CN111449035A - Precise monitoring equipment, system and method for bactrocera dorsalis - Google Patents
Precise monitoring equipment, system and method for bactrocera dorsalis Download PDFInfo
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- CN111449035A CN111449035A CN202010406187.0A CN202010406187A CN111449035A CN 111449035 A CN111449035 A CN 111449035A CN 202010406187 A CN202010406187 A CN 202010406187A CN 111449035 A CN111449035 A CN 111449035A
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
- A01M1/026—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects combined with devices for monitoring insect presence, e.g. termites
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/08—Attracting and catching insects by using combined illumination or colours and suction effects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/22—Killing insects by electric means
- A01M1/223—Killing insects by electric means by using electrocution
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/002—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing a foodstuff as carrier or diluent, i.e. baits
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/02—Saturated carboxylic acids or thio analogues thereof; Derivatives thereof
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Abstract
The invention discloses a device, a system and a method for accurately monitoring citrus fruit flies, wherein the device comprises an upper box body, a lower box body, a rain shielding baffle plate and a control device, the upper box body is connected with the lower box body in a clamping manner, the rain shielding baffle plate is arranged above the upper box body, an inverted cone funnel is arranged at the upper opening of the upper box body, the bottom of the inverted cone funnel is connected with an isolation baffle plate, a lure core is arranged at the upper opening of the inverted cone funnel, an infrared counter is arranged at the lower opening of the inverted cone funnel, a high-voltage electric plate is arranged below the isolation baffle plate and fixed on a rotating shaft, the upper end of the rotating shaft penetrates through the isolation baffle plate and then is connected with a high-voltage electric plate driving motor arranged above the isolation baffle plate, a pest falling plate is arranged at the bottom of the lower box body; the control device is arranged on the isolation baffle and is respectively and electrically connected with the infrared counter, the high-voltage electric plate driving motor and the camera. The method improves the automation degree of monitoring the bactrocera dorsalis, and has high identification accuracy.
Description
Technical Field
The invention relates to a device, a system and a method for accurately monitoring bactrocera dorsalis, and belongs to the technical field of pest monitoring.
Background
Bactrocera dorsalis Hendel belongs to Diptera trypetidae of Diptera, also called oriental fruit fly, commonly called citrus maggot, fruit maggot, yellow fly. The insect can damage fruit of various fruit trees (such as mandarin orange, mango, peach, pomegranate, jujube, pear, apple, etc.) and vegetables (such as eggplant, hot pepper, cucumber, tomato, etc.), and is classified as an important quarantine object worldwide. The fruits are damaged, and then the fruits are shriveled, shrunk and rotten to form maggot fruits, so that a large amount of fruits fall, the yield is seriously influenced, and even the fruits are dead. If 1 bactrocera dorsalis is found in the producing area, the producing area is marked as an epidemic situation area, fruits in the producing area are limited to be exported, and the income of fruit growers in China is seriously influenced.
Attractants and traps are the most important means in monitoring, investigating and controlling the trypetid pests and are widely adopted. A pest remote forecasting device combining internet of things and a sex attractant, which is disclosed as patent No. 201410337972.X, comprises a light curtain infrared sensor, a control box, a lure core and a trap, wherein the light curtain infrared sensor is arranged at the lower half part of the trap and is communicated into the control box through a cable, the lure core is placed in the trap and is above the light curtain infrared sensor, and the light curtain infrared sensor and the control box are connected with a power supply; the trap core is filled with pest sex pheromone, which is grapholitha molesta sex pheromone. This patent adopts the infrared ray light curtain, and this attractant is in equipment central point, and the infrared ray light curtain is in the attractant below, and the mythimna separata board is in the light curtain below, and under this structure, the pest is lured by the attractant and is spiraled near the attractant, nevertheless, can not necessarily pass through the infrared ray light curtain, and has passed through the light curtain and also can not necessarily fall on the mythimna separata board, and this device capture ability is weak. And the insect sticking plate needs to be replaced frequently by manpower. Meanwhile, fallen leaves and dust cannot be prevented from entering, and the worm body can return and fold back at the infrared ray, so that the counting accuracy is seriously influenced.
Patent number is 201620637788.1 a device for traping bactrocera dorsalis, including the yellow plastics's at the bottom of the area that is located the lower part cylinder barrel, the translucent cover body that is located upper portion, the top cap that is located the top, lure core bracket and nature attractant to lure the core, the central authorities of the bottom of cylinder barrel are upwards sunken to form the first circular cone barrel that removes the top, lure the core bracket to include the chassis and the cylindric container that is used for holding nature attractant to lure the core that forms on the chassis, the chassis supports in first circular cone barrel top, the translucent cover body covers port on the cylinder barrel, the last top that the translucent cover body from the bottom up gradually thins forms the bottleneck portion, the top cap includes the bottle lid with bottleneck portion threaded connection and supports the upper shield plate in the bottle lid top, the regional undercut of the roof of bottle lid forms the second circular cone barrel that removes the top, cylinder barrel bottom is stored with liquid. The water-flooded insect killing method adopted by the patent is not beneficial to the preservation and corrosion prevention of the insect body. Meanwhile, the equipment does not have the function of automatically monitoring and capturing the quantity, a flooding device in the equipment needs to be manually and frequently moved to supplement water, monitoring information cannot be acquired at the first time, and the timeliness of epidemic situation discovery is influenced.
