CN213663258U - Pest trapping device - Google Patents
Pest trapping device Download PDFInfo
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- CN213663258U CN213663258U CN202022697174.1U CN202022697174U CN213663258U CN 213663258 U CN213663258 U CN 213663258U CN 202022697174 U CN202022697174 U CN 202022697174U CN 213663258 U CN213663258 U CN 213663258U
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Abstract
The utility model relates to a pest trapping device, the case that forms including the bonding of stereoplasm colour board, the left and right sides of case is penetrating, and there is the iron wire frame of support in the case inboard, frame upper portion has hung a plurality of rectangular shapes and has the fungus area of the fungal spore powder that can infect the pest, the fungus area hangs down until the bottom of the case portion from case upper portion, the fungus takes and adsorbs there is the attractant. The utility model discloses utilize the insect to the tropism of specific color and smell, lure the pest to collect the device inside, because the fungus area that hangs in the case hangs from upper portion to the bottom, the pest can collide the fungus and take, and its body surface can be infected with the spore powder of beauveria bassiana or green muscardine fungus, takes the spore powder out when flying out to through the inter-contact between the individuality, propagate the spore powder for other individuality, make it infect and die, thereby form the continuous control action to the pest. The utility model discloses but wide application in greenhouse vegetables, the multiple small-size pest of sustainable prevention and cure, the device long service life lures to collect efficiently.
Description
Technical Field
The utility model relates to a pest biological control technical field, concretely relates to pest trapping device.
Background
Insects such as thrips, whiteflies, aphids, liriomyza and the like are small in size, fast in propagation, difficult to find, extremely harmful to vegetables and can cause failure in harvest in severe cases. For example, Frankliniella occidentalis is a worldwide pest with host plants of up to more than 60 families of 200 species. Because of the characteristics of short life cycle, wide host plants, strong adaptability, easy generation of resistance to pesticides and the like, the traditional chemical method is difficult to control. In addition, it can transmit a variety of viruses, such as tomato spotted wilt virus and impatiens necrotic spot virus, causing huge losses in vegetable and flower production.
Since these small insects have strong tendency to color, such as thrips, have tendency to blue and yellow. Therefore, the application of color plates to trap insects is one of the more common ways. In greenhouses, hanging armyworm color plates are commonly used in the monitoring and control of pests. However, the sticky trap is high in viscosity, troublesome to operate, small in area, limited in effect and high in cost, and a large number of sticky traps are often required to be hung and frequently replaced. The trapping device in the 'pest trapping device, the preparation method and the application' applied by the applicant is a box structure integrating a colored plate, a fungus belt and an attractant, the box is made of the colored plate, the left end and the right end of the box are open, the fungus belt with microbial powder spores is arranged at the bottom of the box, cotton balls with the attractant adsorbed on the upper portion of the box are hung on the upper portion of the box, insects can be conveniently trapped due to the fact that the left end and the right end of the box are open, but the insects are trapped into the box and are easy to fly out due to the fact that the cotton balls are hung on the upper portion of the box, the probability that the insects finally fall onto the fungus belt at the bottom is not high, the trapping effect is greatly reduced, and the trapping device is required to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a to prior art not enough, the utility model provides a novel pest lures and collects device, but the device wide application in greenhouse vegetables, the multiple small-size pest of sustainable control, the device long service life lures and collects efficiently.
The utility model provides a pest trapping device, the case that the stereoplasm colour plate including the tectorial membrane bonded and formed, the left and right sides of case is penetrating, its characterized in that: the inner side of the box is provided with a supported iron wire frame, a plurality of strip-shaped fungus belts with fungal spore powder capable of infecting pests are hung on the frame, the fungus belts hang down from the upper part of the box to the bottom of the box, and attractant is adsorbed on the fungus belts.
The fungus is Beauveria bassiana or Metarrhizium anisopliae.
The bottom of the box is fixed with a piece of fungus cloth with fungal spore powder capable of infecting pests.
The box is in a horizontal triangular prism shape, and two bottom surfaces of the cylinder are through.
