CN108377993A - A method of tea place tea lesser leafhopper is killed by microwave - Google Patents

A method of tea place tea lesser leafhopper is killed by microwave Download PDF

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Publication number
CN108377993A
CN108377993A CN201810362098.3A CN201810362098A CN108377993A CN 108377993 A CN108377993 A CN 108377993A CN 201810362098 A CN201810362098 A CN 201810362098A CN 108377993 A CN108377993 A CN 108377993A
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CN
China
Prior art keywords
tea
microwave
lesser leafhopper
tea lesser
cover body
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CN201810362098.3A
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Chinese (zh)
Inventor
陈李林
陈平
王优
罗玉琴
马旭
周浩
梁周瑞
秦玉冬
尤民生
张榜
冯博文
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Fujian Agriculture and Forestry University
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Fujian Agriculture and Forestry University
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Priority to CN201810362098.3A priority Critical patent/CN108377993A/en
Publication of CN108377993A publication Critical patent/CN108377993A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M5/00Catching insects in fields, gardens, or forests by movable appliances
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01MCATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M2200/00Kind of animal
    • A01M2200/01Insects
    • A01M2200/012Flying insects

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  • Life Sciences & Earth Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Storage Of Fruits Or Vegetables (AREA)

Abstract

The method that the present invention provides a kind of to be killed by microwave or kill tea place tea lesser leafhopper, the method are step S1, supporting rack are arranged on the field in tea place, and two guide rails are set up on supporting rack, are respectively set on two guide rails there are two Mini-railway vehicle;Step S2, a support frame is set between below four Mini-railway vehicles, in the down-set connector of the bottom surrounding of support frame, an arc cover body is equipped in four connector bottom shelfs;Step S3, multiple microwave generators is set on the madial wall of arc cover body;Solar panels are set on the arc cover body;Step S4, solar panels are connect with charge-discharge circuit, charge-discharge circuit is connect with accumulator, charge-discharge circuit is connect with microwave generator and Mini-railway vehicle;Step S5, microwave irradiation can be carried out to carry out desinsection operation to the tea lesser leafhopper on tea place by microwave generator.The present invention can kill or kill operation to the tea lesser leafhopper in tea place, and easy to operate.

Description

A method of tea place tea lesser leafhopper is killed by microwave
Technical field
It is especially a kind of small green by microwave kill or killing tea place tea the present invention relates to agricultural machinery equipment technical field The method of leafhopper.
Background technology
Tea lesser leafhopper is divided into tea, and small to pass through smaller green leaf hopper, false eye leafhopper, scarlet smaller green leaf hopper etc. a variety of.Wherein with tea It is small to pass through based on smaller green leaf hopper and false eye leafhopper occurrence injury, it is one of main tea insects.In 8-12 generation, occurred in 1 year for this worm Left and right, and generation overlap is serious, Summer-autumn tea of seriously causing harm, aggrieved tea tree bud-leaf is rolled up, is hardened, blade tip and leaf margin are reddish brown dried-up, The bud tip is slow-growing, or even causes " hopperburn ", very big to tea yield and qualitative effects.
Tea lesser leafhopper hazard mechanism is mainly manifested in its adult, nymph piercing and sucking tea tree bud-leaf and tender stem juice, consumes tea The nutrient and moisture of leaf make aggrieved blade main side arteries and veins redden, and blade tip, leaf margin become reddish brown dried-up;Female adult oviposition in tender tip tissue, Make aggrieved young sprout shortened internodes, bud-leaf atrophy, the bud tip is slow-growing or stops, and sprouting is reduced, or even cannot be germinateed, serious stylish Leaf is all shrivelled to fall off, and extracts bud head out later and reduces, have an effect on the transport of moisture content and nutrient, be conducive to infecting for disease, propagates Virosis etc., to influence the yield and quality of tealeaves.According to statistics, smaller green leaf hopper can generally cause the current year underproduction 15% or so, sternly Weight even up to 50%.For a long time, blindly largely small using chemical pesticide control tea since tea grower lacks plant protection knowledge Greenery cicada causes Pesticide Residues in Tea exceeded, and the drug resistance of tea lesser leafhopper greatly enhances, Pests of Tea-Plants second rice crop season(“3R” Problem), the degree that causes harm of tealeaves is deepened significantly.China is as one of tea yield big producer, for tea lesser leafhopper Prevention just inevitably becomes current one of research hotspot.
