CN219437965U - Natural enemy protection device for orchard pests - Google Patents
Natural enemy protection device for orchard pests Download PDFInfo
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- CN219437965U CN219437965U CN202320418647.0U CN202320418647U CN219437965U CN 219437965 U CN219437965 U CN 219437965U CN 202320418647 U CN202320418647 U CN 202320418647U CN 219437965 U CN219437965 U CN 219437965U
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- side plate
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- trunk
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- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The utility model discloses an orchard pest natural enemy protection device, which comprises a hexahedral box body, wherein the box body comprises a cover plate, a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate; the left side plate and the right side plate are provided with shutters, and blades of the shutters are outwards and obliquely downwards arranged to prevent rainwater and pesticides from entering the box body; the bottom plate is provided with a plurality of through holes for ventilation and drainage; the rear side plate is an inward concave arc-shaped plate and is used for being matched with an arc-shaped trunk of a fruit tree, so that a box body can be conveniently installed on the trunk, and the height of the rear side plate is larger than that of the front side plate; the cover plate is declined forwards and matched with the heights of the front side plate and the rear side plate to prevent water accumulation on the cover plate, and the rear frames of the cover plate and the bottom plate are inwards concave arc-shaped edges to be matched with the arc-shaped trunks of the fruit trees; the inner wall of the front side plate and/or the rear side plate is fixedly provided with a rough surface layer for natural enemy insects to form cocoons and pupate on the rough surface layer. The device provides a stress shelter for natural enemy insects.
Description
Technical Field
The utility model relates to the technical field of agricultural pest control, in particular to a natural enemy protection device for orchard pests.
Background
The fruit is harmed by various common pests in orchards, such as pear psyllids, pear stem bees, two-spotted spider mites, aphids, pear borers, stinkbugs, scarons and the like, and the fruit is harmed by jujube goiter, jujube myxoplasma, jujube step yeast, scale insects, stinkbugs, phyllodelphax, red spiders, thorn moths and the like. The pests damage fruits and fruit trees, so that yield is reduced, the fruits damaged by the pests even lose commodity and cannot be sold, and the fruit farmers cannot obtain corresponding income. The pests are prevented and treated by pesticides in orchards, but the pesticides are harmful to the environment and people, and the pesticide resistance of the pests can be caused by using a large amount of pesticides.
Natural enemy control of pests is an effective way without causing damage to the environment and human body, and various natural enemy types of pests are killed, for example: the green lacewing (also called green dragonfly) has wide distribution and large eating amount, and can predate pests such as aphids, spider mites, leafhoppers, thrips, scale insects and the like; ladybug, most of which are predatory, is a natural enemy of pests in orchards, and adults and larvae thereof predate various aphids, spider mites, scale insects and the like; the insect-eating fly mainly preys fruit tree aphids, can also prey leafhoppers, scale insects, thrips and the like, and is a main natural enemy of fruit tree pests; predatory mites are beneficial mites mainly comprising predatory mites; trichogramma and aphid are natural enemies of aphids.
In order to effectively control orchard pests, various different control modes, such as chemical pesticides, biological pesticides, natural enemies of the pests and the like, are often combined, but if a large amount of broad-spectrum pesticides are used, a large amount of natural enemies are killed while the pests are killed, so that the number of the natural enemies of the orchard is obviously reduced.
Disclosure of Invention
The utility model aims to solve the problems and provide a protection device capable of providing shelter for natural enemies of orchard pests.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the natural enemy protection device for the orchard pests comprises a hexahedral box body, wherein the box body comprises a cover plate, a bottom plate, a left side plate, a right side plate, a front side plate and a rear side plate; the left side plate and the right side plate are provided with shutters, and blades of the shutters are outwards and obliquely downwards arranged to prevent rainwater and pesticides from entering the box body; the bottom plate is provided with a plurality of through holes for ventilation and drainage; the rear side plate is an inward concave arc-shaped plate and is used for being matched with an arc-shaped trunk of a fruit tree to facilitate the installation of a box body on the trunk, and the height of the rear side plate is larger than that of the front side plate; the cover plate is declined forwards and matched with the heights of the front side plate and the rear side plate to prevent water accumulation on the cover plate, and the rear frames of the cover plate and the bottom plate are inwards concave arc-shaped edges so as to be matched with the arc-shaped trunk of the fruit tree; and a rough surface layer is fixedly arranged on the inner wall of the front side plate and/or the rear side plate and is used for enabling natural enemy insects to form cocoons and pupate on the rough surface layer.