The frame is a cubic frame and is supported at the middle lower part of the box, a cross beam is arranged at the upper part of the cubic frame, and the fungus belt is hung on the cross beam.
The length of three side surfaces of the box is 30-40cm, the width of the box is 20-30cm, the length of the frame is 20-30cm, the width of the frame is 5-10cm, and the height of the frame is 10-15 cm.
The bacterial band is made of superfine fiber materials, the length of the bacterial band is 5-10cm, the width of the bacterial band is 2-5cm, the thickness of the bacterial band is 0.1cm, the bacterial band is made of superfine fiber materials, the length of the bacterial band is 20-30cm, and the width of the bacterial band is 10-20 cm.
The fungus belts are preferably 3-5 and are uniformly arranged from left to right at intervals.
Wherein, the color of the hard colored plate is yellow (wavelength 530-.
The utility model discloses pest trapping device's principle: utilize the insect to the tropism of specific colour and smell, attract the pest from the both ends opening part of the case that the colored board of stereoplasm adhered into to gather inside the device, because the fungus area that hangs in the case hangs from upper portion to bottom, most adult is attracted to gather and to the device inside can collide the fungus area on, its body surface can be stained with the spore powder of beauveria bassiana or green muscardine fungus, then the adult flies out from the both ends opening part of case again, bring out the spore powder, and through action such as gathering and mating between the individual, contact each other, propagate the spore powder for other individuals, make it infect and die, thereby form the continuous control effect to the pest.
Because the utility model discloses a lure to collect the device and hang in positions such as vegetable greenhouse, the inside humidity is great, and the case box is wet soft very easily, the utility model discloses a stereoplasm colorplate of tectorial membrane to install the frame that the iron wire was made additional in the box, make the utility model discloses a pest lures to collect the device life longer. The frame is also a support for the suspension of the strip. The utility model discloses the final purpose of trapping device lets the pest be infected with spore powder, consequently hangs the fungus area in inside, make the pest trap in, neither influence penetrating, can fly to farther place with the smell of attractant, can make the pest freely come in and go out again, the fungus area flexibility is better, the resistance of fungus area is less, after the fungus area was touch to the pest, can be infected with spore powder departure, the pest of individual quilt fender box bottom portion also can be stained with spore powder on the bottom fungus cloth and climb out again or fly out.
The utility model discloses the device utilizes the colored luring worm board of stereoplasm, attractant and the lasting infectivity of fungal spore comprehensively, makes pest control effect better.
The preparation method of the fungus belt with the fungal spore powder capable of infecting pests comprises the following steps: immersing the non-woven fabric in fungus bacterial liquid capable of infecting pests, culturing to grow faint yellow spore powder, and drying to make the surface of the non-woven fabric carry the fungus spore powder capable of infecting pests. The fungus belt with the fungal spore powder capable of infecting pests is hung on the frame in a folding or hanging way, and can be replaced at any time. The material of fungus belt is the non-woven fabrics, and the adsorptivity is high, can fully absorb the attractant, before placing on the frame or after, can spray the attractant solution to the non-woven fabrics, make the fungus belt adsorb the attractant, and can replenish at any time, play the purpose of continuously luring the pest.
The fungus cloth with the fungus spore powder capable of infecting pests is placed at the bottom of the box and can be replaced at any time.
The utility model discloses pest trapping device and preparation method have following advantage for conventional insect trapping board:
first, it is suitable for greenhouse applications. The non-woven fabric is soaked with nutrient substances, and the nutrient substances are dissolved by virtue of the strong water absorption capacity of the non-woven fabric, so that the beauveria bassiana or metarhizium anisopliae spores can be conveniently absorbed and utilized. The humidity in the greenhouse is generally higher, which is beneficial to the continuous germination and growth of spores on the fungal zone and the formation of secondary infection on pests.
Secondly, the continuous control effect on pests is good. Because the fungus belt in the device can be replaced at any time, the insect attractant can be added at any time, so that the pests can be attracted and infected continuously.
