Phylloxera trap suitable for solid slow-release attractant

Abstract

The phylloxera trap comprises an upper component and a lower component, the interior of the upper component is hollow, openings are formed in the top and the bottom of the upper component, a plurality of first clamping plates are arranged on the outer side wall of the upper component, and the first clamping plates are close to the top of the upper component; a first clamping groove is formed in the first clamping plate, a plurality of ventilation holes are formed in the outer side wall of the bottom of the upper assembly, the interior of the lower assembly is solid, the top of the lower assembly is detachably connected with the bottom of the upper assembly, a plurality of second clamping plates are arranged on the outer side wall of the lower assembly, and the second clamping plates are close to the bottom of the lower assembly. A second clamping groove is formed in the second clamping plate; wherein notches of the first clamping grooves are opposite to notches of the second clamping grooves, and yellow plates are clamped between the first clamping grooves and the second clamping grooves. The solid attractant can be used for attracting and killing phylloxera, and has the advantages of being good in attracting effect and stable in killing effect.

Description

Technical Field

[0001] The invention relates to the technical field of traps, and in particular to a psyllid trap suitable for solid slow-release attractants. Background Art

[0002] Citrus Huanglongbing is a devastating disease for the citrus industry, and citrus psyllid is the only field vector that spreads Huanglongbing. So far, no effective agent for the prevention and control of Huanglongbing has been found. Cutting off the transmission pathway of citrus psyllid is an important measure for the prevention and control of citrus Huanglongbing. Real-time monitoring of citrus psyllid populations is very important for effectively controlling citrus psyllid populations and thus cutting off the transmission pathway of citrus Huanglongbing. There are a large number of literature reports on the use of yellow sticky insect boards to monitor and trap citrus psyllids, and it has also been widely used in actual agricultural production. However, the efficiency of yellow board trapping is not high, far from meeting the requirements of precise field monitoring. Therefore, it is urgent to develop new citrus psyllid attractants and their matching use, establish a precise control technology system for citrus psyllids, and ensure the sustainable development of my country's citrus industry.

[0003] However, the current technology for trapping and killing pests only uses liquid attractants, which usually have the disadvantages of short effective duration and poor replaceability, which reduces the attractant effect and the trapping effect of the attractant. Solid attractants can be released stably and slowly, and are highly operable, which can meet the needs of trapping pests in large quantities. Therefore, the prior art lacks a citrus psyllid trap suitable for solid slow-release attractants to trap and kill psyllids. Summary of the invention

[0004] In view of the problem that there is a lack of traps suitable for solid slow-release attractants in the prior art, the present invention provides a psyllid trap suitable for solid slow-release attractants, which can use solid attractants to lure and kill psyllids, and has the advantages of good luring effect and stable killing effect.

[0005] To achieve the above object, the present invention can be carried out by adopting the following technical solutions:

[0006] The present invention provides a psyllid trap suitable for a solid slow-release attractant, comprising:

[0007] An upper component, which is hollow inside and has openings at the top and bottom, a plurality of first clamping plates are arranged on the outer side wall of the upper component, the plurality of first clamping plates are close to the top of the upper component, a first clamping slot is arranged on the first clamping plate, and a plurality of ventilation holes are arranged on the outer side wall of the bottom of the upper component;

[0008] A lower component, the interior of which is solid, the top of the lower component is detachably connected to the bottom of the upper component, a plurality of second clamping plates are provided on the outer side wall of the lower component, the plurality of second clamping plates are close to the bottom of the lower component, and a second clamping slot is provided on the second clamping plate;

[0009] Among them, the notches of some of the first card slots are opposite to the notches of some of the second card slots, and a yellow plate is clamped between the first card slot and the second card slot.

[0010] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the opening at the top of the upper component is covered with a top cover.

[0011] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, a plurality of through holes are opened on the yellow plate, and the plurality of through holes are evenly distributed.

[0012] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the plurality of ventilation holes are evenly distributed, and the aperture of each ventilation hole is 0.5 to 6 cm.

[0013] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the first clamping plates are arranged at equal intervals along the circumference of the outer wall of the upper group component, and the second clamping plates are arranged at equal intervals along the circumference of the outer wall of the lower group component.

[0014] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the upper component is connected to the lower component by threads.

[0015] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the upper component is integrally formed with a plurality of the first clips, and the lower component is integrally formed with a plurality of the second clips.

[0016] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the number of the first card plate and the number of the second card plate are both three.

[0017] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the upper component and the lower component are both in the shape of a cylinder or a prism.

