CN114097712B - Device and method for breeding aphidius gifuensis - Google Patents
Device and method for breeding aphidius gifuensis Download PDFInfo
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- CN114097712B CN114097712B CN202111403559.5A CN202111403559A CN114097712B CN 114097712 B CN114097712 B CN 114097712B CN 202111403559 A CN202111403559 A CN 202111403559A CN 114097712 B CN114097712 B CN 114097712B
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- 241001305034 Aphidius gifuensis Species 0.000 title claims abstract description 22
- 238000009395 breeding Methods 0.000 title claims abstract description 11
- 230000001488 breeding effect Effects 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims abstract description 26
- 238000007667 floating Methods 0.000 claims abstract description 24
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 19
- 244000061176 Nicotiana tabacum Species 0.000 claims abstract description 16
- 230000003071 parasitic effect Effects 0.000 claims abstract description 10
- 238000005485 electric heating Methods 0.000 claims description 19
- 235000015097 nutrients Nutrition 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 10
- 241001124076 Aphididae Species 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 241000196324 Embryophyta Species 0.000 claims description 6
- 230000032669 eclosion Effects 0.000 claims description 6
- 238000012360 testing method Methods 0.000 claims description 6
- 241000960374 Aphidiinae Species 0.000 claims description 5
- 241000721621 Myzus persicae Species 0.000 claims description 5
- 239000011159 matrix material Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 241001600407 Aphis <genus> Species 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 239000010902 straw Substances 0.000 claims description 3
- 230000001502 supplementing effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 241000208125 Nicotiana Species 0.000 claims 3
- 241000220289 Pedunculata Species 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000002474 experimental method Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 6
- 241001600408 Aphis gossypii Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 244000241257 Cucumis melo Species 0.000 description 2
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 2
- FJJCIZWZNKZHII-UHFFFAOYSA-N [4,6-bis(cyanoamino)-1,3,5-triazin-2-yl]cyanamide Chemical compound N#CNC1=NC(NC#N)=NC(NC#N)=N1 FJJCIZWZNKZHII-UHFFFAOYSA-N 0.000 description 2
- 241000952610 Aphis glycines Species 0.000 description 1
- 241000982105 Brevicoryne brassicae Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 241000257303 Hymenoptera Species 0.000 description 1
- 244000061458 Solanum melongena Species 0.000 description 1
- 235000002597 Solanum melongena Nutrition 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 238000003976 plant breeding Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/033—Rearing or breeding invertebrates; New breeds of invertebrates
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
- A01G22/45—Tobacco
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0293—Seed or shoot receptacles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0295—Units comprising two or more connected receptacles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/029—Receptacles for seedlings
- A01G9/0297—Grids for supporting several receptacles
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/14—Greenhouses
- A01G9/16—Dismountable or portable greenhouses ; Greenhouses with sliding roofs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/243—Collecting solar energy
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/246—Air-conditioning systems
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Forests & Forestry (AREA)
- Botany (AREA)
- Engineering & Computer Science (AREA)
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- General Health & Medical Sciences (AREA)
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- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
- Cultivation Of Plants (AREA)
- Greenhouses (AREA)
Abstract
The application discloses a device and a method for breeding aphidius gifuensis, which comprise a floating seedling device and a climatic chamber, and are characterized in that: the floating seedling raising device comprises a greenhouse body, solar panels, a heating box and a floating seedling raising mechanism, wherein the greenhouse body is of a rectangular cavity structure with one end open, an arc-shaped baffle is arranged at the upper part of the greenhouse body, and a plurality of solar panels are arranged on the arc-shaped baffle; one end of the greenhouse body is provided with a heating box, and an air outlet of the heating box is communicated with the inner cavity of the greenhouse body through an air guide pipeline; a floating seedling raising device is arranged in the greenhouse body, and the floating seedling raising mechanism comprises a first seedling raising platform, a second seedling raising platform and a material guiding platform; the artificial climate comprises a box body, a lifting plate, a driving box and an air guide mechanism, wherein the box body is of a rectangular cavity body structure with one end open. The method is used for solving the problems that the tobacco plant cultivation efficiency is low and the control of seedling experiment is complicated when the parasitic cultivation of the aphidius gifuensis is carried out.