Thirdly, the cost is low and the operation is convenient. The materials in the device are common substances, and the hard colored insect attracting plate is not coated with the insect sticking glue and can be installed and detached randomly.
Fourthly, the utility model is green and safe, integrates the physical and biological control method, is harmless to people and livestock, does not pollute the environment, and does not influence the quality of fruits and vegetables.
Drawings
FIG. 1 is a schematic perspective view of the pest trapping device of the present invention,
figure 2 is a left side schematic view of the present invention,
figure 3 is a schematic diagram of the inner structure of the box of the present invention,
the labels in the figure are listed below: 1. a box; 2. a frame; 3. a zone of bacteria; 4. fungus cloth; 5. a cross member.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and the following detailed description.
The preparation method of the fungus belt or the fungus cloth with the fungal spore powder capable of infecting pests comprises the following steps: and immersing the cut non-woven fabric into fungus bacterial liquid capable of infecting pests, culturing to grow faint yellow spore powder, and drying to ensure that the surface of the non-woven fabric is provided with the fungus spore powder capable of infecting the pests.
Preferably, the fungus is beauveria bassiana or metarhizium anisopliae.
The preparation method of the bacterial liquid comprises the following steps:
dissolving slant culture of Beauveria bassiana or Metarrhizium anisopliae colony refrigerated for no more than 2 months into Tween-80 solution, and configuring to contain the culture solution with a concentration of 106Spore. ml-1Adding the prepared spore suspension into a culture solution of a Sachs culture medium, and performing shaking culture at the rotation speed of 120rmp for 48 hours at the temperature of 25 ℃ to prepare a bacterial solution; the culture solution of the Saccharum culture medium is prepared by adding 1000ml of distilled water into 4% of glucose, 1% of peptone and 0.2% of yeast extract.
The attractant is plant volatile secondary substances, agglutinin or/and sex hormone; mixing it with vegetable oil (as solvent or slow-release agent), and spraying on the surface of the fungal zone containing fungal spore powder capable of infecting pests to make the fungal zone adsorb attractant. Example (b):
the utility model provides a pest trapping device, includes the case box 1 of horizontal triangular prism form that the stereoplasm colored plate bonding of tectorial membrane formed, two bottom surfaces of triangular prism cylinder are penetrating, its characterized in that: the inner side of the box 1 is provided with a supported iron wire frame 2, the frame 2 is a cubic frame and is supported at the middle lower part of the box 1, the upper part of the cubic frame is provided with a cross beam 5, and the fungus belt 3 is hung on the cross beam 5.
The fungus belt 3 is in a long strip shape and is provided with fungus spore powder capable of infecting pests, the fungus belt 3 hangs down from the upper part of the box to the bottom of the box 1, the fungus belt 3 is also adsorbed with an attractant, and the bottom of the box 1 is fixed with fungus cloth 4 provided with the fungus spore powder capable of infecting pests.
The fungus is Beauveria bassiana or Metarrhizium anisopliae.
The box 1 can be in any shape, and the left side and the right side are transparent, so that pests can conveniently come in and go out. The box of the utility model is horizontal triangular prism, and the two bottom surfaces of the column body are transparent.
Inside frame 2 was used for supporting the case box, the frame can adopt triangular prism form equally, also can comprise upper portion and lower part, and the left section lower part of frame is square, and upper portion is triangle-shaped, the utility model provides a frame is preferred square. Any form of frame only needs to meet the requirement of supporting the box, so that the fungus belt can be hung conveniently.
The length of three side surfaces of the box 1 is 30-40cm, the width is 20-30cm, the length of the frame 2 is 20-30cm, the width is 5-10cm, and the height is 10-15 cm.
The fungus belt 3 is a non-woven fabric made of superfine fiber materials, the length is 10-15cm, the width is 2-5cm, the thickness is 0.1cm, and the fungus cloth 4 is a non-woven fabric made of superfine fiber materials, the length is 20-30cm, and the width is 10-20 cm.
The fungus belts 3 are preferably arranged in a row at intervals of 3-5 left and right. If the case 1 is large, several bands 3 may be provided.