Preferably, the cover plate is hinged with the rear side plate, so that the cover plate is convenient to open and close.
Preferably, the material of box is waterproof material, including wooden, plastics, rubber, silica gel, prevents that the box from inside being wetted, extension box life.
Preferably, the left and right sides of posterior lateral plate outwards extend and form the flank, and the material of posterior lateral plate is in order to adjust the radian according to the diameter size of fruit tree trunk for having the flexible material, the flank is used for wrapping up fruit tree trunk and makes the box more firm in the installation on the trunk, is provided with mounting hole or binding rope on the flank, conveniently fixes flank parcel trunk, under the weather condition of blowing, especially the region that the sand blown by wind is great for the box is difficult for being scraped by wind.
Preferably, the rough surface layer is natural bark or artificial bark or is formed by fixing crop straws on the inner wall of the front side plate and/or the rear side plate, the material of the rough surface layer is easy to obtain, and the fixing mode can be gluing, nail fixing and the like as long as the material is fixed on the inner wall.
Preferably, a storage plate is transversely arranged in the box body, an open liquid storage box and a food storage disc are arranged on the storage plate, the liquid storage box is used for containing sweet water, and the food storage disc is used for containing food of natural enemy insects. During the natural enemy insect breeding period, adding sugar water into the liquid storage box, adding pollen into the food storage disc, wherein the sugar water and the pollen are important energy substances for adult breeding, and providing enough energy substances for the natural enemy insects during the breeding period to increase the breeding quantity of the natural enemy insects, improve the population quantity of the natural enemy insects and further reduce pests; during other periods, artificial or natural feed may be placed into the reservoir and/or food storage tray to attract natural enemy insects to colonize.
Preferably, the storage plate is provided with a limiting groove for limiting the liquid storage box or the food storage disc, so that food in the liquid storage box or the food storage disc is prevented from being scattered due to the fact that the liquid storage box or the food storage disc shifts in windy weather.
Preferably, the box upper portion is provided with the mounting hole and is used for supplying the screw to pass and installs the box on the trunk, can directly install the box on the trunk with the nail can, simple to operate is firm.
Preferably, the lower part of the box body is also provided with a mounting hole for a screw to pass through to mount the box body on the trunk, so that the mounting stability of the box body is enhanced.
Preferably, a fixed block is arranged on the rear side plate of the box body, and the mounting holes are formed in the fixed block, so that the box body is convenient to mount.
The beneficial effects of the utility model are as follows: when chemical pesticides are sprayed on an orchard, a stress shelter place is provided for natural enemy insects, and the natural enemy insects can enter the stress shelter place to avoid the damage of the chemical pesticides, so that the number of the natural enemy insects in the basic population of the field is protected, the natural enemy insects are prevented and controlled, and the ecological balance of the field is better maintained.
Drawings
Fig. 1 is a schematic perspective view of a structure of a natural enemy protection device for pests in an embodiment of the present utility model.
Fig. 2 is a schematic perspective view of the pest natural enemy protection device in fig. 1.
Fig. 3 is a schematic view of the structure of a roughened surface layer on the inner wall of the front side plate of the pest natural enemy protecting device in fig. 1.
Fig. 4 is a schematic structural view of a base plate of the natural enemy protection device for pests in fig. 1.
Fig. 5 is a schematic front view of a structure of a natural enemy protection device for vermin according to another embodiment of the present utility model.
Detailed Description
The utility model is further illustrated, but is not limited, by the following examples.
