CN209185236U - A kind of bark beetle trapping biography spore device - Google Patents

A kind of bark beetle trapping biography spore device Download PDF

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Publication number
CN209185236U
CN209185236U CN201821847159.7U CN201821847159U CN209185236U CN 209185236 U CN209185236 U CN 209185236U CN 201821847159 U CN201821847159 U CN 201821847159U CN 209185236 U CN209185236 U CN 209185236U
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China
Prior art keywords
spore
cylinder
connecting rod
passes
bark beetle
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Active
Application number
CN201821847159.7U
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Chinese (zh)
Inventor
唐明
宁航
陈辉
代鲁鲁
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Northwest A&F University
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Northwest A&F University
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Priority to CN201821847159.7U priority Critical patent/CN209185236U/en
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Abstract

It is traped the utility model discloses a kind of bark beetle and passes spore device, it is that several section funnels are mutually connected by connecting rod, most upper section connecting rod is connect by screw with shield, link is fixed on shield, it most descends section funnel to be connected by a snap and passes spore cylinder, attractant is hung in connecting rod respectively to be placed on the inside of funnel, passes and is distributed bacterium solution net in spore cylinder, spore cylinder bottom is passed and is provided with escape mouth.So that bark beetle is carried a large amount of spore in passing through biography spore cylinder escape by attractant, then fly to woodland and be broadcast to other bark beetles, keeps a large amount of bark beetle microbiological contaminations dead.Combine the Common advantages of both timber quarantine and microbial inoculum prevention and treatment.With the advantages that high efficiency, low cost is easy to operate, and convenient disassembly is recycled, and the rate of recovery is high, can promote on a large scale.

Description

A kind of bark beetle trapping biography spore device
Technical field
The utility model relates to a kind of pest trap, specifically a kind of bark beetle trapping passes spore device, belongs to plant protection Field.
Background technique
Bark beetle is very wide in China's distribution, extremely serious to forest harm, and according to domestic and international expert investigation, China shares small More than 3000 kinds of moth, the main bast for passing through feeding trunk or branch makes tree vigo(u)r die down, trees withered death.Natural item The trees lethality invaded under part by bark beetle is high, and inartificial control and interference is difficult to contain the harm of bark beetle, right Social economy and ecological environment cause inestimable loss, therefore its prevention and treatment is extremely urgent.At present frequently with chemical prevention, life Object prevention and treatment and timber quarantine, chemical prevention generally select emamection benaoate, flolimat, DDVP, pyrrole The method that worm quinoline and dinotefuran etc. spray mixes various medicaments to reinforce control efficiency, also needs to dig to open by bark sometimes to spray Or aggrieved wood cut down remove after plane skin spray, be limited to the weather of bark beetle generation area and the limitation of geographic factor, medicament It sprays that there are many drawbacks, not only expends a large amount of man power and material, but also can cause environmental pollution, while environment also can be right Prevention and treatment has an immense impact on;Biological control is sprayed frequently with muscardine, but when due to the entire history of life major part of bark beetle Between all spent under bark, the sprinkling difficulty of bacterium solution touches polypide itself, in addition Qinling Mountains weather is complicated and changeable, the muscardine sprayed It can not often be played a role by rain drop erosion;Timber quarantine in the presence of the bark beetle for attracting the bark beetle that comes and trapping can not arrive Ratio, trapping, preventing and controlling cannot achieve the purpose that fully controlling bark beetle occurs quantity.Therefore, single timber quarantine prevention and treatment side Method not only spends a large amount of human and material resources and financial resources, but also cannot play good control efficiency, still lacks at present more effective Bark beetle control method.
Utility model content
The purpose of this utility model is to overcome defects existing for above-mentioned prevention and treatment bark beetle, and disclose a kind of bark beetle and lure It catches and passes spore device.
The technical solution adopted in the utility model is:
Several section funnels 3 are mutually connected by connecting rod 5, most upper section connecting rod 5 passes through screw 3 and shield 2 It is linked together, link 1 is fixed on shield 2, most next section funnel 4 passes spore cylinder 8 by 7 connection of buckle, hangs respectively in connecting rod 5 It hangs attractant 6 and is placed in 4 inside of funnel, pass and be distributed bacterium solution net 9 in spore cylinder 8, pass 8 bottom of spore cylinder and be provided with escape mouth 10.
The utility model combines the Common advantages of both timber quarantine and microbial inoculum prevention and treatment, makes bark beetle by attractant A large amount of spore is carried passing through to pass in the escape of spore cylinder, then flies to woodland and is broadcast to other bark beetles, makes a large amount of bark beetles Microbiological contamination is dead.It, the advantages that low cost, easy to operate, convenient disassembly can be recycled, and the rate of recovery is high, can big model with high efficiency Enclose popularization.
Detailed description of the invention
Attached drawing 1 is the schematic view of the front view of the utility model.
Attached drawing 2 is that the utility model passes spore cylinder schematic diagram of internal structure.
Appended drawing reference are as follows: link 1, shield 2, screw 3, funnel 4, connecting rod 5, attractant 6, buckle 7 pass spore cylinder 8, Bacterium solution net 9, mouth 10 of escaping.
Specific embodiment
The utility model is described in further detail now in conjunction with attached drawing:
Seven pitch circle shape funnels 3 are mutually connected by connecting rod 5, most upper section connecting rod 5 passes through screw 3 and shield 2 are linked together, and link 1 is fixed on shield 2, and most next section funnel 4 passes spore cylinder 8 by 7 connection of buckle, distinguish in connecting rod 5 Suspension attractant 6 is placed in 4 inside of funnel, passes and is distributed bacterium solution net 9 in spore cylinder 8, passes 8 bottom of spore cylinder and is provided with escape mouth 10.
The application method of the utility model is as follows:
A. spore device is passed by structure assembling trapping;
B. attractant is hung on into funnel middle and lower part;
C. trapping transmission device is arranged in Lin Nei or path in woodland, each trapper is hung vertically in non-host tree, is lured Device lower end and ground are caught at a distance of 1.5m, trapper is spaced apart from each other 25-30m;
D. periodic replacement attractant and addition bacterium solution, it is reusable.