Description
Technical Field
The application belongs to the technical field of biological control equipment, and particularly relates to a device and a method for breeding Aphidius gifuensis.
Background
The aphidius gifuensis is one of natural enemy insects with high utilization value in the aphidiidae by virtue of excellent properties such as strong fertility, high natural parasitic rate, short generation period, strong adaptability, easiness in artificial propagation and the like. The bees are mainly distributed in eastern Asia areas such as China, korea, japanese and the like, have strong natural control ability on host aphids, have wide host range, can parasitize myzus persicae, aphis raphani, wheat long-tube aphid, soybean aphid, cotton aphid, eggplant net aphid and the like, and have particularly remarkable control effect on myzus persicae. The Aphis spinosa parasitizes Aphis gossypii and Aphis tabaci, but the cost of large-scale propagation of Aphis gossypii is high, aphis gossypii likes melon crops, and melon crops are susceptible to disease and lodging in large-scale propagation, so that the propagation cost is high.
Disclosure of Invention
The application aims to provide a device and a method for breeding aphidius gifuensis, which are used for solving the problems that tobacco plant breeding efficiency is low and control is complicated in seedling culture experiments when parasitic cultivation of aphidius gifuensis is carried out.
In order to solve the technical problems, the application adopts the following technical scheme:
the utility model provides a thick ridge aphidiidae breeding device, includes device and the artificial climate case of growing seedlings, its characterized in that: the floating seedling raising device comprises a greenhouse body, solar panels, a heating box and a floating seedling raising mechanism, wherein the greenhouse body is of a rectangular cavity structure with one end open, an arc-shaped baffle is arranged at the upper part of the greenhouse body, and a plurality of solar panels are arranged on the arc-shaped baffle; one end of the greenhouse body is provided with a heating box, and an air outlet of the heating box is communicated with the inner cavity of the greenhouse body through an air guide pipeline; a floating seedling raising device is arranged in the greenhouse body, and the floating seedling raising mechanism comprises a first seedling raising platform, a second seedling raising platform and a material guiding platform;
the artificial climate comprises a box body, a lifting plate, a driving box and an air guide mechanism, wherein the box body is of a rectangular cavity body structure with one end open, the lifting plate is arranged in the box body, and two ends of the lifting plate are connected with a screw rod in the driving box; the screw is arranged at the rectangular opening of the box body through the bearing seat, and one end of the screw is connected with the driving motor through the connecting piece; the lower part of the box body is provided with an air guide mechanism, and the air guide mechanism comprises a partition plate, a second electric heating pipe, an axial flow fan and a first air guide pipe.
Further, the first seedling raising tray is connected with the second seedling raising tray through a material guiding table, the material guiding table is of a rectangular cavity structure with two open ends, and the upper part of the material guiding table is connected with a material storage bottle through an objective table; the first seedling raising tray and the second seedling raising tray are rectangular cavity structures with upper openings, and a plurality of seedling raising plates are arranged in the first seedling raising tray and the second seedling raising tray; arc protection plates are arranged on two sides of the guide hole on the upper part of the objective table, and the feed inlet of the storage bottle is arranged in butt joint with the guide column on the guide hole through the guide group.
Further, the material guiding group comprises a blocking sieve, a push rod, a bearing plate and a pressure spring, wherein the push rod is positioned at the discharge hole of the material storage bottle, the bearing plate is arranged on the bearing plate, and the bearing plate is connected with the material storage bottle through the pressure spring; one end of the bearing plate is provided with a blocking sieve, and the shape of the blocking sieve is arranged in a tangential manner with the discharge hole of the storage bottle; the inside of the heating box is divided into a plurality of chambers through the isolation plate, a first electric heating pipe is arranged in the chamber of the heating box, and a first air guide hole is formed in the upper portion of the isolation plate.
Further, a sealing cover is arranged at the upper part of the heating box, and a plurality of fans are arranged on the sealing cover; the opening of the greenhouse body is provided with an air guide grating plate, and the lower part of the air guide grating plate is provided with a fixed plate and a rolling door connected with the fixed plate; the air duct is fixedly arranged on the outer wall of the greenhouse body through the connecting support, and is communicated with the inner cavity of the greenhouse body through the air duct branch pipe; the upper part of the arc-shaped baffle plate is provided with a plurality of air outlet windows.
