CN111642383A - Crop breeding device - Google Patents

Crop breeding device Download PDF

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Publication number
CN111642383A
CN111642383A CN202010569083.1A CN202010569083A CN111642383A CN 111642383 A CN111642383 A CN 111642383A CN 202010569083 A CN202010569083 A CN 202010569083A CN 111642383 A CN111642383 A CN 111642383A
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CN
China
Prior art keywords
box body
breeding
plate
breeding box
closing plate
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Granted
Application number
CN202010569083.1A
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Chinese (zh)
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CN111642383B (en
Inventor
王健
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Xuzhou Angong Agricultural Science And Technology Service Co Ltd
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Xuzhou Angong Agricultural Science And Technology Service Co Ltd
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Priority to CN202010569083.1A priority Critical patent/CN111642383B/en
Publication of CN111642383A publication Critical patent/CN111642383A/en
Application granted granted Critical
Publication of CN111642383B publication Critical patent/CN111642383B/en
Expired - Fee Related legal-status Critical Current
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • A01G31/02Special apparatus therefor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)

Abstract

The invention discloses a crop breeding device which comprises a breeding box body, a lifting closed easy-seedling-taking type planting device, a nutrient solution automatic extraction assembly and an automatic ventilation assembly. The invention relates to the technical field of agricultural appliances, and particularly provides a crop breeding device which is characterized in that a water pump is controlled by a water level meter to keep nutrient solution and is also a cone, a temperature sensor and a humidity sensor control a first ventilating fan and a second ventilating fan to work in a two-convection mode, so that the humidity in a breeding box body can be reduced, the temperature in the breeding box body can be reduced, plants can absorb the nutrient solution at the bottom of the breeding box body through water absorption holes in a water absorption layer, a first closed plate and a second closed plate can slide towards two sides along a slideway on the top wall of the breeding box body, a support rod can rotate outwards in a sliding groove and do fan-shaped motion with a block type planting plate as a circle center, the block type planting plate moves upwards gradually in the breeding box body, and breeding plants on the block type planting plate can be observed or conveniently taken conveniently.