Disclosure of Invention
In order to solve the problems, the invention provides the device, the system and the method for accurately monitoring the bactrocera dorsalis, which not only can improve the automation degree of monitoring the bactrocera dorsalis, but also have high identification accuracy.
The technical scheme adopted for solving the technical problems is as follows:
on one hand, the citrus fruit fly accurate monitoring equipment provided by the embodiment of the invention comprises an upper box body, a lower box body, a rain shielding baffle plate and a control device, wherein the upper box body is connected with the lower box body in a clamping manner, the rain shielding baffle plate is arranged above the upper box body, an inverted cone funnel is arranged at the upper opening of the upper box body, the bottom of the inverted cone funnel is connected with an isolation baffle plate, a lure core is arranged at the upper opening of the inverted cone funnel, an infrared counter is arranged at the lower opening of the inverted cone funnel, a high-voltage electric plate is arranged below the isolation baffle plate in the upper box body and fixed on a rotating shaft, the upper end of the rotating shaft penetrates through the isolation baffle plate and then is connected with a high-voltage electric plate driving motor arranged above the isolation baffle plate, an insect falling plate is arranged at the bottom of the lower box body, a camera is arranged on the isolation baffle; the control device is arranged on the isolation baffle and is respectively and electrically connected with the infrared counter, the high-voltage electric plate driving motor and the camera.
As a possible implementation manner of this embodiment, the lure comprises a rubber plug and a lure attractant arranged in the rubber plug; the core-inducing attractant comprises the following components in percentage by weight: 1-20% of methyl eugenol, 4-10% of sugar, 10-30% of alcohol, 10-30% of vinegar and 30-75% of water.
As a possible implementation manner of this embodiment, there are two high-voltage electric plates, and the two high-voltage electric plates are symmetrically arranged and the rotation paths do not intersect.
As a possible implementation manner of this embodiment, the upper box and the lower box are cylindrical structures.
As a possible implementation manner of this embodiment, the edge of the insect trap plate is provided with a positioning color band.
As a possible implementation manner of the embodiment, the rain shielding baffle adopts a circular truncated cone structure, the included angle between the slope and the upper plane is 150 degrees, the top of the rain shielding baffle is provided with a lifting ring, and the equipment is arranged on the supporting device through the lifting ring.
In a second aspect, the citrus fruit fly accurate monitoring device provided by the embodiment of the invention comprises an upper box body, a lower box body, a rain shielding baffle and a control device, wherein the upper box body is connected with the lower box body in a clamping manner, the rain shielding baffle is arranged at the top of the upper box body, an isolation baffle is arranged in the upper box body, a high-voltage electric plate is arranged below the isolation baffle in the upper box body, the high-voltage electric plate is fixed on a rotating shaft, the upper end of the rotating shaft penetrates through the isolation baffle and then is connected with a high-voltage electric plate driving motor arranged above the isolation baffle, an insect falling plate is arranged at the bottom of the lower box body, a camera is arranged on the isolation baffle, and the installation angle of the camera faces to the insect; the utility model discloses a box, including box, lower box, funnel, baffle, controlling means, control device, lower box below is provided with conical hopper, the worm board that falls is connected at the conical hopper top, is provided with at conical hopper's end opening department and lures the core, and department is provided with infrared ray counter in conical hopper upper mouth, controlling means sets up on isolation barrier, and controlling means is connected with infrared ray counter, high-tension electricity board driving motor and camera electricity respectively.
As a possible implementation manner of this embodiment, the lure comprises a rubber plug and a lure attractant arranged in the rubber plug; the core-inducing attractant comprises the following components in percentage by weight: 1-20% of methyl eugenol, 4-10% of sugar, 10-30% of alcohol, 10-30% of vinegar and 30-75% of water.
As a possible implementation manner of this embodiment, there are two high-voltage electric plates, and the two high-voltage electric plates are symmetrically arranged and the rotation paths do not intersect.
As a possible implementation manner of this embodiment, the upper box and the lower box are cylindrical structures.
As a possible implementation manner of this embodiment, the edge of the insect trap plate is provided with a positioning color band.
As a possible implementation manner of this embodiment, a hanging ring is disposed on the top of the rain shielding baffle, and the device is disposed on the supporting device through the hanging ring.