Example 1
The natural enemy protection device for orchard pests according to the utility model shown in fig. 1-4 is characterized in that the body of the protection device is a hexahedral box body, and the box body mainly comprises a cover plate 1, a bottom plate 2, a left side plate 3, a right side plate 4, a front side plate 5 and a rear side plate 6; the left side plate 3 and the right side plate 4 are provided with a shutter 7, and the blades of the shutter 7 are outwards and obliquely downwards arranged to prevent rainwater and pesticide from entering the box body, so that natural enemy insects can enter the box body from the opening of the shutter 7; the bottom plate 2 is provided with a plurality of through holes 2a for ventilation and drainage; the rear side plate 6 is an inward concave arc-shaped plate and is used for being matched with an arc-shaped trunk of a fruit tree, so that a box body can be conveniently installed on the trunk, and the height of the rear side plate 6 is greater than that of the front side plate 5; the cover plate 1 is declined forwards and matched with the heights of the front side plate 5 and the rear side plate 6 to prevent water accumulation on the cover plate 1, and the rear frames of the cover plate 1 and the bottom plate 2 are concave arc edges to be matched with arc trunks of fruit trees; a rough surface layer 8 is fixedly arranged on the inner wall of the front side plate 5 and/or the rear side plate 6 and is used for the natural enemy insects to cocooning and pupate on the rough surface layer.
In some embodiments, the cover plate 1 is hinged to the rear side plate 6 to facilitate opening and closing.
In some embodiments, the material of box is waterproof material, including wooden, plastics, rubber, silica gel, prevents that the box is inside to be wetted, extension box life.
In some embodiments, as shown in fig. 5, the left side and the right side of the rear side plate 6 extend outwards to form a lateral wing 6a, the material of the rear side plate 6 is flexible so as to adjust radian according to the diameter of the trunk of the fruit tree, the lateral wing 6a is used for wrapping the trunk of the fruit tree, so that the box body is more stably installed on the trunk, and the lateral wing 6a is provided with a mounting hole or a binding rope, so that the lateral wing is conveniently wrapped on the trunk to be fixed, and under the windy weather condition, especially in a region with larger wind and sand, the box body is not easy to be scraped by wind.
In some embodiments, the rough surface layer 8 is natural bark or artificial bark or is formed by fixing crop straws on the inner wall of the front side plate 5 and/or the rear side plate 6, the rough surface layer is made of easily available materials, and the fixing mode can be gluing, nail fixing and the like as long as the materials are fixed on the inner wall; the crop straws can be fixed on the inner wall of the box body in parallel, and holes can be formed by crossing the crop straws for natural enemy insects to cocooning. The artificial bark is usually made of rubber or plastic, is made into the appearance of natural bark, has rough surface and is in the shape of bark, and can be directly purchased from the market. Natural enemy insects can develop on rough surface layers prepared from the materials by cocoon formation and pupation eclosion.
In some embodiments, a storage plate 9 is transversely arranged in the box body, an open liquid storage box 10 and a food storage disc 11 are arranged on the storage plate 9, the liquid storage box 10 is used for containing sweet water, and the food storage disc 11 is used for containing food of natural enemy insects. During the natural enemy insect breeding period, adding sugar water into the liquid storage box, adding pollen into the food storage disc, wherein the sugar water and the pollen are important energy substances for adult breeding, and providing enough energy substances for the natural enemy insects during the breeding period to increase the breeding quantity of the natural enemy insects, improve the population quantity of the natural enemy insects and further reduce pests; during other periods, artificial or natural feed may be placed into the reservoir and/or food storage tray to attract natural enemy insects to colonize. After the natural enemy insects are thrown in the box body, the natural enemy insects can be attracted to enter for colonization and propagation in the box body, and the insects cannot enter after the natural enemy insects enter the box body.
In some embodiments, the storage plate 9 is provided with a limiting groove 12 for limiting the liquid storage box 10 or the food storage disc 11, so as to prevent food in the liquid storage box or the food storage disc from being scattered due to the displacement of the liquid storage box or the food storage disc in windy weather.
In some embodiments, the upper portion of the box is provided with mounting holes for screws to pass through to mount the box on the trunk.
In some embodiments, the lower part of the box body is also provided with a mounting hole for a screw to pass through to mount the box body on the trunk, and the box body can be directly mounted on the trunk by nails, so that the mounting is convenient and firm.
In some embodiments, the rear side plate 6 of the case is provided with a fixing block 6b, the mounting hole is provided on the fixing block 6b, and the fixing block 6b may be provided in a triangle shape, provided at the top and bottom of the rear side plate 6.