Description

Crop breeding device
Technical Field
The invention relates to the technical field of agricultural appliances, in particular to a crop breeding device.
Background
The breeding is also called as variety improvement, high yield, stable yield, high quality and high efficiency are the breeding targets, but the specific breeding target needs to comprehensively consider the current situation of local varieties, breeding basis, natural environment, farming system, cultivation level, economic condition and other factors, and is continuously adjusted along with the development of production, and also needs to take a plurality of varieties with larger local planting area or representative varieties as standards, and clearly determines the direction needing to be maintained or improved, improved or overcome, so that the breeding target is specified, and the crop breeding method is closely related to the propagation method of crops.
In carrying out crops breeding process, need use corresponding breeding equipment to carry out work, use breeding case to cultivate mostly at present, breeding case can provide a good cultivation environment for the crops seed, but directly places in breeding case, easily takes place the dislocation skew, needs the manual work of watering, atmospheric control and so on moreover, and is convenient inadequately, and is difficult for taking when needing to observe or take the plant.
Disclosure of Invention
In order to solve the existing problems, the invention provides the crop breeding device which is characterized in that the water pump is controlled by the water level gauge to keep nutrient solution and is also a cone, the temperature sensor and the humidity sensor control the first ventilator and the second ventilator to work in a two-convection mode, so that the humidity in the breeding box body can be reduced, the temperature in the breeding box body can be reduced, plants can absorb the nutrient solution at the bottom of the breeding box body through water absorption holes in the water absorption layer, the first closed plate and the second closed plate can slide towards two sides along a slide way on the top wall of the breeding box body, the support rod can rotate outwards in the slide groove and do fan-shaped motion with the block type planting plates as the circle centers, the block type planting plates move upwards gradually in the breeding box body, and breeding plants on the block type planting plates can be observed or taken conveniently.
The technical scheme adopted by the invention is as follows: the invention relates to a crop breeding device, which comprises a breeding box body, a lifting closed easy-seedling-taking type planting device, an automatic nutrient solution extracting assembly and an automatic air exchange assembly, wherein the breeding box body is arranged in a hollow cavity with an opening at the top; the lifting closed easy seedling taking type planting device comprises a block type planting plate, a supporting rod, a first closing plate and a second closing plate, wherein slide ways are arranged on two opposite side walls of the top end of a breeding box body, the first closing plate and the second closing plate are respectively arranged on two sides of the breeding box body in a sliding manner, the block type planting plate can be arranged in the breeding box body in a lifting manner, the supporting rod is respectively hinged between the first closing plate and the block type planting plate and between the second closing plate and the block type planting plate, the supporting rod is in a folded L shape and comprises a hinged section and an extension section, the hinged section is hinged at the bottom of the block type planting plate, the extension section is respectively hinged at the inner sides of the first closing plate and the second closing plate, the side of the block type planting plate is in a door shape, and planting grooves which are recessed downwards are uniformly formed in the surface of the block type planting plate, a water absorption layer is arranged in the block type planting plate below the planting groove, water absorption holes are uniformly formed between the water absorption layer and the planting groove, the water absorption holes are arranged to penetrate through the top wall and the bottom wall of the water absorption layer, supporting plates are symmetrically arranged at the two sides of the bottom of the water absorption layer on the block type planting plate, and the supporting rods can be hinged to the inner sides of the supporting plates; the automatic nutrient solution extracting assembly comprises a nutrient solution placing box, a water pump, a communicating liquid extracting pipe and a water level gauge, wherein the nutrient solution placing box is arranged in a hollow cavity with a liquid inlet at the top, the communicating liquid extracting pipe is arranged in an inverted U shape and communicated between the nutrient solution placing box and a breeding box body, the water level gauge is arranged at the bottom of the side wall of the breeding box body, the water pump is communicated in the communicating liquid extracting pipe, the water level gauge is connected with the water pump, and nutrient solution is arranged in the nutrient solution placing box; the automatic ventilation assembly comprises a first ventilation fan, a second ventilation fan, a temperature sensor, a humidity sensor, a controller and a display, wherein the temperature sensor and the humidity sensor are arranged in the breeding box body and connected with the controller, the first ventilation fan and the second ventilation fan are symmetrically and rotatably arranged on two opposite side walls of the breeding box body, the first ventilation fan and the second ventilation fan are connected with the humidity sensor and the controller, the display is arranged on the outer side wall of the breeding box body and connected with the temperature sensor, the humidity sensor and the controller, a switch button is connected to the lower portion of the display and connected with the controller and the display, and a water level meter and a water pump are connected with the controller.
Furthermore, solar cell panels are arranged on the first closing plate and the second closing plate, the solar cell panels are electrically connected with a storage battery, and the first closing plate and the second closing plate are connected between the ends close to each other and are arranged in the angular air holes.
Preferably, the bracing piece is equipped with four groups, four groups the articulated section of bracing piece is evenly located the bottom of sectional type planting board, and the extension section is evenly located between first closed board and the second closed board.