Wherein, the hard color plate of the coating adopts yellow with the wavelength of 530-470 nm, blue with the wavelength of 430-430 nm, white with the wavelength of 410-430nm or orange with the wavelength of 610-640 nm.
The utility model discloses pest trapping device mainly uses in prevention and cure vegetables and flowers pest, the pest is thrips, whitefly, aphid and liriomyza. In application, the device is suspended at a height slightly below the plant. The number of the hanging devices is determined according to the density of pests, the concentration of the attractant and the slow-release agent and the number of the hanging fungus belts, and is generally 20-30 per mu. The device is suspended according to the occurrence of pests in the greenhouse.
Claims (10)
1. The utility model provides a pest lures collection device, includes the boxed that the bonding of stereoplasm colored sheet formed, the left and right sides of boxed is penetrating, its characterized in that: the inner side of the box is provided with a supported iron wire frame, the upper part of the frame is hung with a plurality of strip-shaped fungus belts with fungal spore powder capable of infecting pests, the fungus belts hang down from the upper part of the box to the bottom of the box, and attractant is adsorbed on the fungus belts.
2. The pest trapping device according to claim 1, wherein: the fungus is Beauveria bassiana or Metarrhizium anisopliae.
3. The pest trapping device according to claim 2, wherein: the bottom of the box is fixed with a piece of fungus cloth with fungal spore powder capable of infecting pests.
4. The pest trapping device according to claim 1, wherein: the box is in a horizontal triangular prism shape, and two bottom surfaces of the cylinder are through.
5. The pest trapping device according to claim 3, wherein: the frame is composed of an upper portion and a lower portion, the lower portion of the left section of the frame is square, and the upper portion of the left section of the frame is triangular.
6. The pest trapping device according to claim 3, wherein: the length of three side surfaces of the box is 30-40cm, and the width of the box is 20-30 cm.
7. The pest trapping device according to claim 5, wherein: the bacterial band is made of superfine fiber material, and has a length of 5-10cm, a width of 2-5cm, and a thickness of 0.1 cm.
8. The pest trapping device according to claim 7, wherein: the number of the bacteria is 3-5, and the bacteria are evenly arranged in a line at left and right intervals.
9. The pest trapping device according to claim 6, wherein: the bacteria cloth is a non-woven fabric made of superfine fiber materials, and has a length of 20-30cm and a width of 10-20 cm.
10. The pest trapping device according to claim 1, wherein: the color of the hard colored plate is yellow with the wavelength of 530-610nm, blue with the wavelength of 430-470nm, white with the wavelength of 410-430nm or orange with the wavelength of 610-640 nm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697174.1U CN213663258U (en) | 2020-11-19 | 2020-11-19 | Pest trapping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022697174.1U CN213663258U (en) | 2020-11-19 | 2020-11-19 | Pest trapping device |
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| Publication Number | Publication Date |
|---|---|
| CN213663258U true CN213663258U (en) | 2021-07-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022697174.1U Active CN213663258U (en) | 2020-11-19 | 2020-11-19 | Pest trapping device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532312A (en) * | 2022-02-25 | 2022-05-27 | 江苏省林业科学研究院 | Trapping investigation method and trapping device for fall webworm overwintering pupae |
| CN115226684A (en) * | 2022-08-22 | 2022-10-25 | 河南云飞科技发展有限公司 | Insect sucking tower capable of identifying insect situations |
-
2020
- 2020-11-19 CN CN202022697174.1U patent/CN213663258U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114532312A (en) * | 2022-02-25 | 2022-05-27 | 江苏省林业科学研究院 | Trapping investigation method and trapping device for fall webworm overwintering pupae |
| CN115226684A (en) * | 2022-08-22 | 2022-10-25 | 河南云飞科技发展有限公司 | Insect sucking tower capable of identifying insect situations |
| CN115226684B (en) * | 2022-08-22 | 2023-12-19 | 河南云飞科技发展有限公司 | Insect pest identification trematode tower |
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