In a third aspect, the precision citrus fruit fly monitoring system provided by the embodiment of the invention comprises the precision citrus fruit fly monitoring device, a background monitoring system and a wireless communication network, wherein the precision citrus fruit fly monitoring device is arranged on a supporting device, and the control device is communicated with the background monitoring system through the wireless communication network;
the control device is used for sending a photographing instruction to the camera when the number of fixed pests is set to be captured at intervals according to the quantity of captured insects recorded by the infrared counter, the camera collects image information of the bactrocera dorsalis trapped on the colony insect plate and sends the image information to the background monitoring system through the control device, and the background monitoring system is used for carrying out image recognition and counting the activity data of the bactrocera dorsalis;
and the background monitoring system stores the statistical activity data of the bactrocera dorsalis and visually displays the data to workers.
As a possible implementation manner of this embodiment, the supporting device includes a fixing rod and a supporting frame, the fixing rod is vertically disposed on the site, the supporting frame is horizontally disposed on the fixing rod, and the precision citrus fruit fly monitoring device is disposed on the supporting frame through a hanging ring; the lightning rod is arranged at the top end of the fixing rod, the wind speed sensor, the wind direction sensor and the solar cell panel are further arranged on the fixing rod, the wind speed sensor and the wind direction sensor are electrically connected with the control device, and the solar cell panel provides a power supply for the precise citrus fruit fly monitoring equipment.
As a possible implementation manner of this embodiment, strutting arrangement includes base, telescopic link and support frame, the base bottom is fixed on scene subaerial, and the telescopic link bottom mounting is on the base, and the telescopic link top is provided with solar cell panel, and the support frame setting just is located the solar cell panel below at the telescopic link upper end, the accurate monitoring facilities of citrus fruit fly passes through rings setting on the support frame.
In a fourth aspect, according to the method for monitoring bactrocera dorsalis, provided by the embodiment of the invention, the precise monitoring system for bactrocera dorsalis is used for monitoring bactrocera dorsalis, and the specific monitoring process includes the following steps:
placing a lure core for the installed equipment;
counting the insect feeding amount by an infrared counter;
when the insect trapping amount reaches a rated parameter, controlling a light supplement lamp of the camera to light up and shooting an image;
the camera shoots an image and then sends the image to the control device;
the control device sends the image to a background monitoring system and controls a light supplement lamp of the camera to be turned off;
the background monitoring system carries out image recognition and counts the activity data of the bactrocera dorsalis;
and visually displaying the activity data of the citrus fruit flies which are counted and storing the data.
As a possible implementation manner of this embodiment, the process of image recognition is:
cutting the edge of the insect falling plate in the image: cutting the edge unwanted image according to the positioning color band;
adjusting the brightness of the image: adjusting the image brightness to be the brightness processed by an adaptive algorithm;
and (3) carrying out Gaussian dessication treatment on the image: performing weighted average processing on each pixel value of the whole image through linear smoothing filtering to remove Gaussian noise;
carrying out image morphology recognition processing on the bactrocera dorsalis in the image: the local maximum value is obtained through expansion, the local minimum value is obtained through corrosion, the accurate positioning to the worm body is achieved, the boundary of the worm body is drawn, and noise is removed;
cutting and identifying the edges of the polypide: and segmenting and identifying the bactrocera dorsalis image through a convolutional neural network, and counting the bactrocera dorsalis data in the image.
The technical scheme of the embodiment of the invention has the following beneficial effects:
the technical scheme of the embodiment of the invention utilizes the attractant to directionally trap the bactrocera dorsalis; the entering amount of bactrocera dorsalis is counted, the shooting frequency can be customized, the insect body pressure is effectively prevented and controlled, and the connected domain is reduced; and high-definition image acquisition is carried out; transmitting the image to a background monitoring system through wireless communication technologies such as 4G and the like; the background monitoring system carries out image recognition, and then statistics is carried out on the activity data of the bactrocera dorsalis, and the activity data are stored in a database; the front end can use the bs technology to build platform application software to realize visual display, and the method not only improves the automation degree of monitoring the bactrocera dorsalis, but also has high identification accuracy.
The precise monitoring equipment for the bactrocera dorsalis is not only light, but also can be hung on a lamp pole or installed on a lifting rod; the rain shielding baffle is arranged, the rain shielding baffle is designed in a round table manner, and the included angle between the slope and the upper plane is 150 degrees, so that the flowing mode of rainwater can be better changed, the rainwater can be separated in a scattered manner, and meanwhile, internal water inflow, dust falling and the like can be prevented; the coverage area of the rain shielding baffle is larger than the plane area of the top of the box body, so that rain and dust can be shielded more favorably.
The invention solves the problem of how to enter the trapping device comprehensively after the bactrocera dorsalis lures, the problem of accurately counting the trapped pests, the problem of more green and environment-friendly inactivation of the pests under the condition of ensuring the completeness of the pests, and the problem that monitoring information is not acquired timely and needs manual treatment.