Furthermore, the edge of the side wall of the breeding box body is provided with a sliding groove with a longitudinal opening, and the support rod can be slidably arranged in the sliding groove.
Preferably, four sets of sliding grooves are arranged, and correspond to the positions of the four sets of supporting rods.
Furthermore, the planting grooves are arranged in a reversed trapezoidal groove shape with a large upper part and a small lower part.
Further, the length and the width of the first closing plate and the second closing plate are consistent, and the sum of the lengths of the first closing plate and the second closing plate is slightly larger than or equal to the length of the long end of the breeding box body.
Furthermore, a sealing plug is detachably arranged at the liquid inlet.
Further, the sealing plug is a silica gel sealing plug.
Furthermore, the breeding box body is of a double-layer structure, and heat insulation materials are filled between the double-layer structure of the breeding box body.
The invention with the structure has the following beneficial effects: the utility model provides a crops breeding device, be equipped with solar cell panel on first closing plate, the second closing plate, and the electricity is connected the battery and can be the whole equipment power supply, the controller control water pump work and place nutrient solution in the case into the breeding box body after the fluviograph detects that the liquid level in the breeding box body is less than a definite value, control water pump automatic stop work after reaching a definite value, temperature sensor, humidity transducer detectable breeding box body temperature and humidity show on the display, be convenient for staff's observation, after humidity is greater than humidity transducer's default, the controller control scavenger fan one and scavenger fan two convection currents work, can reduce breeding box body humidity and can reduce breeding box body temperature, light materials such as turf or expanded vermiculite are made the matrix of growing seedlings and are placed in planting the inslot and are used for fixed plant, plant accessible absorbs intraformational hole nutrient solution that absorbs water and absorbs breeding seed case body bottom, when needing to observe the plant, only need to stimulate first closing plate and second closing plate to both sides, first closing plate and second closing plate can be followed the slide of breeding case body roof and slided to both sides, the bracing piece can outwards rotate and use and plant the board as the centre of a circle fan-shaped motion with the segmentation in the sliding tray, first closing plate and second closing plate make the segmentation plant the board and plant this internal upwards movement gradually in breeding case to the in-process of both sides motion gradually, the convenient breeding plant that plants on the board is planted to the segmentation observes or conveniently takes.
Drawings
FIG. 1 is a schematic view of the overall structure of a crop breeding apparatus according to the present invention;
FIG. 2 is a schematic view showing the internal structure of a crop breeding apparatus according to the present invention;
FIG. 3 is a schematic structural view of a block-type planting plate of a crop breeding apparatus according to the present invention;
FIG. 4 is a cross-sectional view of a segmented planting plate of a crop breeding apparatus of the present invention;
FIG. 5 is a schematic view of a support rod of a crop breeding apparatus according to the present invention;
FIG. 6 is a first schematic diagram of the movement state of the lifting closing easy-seedling-taking type planting device of the crop breeding device;
fig. 7 is a schematic diagram of a motion state of the lifting closing easy seedling taking type planting device of the crop breeding device.
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
The device comprises a breeding box body, a lifting closed seedling-taking type planting device, a nutrient solution automatic extraction assembly, a 4 automatic ventilation assembly, a 5 sectional planting plate, a 6 supporting rod, a 7 first closing plate, a 8 second closing plate, a 9 hinging section, a 10 extending section, a 11 planting groove, a 12 water absorption layer, a 13 water absorption hole, a 14 supporting plate, a 15 nutrient solution placing box, a 16 water pump, a 17 communicating liquid extraction pipe, a 18 water level meter, a 19 liquid inlet, a 20 ventilating fan I, a 21 ventilating fan II, a 22 temperature sensor, a 23 humidity sensor, a 24 controller, a 25, a display, a 26 solar cell panel, a 27, a sliding groove, a 28 sealing plug, a 29, an angular air hole, a 30 and a switch button.
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.
As shown in fig. 1-7, the crop breeding device of the present invention comprises a seed breeding box body 1, a lifting closed easy seedling taking type planting device 2, an automatic nutrient solution extracting assembly 3 and an automatic ventilation assembly 4, wherein the seed breeding box body 1 is a hollow cavity with an open top, the lifting closed easy seedling taking type planting device 2 is arranged in the seed breeding box body 1 in a lifting manner, the automatic nutrient solution extracting assembly 3 is arranged on one side of the seed breeding box body 1 and is communicated with the seed breeding box body 1, and the automatic ventilation assembly 4 is symmetrically arranged on a side wall of the seed breeding box body 1; the lifting closed easy seedling taking type planting device 2 comprises a block type planting plate 5, a supporting rod 6, a first closing plate 7 and a second closing plate 8, wherein slide ways are arranged on two opposite side walls at the top end of a seed breeding box body 1, the first closing plate 7 and the second closing plate 8 are respectively arranged on two sides of the seed breeding box body 1 in a sliding manner, the block type planting plate 5 can be arranged in the seed breeding box body 1 in a lifting manner, the supporting rod 6 is respectively hinged between the first closing plate 7 and the block type planting plate 5 and between the second closing plate 8 and the block type planting plate 5, the supporting rod 6 is in a folded L-shaped arrangement and comprises a hinged section 9 and an extension section 10, the hinged section 9 is hinged to the bottom of the block type planting plate 5, the extension section 10 is respectively hinged to the inner sides of the first closing plate 7 and the second closing plate 8, the side surface of the block type planting plate 5 is in a door-shaped arrangement, planting grooves 11 which are sunken downwards are uniformly formed in the surface of the block type planting plate 5, a