China's popularizing planting and production organic tea, non-polluted tea at present, for the control measure master of tea lesser leafhopper Promote cultural control, physical control and biological control.Cultural control includes trimming and picking, is trimmed and the main removal tea of picking The nymph that ovum on slightly and part are not yet fled from, but trim phase and collecting period often with the proper control time of tea lesser leafhopper usually not phase It coincide.Physical control includes yellow trap etc., and yellow trap can trap some and be apt to winged adult, but by effect of natural conditions It is very big.The natural enemy that tea lesser leafhopper biological control is utilized includes microorganism, predacious spider, ant and parasitic wasp.Microorganism Mainly using pathogens such as beauveria bassiana, fumosorosea and Java Isarias, the problem of production application It is more demanding to environmental condition, and has part after spray bacterium quickly and contact conidial leafhopper nymph husking and break away from and infect, Drug effect is not strong, and still needing to arrange in pairs or groups with chemical pesticide uses;Predacious spider and ant are not the special feeding habits natural enemies of tea lesser leafhopper, it Niche overlap it is relatively limited, especially 3 age of the tea lesser leafhopper above nymph and adult have height flexibility, predation Property spider and ant this pest more difficult to control;Parasite is there are mainly two types of egg parasitoids, three stick tassel chalcid fly of leafhopper and micro- Small fractured bone tassel chalcid fly, parasitic wasp has significant control action for tea lesser leafhopper, but there is apparent hysteresis effects.Cause This finds innoxious measure prevention tea lesser leafhopper ten for the production management requirement of ecological organic tea place and Non-pollution tea garden Divide key.And existing prevention and control measure mainly by spray chemical pesticide realize, but chemical pesticide be easy to cause " 3R " problem, The environmental pollutions such as water and soil.
Invention content
In order to overcome the problems referred above, the object of the present invention is to provide one kind being killed or is killed tea place tea lesser leafhopper by microwave Method, in tea place tea lesser leafhopper kill or killing, asked caused by capable of utmostly overcoming the traditional chemical applications of pesticide Topic, does not cause the pollutions such as water and soil.
The present invention is realized using following scheme:A method of tea place tea lesser leafhopper, institute are killed or killed by microwave The method of stating includes the following steps:
Step S1, supporting rack is set on the field in tea place, two guide rails is set up on supporting rack, are set respectively on two guide rails Mini-railway vehicle there are two setting;
Step S2, a support frame is set between below four Mini-railway vehicles, it is down-set in the bottom surrounding of support frame Connector is equipped with an arc cover body in four connector bottom shelfs, and the section of the arc cover body is inverted " u "-shaped;
Step S3, multiple microwave generators is set on the madial wall of arc cover body;The sun is set on the arc cover body Energy plate, is arranged accumulator and charge-discharge circuit on the support frame;
Step S4, the solar panels are connect with the charge-discharge circuit, the charge-discharge circuit and the accumulator is connected It connects, the charge-discharge circuit is connect with the microwave generator and Mini-railway vehicle;
Step S5, start microwave generator, start Mini-railway vehicle, Mini-railway vehicle slided on guide rail can drive support frame into Row movement, arc cover body is covered on the tealeaves of tea place field, by microwave generator can to the tea lesser leafhopper on tea place into Row microwave irradiation is to carry out desinsection operation.
Further, the connector is connecting rod.