Description of the drawings:
FIG. 1 is a block diagram illustrating an accurate citrus fruit fly monitoring device according to an exemplary embodiment;
FIG. 2 is a block diagram illustrating another precision citrus fruit fly monitoring device in accordance with an exemplary embodiment;
FIG. 3 is a block diagram illustrating a support device of a precision citrus fruit fly monitoring system in accordance with an exemplary embodiment;
FIG. 4 is a block diagram of another support device of an accurate citrus fruit fly monitoring system according to an exemplary embodiment;
fig. 5 is a flow diagram illustrating a method of monitoring bactrocera dorsalis according to an exemplary embodiment.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
in order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and procedures are omitted so as to not unnecessarily limit the invention.
Fig. 1 is a block diagram illustrating an accurate citrus fruit fly monitoring device according to an exemplary embodiment. As shown in fig. 1, the device for accurately monitoring citrus fruit flies comprises an upper box body 1, a lower box body 2, a rain shielding baffle 3 and a control device 4, wherein the upper box body 1 is connected with the lower box body 2 in a clamping manner, the rain shielding baffle 3 is arranged above the upper box body 1, an inverted cone funnel 5 is arranged at the upper opening of the upper box body 1, the bottom of the inverted cone funnel 5 is connected with an isolation baffle 6, an infrared counter 7 is arranged at the lower opening of the inverted cone funnel 5, a high-voltage electric plate 8 is arranged below the isolation baffle in the upper box body, the high-voltage electric plate 8 is fixed on a rotating shaft, the upper end of the rotating shaft is connected with a high-voltage electric plate driving motor 9 arranged above the isolation baffle after penetrating through the isolation baffle, an insect falling plate 10 is arranged at the bottom of the lower box body 2, a camera 11 is arranged on the isolation baffle 6, and the installation angle of the camera 11 faces the insect falling plate, a lure core 12 is arranged at the upper opening of the inverted cone-shaped funnel; the control device 4 is arranged on the isolation baffle, and the control device 4 is electrically connected with the infrared counter 7, the high-voltage electric plate driving motor 9 and the camera 11 respectively.
As a possible implementation manner of this embodiment, the lure comprises a rubber plug and a lure attractant arranged in the rubber plug; the core-inducing attractant comprises the following components in percentage by weight: 1-20% of methyl eugenol, 4-10% of sugar, 10-30% of alcohol, 10-30% of vinegar and 30-75% of water.
As a possible implementation manner of this embodiment, there are two high-voltage electric plates, and the two high-voltage electric plates are symmetrically arranged and the rotation paths do not intersect.
As a possible implementation manner of this embodiment, the upper box and the lower box are cylindrical structures.
As a possible implementation manner of this embodiment, the edge of the insect trap plate is provided with a positioning color band.
As a possible implementation manner of this embodiment, the rain shielding baffle 3 adopts a circular truncated cone structure, the included angle between the slope and the upper plane is 150 degrees, the top of the rain shielding baffle 3 is provided with a lifting ring 13, and the equipment is arranged on the supporting device through the lifting ring 13.
As a possible implementation manner of the embodiment, a drainage fan is arranged on the rain shielding baffle plate 3, air is stored at the joint of the upper box body and the lower box body, and when the drainage fan blows out breeze to the inverted cone-shaped funnel, flowing air is formed to drive all attracted pests to the inside of the equipment.
The monitoring equipment is provided with a plurality of mounting bayonets, so that the upper box body and the lower box body can be conveniently mounted and dismounted.
The upper box body of the monitoring device adopts a bright yellow design so as to lure bactrocera dorsalis through color.
The lower box body of the monitoring device is made of semitransparent acrylic materials, so that no matter which angle the sun is at, shielding objects are arranged around the lower box body, light spots and shadows cannot be generated, and the image recognition effect is influenced.
This monitoring facilities hides rain baffle can adopt 304 stainless steels, and the box adopts ya keli, and is firm durable, stand wear and tear.
The monitoring equipment adopts a conical funnel with a conical structure, and is easy to enter and difficult to exit; in addition, the fan drives, so that pests can be conveniently led into the box body. This two high-voltage electricity board structures of monitoring facilities, every high-voltage electricity board all designs has the fixed rotatory route that removes. Not only can more space be covered, but also the camera can not be touched.
This monitoring facilities's isolation barrier is to falling completely penetrating nothing between the worm board and sheltering from, and the pest of being convenient for flies into the back, directly falls at the worm board after touching the high-tension electricity board.
The periphery of the insect falling plate is provided with an edge positioning color band, so that after the camera shoots, the part outside the insect falling plate is cut according to the edge positioning color band, and images in the insect falling plate are reserved.