water absorbing layer 12 is arranged below the planting grooves 11 and in the block type planting plate 5, water absorbing holes 13 are uniformly formed between the water absorbing layer 12 and the planting grooves 11, the water absorbing holes 13 penetrate through the top wall and the bottom wall of the water absorbing layer 12, supporting plates 14 are symmetrically arranged at the bottom of the water absorbing layer 12 on two sides of the block type planting plate 5, and the supporting rods 6 can be hinged to the inner sides of the supporting plates 14; the automatic nutrient solution extracting assembly 3 comprises a nutrient solution placing box 15, a water pump 16, a communicating liquid extracting pipe 17 and a water level gauge 18, wherein the nutrient solution placing box 15 is arranged in a hollow cavity with a liquid inlet 19 at the top, the communicating liquid extracting pipe is arranged in an inverted U shape and communicated between the nutrient solution placing box 15 and the breeding box body 1, the water level gauge 18 is arranged at the bottom of the side wall of the breeding box body 1, the water pump 16 is communicated in the communicating liquid extracting pipe 17, the water level gauge 18 is connected with the water pump 16, and nutrient solution is arranged in the nutrient solution placing box 15; the automatic ventilation assembly 4 comprises a first ventilation fan 20, a second ventilation fan 21, a temperature sensor 22, a humidity sensor 23, a controller 24 and a display 25, the temperature sensor 22 and the humidity sensor 23 are arranged in the breeding box body 1 and connected with the controller 24, the first ventilation fan 20 and the second ventilation fan 21 are symmetrically and rotatably arranged on two opposite side walls of the breeding box body 1, the first ventilation fan 20 and the second ventilation fan 21 are connected with the humidity sensor 23 and the controller 24, the display 25 is arranged on the outer side wall of the breeding box body 1 and connected with the temperature sensor 22, the humidity sensor 23 and the controller 24, a switch key 30 is connected and arranged below the display 25, the switch key is connected with the controller 24 and the display 25, and the water level gauge 18 and the water pump 16 are connected with the controller 24.
The solar cell panels 26 are arranged on the first closing plate 7 and the second closing plate 8, the solar cell panels 26 are electrically connected with a storage battery, and angular air holes 29 are formed between the ends, close to each other, of the first closing plate 7 and the second closing plate 8; the four groups of support rods 6 are arranged, the hinged sections 9 of the four groups of support rods 6 are uniformly arranged at the bottom of the block type planting plate 5, and the extension sections 10 are uniformly arranged between the first closing plate 7 and the second closing plate 8; a sliding groove 27 with a longitudinal opening is arranged at the edge of the side wall of the breeding box body 1, and the support rod 6 can be slidably arranged in the sliding groove 27; four sets of sliding grooves 27 are arranged, and the four sets of sliding grooves 27 correspond to the four sets of support rods 6; the planting groove 11 is in a shape of an inverted trapezoid groove with a large upper part and a small lower part; the length and the width of the first closing plate 7 and the second closing plate 8 are consistent, and the sum of the lengths of the first closing plate 7 and the second closing plate 8 is slightly larger than or equal to the length of the long end of the breeding box body 1; a sealing plug 28 is detachably arranged at the liquid inlet 19; the sealing plug 28 is a silica gel sealing plug 28; the breeding box body 1 is of a double-layer structure, and heat insulation materials are filled between the double-layer structure of the breeding box body 1.
When the incubator is used specifically, the first closing plate 7 and the second closing plate 8 are provided with the solar cell panel 26, the solar cell panel 26 is electrically connected with a storage battery which can supply power for the whole equipment, firstly nutrient solution is poured into the nutrient solution placing box 15 through the liquid inlet 19, then the switch key 30 below the display 25 is pressed, the switch key 30 controls the controller 24 and the display 25 to start working, the water level meter 18 detects that the liquid level in the incubator body 1 is lower than a certain value and sends a signal to the controller 24, the controller 24 controls the water pump 16 to work and pumps the nutrient solution in the nutrient solution placing box 15 into the incubator body 1, the water pump 16 is controlled to stop working automatically after the liquid level reaches a certain value, the temperature sensor 22 and the humidity sensor 23 can detect the temperature and the humidity in the incubator body 1 and display the temperature and the humidity on the display 25, so that the observation of a worker can conveniently, and the humidity is higher than the preset value of the, the signal is sent to the controller 24, the controller 24 controls the first ventilator 20 and the second ventilator 21 to start working, convection wind is formed when the first ventilator 20 and the second ventilator 21 are symmetrically arranged and operate, the humidity in the breeding box body 1 can be reduced, the temperature in the breeding box body 1 can be reduced, seedling growing matrixes made of light materials such as turf or expanded vermiculite are placed in the planting groove 11 and used for fixing plants, the plants can absorb nutrient solution at the bottom of the breeding box body 1 through the water absorption holes 13 in the water absorption layer 12, when the plants need to be observed, only the first closing plate 7 and the second closing plate 8 need to be pulled towards two sides, the first closing plate 7 and the second closing plate 8 can slide towards two sides along the slide ways on the top wall of the breeding box body 1, the support rod 6 can rotate outwards in the sliding groove 27 and do fan-shaped motion with the block-shaped planting plates 5 as the circle center, and the block-shaped planting plates 7 and the second closing plates 8 gradually move towards two sides in the process 5 move upwards gradually in breeding case body 1, at last block planting board 5 moves to 1 top opening part of breeding case body, and first closing plate 7 and second closing plate 8 paste respectively and tightly locate the both sides of block planting board 5 this moment, and the breeding plant on block planting board 5 is conveniently observed or is conveniently taken this moment.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims (10)