Further, the cavity at the bottom of the box body is divided into a plurality of cavities by a partition plate, a second electric heating pipe is arranged in each cavity, an axial flow fan and a first air duct are arranged on the partition plate at one end of each second electric heating pipe, and one end of each first air duct is communicated with the air duct of the driving box; the lifting plate middle part is provided with a plurality of rectangle openings, and the both ends of lifting plate pass through spout and the draw runner sliding connection of box inner wall, and box upper portion is provided with a plurality of second air vent, and second air vent and the air guide chamber phase-match setting of drive case.
Further, a guide plate is obliquely arranged at the bottom of the box body, a plurality of guide grooves are formed in the guide plate, and one end of each guide groove is connected with the corresponding collecting box; the collecting box is fixedly arranged at one side of the box body, and a discharge hole is formed in the collecting box.
Further, one end of the collecting box is provided with a first carrying plate, the upper part of the first carrying plate is provided with a material bottle, and the upper part of the material bottle is connected with a spray header in the box cavity through a second pipeline and a guide pump; the guide pump is fixedly arranged on the second carrying plate; the first carrying plate is provided with a guard rail.
Further, an opening and closing door is arranged at the rectangular opening of the box body, an observation port is arranged at the upper part of the opening and closing door, an opening and closing plate is slidably arranged at the observation port, and a handle is arranged on the opening and closing plate; the bottom of the box body is provided with a plurality of supporting feet, and the supporting feet are at least provided with four supporting feet.
The application method of the rough ridge aphidiidae culture device comprises the following steps:
s1, arranging a floating seedling raising mechanism in the greenhouse body 1, controlling the temperature of the greenhouse body 1 to be 25-28 ℃, placing a culture solution in the first seedling raising plate 18 and the second seedling raising plate,
s2, taking a seedling raising plate, placing a matrix on the seedling raising plate, planting seeds, and placing the whole seedling raising plate into a seedling raising plate;
s2, placing a storage bottle on a water guide port of the objective table, and guiding nutrient solution into the first seedling raising tray 18 and the second seedling raising tray so that the seedling raising trays float;
s3, periodically thinning and fixing seedlings, removing a plurality of tobacco seedlings in the cultivation groove, leaving 1-3 tobacco seedlings, and supplementing the removed tobacco seedlings into the empty cultivation groove;
s4, hardening off, namely leading out nutrient solution in a seedling raising tray before transplanting, and keeping ventilation for 7-10 days;
s5, transplanting, namely transplanting the cultivated tobacco seedlings into a flowerpot, and when the tobacco plants grow to a seedling stage, enabling each plant to be inoculated with 50-100 tobacco aphids so as to naturally reproduce;
s6, in the step S5, when the aphid quantity reaches 2000 heads per plant, 1 head of the Aphidius gifuensis is inoculated to the Aphidius gifuensis which is eclosion within 2 h, and when no parasitic aphid is formed in five continuous days, ending the test;
s7, transferring the parasitic rough ridge aphidius gifuensis into a climatic chamber, and carrying out eclosion experimental observation.
Further, the matrix is prepared from 2-5 parts of sterile soil, 1-2 parts of carbon powder, 2-3 parts of straw and 3-4 parts of river sand according to the proportion, and all materials are mixed and stirred; in the S5 step, the test is completed in an intelligent greenhouse with the temperature of the artificial climate box of 20-30 ℃ and the humidity of 65-70%.
Compared with the prior art, the application has at least one of the following beneficial effects:
1. be provided with arc baffle on greenhouse body upper portion, can be used for settling solar panel, and solar panel can provide electric power for the electric heating cabinet of lower part, and the inside of greenhouse body is provided with the showy device of growing seedlings, and wherein, first seedling tray is connected with the second seedling tray through the guide platform, can be used for placing the nutrient solution, and the storage bottle is settled on guide platform upper portion, is convenient for add the nutrient solution voluntarily, improves the practicality of equipment.
2. The outside of big-arch shelter body is provided with the heating cabinet, can produce the hot air current through electric heating pipe and fan's effect to in leading-in the inner chamber of big-arch shelter body through the air duct, the inside intensification of being convenient for, the temperature control of being convenient for.