The precise monitoring equipment for the bactrocera dorsalis is not only light, but also can be hung on a lamp pole or installed on a lifting rod; the rain shielding baffle is arranged, the rain shielding baffle is designed in a round table manner, and the included angle between the slope and the upper plane is 150 degrees, so that the flowing mode of rainwater can be better changed, the rainwater can be separated in a scattered manner, and meanwhile, internal water inflow, dust falling and the like can be prevented; the coverage area of the rain shielding baffle is larger than the plane area of the top of the box body, so that rain and dust can be shielded more favorably.
Fig. 2 is a block diagram illustrating another precision citrus fruit fly monitoring device according to an exemplary embodiment. As shown in fig. 2, the precision citrus fruit fly monitoring device provided by the embodiment of the invention comprises an upper box body 1, a lower box body 2, a rain shielding baffle 3 and a control device 4, wherein the upper box body and the lower box body are connected in a clamping manner through a fixing buckle 14, the rain shielding baffle 3 is arranged at the top of the upper box body 1, an isolation baffle 6 is arranged in the upper box body, a high-voltage electric plate is arranged below the isolation baffle in the upper box body, the high-voltage electric plate is fixed on a rotating shaft, the upper end of the rotating shaft penetrates through the isolation baffle and then is connected with a high-voltage electric plate driving motor arranged above the isolation baffle, an insect falling plate 10 is arranged at the bottom of the lower box body, a camera is arranged on the isolation baffle, and the installation angle of the camera faces the insect falling plate; the utility model discloses a high-voltage electric switch box, including box body, lower box body below is provided with conical hopper 51, the worm board 10 that falls is connected at conical hopper 51 top (the worm board 10 that falls corresponds conical hopper 51 mouth department and sets up the through-hole), is provided with in conical hopper's end opening department and lures core 12, is provided with infrared ray counter 71 in conical hopper upper mouth department, controlling means sets up on the shield, and controlling means is connected with infrared ray counter 71, high-tension electricity board driving motor and camera electricity respectively.
As a possible implementation manner of this embodiment, the lure comprises a rubber plug and a lure attractant arranged in the rubber plug; the core-inducing attractant comprises the following components in percentage by weight: 1-20% of methyl eugenol, 4-10% of sugar, 10-30% of alcohol, 10-30% of vinegar and 30-75% of water.
As a possible implementation manner of this embodiment, there are two high-voltage electric plates, and the two high-voltage electric plates are symmetrically arranged and the rotation paths do not intersect.
As a possible implementation manner of this embodiment, the upper box and the lower box are cylindrical structures.
As a possible implementation manner of this embodiment, the edge of the insect trap plate is provided with a positioning color band.
As a possible implementation manner of this embodiment, the rain shelter 3 is provided with a hanging ring 13 on the top, and the equipment is arranged on the supporting device through the hanging ring 13.
As a possible implementation manner of the embodiment, a drainage fan is arranged below the conical funnel, air is stored at the joint of the upper box body and the lower box body, and when the drainage fan blows out breeze to the inverted conical funnel, flowing air is formed to drive all attracted pests to the inside of the device.
The monitoring equipment is provided with a plurality of mounting bayonets, so that the upper box body and the lower box body can be conveniently mounted and dismounted.
The upper box body of the monitoring device adopts a bright yellow design so as to lure bactrocera dorsalis through color.
The lower box body of the monitoring device is made of semitransparent acrylic materials, so that no matter which angle the sun is at, shielding objects are arranged around the lower box body, light spots and shadows cannot be generated, and the image recognition effect is influenced.
This monitoring facilities hides rain baffle can adopt 304 stainless steels, and the box adopts ya keli, and is firm durable, stand wear and tear.
The monitoring equipment adopts a conical funnel with a conical structure, and is easy to enter and difficult to exit; in addition, the fan drives, so that pests can be conveniently led into the box body.
This two high-voltage electricity board structures of monitoring facilities, every high-voltage electricity board all designs has the fixed rotatory route that removes. Not only can more space be covered, but also the camera can not be touched.
This monitoring facilities's isolation barrier is to falling completely penetrating nothing between the worm board and sheltering from, and the pest of being convenient for flies into the back, directly falls at the worm board after touching the high-tension electricity board.
The periphery of the insect falling plate is provided with an edge positioning color band, so that after the camera shoots, the part outside the insect falling plate is cut according to the edge positioning color band, and images in the insect falling plate are reserved.
The precise monitoring equipment for the bactrocera dorsalis is not only light, but also can be hung on a lamp pole or installed on a lifting rod; the rain shielding baffle is arranged, the rain shielding baffle is designed in a round table manner, and the included angle between the slope and the upper plane is 150 degrees, so that the flowing mode of rainwater can be better changed, the rainwater can be separated in a scattered manner, and meanwhile, internal water inflow, dust falling and the like can be prevented; the coverage area of the rain shielding baffle is larger than the plane area of the top of the box body, so that rain and dust can be shielded more favorably.