1. A crop breeding device is characterized in that: the automatic seedling taking device is arranged in the breeding box body in a lifting and closing manner, the nutrient solution automatic extracting assembly is arranged on one side of the breeding box body and communicated with the breeding box body, and the automatic air exchange assemblies are symmetrically arranged on the side wall of the breeding box body; the lifting closed easy seedling taking type planting device comprises a block type planting plate, a supporting rod, a first closing plate and a second closing plate, wherein slide ways are arranged on two opposite side walls of the top end of a breeding box body, the first closing plate and the second closing plate are respectively arranged on two sides of the breeding box body in a sliding manner, the block type planting plate can be arranged in the breeding box body in a lifting manner, the supporting rod is respectively hinged between the first closing plate and the block type planting plate and between the second closing plate and the block type planting plate, the supporting rod is in a folded L shape and comprises a hinged section and an extension section, the hinged section is hinged at the bottom of the block type planting plate, the extension section is respectively hinged at the inner sides of the first closing plate and the second closing plate, the side of the block type planting plate is in a door shape, and planting grooves which are recessed downwards are uniformly formed in the surface of the block type planting plate, a water absorption layer is arranged in the block type planting plate below the planting groove, water absorption holes are uniformly formed between the water absorption layer and the planting groove, the water absorption holes are arranged to penetrate through the top wall and the bottom wall of the water absorption layer, supporting plates are symmetrically arranged at the two sides of the bottom of the water absorption layer on the block type planting plate, and the supporting rods can be hinged to the inner sides of the supporting plates; the automatic nutrient solution extracting assembly comprises a nutrient solution placing box, a water pump, a communicating liquid extracting pipe and a water level gauge, wherein the nutrient solution placing box is arranged in a hollow cavity with a liquid inlet at the top, the communicating liquid extracting pipe is arranged in an inverted U shape and communicated between the nutrient solution placing box and a breeding box body, the water level gauge is arranged at the bottom of the side wall of the breeding box body, the water pump is communicated in the communicating liquid extracting pipe, the water level gauge is connected with the water pump, and nutrient solution is arranged in the nutrient solution placing box; the automatic ventilation assembly comprises a first ventilation fan, a second ventilation fan, a temperature sensor, a humidity sensor, a controller and a display, wherein the temperature sensor and the humidity sensor are arranged in the breeding box body and connected with the controller, the first ventilation fan and the second ventilation fan are symmetrically and rotatably arranged on two opposite side walls of the breeding box body, the first ventilation fan and the second ventilation fan are connected with the humidity sensor and the controller, the display is arranged on the outer side wall of the breeding box body and connected with the temperature sensor, the humidity sensor and the controller, a switch button is connected to the lower portion of the display and connected with the controller and the display, and a water level meter and a water pump are connected with the controller.
2. A crop breeding apparatus as claimed in claim 1, wherein: the solar cell panel is arranged on the first closed plate and the second closed plate, the solar cell panel is electrically connected with a storage battery, and the angular air holes are formed in the first closed plate and the second closed plate in a connecting mode and are close to one end of the first closed plate and the second closed plate.
3. A crop breeding apparatus as claimed in claim 1, wherein: the bracing piece is equipped with four groups, four groups the bottom of sectional type planting board is evenly located to the articulated section of bracing piece, and the extension section is evenly located between first closed board and the second closed board.
4. A crop breeding apparatus as claimed in claim 3, wherein: the edge of the side wall of the breeding box body is provided with a sliding groove with a longitudinal opening, and the support rod is slidably arranged in the sliding groove.
5. A crop breeding apparatus as claimed in claim 4, wherein: four groups of sliding grooves are arranged and correspond to the positions of the four groups of supporting rods.
6. A crop breeding apparatus as claimed in claim 1, wherein: the planting groove is in a shape of an inverted trapezoid groove with a large upper part and a small lower part.
7. A crop breeding apparatus as claimed in claim 1, wherein: the length and the width of the first closing plate and the second closing plate are consistent, and the sum of the lengths of the first closing plate and the second closing plate is slightly larger than or equal to the length of the long end of the breeding box body.
8. A crop breeding apparatus as claimed in claim 1, wherein: and a sealing plug is detachably arranged at the liquid inlet.
9. A crop breeding apparatus as claimed in claim 8, wherein: the sealing plug is a silica gel sealing plug.
10. A crop breeding apparatus as claimed in claim 1, wherein: the seed breeding box body is of a double-layer structure, and heat insulation materials are filled between the double-layer structure of the seed breeding box body.
CN202010569083.1A 2020-06-19 2020-06-19 Crop breeding device Expired - Fee Related CN111642383B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010569083.1A CN111642383B (en) 2020-06-19 2020-06-19 Crop breeding device