Further, the connector is telescopic cylinder, and the telescopic cylinder is fixed on the support frame bottom, described to stretch The telescopic rod of contracting cylinder is fixed with arc-shaped cover body surface face.
Further, the both sides of the arc cover body are provided with elastic component, and one end of the elastic component is connect with support frame, The other end of elastic component is connect with arc cover body.
Further, the The dead quantity of microwave generator tea lesser leafhopper under different microwave irradiation is as follows: After 1 min of microwave irradiation tea lesser leafhopper, the tea lesser leafhopper death toll of 200 W, 400 W and 500 W processing in 11 d Amount is significantly higher than 600 W's;In 15 d, the tea lesser leafhopper The dead quantity of control and 600 W processing is significantly higher than 200 W, 400 W, 500 W and 800 W;After 1 min of microwave irradiation tea lesser leafhopper, different microwave is in the 5th~11 d phases Between, tea lesser leafhopper The dead quantity is maximum;Wherein 600 W are maximum in the 6th, 7 d The dead quantities, reach the peak mortality phase earliest, The death rate is up to 64.4%.
Further, microwave generator tea lesser leafhopper under different microwave, different microwave time irradiations The dead quantity is as follows:The small greenery of tea in 200 W of different microwave, 300 W, 400 W, 500 W, 600 W microwave irradiations tea places After 5 min of cicada, 7 min, 9 min, 11 min, 13 min, 15 min, 17 min, tea lesser leafhopper The dead quantity is recorded, is come true Fixed most suitable microwave power and microwave irradiating time combination;Wherein, the tea lesser leafhopper The dead quantity of 600 W processing is significantly higher than The processing of other microwave powers;The tea lesser leafhopper The dead quantity that 300 W, 400 W, 500 W are handled is significantly higher than 200 W's; The tea lesser leafhopper The dead quantity of 200 W processing is significantly higher than 100 W's;The tea lesser leafhopper The dead quantity of 500 W processing is also It is significantly higher than 400 W's;7 min of tea lesser leafhopper, 9 min, 11 min, 17 min in 600 W microwave irradiations tea places, tea are small green Leafhopper The dead quantity is all remarkably higher than the processing of other microwave powers;Meanwhile 500 tea lesser leafhopper 9 in W microwave irradiations tea place Min is also significantly higher than 100 W's;Tea lesser leafhopper 11 min or 17 min in 300 W, 400 W and 500 W microwave irradiations tea places Also significantly greater than 100 W's;17 min of tea lesser leafhopper in 200 W microwave irradiations tea places, tea lesser leafhopper The dead quantity are notable Higher than 100 W, 17 min of tea lesser leafhopper in 500 W microwave irradiations tea places, tea lesser leafhopper The dead quantity is significantly higher than 200 W's;13 min of tea lesser leafhopper in 300 W, 400 W, 500 W and 600 W microwave irradiations tea places, tea lesser leafhopper The dead quantity It is significantly higher than 100 W's and 200 W;Tea lesser leafhopper 15 in 300 W, 400 W, 500 W and 600 W microwave irradiations tea places Min, tea lesser leafhopper The dead quantity are significantly higher than 100 W's and 200 W;Meanwhile 500 in W and 600 W microwave irradiations tea places 15 min of tea lesser leafhopper, tea lesser leafhopper The dead quantity are also significantly higher than 300 W's and 400 W;The small greenery of microwave irradiation tea After 5 min of cicada, the tea lesser leafhopper The dead quantity difference of different microwave processing is not notable, therefore, most suitable microwave work( Rate and microwave irradiating time are combined as 600 W of microwave power, 15 min of microwave irradiation.
Further, the method can be operated further by following Three models, including:Pattern one:Tea place field The each region in ridge stops the time set as T, and arc cover body carries out desinsection operation to each region when first round desinsection, And the arc cover body residence time is T, pattern two:Second wheel desinsection when, four Mini-railway vehicles with one setting speed into Row movement, Mini-railway vehicle drive arc cover body at the uniform velocity to advance on the field of tea place and carry out desinsection;Pattern three, arc cover body is in tea Movement repeatedly is carried out in several regions on vegetable garden ridge carrys out desinsection.