In a third aspect, the precision citrus fruit fly monitoring system provided by the embodiment of the invention comprises the precision citrus fruit fly monitoring device, a background monitoring system and a wireless communication network, wherein the precision citrus fruit fly monitoring device is arranged on a supporting device, and the control device is communicated with the background monitoring system through the wireless communication network;
the control device is used for sending a photographing instruction to the camera when the number of fixed pests is set to be captured at intervals according to the quantity of captured insects recorded by the infrared counter, the camera collects image information of the bactrocera dorsalis trapped on the colony insect plate and sends the image information to the background monitoring system through the control device, and the background monitoring system is used for carrying out image recognition and counting the activity data of the bactrocera dorsalis;
and the background monitoring system stores the statistical activity data of the bactrocera dorsalis and visually displays the data to workers.
The monitoring system of the invention is a monitoring system integrating front-end trapping equipment and rear-end image recognition and statistical analysis. The system comprises a structural design of front-end trapping equipment, a method for inducing and inactivating, a method for processing images by a back end and the like. The intelligent integration of monitoring and early warning is realized through integrated equipment, and the real-time remote accurate information of the bactrocera dorsalis epidemic situation is held. The procedure for monitoring bactrocera dorsalis by using the monitoring system is as follows.
The front-end equipment is used for trapping, the infrared counting device is used for counting for the first time, when the counting is less than 30, the shooting is not carried out, the trapping is continuously waited, when the counting is equal to 30, the shooting is triggered, and the next counting section is entered. That is, every full 30 infrared monitors trigger a photograph.
When the insects enter the trapping equipment, the insects touch the high-voltage power grid, and after being inactivated, the insects fall on the insect falling plate to wait for taking a picture.
The pictures shot by the equipment are transmitted to the background server side through the data flow card of the Internet of things, the background server side pre-cuts the pictures, namely, the edges of the insect-falling plate are cut through the insect-falling plate edge positioning color band, and image information in the insect-falling plate edge positioning color band is stored. Afterwards, whether the sample in the image is counted for the second time of the bactrocera dorsalis or not is achieved through the neural network intelligent image recognition technology, the second counting achieves full correction of the first technology, and counting accuracy is greatly improved.
The equipment also has the function of reminding the overdue core luring and the function of reminding the cleaning of the insect falling plate. Meanwhile, the trapping images can be remotely checked for the bactrocera dorsalis epidemic situation, and the early warning information can be sent.
The inactivation process comprises the following steps: the pest is attracted by the gathering nature attractant and the bright color of last box to when drawing close near the attractant to the attractant, blow the worm drainage fan that blows who is arranged in the attractant top and blow to toper and advance the worm mouth, advance the worm mouth at the toper and trigger the infrared ray counter and count the back, continue to be blown into inside the box by drainage fan's wind, the pest is at the inside flight of box, strikes the high-voltage electroplax, by high-pressure inactivation back, drops to the worm board that falls. And triggering the camera to take a picture after the infrared counter counts for 30, and entering the next counting period.
As a possible implementation manner of this embodiment, as shown in fig. 3, the supporting device includes a fixing rod 103 and a supporting frame 104, the fixing rod 103 is vertically disposed on the site, the supporting frame 104 is horizontally disposed on the fixing rod, and the precision citrus fruit fly monitoring device 105 is disposed on the supporting frame 104 through a hanging ring; the lightning rod 101 is arranged at the top end of the fixing rod 103, the wind speed sensor 102, the wind direction sensor 106 and the solar cell panel 107 are further arranged on the fixing rod, the wind speed sensor and the wind direction sensor are electrically connected with the control device, and the solar cell panel provides a power supply for the precise citrus fruit fly monitoring equipment. Install equipment to the support frame on, collocation microclimate monitoring system realizes the monitoring to the little use epidemic situation of oranges simultaneously, masters the meteorological information when this worm moves about.
As a possible implementation manner of this embodiment, fig. 4 is a flowchart illustrating a method for monitoring bactrocera dorsalis according to an exemplary embodiment, where the supporting device includes a base 201, an expansion link 202, and a supporting frame 203, the bottom of the base 201 is fixed on the ground of a site, the bottom of the expansion link 202 is fixed on the base 201, a solar cell panel 204 is disposed on the top of the expansion link 202, the supporting frame 203 is disposed at the upper end of the expansion link 202 and below the solar cell panel 204, and the precision monitoring device 205 for bactrocera dorsalis is disposed on the supporting frame 204 through a hanging ring.
The equipment is arranged in a lifting support device, and the installation height of the equipment is adjusted through a telescopic rod, so that the equipment is suitable for crops with different heights.
After the monitoring data are uploaded in real time, the user can remotely check the monitoring identification data in the background. The system can also support the operation of the mobile phone APP, and the collected image information, counting statistical analysis information, early warning information and the like can be checked in real time through the mobile phone APP.