3. The lifting plate is arranged in the box body, lifting can be realized through rotation of the screw rod in the side driving box, descending can be performed during feeding, feeding is convenient, and the practicability of the equipment is improved.
4. The bottom of the box body is provided with an air guide mechanism, wherein the electric heating pipe can generate hot air, air guide is realized through the axial flow fan, and the hot air is guided to the inside of the box body through the first air guide pipe and the air guide cavity of the driving box, so that the heating constant temperature is facilitated.
Drawings
FIG. 1 is a schematic structural view of a floating seedling device according to the present application.
FIG. 2 is a schematic view of the structure of a greenhouse body according to the present application.
FIG. 3 is a schematic view of a portion of the heating cabinet of the present application.
FIG. 4 is a schematic view of a part of the structure of the floating seedling raising mechanism of the present application.
FIG. 5 is a schematic view of the internal structure of the storage bottle of the present application.
FIG. 6 is a schematic view of a part of the structure of the case of the present application.
Fig. 7 is a schematic view of the internal structure of the case of the present application.
Fig. 8 is a schematic view of a portion of the structure of the drive box of the present application.
FIG. 9 is a schematic view of a portion of a bottle according to the present application.
FIG. 10 is a schematic view of a part of the structure of the air guide mechanism of the present application.
In the figure: 1-greenhouse body, 2-air guide pipeline, 3-air guide branch pipe, 4-air outlet window, 5-arc baffle, 6-solar panel, 7-heating box, 9-material guide table, 10-fixing plate, 11-rolling shutter door, 13-isolation plate, 14-first electric heating pipe, 15-first air guide hole, 16-sealing cover, 17-fan, 18-first seedling raising tray, 19-material guide table, 20-objective table, 21-arc baffle plate, 22-material storage bottle, 24-second seedling raising tray, 26-blocking sieve, 28-push rod, 29-bearing plate, 30-pressure spring, 41-box body 42-driving motor, 43-driving box, 44-first air duct, 45-opening and closing door, 46-observation port, 47-opening and closing plate, 48-handle, 49-supporting leg, 50-sliding bar, 51-second air duct, 55-guide plate, 56-guide chute, 57-bearing seat, 58-screw, 59-lifting plate, 60-second carrying plate, 61-guide pump, 62-second pipeline, 63-material bottle, 64-guard rail, 65-first carrying plate, 66-collecting box, 67-discharge port, 69-baffle, 70-second electric heating pipe and 71-axial fan.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the following description is taken in conjunction with the accompanying drawings
And examples, the present application will be described in further detail. It should be understood that the specific embodiments described herein
The examples are only for explaining the present application and are not intended to limit the present application.
In the description of the present application, it should be understood that "front, rear, upper, lower, left, right", "inner
The orientation or positional relationship indicated by the outer "," bottom "," top ", etc. is generally based on the orientation or position shown in the drawings
Relationships, for convenience of description and simplification of the description, are provided for the purpose of not contrary description of the present application
The directional terms do not indicate or imply that the device or element in question must have a particular orientation or be in a particular orientation
Bit configuration and operation, and therefore should not be construed as limiting the scope of the application.