Further, the method further includes:It is converted solar energy into electrical energy by solar panels, electric energy is by filling Discharge circuit charges electric energy toward accumulator, when microwave generator and Mini-railway vehicle need power supply, accumulator It is discharged again by charge-discharge circuit, to provide power supply.
The beneficial effects of the present invention are:The method of the present invention in tea place by being arranged two guide rails, on two guide rails It is respectively set there are two Mini-railway vehicle, four Mini-railway vehicles are arranged with arc cover body, are provided in arc-shaped cover body more A microwave generator carries out microwave photograph by the walking in orbit of arc cover body to the tea lesser leafhopper on field in this way It penetrates;This method is easy to operate, and the kill rate of tea lesser leafhopper or killing rate are high, in addition can utmostly overcome at traditional chemical The problem of reason is brought.
Description of the drawings
Fig. 1 is the method flow schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of the first embodiment of structure of the present invention.
Fig. 3 is the structural schematic diagram of circuit involved in the first embodiment of structure of the present invention.
Fig. 4 is the structural schematic diagram of the state one of the second embodiment of structure of the present invention.
Fig. 5 is the structural schematic diagram of the state two of the second embodiment of structure of the present invention.
Fig. 6 is the The dead quantity of the lower tea lesser leafhopper of different microwave irradiation of the present invention.
Fig. 7 is different microwave of the present invention, the The dead quantity of the different lower tea lesser leafhoppers of microwave times irradiation.
Fig. 8 be different microwave of the present invention, the different lower tea lesser leafhoppers of microwave times irradiation The dead quantity Dynamic Graph.
Specific implementation mode
The present invention will be further described below in conjunction with the accompanying drawings.
Refering to Figure 1, a kind of method killed by microwave or kill tea place tea lesser leafhopper of the present invention, described Method includes the following steps:
Step S1, supporting rack is set on the field in tea place 2(It is not shown), two guide rails 3 are set up on supporting rack, are led at two Mini-railway vehicle 4 there are two being respectively set on rail 3;
Step S2, a support frame 5 is set between below four Mini-railway vehicles 4, support frame 5 bottom surrounding to dividing into Connector 51 is set, is equipped with an arc cover body 6 in four 51 bottom shelfs of connector, the section of the arc cover body 6 is inverted " u "-shaped;
Step S3, multiple microwave generators 1 is set on the madial wall of arc cover body 6;It is arranged too on the arc cover body 6 Positive energy plate 61, is arranged accumulator 62 and charge-discharge circuit 63 on the support frame 5;
Step S4, the solar panels 61 are connect with the charge-discharge circuit 63, by the charge-discharge circuit 63 and the storage Battery 62 connects, and the charge-discharge circuit 63 is connect with the microwave generator 1 and Mini-railway vehicle 4;
Step S5, start microwave generator 1, start Mini-railway vehicle 4, Mini-railway vehicle 4 slides on guides 3 can drive support Frame 5 is moved, and arc cover body 6 is covered on the tealeaves of tea place field, can be small to the tea on tea place green by microwave generator 1 Leafhopper carries out microwave irradiation to carry out desinsection operation.
The method can be operated further by following Three models, including:Pattern one:2 each area of tea place field Domain stops the time set as T, and arc cover body 6 carries out desinsection operation, and arc to each region when first round desinsection 6 residence time of cover body is T, pattern two:When second wheel desinsection, four Mini-railway vehicles 4 are transported with the speed of a setting Dynamic, Mini-railway vehicle 4 drives arc cover body 6 at the uniform velocity to advance on tea place field 2 and carries out desinsection;Pattern three, arc cover body 6 is in tea Movement repeatedly is carried out in several regions on vegetable garden ridge carrys out desinsection.