Claims (2)

1. a kind of bark beetle trapping passes spore device, it is characterised in that: several section funnels (4) are mutually connected by connecting rod (5), most Upper section connecting rod (5) is linked together by screw (3) with shield (2), is fixed on shield (2) link (1), most next It saves funnel (4) and spore cylinder (8) is passed by buckle (7) connection, hang attractant (6) in connecting rod (5) respectively and be placed in funnel (4) Side passes in spore cylinder (8) and is distributed bacterium solution net (9), passes spore cylinder (8) bottom and is provided with escape mouth (10).
2. a kind of bark beetle trapping according to claim 1 passes spore device, it is characterised in that: by connecting rod (5) by seven sections Round funnel (4) is mutually connected.
CN201821847159.7U 2018-11-10 2018-11-10 A kind of bark beetle trapping biography spore device Active CN209185236U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821847159.7U CN209185236U (en) 2018-11-10 2018-11-10 A kind of bark beetle trapping biography spore device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821847159.7U CN209185236U (en) 2018-11-10 2018-11-10 A kind of bark beetle trapping biography spore device

Publications (1)

Publication Number Publication Date
CN209185236U true CN209185236U (en) 2019-08-02

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821847159.7U Active CN209185236U (en) 2018-11-10 2018-11-10 A kind of bark beetle trapping biography spore device

Country Status (1)

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CN (1) CN209185236U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110537439A (en) * 2019-09-30 2019-12-06 贵州务川科华生物科技有限公司 Prevention and treatment method for paper mulberry diseases and insect pests
CN113519323A (en) * 2021-06-14 2021-10-22 西北农林科技大学 Method for preventing and controlling stem borers by applying biological medium method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110537439A (en) * 2019-09-30 2019-12-06 贵州务川科华生物科技有限公司 Prevention and treatment method for paper mulberry diseases and insect pests
CN110537439B (en) * 2019-09-30 2021-08-24 贵州务川科华生物科技有限公司 Prevention and treatment method for paper mulberry diseases and insect pests
CN113519323A (en) * 2021-06-14 2021-10-22 西北农林科技大学 Method for preventing and controlling stem borers by applying biological medium method

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