Example 1
Referring to fig. 1 to 10, a device for breeding aphidius gifuensis comprises a floating seedling raising device and a climatic chamber, and is characterized in that: the floating seedling raising device comprises a greenhouse body 1, solar panels 6, a heating box 7 and a floating seedling raising mechanism, wherein the greenhouse body 1 is of a rectangular cavity structure with one end open, an arc-shaped baffle plate 5 is arranged at the upper part of the greenhouse body 1, and a plurality of solar panels 6 are arranged on the arc-shaped baffle plate 5; one end of the greenhouse body 1 is provided with a heating box 7, and an air outlet of the heating box 7 is communicated with an inner cavity of the greenhouse body 1 through an air guide pipeline 2; a floating seedling raising device is arranged in the greenhouse body 1, and the floating seedling raising mechanism comprises a first seedling raising tray 18, a second seedling raising tray 24 and a material guiding table 19; the artificial climate comprises a box body 41, a lifting plate 59, a driving box 43 and an air guide mechanism, wherein the box body 41 is of a rectangular cavity structure with one end open, the lifting plate 59 is arranged in the box body 41, and two ends of the lifting plate 59 are connected with a screw rod 58 in the driving box 43; the screw 58 is arranged at the rectangular opening of the box 41 through the bearing seat 57, and one end of the screw 58 is connected with the driving motor 42 through a connecting piece; an air guide mechanism is arranged at the lower part of the box 41 and comprises a partition 69, a second electric heating pipe 70, an axial flow fan 71 and a first air guide pipe 44; in the above-mentioned scheme, be provided with arc baffle on greenhouse body upper portion, can be used for settling solar panel, and solar panel can provide electric power for the electric heating cabinet of lower part, and the inside of greenhouse body is provided with floats the device of growing seedlings, and wherein, first seedling tray is connected with the second seedling tray through the guide platform, can be used for placing the nutrient solution, and the storage bottle is settled on guide platform upper portion, is convenient for add the nutrient solution voluntarily, improves the practicality of equipment.
Example 2:
the present embodiment further describes the first seedling raising tray 18 based on the existing embodiment 1, where the first seedling raising tray 18 is connected to the second seedling raising tray 24 through a material guiding table 19, and the material guiding table 19 is a rectangular cavity structure with two open ends, and the upper part of the material guiding table 19 is connected to a material storage bottle 22 through an objective table 20; the first seedling raising tray 18 and the second seedling raising tray 24 are rectangular cavity structures with upper openings, and a plurality of seedling raising plates are arranged in the first seedling raising tray 18 and the second seedling raising tray 24; arc protection plates 21 are arranged on two side edges of a guide hole on the upper part of the objective table 20, and a feed inlet part of a storage bottle 22 is arranged in butt joint with a guide column on the guide hole through a guide group; the first seedling raising tray and the second seedling raising tray are internally provided with seedling raising plates for placing matrixes and seeds, and the storage bottle can be automatically supplemented under the condition that nutrient solution in the first seedling raising tray and the second seedling raising tray is evaporated.
Example 3:
the present embodiment further describes a guide group based on the existing embodiment 1, where the guide group includes a blocking screen 26, a push rod 28, a bearing plate 29, and a pressure spring 30, the push rod 28 is located at a discharge hole of the storage bottle 22, the bearing plate 29 is provided with the bearing plate 29, and the bearing plate 29 is connected with the storage bottle 22 through the pressure spring 30; one end of the bearing plate 29 is provided with a blocking sieve 26, and the shape of the blocking sieve 26 is arranged in a tangential manner with the discharge hole of the storage bottle 22; the inside of the heating box 7 is divided into a plurality of chambers by a separation plate 13, a first electric heating pipe 14 is arranged in the chamber of the heating box 7, and a first air guide hole 15 is arranged at the upper part of the separation plate 13; the upper part of the heating box 7 is provided with a sealing cover 16, and the sealing cover 16 is provided with a plurality of fans 17; the opening of the greenhouse body 1 is provided with an air guide grating plate 9, and the lower part of the air guide grating plate 9 is provided with a fixed plate 10 and a rolling door 11 connected with the fixed plate 10; the air guide pipeline 2 is fixedly arranged on the outer wall of the greenhouse body 1 through a connecting support, and the air guide pipeline 2 is communicated with the inner cavity of the greenhouse body 1 through an air guide branch pipe 3; a plurality of air outlet windows 4 are arranged at the upper part of the arc-shaped baffle plate 5; the material guide group is arranged at the discharge hole of the material storage bottle, can be matched with the material guide column on the object stage, presses down the whole push rod through the material guide column, opens the blocking sieve at the moment, can guide out feed liquid, does not flow out under the action of pressure when the liquid level of the material guide table is level with the liquid level of the first seedling raising disk and the liquid level of the second seedling raising disk, and can automatically supplement nutrient solution of the material storage bottle when the liquid level of the first seedling raising disk and the liquid level of the second seedling raising disk are reduced; the outside of big-arch shelter body is provided with the heating cabinet, can produce the hot air current through electric heating pipe and fan's effect to in leading-in the inner chamber of big-arch shelter body through the air duct, the inside intensification of being convenient for, the temperature control of being convenient for.