The method further includes:It is converted solar energy into electrical energy by solar panels 61, electric energy passes through charge and discharge electricity Road 63 charges electric energy toward accumulator, and when microwave generator 1 and Mini-railway vehicle 4 need power supply, accumulator is again It is discharged by charge-discharge circuit, to provide power supply.
Fig. 2 and Fig. 3 are please referred to, a kind of of the first embodiment of the present invention is killed or killed tea small greenery in tea place by microwave Structure involved in the method for cicada, the structure include multiple microwave generator 1(The microwave generator is the prior art, this is micro- The concrete structure and operation principle of wave producer are herein without being described in detail), the structure setting on the field 2 in tea place, The structure includes supporting rack(It is not shown), two guide rails 3 are provided on support frame as described above, are respectively arranged on two guide rails 3 Two Mini-railway vehicles 4(The Mini-railway vehicle is the prior art, and the Mini-railway vehicle that may refer on 3D printer can be in track On slide, herein without be described in detail Mini-railway vehicle structure and operation principle), between four Mini-railway vehicles, 4 lower section It is provided with a support frame 5, the bottom surrounding of the support frame 5 is vertically provided with connector 51, four 51 bottom shelfs of connector Equipped with an arc cover body 6, the section of the arc cover body 6 is inverted " u "-shaped;The multiple microwave generator 1 is set to described On the madial wall of arc cover body 6;When Mini-railway vehicle 4 slides on guides 3 in this way, support frame 5 can be driven to be moved, To arc-shaped cover physical efficiency as support frame is moved.When this spline structure will carry out desinsection to the tea lesser leafhopper on tea place, open Microwave generator is opened, then slowly drives arc cover body 6 to be moved by Mini-railway vehicle 4, such microwave generator can be to tea Tea lesser leafhopper on garden carries out microwave irradiation.
It is provided with solar panels 61 on the arc cover body 6, accumulator 62 and charge and discharge electricity are provided on the support frame 5 Road 63;The solar panels 61 are connect with the charge-discharge circuit 63, and the charge-discharge circuit 63 is connect with the accumulator 62, The charge-discharge circuit 63 is connect with the microwave generator 1 and Mini-railway vehicle 4.It in this way can be by the sun by solar panels 61 It can be converted into electric energy, electric energy is charged electric energy toward accumulator by charge-discharge circuit, in microwave generator and Mini-railway When vehicle needs power supply, accumulator is discharged by charge-discharge circuit again, to provide power supply for structure;Wherein, described Connector 51 is connecting rod.Arc cover body 6 can be securely arranged in the lower section of support frame 5 in this way.
Please refer to Fig. 4 and Fig. 5, structure second embodiment of the present invention with first embodiment difference lies in:Institute It is telescopic cylinder to state connector 51, and the telescopic cylinder is fixed on 5 bottom of the support frame, the telescopic rod of the telescopic cylinder with Arc-shaped cover body surface face is fixed.Telescopic cylinder can carry out scaling operation in this way, to arc cover body 6 can carry out rise or under Drop, arc cover body 6 adapts to the tea place of different height, to improve insecticidal effect.
In addition, the both sides of the arc cover body 6 are provided with elastic component 64, one end and the support frame of the elastic component 64 connect It connects, the other end of elastic component is connect with arc cover body.Elastic component 64 can be so that arc-shaped cover physical efficiency be more firmly set to branch in this way Below support frame.
Shown in Fig. 6 to Fig. 8, the microwave generator of the invention different microwave irradiation under tea lesser leafhopper it is dead It is as follows to die quantity:After 1 min of microwave irradiation tea lesser leafhopper, in 11 d, 200 W, 400 W and the tea of 500 W processing are small green Leafhopper The dead quantity is significantly higher than 600 W's;In 15 d, the tea lesser leafhopper The dead quantity of control and 600 W processing is aobvious It writes higher than 200 W, 400 W, 500 W and 800 W;After 1 min of microwave irradiation tea lesser leafhopper, different microwave is During 5~11 d, tea lesser leafhopper The dead quantity is maximum;Wherein 600 W are maximum in the 6th, 7 d The dead quantities, reach earliest dead Die peak period, the death rate is up to 64.4%.
