (16) to be folded under the pushing of a first spring (19), so that only pistils after castration are closed, holding the two first handles (20), enabling the first sealing shell (15) and the second sealing shell (16) arranged at one end of a second extension pipe (14) to be unfolded, loosening the first handles (20), enabling the first sealing shell (15) and the second sealing shell (16) to be folded under the pushing of the first spring (19), and accordingly sealing the male flowers;
step three, opening a first vibrator (18) and a circulating pump (11), conveying pollen on the emasculated flowers to the male flowers through a first telescopic pipe (12) and a second telescopic pipe (14), positioning the emasculated flowers through a flower limiting plate (17), and vibrating the flowers at high frequency by the first vibrator (18) to improve the shedding effect of the pollen;
step four, in the step three, an electromagnetic valve (24) in the second extension tube (14) can be opened to seal the second extension tube (14), then the extracted pollen enters the pollen box (25) through a conveying tube (23), a filtering plate (31) of the filtering plate (31) effectively filters the pollen and screens the pollen, and therefore the pollen is collected on a partition plate (26) in the pollen box (25);
step five, the button plate (33) is rotated, the button plate (33) drives the filter plate (31) to rotate by a certain angle through the rotating shaft (32), then the second vibrator (27) is opened, the second vibrator (27) vibrates and diffuses pollen on the partition plate (26), meanwhile, pollen is conveyed to the outside through the pollen outlet pipe (30) by airflow generated when the circulating pump (11) is conveyed, then the second handle (39) is held, the second handle (39) drives the first diffusion shell (36) and the second diffusion shell (37) to overturn, then male flowers on potato plants are sealed by the first diffusion shell (36) and the second diffusion shell (37) in a large scale, and then the pollen is conveyed to the inside of the first diffusion shell (36) through the lower branch pipe (35) and is contacted with the male flowers, so that pollination is carried out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981031.2A CN110637719A (en) | 2019-10-16 | 2019-10-16 | Potato crossbreeding method and tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910981031.2A CN110637719A (en) | 2019-10-16 | 2019-10-16 | Potato crossbreeding method and tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110637719A true CN110637719A (en) | 2020-01-03 |
Family
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| CN201910981031.2A Pending CN110637719A (en) | 2019-10-16 | 2019-10-16 | Potato crossbreeding method and tool |
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Cited By (1)
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