Example 4:
the present embodiment further describes the case 41 based on the existing embodiment 1, the bottom chamber of the case 41 is divided into a plurality of chambers by a partition 69, a second electric heating pipe 70 is disposed in the chambers, an axial flow fan 71 and a first air duct 44 are disposed on the partition 69 at one end of the second electric heating pipe 70, and one end of the first air duct 44 is communicated with the air duct of the driving case 43; the middle part of the lifting plate 59 is provided with a plurality of rectangular openings, two ends of the lifting plate 59 are in sliding connection with the sliding strip 50 on the inner wall of the box body 41 through sliding grooves, the upper part of the box body 41 is provided with a plurality of second air guide holes 51, and the second air guide holes 51 are matched with the air guide cavities of the driving box 43; the bottom of the box body 41 is obliquely provided with a guide plate 55, a plurality of guide grooves 56 are arranged on the guide plate 55, and one end of each guide groove 56 is connected with a collection box 66; the collecting box 66 is fixedly arranged on one side of the box body 41, and a discharge hole 67 is arranged on the collecting box 66; a first carrying plate 65 is arranged at one end of the collecting box 66, a material bottle 63 is arranged at the upper part of the first carrying plate 65, and the upper part of the material bottle 63 is connected with a spray header in the cavity of the box body 41 through a second pipeline 62 and a guide pump 61; the guide pump 61 is fixedly arranged on the second carrying plate 60; the first carrying plate 65 is provided with a guard rail 64; in the scheme, the lifting plate is arranged in the box body, lifting can be realized through rotation of the screw rod in the side driving box, descending can be performed during feeding, feeding is facilitated, and the practicability of the equipment is improved; the bottom of the box body 1 is obliquely provided with a guide plate, and long-growing water stains during spraying can be collected through a guide groove at the upper part of the guide plate, so that the long-growing water stains can be conveniently collected into a collecting box; the design of material bottle can be connected with the inside shower head of cavity through guide pump and second pipeline, is convenient for use when cultivating the tobacco plant, provides moisture.
Example 5:
in this embodiment, the case 41 is further described based on the existing embodiment 1, an opening door 45 is disposed at a rectangular opening of the case 41, an observation opening 46 is disposed at an upper portion of the opening door 45, an opening plate 47 is slidably disposed at the observation opening 46, and a handle 48 is disposed on the opening plate 47; the bottom of the box 41 is provided with a plurality of supporting feet 49, and at least four supporting feet 49 are arranged; the setting of viewing aperture can be convenient for operating personnel observe inside condition, improves the practicality of equipment.
Example 6:
the application method of the rough ridge aphidiidae culture device comprises the following steps:
s1, arranging a floating seedling raising mechanism in the greenhouse body 1, controlling the temperature of the greenhouse body 1 to be 25-28 ℃, placing a culture solution in the first seedling raising plate 18 and the second seedling raising plate,
s2, taking a seedling raising plate, placing a matrix on the seedling raising plate, planting seeds, and placing the whole seedling raising plate into a seedling raising plate;
s2, placing a storage bottle on a water guide port of the objective table, and guiding nutrient solution into the first seedling raising tray 18 and the second seedling raising tray so that the seedling raising trays float;
s3, periodically thinning and fixing seedlings, removing a plurality of tobacco seedlings in the cultivation groove, leaving 1-3 tobacco seedlings, and supplementing the removed tobacco seedlings into the empty cultivation groove;
s4, hardening off, namely leading out nutrient solution in a seedling raising tray before transplanting, and keeping ventilation for 7-10 days;
s5, transplanting, namely transplanting the cultivated tobacco seedlings into a flowerpot, and when the tobacco plants grow to a seedling stage, enabling each plant to be inoculated with 50-100 tobacco aphids so as to naturally reproduce;
s6, in the step S5, when the aphid quantity reaches 2000 heads per plant, 1 head of the Aphidius gifuensis is inoculated to the Aphidius gifuensis which is eclosion within 2 h, and when no parasitic aphid is formed in five continuous days, ending the test;
s7, transferring the parasitic aphidius gifuensis to a climatic chamber, and performing eclosion experimental observation
In the step S2, the matrix is prepared from 3 parts of sterile soil, 1 part of carbon powder, 2 parts of straw and 3 parts of river sand according to the proportion, and all materials are mixed and stirred; in the step S5, the test is completed in an intelligent greenhouse with the temperature of the artificial climate box of 25 ℃ and the humidity of 68%; the floating seedling raising mode is adopted, the temperature can be adjusted by matching with a greenhouse, tobacco plants can grow conveniently, an artificial climatic box is adopted for auxiliary cultivation, the parasitic of the aphidius gifuensis is convenient, and experiments and records are carried out.