Fig. 5 is a flow diagram illustrating a method of monitoring bactrocera dorsalis according to an exemplary embodiment. As shown in fig. 5, in the method for monitoring citrus fruit flies provided in the embodiment of the present invention, the citrus fruit fly accurate monitoring system is used for monitoring citrus fruit flies, and the specific monitoring process includes the following steps:
placing a lure core for the installed equipment;
counting the insect feeding amount by an infrared counter;
when the insect trapping amount reaches the rated amount of 30, controlling a light supplement lamp of the camera to be turned on and shooting images;
the camera shoots an image and then sends the image to the control device;
the control device sends the image to a background monitoring system and controls a light supplement lamp of the camera to be turned off;
the background monitoring system carries out image recognition and counts the activity data of the bactrocera dorsalis;
and visually displaying the activity data of the citrus fruit flies which are counted and storing the data.
The infrared counter is counted up to 30 and only triggers to take a picture, so that the phenomenon that a large number of worthless images are generated due to too few insects when equipment takes a picture regularly is avoided.
As a possible implementation manner of this embodiment, the process of image recognition is:
cutting the edge of the insect falling plate in the image: cutting the edge unwanted image according to the positioning color band;
adjusting the brightness of the image: the image brightness is adjusted to be the brightness processed by an adaptive algorithm, so that errors caused by insect body recognition by shooting at different time intervals in the morning, in the evening and in the evening are avoided;
and (3) carrying out Gaussian dessication treatment on the image: performing weighted average processing on each pixel value of the whole image through linear smoothing filtering to remove Gaussian noise;
carrying out image morphology recognition processing on the bactrocera dorsalis in the image: the local maximum value is obtained through expansion, the local minimum value is obtained through corrosion, the accurate positioning to the worm body is achieved, the boundary of the worm body is drawn, and noise is removed;
cutting and identifying the edges of the polypide: and segmenting and identifying the bactrocera dorsalis image through a convolutional neural network, and counting the bactrocera dorsalis data in the image.
According to the method, the recognition result is optimized and evaluated through deep learning, the evaluation result is applied to training of a sample library, and the recognition accuracy is improved.
The invention can realize the statistics and analysis of multi-dimensional data, including area as unit, equipment as unit, time as unit, etc. The display mode comprises various forms such as diagrams. And performing trend analysis and hazard degree analysis according to the statistical result to form early warning information, and pushing the early warning information to the user side in real time.
The counting period can be adjusted according to the situation, and the counting period can be adjusted by a user at a remote end, for example, the rated number is changed to 50 and is only one period.
The edge of the image is cut and preprocessed by the equipment, only valuable images in the insect falling plate are reserved, and the inner wall of the lower box body of the equipment shot by the camera is cut and processed.
According to the invention, after primary counting by infrared rays, secondary counting of image recognition is carried out, so that more accuracy of monitoring data is ensured. The invention realizes the automation of the trapping and monitoring of the bactrocera dorsalis hendel, and the luring core and the medicament are replaced once a month; the device has low cost, high quality and low price, realizes the intelligent control management of bactrocera dorsalis hendel systematically, and is suitable for large-area popularization; the artificial intelligence deep learning technology is applied in the system, and the neural network object recognition is used, so that the counting result is more accurate, and the recognition accuracy of the bactrocera dorsalis is improved.
The foregoing is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements are also considered to be within the scope of the present invention.
Claims (10)
1. The precise citrus fruit fly monitoring equipment is characterized by comprising an upper box body, a lower box body, a rain shielding baffle plate and a control device, wherein the upper box body is connected with the lower box body in a clamping manner, the rain shielding baffle plate is arranged above the upper box body, the upper opening of the upper box body is provided with an inverted cone funnel, the bottom of the inverted cone funnel is connected with an isolation baffle plate, the upper opening of the inverted cone funnel is provided with a lure core, the lower opening of the inverted cone funnel is provided with an infrared counter, a high-voltage electric plate is arranged below the isolation baffle plate in the upper box body and fixed on a rotating shaft, the upper end of the rotating shaft penetrates through the isolation baffle plate and then is connected with a high-voltage electric plate driving motor arranged above the isolation baffle plate, the bottom of the lower box body is provided with a pest falling plate, the isolation baffle plate is provided with a camera; the control device is arranged on the isolation baffle and is respectively and electrically connected with the infrared counter, the high-voltage electric plate driving motor and the camera.
2. The precise citrus fruit fly monitoring device according to claim 1, wherein the lure comprises a rubber plug and a lure attractant arranged in the rubber plug; the core-inducing attractant comprises the following components in percentage by weight: 1-20% of methyl eugenol, 4-10% of sugar, 10-30% of alcohol, 10-30% of vinegar and 30-75% of water.