[0018] As the above-mentioned psyllid trap suitable for solid slow-release attractants, further, the upper component and the lower component are both made of plastic material.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] The invention provides a psyllid trap suitable for solid slow-release attractants, which fully considers the biological characteristics of psyllids, can give full play to the effects of chemical attractants and physical color attractants to lure and kill pests, and the attractant used in the device is a solid slow-release attractant, which overcomes the shortcomings of psyllid traps generally suitable for liquid attractants, and realizes the function of stably releasing the attractant. In addition, the psyllid trap is suitable for luring and killing small hemiptera pests such as citrus psyllids, brown planthoppers, whiteflies, greenhouse whiteflies, etc., has a good luring effect, and the whole device has a simple structure, novel design, convenient use, easy assembly and disassembly, low price, and is conducive to large-scale production and popularization. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 This is a schematic structural diagram of a psyllid trap according to an embodiment of the present invention;

[0023] Figure 2 It is a schematic diagram of the structure of the upper assembly of an embodiment of the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the lower component of an embodiment of the present invention;

[0025] Figure 4 A schematic diagram of the structure of a yellow board according to an embodiment of the present invention;

[0026] Among them, 1. top cover; 2. first card plate; 3. ventilation hole; 4. second card plate; 5. upper component; 6. lower component; 7. yellow plate; 8. through hole. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0028] Example:

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present invention described herein can be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations of the embodiments of the present invention are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] It should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0031] In the description of the present invention, "multiple" means at least two, such as two, three, etc., unless otherwise clearly defined. In addition, unless otherwise clearly defined and defined, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0032] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0033] The present invention provides a psyllid trap suitable for solid slow-release attractants, comprising an upper component 5 and a lower component 6, wherein the interior of the upper component 5 is hollow and has openings at the top and the bottom, the outer side wall of the upper component 5 is provided with a plurality of first card plates 2, the plurality of first card plates 2 are close to the top of the upper component, the first card plates 2 are provided with first card slots, the outer side wall of the bottom of the upper component 5 is provided with a plurality of ventilation holes 3, the interior of the lower component 6 is solid, the top of the lower component 6 is detachably connected to the bottom of the upper component 5, the outer side wall of the lower component 6 is provided with a plurality of second card plates 4, the plurality of second card plates 4 are close to the bottom of the lower component 6, the second card plates 4 are provided with second card slots; wherein the notches of the plurality of first card slots are opposite to the notches of the plurality of second card slots, and a yellow plate 7 is clamped between the first card slots and the second card slots.

[0034] Specifically, the interior of the upper component 5 is hollow and can be used as a core placement chamber for placing solid slow-release attractants. The solid slow-release attractants can be stably and slowly released and have strong operability. The types of solid slow-release attractants include but are not limited to acetate fiber cores, paraffin cores, rubber cap cores, plastic sandwich sheets, plastic ball cores, open fiber dosage forms and medium-sized capsule dosage forms, etc. The lower component 6 is connected to the upper component 5 by a detachable connection method, and the detachable connection method includes but is not limited to a threaded connection, a pin connection, a chain connection, etc. In this way, since the interior of the lower component 6 is solid, its upper surface can be As a small platform, it provides support for the solid slow-release attractant placed in the upper component 5; the upper component 5 is equipped with a plurality of first card plates 2 at the top, and the lower component 6 is also equipped with a plurality of second card plates 4 at the bottom. The first card plate 2 is provided with a first card slot, and the second card plate 4 is provided with a second card slot. A yellow board 7 is connected between the upper and lower card slots (the yellow board refers to a yellow sticky board used to lure and kill pests. This is a method of using the yellow color to attract pests, and various pests that harm crops are stuck to achieve the effect of killing them.) The insecticidal effect of the yellow board 7 is more significant, easy to use, and will not cause harm to the environment and human body. For some pests that harm vegetable crops, such as citrus psyllids, brown planthoppers, whiteflies, greenhouse whiteflies, leafminers, and white butterflies, the yellow board 7 can effectively attract and kill them to protect crops.

[0035] As an optional implementation, in some embodiments, the opening at the top of the upper component 5 is covered with a top cover 1. The top cover 1 can prevent the smell of the solid slow-release attractant from escaping from the top of the upper component 5 to affect the attracting effect, and can cooperate with the hook to hang the psyllid trap on the fruit tree.

[0036] As an optional implementation, in some embodiments, a plurality of through holes 8 are opened on the yellow plate 7, and the plurality of through holes 8 are evenly distributed; a plurality of ventilation holes 3 are evenly distributed, and the aperture of each ventilation hole 3 is 0.5 to 6 cm.

[0037] Specifically, a plurality of evenly distributed through holes 8 are provided on the yellow plate 7, so that the air permeability of the yellow plate 7 can be increased, thereby preventing the use of the yellow plate 7 from being affected by excessive moisture absorption; in addition, the evenly distributed ventilation holes 3 have a better ventilation effect, and the smell of the solid slow-release attractant can be emitted, thereby attracting more pests; and the aperture of the ventilation holes 3 can be adjusted according to actual needs. Preferably, the aperture size of the ventilation holes of the present invention is 0.5 to 6 cm, so that most pests can be successfully lured when they fail to feed.