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Application Number Priority Date Filing Date Title
CN202010569083.1A CN111642383B (en) 2020-06-19 2020-06-19 Crop breeding device

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CN111642383A true CN111642383A (en) 2020-09-11
CN111642383B CN111642383B (en) 2022-09-13

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102119651A (en) * 2010-12-22 2011-07-13 郭云征 Small soilless culture method and device
CN102771366A (en) * 2011-05-11 2012-11-14 太仓市祥和蔬菜专业合作社 Novel soilless culture device with water level controller
CN104082961A (en) * 2014-06-30 2014-10-08 柳州市柳城鸿森家具制造有限公司 Lifting combined dining table
CN207355095U (en) * 2017-08-28 2018-05-15 安徽天韵生物科技有限公司 A kind of seedling cultivation of rice device
CN207706873U (en) * 2018-01-10 2018-08-10 北京中科鸿正农业科技有限公司 Crop planting apparatus
CN209017976U (en) * 2017-12-18 2019-06-25 苏州经贸职业技术学院 A kind of foldable furniture table

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102119651A (en) * 2010-12-22 2011-07-13 郭云征 Small soilless culture method and device
CN102771366A (en) * 2011-05-11 2012-11-14 太仓市祥和蔬菜专业合作社 Novel soilless culture device with water level controller
CN104082961A (en) * 2014-06-30 2014-10-08 柳州市柳城鸿森家具制造有限公司 Lifting combined dining table
CN207355095U (en) * 2017-08-28 2018-05-15 安徽天韵生物科技有限公司 A kind of seedling cultivation of rice device
CN209017976U (en) * 2017-12-18 2019-06-25 苏州经贸职业技术学院 A kind of foldable furniture table
CN207706873U (en) * 2018-01-10 2018-08-10 北京中科鸿正农业科技有限公司 Crop planting apparatus

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