Wherein, the death of microwave generator tea lesser leafhopper under different microwave, different microwave time irradiations Quantity is as follows:Tea lesser leafhopper 5 in 200 W of different microwave, 300 W, 400 W, 500 W, 600 W microwave irradiations tea places After min, 7 min, 9 min, 11 min, 13 min, 15 min, 17 min, tea lesser leafhopper The dead quantity is recorded, to determine most Suitable microwave power and microwave irradiating time combination;Wherein, the tea lesser leafhopper The dead quantity of 600 W processing is significantly higher than other Microwave power processing;The tea lesser leafhopper The dead quantity that 300 W, 400 W, 500 W are handled is significantly higher than 200 W's;200 W The tea lesser leafhopper The dead quantity of processing is significantly higher than 100 W's;The tea lesser leafhopper The dead quantity of 500 W processing is also significantly high In 400 W's;7 min of tea lesser leafhopper, 9 min, 11 min, 17 min in 600 W microwave irradiations tea places, tea lesser leafhopper are dead It dies quantity and is all remarkably higher than the processing of other microwave powers;Meanwhile 500 9 min of tea lesser leafhopper in W microwave irradiations tea place also It is significantly higher than 100 W's;Tea lesser leafhopper 11 min or 17 min are also shown in 300 W, 400 W and 500 W microwave irradiations tea places It writes higher than 100 W's;17 min of tea lesser leafhopper in 200 W microwave irradiations tea places, tea lesser leafhopper The dead quantity are significantly higher than 100 W's, 17 min of tea lesser leafhopper in 500 W microwave irradiations tea places, tea lesser leafhopper The dead quantity is significantly higher than 200 W 's;13 min of tea lesser leafhopper in 300 W, 400 W, 500 W and 600 W microwave irradiations tea places, tea lesser leafhopper The dead quantity It is significantly higher than 100 W's and 200 W;Tea lesser leafhopper 15 in 300 W, 400 W, 500 W and 600 W microwave irradiations tea places Min, tea lesser leafhopper The dead quantity are significantly higher than 100 W's and 200 W;Meanwhile 500 in W and 600 W microwave irradiations tea places 15 min of tea lesser leafhopper, tea lesser leafhopper The dead quantity are also significantly higher than 300 W's and 400 W;The small greenery of microwave irradiation tea After 5 min of cicada, the tea lesser leafhopper The dead quantity difference of different microwave processing is not notable, therefore, most suitable microwave work( Rate and microwave irradiating time are combined as 600 W of microwave power, 15 min of microwave irradiation.
The operation principle of the present invention:
Start microwave generator, start Mini-railway vehicle, when such Mini-railway vehicle 4 slides on guides 3, branch can be driven Support frame 5 is moved, to arc-shaped cover physical efficiency as support frame is moved.Since arc cover body is the tea for covering on tea place field Ye Shang, microwave generator are located at the lower section of arc cover body, and such microwave generator can carry out the tea lesser leafhopper on tea place micro- Wave irradiates;Slowly drive arc cover body 6 to be moved by Mini-railway vehicle 4 again, so as to a piece of tealeaves on field into Row desinsection operates.