[0038] As an optional implementation, in some embodiments, the first card plates 2 are arranged at equal intervals along the circumference of the outer wall of the upper group component 5, and the second card plates 4 are arranged at equal intervals along the circumference of the outer wall of the lower group component 6; the number of the first card plates 2 and the second card plates 4 are both three. Among them, the equal intervals between the first card plates 2 and the second card plates 4 can make the position setting of the yellow plate 7 more reasonable, better able to lure and kill insects, and the appearance of the design is better; the number of the first card plates 2 and the second card plates 4 can be adjusted according to actual needs. Generally speaking, when adjusting, the number of the first card plates 2 and the number of the second card plates 4 are the same. Preferably, the present invention uses three first card plates 2 and the second card plates 4, which can meet general use requirements and save manufacturing materials.

[0039] As an optional implementation, in some embodiments, the upper component 5 is connected to the lower component 6 by threads. The bottom opening of the upper component 5 has an internal thread (external thread), and the top of the lower component 6 has an external thread (internal thread), and the two are connected by threads. This connection method is simple to operate and the structure is stable after connection.

[0040] As an optional implementation, in some embodiments, the upper component 5 is integrally formed with the plurality of first card plates 2, and the lower component 6 is integrally formed with the plurality of second card plates 4. In particular, the integral forming has the advantages of saving manufacturing materials, facilitating the production and assembly of components, and improving the stability of the overall structure.

[0041] As an optional implementation, in some embodiments, the upper component 5 and the lower component 6 are both in the shape of a cylinder or a prism; the upper component 5 and the lower component 6 are both made of plastic material. The shapes of the upper component 5 and the lower component 6 can be adjusted according to actual conditions to meet the use requirements. When the upper component 5 is a cylinder, the lower component 6 is also a cylinder. When the upper component 5 is a prism, the lower component 6 is also a prism, and the shapes of the two are compatible. In addition, the upper component 5 and the lower component 6 are both made of plastic material, such as polyethylene, polypropylene, polyvinyl chloride, polystyrene, etc., which is both environmentally friendly and can reduce the overall weight of the wood lice trap, making it convenient to carry and hang.

[0042] The working principle of the psyllid trap is as follows: when trapping, first place the solid slow-release attractant in the upper group component 5 (attractant core placement chamber), then hang the citrus psyllid trap on the periphery of the orchard, and the psyllid attracting odor compounds in the solid slow-release attractant are released into the external environment through the ventilation holes 3, and diffused with the air flow. The citrus psyllids in the outside world will recognize the specific attractant compounds and quickly locate the source of the odor. They will fly to the trap and will be stuck to the yellow plate 7. After being stuck, the citrus psyllids cannot escape and will soon die.

[0043] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0044] The above embodiments are only for illustrating the technical concept and features of the present invention, and their purpose is to enable ordinary technicians in the field to understand the content of the present invention and implement it accordingly, and they cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made based on the essence of the content of the present invention should be included in the protection scope of the present invention.

Claims

1. A psyllid trap suitable for solid slow-release attractants, characterized in that: include: An upper component, which is hollow inside and has openings at the top and bottom, a plurality of first clamping plates are arranged on the outer side wall of the upper component, the plurality of first clamping plates are close to the top of the upper component, a first clamping slot is arranged on the first clamping plate, and a plurality of ventilation holes are arranged on the outer side wall of the bottom of the upper component; A lower component, the interior of which is solid, the top of the lower component is detachably connected to the bottom of the upper component, a plurality of second clamping plates are provided on the outer side wall of the lower component, the plurality of second clamping plates are close to the bottom of the lower component, and a second clamping slot is provided on the second clamping plate; Among them, the notches of some of the first card slots are opposite to the notches of some of the second card slots, and a yellow plate is clamped between the first card slot and the second card slot.

2. The psyllid trap suitable for solid slow-release attractants according to claim 1, characterized in that: The opening at the top of the upper component is covered with a top cover.

3. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The yellow plate is provided with a plurality of through holes, and the plurality of through holes are evenly distributed.

4. The psyllid trap suitable for solid slow-release attractants according to claim 1, characterized in that: The ventilation holes are evenly distributed, and the diameter of each ventilation hole is 0.5-6 cm.

5. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The first clamping plates are arranged at equal intervals along the circumference of the outer side wall of the upper component, and the second clamping plates are arranged at equal intervals along the circumference of the outer side wall of the lower component.

6. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The upper component is connected to the lower component via threads.

7. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The upper component is integrally formed with a plurality of the first clamping plates, and the lower component is integrally formed with a plurality of the second clamping plates.

8. The psyllid trap suitable for solid slow-release attractants according to claim 1, characterized in that: The number of the first card boards and the number of the second card boards are both three.

9. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The upper component and the lower component are both in the shape of a cylinder or a prism.

10. The psyllid trap suitable for solid slow-release attractant according to claim 1, characterized in that: The upper component and the lower component are both made of plastic material.

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