3. The device for accurately monitoring bactrocera dorsalis according to claim 1, wherein the number of the high-voltage electric plates is two, the two high-voltage electric plates are symmetrically arranged, and the rotation paths of the two high-voltage electric plates do not intersect.
4. The precise citrus fruit fly monitoring device according to claim 1, wherein a positioning color band is arranged on the edge of the insect falling plate.
5. The device for accurately monitoring citrus fruit flies according to any one of claims 1 to 4, wherein the rain shielding baffle is in a round platform structure, the included angle between the slope and the upper plane is 150 degrees, a hanging ring is arranged at the top of the rain shielding baffle, and the device is arranged on the supporting device through the hanging ring.
6. The citrus fruit fly accurate monitoring equipment is characterized by comprising an upper box body, a lower box body, a rain shielding baffle and a control device, wherein the upper box body is connected with the lower box body in a clamping manner, the rain shielding baffle is arranged at the top of the upper box body, an isolation baffle is arranged in the upper box body, a high-voltage electric plate is arranged below the isolation baffle in the upper box body, the high-voltage electric plate is fixed on a rotating shaft, the upper end of the rotating shaft is connected with a high-voltage electric plate driving motor arranged above the isolation baffle after penetrating through the isolation baffle, an insect falling plate is arranged at the bottom of the lower box body, a camera is arranged on the isolation baffle, and the installation angle of the camera faces the insect falling plate; the utility model discloses a box, including box, lower box, funnel, baffle, controlling means, control device, lower box below is provided with conical hopper, the worm board that falls is connected at the conical hopper top, is provided with at conical hopper's end opening department and lures the core, and department is provided with infrared ray counter in conical hopper upper mouth, controlling means sets up on isolation barrier, and controlling means is connected with infrared ray counter, high-tension electricity board driving motor and camera electricity respectively.
7. The citrus fruit fly accurate monitoring system is characterized by comprising the citrus fruit fly accurate monitoring device as claimed in claim 6, a background monitoring system and a wireless communication network, wherein the citrus fruit fly accurate monitoring device is arranged on a supporting device, and the control device is communicated with the background monitoring system through the wireless communication network;
the control device is used for sending a photographing instruction to the camera when the number of fixed pests is set to be captured at intervals according to the quantity of captured insects recorded by the infrared counter, the camera collects image information of the bactrocera dorsalis trapped on the colony insect plate and sends the image information to the background monitoring system through the control device, and the background monitoring system is used for carrying out image recognition and counting the activity data of the bactrocera dorsalis;
and the background monitoring system stores the statistical activity data of the bactrocera dorsalis and visually displays the data to workers.
8. The precision citrus fruit fly monitoring system according to claim 7, wherein the supporting device comprises a fixed rod and a supporting frame, the fixed rod is vertically arranged on the site, the supporting frame is horizontally arranged on the fixed rod, and the precision citrus fruit fly monitoring device is arranged on the supporting frame through a lifting ring; the lightning rod is arranged at the top end of the fixing rod, the wind speed sensor, the wind direction sensor and the solar cell panel are further arranged on the fixing rod, the wind speed sensor and the wind direction sensor are electrically connected with the control device, and the solar cell panel provides a power supply for the precise citrus fruit fly monitoring equipment.
9. The method for monitoring citrus fruit flies is characterized in that the citrus fruit flies are monitored by using the precision citrus fruit fly monitoring system as claimed in claim 7 or 8, and the monitoring process comprises the following steps:
placing a lure core for the installed equipment;
counting the insect feeding amount by an infrared counter;
when the insect trapping amount reaches the rated amount, controlling a light supplement lamp of the camera to light up and shooting an image;
the camera shoots an image and then sends the image to the control device;
the control device sends the image to a background monitoring system and controls a light supplement lamp of the camera to be turned off;
the background monitoring system carries out image recognition and counts the activity data of the bactrocera dorsalis;
and visually displaying the activity data of the citrus fruit flies which are counted and storing the data.
10. The method of claim 9, wherein the image recognition process comprises:
cutting the edge of the insect falling plate in the image: cutting the edge unwanted image according to the positioning color band;
adjusting the brightness of the image: adjusting the image brightness to be the brightness processed by an adaptive algorithm;
and (3) carrying out Gaussian dessication treatment on the image: performing weighted average processing on each pixel value of the whole image through linear smoothing filtering to remove Gaussian noise;
carrying out image morphology recognition processing on the bactrocera dorsalis in the image: the local maximum value is obtained through expansion, the local minimum value is obtained through corrosion, the accurate positioning to the worm body is achieved, the boundary of the worm body is drawn, and noise is removed;
cutting and identifying the edges of the polypide: and segmenting and identifying the bactrocera dorsalis image through a convolutional neural network, and counting the bactrocera dorsalis data in the image.
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Application publication date: 20200728 |