The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment. Further, in the further aspect, the method comprises the steps of,
when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is in connection with other implementations
Embodiments to achieve such features, structures or characteristics are also within the scope of the present application.
Although the application has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, drawings and claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will be apparent to those skilled in the art.
Claims (5)
1. The utility model provides a thick ridge aphidiidae breeding device, includes device and the artificial climate case of growing seedlings, its characterized in that: the floating seedling raising device comprises a greenhouse body (1), solar panels (6), a heating box (7) and a floating seedling raising mechanism, wherein the greenhouse body (1) is of a rectangular cavity structure with one end open, an arc-shaped baffle (5) is arranged on the upper part of the greenhouse body (1), and a plurality of solar panels (6) are arranged on the arc-shaped baffle (5); one end of the greenhouse body (1) is provided with a heating box (7), and an air outlet of the heating box (7) is communicated with an inner cavity of the greenhouse body (1) through an air duct (2); the greenhouse is characterized in that a floating seedling raising device is arranged in the greenhouse body (1), and the floating seedling raising mechanism comprises a first seedling raising plate (18), a second seedling raising plate (24) and a material guide table (19);
the artificial climate comprises a box body (41), a lifting plate (59), a driving box (43) and an air guide mechanism, wherein the box body (41) is of a rectangular cavity structure with one end open, the lifting plate (59) is arranged in the box body (41), and two ends of the lifting plate (59) are connected with a screw rod (58) in the driving box (43); the screw rod (58) is arranged at the rectangular opening of the box body (41) through the bearing seat (57), and one end of the screw rod (58) is connected with the driving motor (42) through a connecting piece; an air guide mechanism is arranged at the lower part of the box body (41), and comprises a partition plate (69), a second electric heating pipe (70), an axial flow fan (71) and a first air guide pipe (44); the bottom cavity of the box body (41) is divided into a plurality of cavities by a partition plate (69), a second electric heating pipe (70) is arranged in the cavity, an axial flow fan (71) and a first air duct (44) are arranged on the partition plate (69) at one end of the second electric heating pipe (70), and one end of the first air duct (44) is communicated with an air guide cavity of the driving box (43); the middle part of the lifting plate (59) is provided with a plurality of rectangular openings, two ends of the lifting plate (59) are in sliding connection with a slide bar (50) on the inner wall of the box body (41) through sliding grooves, a plurality of second air guide holes (51) are formed in the upper part of the box body (41), and the second air guide holes (51) are matched with an air guide cavity of the driving box (43); the bottom of the box body (41) is obliquely provided with a guide plate (55), a plurality of guide grooves (56) are formed in the guide plate (55), and one end of each guide groove (56) is connected with a collecting box (66); the collecting box (66) is fixedly arranged on one side of the box body (41), and a discharge hole (67) is formed in the collecting box (66); one end of the collecting box (66) is provided with a first carrying plate (65), the upper part of the first carrying plate (65) is provided with a material bottle (63), and the upper part of the material bottle (63) is connected with a spray header in a cavity of the box body (41) through a second pipeline (62) and a guide pump (61); the guide pump (61) is fixedly arranged on the second carrying plate (60); a protective fence (64) is arranged on the first carrying plate (65);
the first seedling raising tray (18) is connected with the second seedling raising tray (24) through a material guiding table (19), the material guiding table (19) is of a rectangular cavity structure with two open ends, and the upper part of the material guiding table (19) is connected with a material storage bottle (22) through an objective table (20); the first seedling raising plate (18) and the second seedling raising plate (24) are rectangular cavity structures with upper openings, and a plurality of seedling raising plates are arranged in the first seedling raising plate (18) and the second seedling raising plate (24); arc protection plates (21) are arranged at two side edges of a guide hole at the upper part of the objective table (20), and a feed inlet part of a storage bottle (22) is in butt joint with a guide column on the guide hole through a guide group;
the material guide group comprises a blocking sieve (26), a push rod (28), a bearing plate (29) and a pressure spring (30), wherein the push rod (28) is positioned at the discharge hole of the material storage bottle (22), the bearing plate (29) is arranged on the bearing plate (29), and the bearing plate (29) is connected with the material storage bottle (22) through the pressure spring (30); one end of the bearing plate (29) is provided with a blocking sieve (26), and the shape of the blocking sieve (26) is arranged in a tangential manner with the discharge hole of the storage bottle (22); the inside of the heating box (7) is divided into a plurality of chambers through a separation plate (13), a first electric heating pipe (14) is arranged in the chamber of the heating box (7), and a first air guide hole (15) is arranged on the upper portion of the separation plate (13).