In addition, microwave is a kind of electromagnetic wave that frequency is very high, equally distributed alternating electromagnetic field is formed in arc-shaped cover body, Polar molecule(Such as water, protein)Change direction at high speed with the polar change of electromagnetic field, between polar molecule mutually Sharp impacts, friction generates heat, makes heating object inside and outside while being rapidly heated.It is imitated in the inside and outside formation " pump " of material It answers, so that the constraint water in raw material tea leaf is discharged and be present in tealeaves at the form of Free water, to enable tealeaves to ease back loosely. In microwave field, the process of material heating is along with mechanical force, and this mechanical force is to organism(Tea lesser leafhopper adult, nymph And worm's ovum)There is strong non-thermal effect, cell wall can be cut off, destroy protein, make organism in a relatively low temperature It is inactivated under environment.Simultaneously because the moisture content of tea lesser leafhopper, imago/nymph and its ovum is far above tealeaves, according to microwave selective plus The feature of heat, tea lesser leafhopper, imago/nymph and worm's ovum absorb more microwave energies during tealeaves eases back loose, in this way It can effectively kill or kill the organism that the routine techniques such as tea lesser leafhopper, imago/nymph and worm's ovum are not easy to kill.Microwave treatment Tea leaf quality afterwards will not decline, and safe and reliable.Using advanced micro-wave screening technology, microwave leakage amount is significantly less than country Numerical value as defined in standard and international standard will not impact environment and operating personnel.
In short, the present invention is respectively set by the way that two guide rails are arranged in tea place, on two guide rails, there are two Mini-railways Vehicle, four Mini-railway vehicles are arranged with arc cover body, multiple microwave generators are provided in arc-shaped cover body, is passed through in this way The walking in orbit of arc cover body to carry out microwave irradiation to the tea lesser leafhopper on field;This method is easy to operate, and tea is small The death rate of greenery cicada is high, in addition can utmostly overcome the problems, such as that traditional chemical is handled.
The foregoing is merely presently preferred embodiments of the present invention, all equivalent changes done according to scope of the present invention patent with Modification should all belong to the covering scope of the present invention.

Claims (8)

1. a kind of method killed by microwave or kill tea place tea lesser leafhopper, it is characterised in that:The method includes as follows Step:
Step S1, supporting rack is set on the field in tea place, two guide rails is set up on supporting rack, are set respectively on two guide rails Mini-railway vehicle there are two setting;
Step S2, a support frame is set between below four Mini-railway vehicles, it is down-set in the bottom surrounding of support frame Connector is equipped with an arc cover body in four connector bottom shelfs, and the section of the arc cover body is inverted " u "-shaped;
Step S3, multiple microwave generators is set on the madial wall of arc cover body;The sun is set on the arc cover body Energy plate, is arranged accumulator and charge-discharge circuit on the support frame;
Step S4, the solar panels are connect with the charge-discharge circuit, the charge-discharge circuit and the accumulator is connected It connects, the charge-discharge circuit is connect with the microwave generator and Mini-railway vehicle;
Step S5, start microwave generator, start Mini-railway vehicle, Mini-railway vehicle slided on guide rail can drive support frame into Row movement, arc cover body is covered on the tealeaves of tea place field, by microwave generator can to the tea lesser leafhopper on tea place into Row microwave irradiation is to carry out desinsection operation.
2. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The connector is connecting rod.
3. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The connector is telescopic cylinder, and the telescopic cylinder is fixed on the support frame bottom, the telescopic rod of the telescopic cylinder It is fixed with arc-shaped cover body surface face.
4. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 3, feature exist In:The both sides of the arc cover body are provided with elastic component, and one end of the elastic component is connect with support frame, the other end of elastic component It is connect with arc cover body.
5. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The The dead quantity of microwave generator tea lesser leafhopper under different microwave irradiation is as follows:Microwave irradiation tea is small green After 1 min of leafhopper, in 11 d, 200 W, 400 W and the tea lesser leafhopper The dead quantity of 500 W processing are higher than 600 W's; In 15 d, the tea lesser leafhopper The dead quantity of control and 600 W processing is higher than 200 W, 400 W, 500 W and 800 W; After 1 min of microwave irradiation tea lesser leafhopper, different microwave is during the 5th~11 d, and tea lesser leafhopper The dead quantity is most Greatly;Wherein 600 W are maximum in the 6th, 7 d The dead quantities, reach the peak mortality phase earliest, and the death rate is up to 64.4%.
6. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The The dead quantity of microwave generator tea lesser leafhopper under different microwave, different microwave time irradiations is as follows:No With 5 min of tea lesser leafhopper, 7 min, 9 in 200 W of microwave power, 300 W, 400 W, 500 W, 600 W microwave irradiations tea places After min, 11 min, 13 min, 15 min, 17 min, tea lesser leafhopper The dead quantity is recorded, to determine most suitable microwave power It is combined with microwave irradiating time;Wherein, the tea lesser leafhopper The dead quantity of 600 W processing is significantly higher than the processing of other microwave powers 's;The tea lesser leafhopper The dead quantity that 300 W, 400 W, 500 W are handled is significantly higher than 200 W's;The tea of 200 W processing is small green Leafhopper The dead quantity is significantly higher than 100 W's;The tea lesser leafhopper The dead quantity of 500 W processing is also significantly higher than 400 W's; 7 min of tea lesser leafhopper, 9 min, 11 min, 17 min in 600 W microwave irradiations tea places, tea lesser leafhopper The dead quantity are aobvious It writes higher than the processing of other microwave powers;Meanwhile 500 9 min of tea lesser leafhopper in W microwave irradiations tea place be also significantly higher than 100 W's;Tea lesser leafhopper 11 min or 17 min are also significantly greater than 100 W in 300 W, 400 W and 500 W microwave irradiations tea places 's;17 min of tea lesser leafhopper in 200 W microwave irradiations tea places, tea lesser leafhopper The dead quantity are significantly higher than 100 W, and 500 17 min of tea lesser leafhopper, tea lesser leafhopper The dead quantity are significantly higher than 200 W's in W microwave irradiations tea place;300 W、400 W, 13 min of tea lesser leafhopper in 500 W and 600 W microwave irradiations tea places, tea lesser leafhopper The dead quantity are significantly higher than 100 W With 200 W's;15 min of tea lesser leafhopper in 300 W, 400 W, 500 W and 600 W microwave irradiations tea places, tea lesser leafhopper are dead It dies quantity and is significantly higher than 100 W's and 200 W;Meanwhile 500 15 min of tea lesser leafhopper in W and 600 W microwave irradiations tea places, Tea lesser leafhopper The dead quantity is also significantly higher than 300 W's and 400 W;After 5 min of microwave irradiation tea lesser leafhopper, different microwaves The tea lesser leafhopper The dead quantity difference of Power Processing is not notable, therefore, most suitable microwave power and microwave irradiating time group It is combined into 600 W of microwave power, 15 min of microwave irradiation.
7. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The method can be operated further by following Three models, including:Pattern one:Field each region in tea place stops The time set, arc cover body carried out desinsection operation to each region when first round desinsection, and arc cover body stops as T Time is T, pattern two:When second wheel desinsection, four Mini-railway vehicles are moved with the speed of a setting, Mini-railway Vehicle drives arc cover body at the uniform velocity to advance on the field of tea place and carries out desinsection;Pattern three, arc cover body is in several areas of tea place field Movement repeatedly is carried out in domain carrys out desinsection.
8. a kind of method killed by microwave or kill tea place tea lesser leafhopper according to claim 1, feature exist In:The method further includes:It is converted solar energy into electrical energy by solar panels, electric energy is by charge-discharge circuit by electric energy It charges toward accumulator, when microwave generator and Mini-railway vehicle need power supply, accumulator passes through charge and discharge electricity again Road is discharged, to provide power supply.
CN201810362098.3A 2018-04-20 2018-04-20 A method of tea place tea lesser leafhopper is killed by microwave Pending CN108377993A (en)

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CN110250132A (en) * 2019-06-06 2019-09-20 广西科学院 A kind of method of killing microwave diaphorina citri
CN110352756A (en) * 2019-06-06 2019-10-22 广西科学院 A method of diaphorina citri nymph is killed based on handheld microwave device
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