The device provides a stress shelter place for natural enemy insects when chemical pesticides are sprayed on an orchard, and the natural enemy insects can enter the stress shelter place to avoid the damage of the chemical pesticides, so that the number of basic populations of natural enemy insect populations in the field is protected, the natural enemy insects are prevented and controlled, and the ecological balance of the field is better maintained. The posterior lateral plate of device adopts the arc design, can laminate with fruit tree trunk, adopts the material that has the compliance, can adjust the radian according to the trunk diameter of different trees to laminate with the trunk, make the installation of box firm, especially in the region that the sand blown by the wind is big, this design can prevent that the box from being scraped by the wind, provides a stable place of sheltering from for natural enemy insect.
Claims (10)
1. An orchard pest natural enemy protection device which is characterized in that: the box comprises a hexahedral box body, wherein the box body comprises a cover plate (1), a bottom plate (2), a left side plate (3), a right side plate (4), a front side plate (5) and a rear side plate (6); the left side plate (3) and the right side plate (4) are provided with shutters (7), and blades of the shutters (7) are outwards and obliquely downwards arranged to prevent rainwater and pesticides from entering the box body; the bottom plate (2) is provided with a plurality of through holes (2 a) for ventilation and drainage; the rear side plate (6) is an inward concave arc-shaped plate and is used for being matched with an arc-shaped trunk of a fruit tree to facilitate the installation of a box body on the trunk, and the height of the rear side plate (6) is greater than that of the front side plate (5); the cover plate (1) is declined forwards and matched with the heights of the front side plate (5) and the rear side plate (6) to prevent water accumulation on the cover plate (1), and the rear frames of the cover plate (1) and the bottom plate (2) are inwards concave arc edges to be matched with the arc trunks of fruit trees; the inner wall of the front side plate (5) and/or the rear side plate (6) is fixedly provided with a rough surface layer (8) for natural enemy insects to form cocoons and pupate on the rough surface layer.
2. The apparatus according to claim 1, wherein: the cover plate (1) is hinged with the rear side plate (6).
3. The apparatus according to claim 1, wherein: the material of box is waterproof material, including wooden, plastics, rubber, silica gel.
4. A device according to claim 1 or 3, characterized in that: the left side and the right side of the rear side plate (6) outwards extend to form side wings (6 a), the rear side plate (6) is made of flexible materials so as to adjust radian according to the diameter of a fruit tree trunk, the side wings (6 a) are used for wrapping the fruit tree trunk to enable the box body to be installed on the trunk more firmly, and the side wings (6 a) are provided with installing holes or binding ropes.
5. The apparatus according to claim 1, wherein: the rough surface layer (8) is natural bark or artificial bark or is formed by fixing crop straws on the inner wall of the front side plate (5) and/or the rear side plate (6).
6. The apparatus according to claim 1, wherein: the novel container is characterized in that a storage plate (9) is transversely arranged in the container body, an open liquid storage box (10) and a food storage disc (11) are arranged on the storage plate (9), the liquid storage box (10) is used for containing sweet water, and the food storage disc (11) is used for containing food of natural enemy insects.
7. The apparatus according to claim 6, wherein: the storage plate (9) is provided with a limiting groove (12) for limiting the liquid storage box (10) or the food storage disc (11).
8. The apparatus according to claim 1, wherein: the upper part of the box body is provided with a mounting hole for a screw to pass through to mount the box body on the trunk.
9. The apparatus according to claim 8, wherein: the lower part of the box body is also provided with a mounting hole for a screw to pass through to mount the box body on the trunk.
10. The apparatus according to claim 8 or 9, characterized in that: the rear side plate (6) of the box body is provided with a fixed block (6 b), and the mounting hole is formed in the fixed block (6 b).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418647.0U CN219437965U (en) | 2023-03-07 | 2023-03-07 | Natural enemy protection device for orchard pests |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320418647.0U CN219437965U (en) | 2023-03-07 | 2023-03-07 | Natural enemy protection device for orchard pests |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219437965U true CN219437965U (en) | 2023-08-01 |
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ID=87420233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320418647.0U Active CN219437965U (en) | 2023-03-07 | 2023-03-07 | Natural enemy protection device for orchard pests |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219437965U (en) |
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2023
- 2023-03-07 CN CN202320418647.0U patent/CN219437965U/en active Active
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