2. The device for breeding the aphidius gifuensis according to claim 1, wherein: the upper part of the heating box (7) is provided with a sealing cover (16), and the sealing cover (16) is provided with a plurality of fans (17); an air guide grating plate (9) is arranged at the opening of the greenhouse body (1), and a fixed plate (10) and a rolling door (11) connected with the fixed plate (10) are arranged at the lower part of the air guide grating plate (9); the air duct (2) is fixedly arranged on the outer wall of the greenhouse body (1) through a connecting support, and the air duct (2) is communicated with the inner cavity of the greenhouse body (1) through an air duct branch pipe (3); the upper part of the arc-shaped baffle plate (5) is provided with a plurality of air outlet windows (4).
3. The device for breeding the aphidius gifuensis according to claim 1, wherein: an opening and closing door (45) is arranged at the rectangular opening of the box body (41), an observation opening (46) is arranged at the upper part of the opening and closing door (45), an opening and closing plate (47) is arranged at the observation opening (46) in a sliding manner, and a handle (48) is arranged on the opening and closing plate (47); the bottom of the box body (41) is provided with a plurality of supporting legs (49), and the supporting legs (49) are at least provided with four.
4. The use method of the aphidius gifuensis cultivation device according to claim 1, comprising the following steps:
s1, arranging a floating seedling raising mechanism in a greenhouse body (1), controlling the temperature of the greenhouse body (1) to be 25-28 ℃, placing a culture solution in a first seedling raising plate (18) and a second seedling raising plate,
s2, taking a seedling raising plate, placing a matrix on the seedling raising plate, planting seeds, and placing the whole seedling raising plate into a seedling raising plate;
s2, placing a storage bottle on a water guide port of the objective table, and guiding nutrient solution into the first seedling raising tray (18) and the second seedling raising tray so that the seedling raising trays float;
s3, periodically thinning and fixing seedlings, removing a plurality of tobacco seedlings in the cultivation groove, leaving 1-3 tobacco seedlings, and supplementing the removed tobacco seedlings into the empty cultivation groove;
s4, hardening off, namely leading out nutrient solution in a seedling raising tray before transplanting, and keeping ventilation for 7-10 days;
s5, transplanting, namely transplanting the cultivated tobacco seedlings into a flowerpot, and when the tobacco plants grow to a seedling stage, enabling each plant to be inoculated with 50-100 tobacco aphids so as to naturally reproduce;
s6, in the step S5, when the aphid quantity reaches 2000 heads per plant, 1 head of the Aphidius gifuensis is inoculated to the Aphidius gifuensis which is eclosion within 2 h, and when no parasitic aphid is formed in five continuous days, ending the test;
s7, transferring the parasitic rough ridge aphidius gifuensis into a climatic chamber, and carrying out eclosion experimental observation.
5. The method for using a device for breeding Aphis pedunculata according to claim 4, wherein in the step S2, the substrate is prepared from 2-5 parts of sterile soil, 1-2 parts of carbon powder, 2-3 parts of straw and 3-4 parts of river sand according to the proportion, and all materials are mixed and stirred; in the S5 step, the test is completed in an intelligent greenhouse with the temperature of the artificial climate box of 20-30 ℃ and the humidity of 65-70%.
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