CN207574326U - A kind of egg parasitoids raise collection device - Google Patents
A kind of egg parasitoids raise collection device Download PDFInfo
- Publication number
- CN207574326U CN207574326U CN201721634810.8U CN201721634810U CN207574326U CN 207574326 U CN207574326 U CN 207574326U CN 201721634810 U CN201721634810 U CN 201721634810U CN 207574326 U CN207574326 U CN 207574326U
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- China
- Prior art keywords
- raising
- collection device
- keeping
- egg parasitoids
- fixed part
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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Abstract
The utility model is related to a kind of egg parasitoids to raise collection device, which includes setting culture substrate, keeping portion upper end opening in keeping portion, the fixed part positioned at middle part and the superposed raising portion of lower part, keeping portion；Setting mounting hole in the middle part of fixed part, fixed part upper surface setting positioning groove one, lower surface setting positioning groove two；Raising portion is provided with provisions hole and venthole, raises subordinate's end opening.This raising collection device is simple in structure, is easy to load and unload, of low cost, easy to operate, realizes the raising and collection of indoor egg parasitoids.
Description
Technical field
This patent is related to a kind of egg parasitoids raising collection device.
Background technology
Tea lesser leafhopper is one of most important pest of tea tree, and in the world, Main Tea leaf plantation country is distributed, every year
The economic loss of 15-20% is brought to global Tea Production.Tealeaves is the health being becoming increasingly popular in a kind of world wide
Drink, as the tea lesser leafhopper of tea place primary pest, chemical pesticide is still depended in prevention, which unduly, causes tealeaves agriculture residual exceeded, directly
Connect the harm person's of drinking tea health, thus there is an urgent need to safely, effectively, sustainable replacement control prece.Tassel chalcid fly is that tea is small
The main egg parasitoids of greenery cicada relate generally to two kinds of tassel chalcid flies, are three stick tassel Nikols respectivelyStethyniumSp. it and splits
Bone tassel NikolSchizophragmaThe type of sp.They are made ovum that can not hatch, are subtracted by the ovum of parasitic tea lesser leafhopper
The quantity of tea lesser leafhopper is lacked, certain control action is played to tea lesser leafhopper population.Field investigation result shows that tassel is small
Parasitic rate of the bee in tea place is more than 50%, only it is noted that Sustainable use, might have tea lesser leafhopper certain natural contral and make
With so as to reduce or even avoid the use of chemical pesticide during tea lesser leafhopper is prevented, the safety of raising tea place production
Property.Therefore, it is both tassel chalcid flies of more preferable Sustainable use, the enquiry based work of tassel chalcid fly biology and ecological characteristics is just shown
It obtains especially important.
To investigate the biology and ecological characteristics of tassel chalcid fly, it is necessary first to obtain sufficient amount of tassel chalcid fly.
Tassel chalcid fly build is small, and body is about 0.5 mm, only with being visually not easy to observe in tea place.It is difficult by unarmed or conventional tool to want
To capture sufficient amount of tassel chalcid fly.In the past under study for action, it adopts the tip more and takes back interior, solution takes smaller green leaf hopper under the microscope
Ovum, after put culture dish moisturizing culture wait for the small bee eclosion of tassel go out ovum method collect needed for experiment material, technical difficulty is big, takes
When it is laborious.
Invention content
In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide a kind of egg parasitoids
Collection device is raised, is not only simple in structure, is easy to load and unload, it is of low cost and easy to operate, it can realize indoors and ovum is posted
A large amount of, the efficient and convenient collection of raw bee.
In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of egg parasitoids raising is collected
Device, including setting culture in keeping portion, the fixed part positioned at middle part and the superposed raising portion of lower part, keeping portion
Matrix, keeping portion upper end opening；Setting mounting hole in the middle part of fixed part, fixed part upper surface setting positioning groove one, lower surface are set
Put positioning groove two；Raising portion is provided with provisions hole and venthole, raises subordinate's end opening.
Further, venthole is evenly and symmetrically arranged in the horizontal direction in the middle part of raising portion, and is sealed using gauze.
Further, provisions hole is arranged at the top of raising portion.
Further, the cotton with hydromel is set in provisions hole.
Further, keeping portion is tubbiness, and fixed part is plate, and raising portion is spherical crown shape, and the circular section of spherical crown is downward.
Further, keeping portion and raising portion use transparent plastics material.
Preferably, the height in the keeping portion is 8-15cm, and upper end opening outer diameter is 8-15cm；The a diameter of 3-4 of mounting hole
cm；The height in the raising portion is 9-16cm, and lower ending opening outer diameter is 6-9cm, and provisions bore dia is 1cm, and venthole is a diameter of
3-4cm, the aperture 80-100 mesh of gauze.
Compared with prior art, the utility model has following remarkable advantage：This raising collection device is simple in structure, is easy to
Handling, it is of low cost, it is easy to operate, raising and collection to egg parasitoids can be realized indoors；Keeping portion provide nutrient and
Moisture farthest ensures that the normal of egg parasitoids sprouts wings, sends out naturally to maintain to be inserted into needed for the survival of band ovum tea branch and growth
Educate with subsequent growth supplement the nutrients needed for；Raising portion provides space needed for the branches and leaves stretching, extension of band ovum and egg parasitoids are sprouted wings and activity
Required condition, since parasitic wasp has the habit upwards and to photo-reactive, the parasitic wasp after usually sprouting wings is concentrated in raising sphere
On inner wall, and ball material is raised as transparent plastics material, the egg parasitoids being thus easily observe that after sprouting wings, but also posting
The collection work of raw bee is very convenient.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model embodiment.
In figure：1- keepings portion, 2- fixed parts, 3- raisings portion, 4- culture substrates, 5- provisions hole, cottons of the 6- with hydromel,
7- ventholes, 8- gauzes, 9- mounting holes, 10- positioning grooves one, 11- positioning grooves two, 12- band ovum tea branches, 13- winding cottons.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, the utility model provides a kind of egg parasitoids raising collection device, it is characterised in that：The device by
Keeping portion 1, fixed part 2 and 3 three parts of raising portion composition.Keeping portion provide nutrient and moisture ensure be inserted into the survival of band ovum tea branch and
Needed for growth, raising portion provides space and egg parasitoids needed for the branches and leaves stretching, extension of band ovum and sprouts wings and condition, fixed part needed for activity
Between keeping portion and raising portion, for fixing and supporting tea branch egg parasitoids.
The keeping portion is tubbiness, is surrounded by side wall and bottom, and upper end is open.Bottom is filled with culture in the keeping portion
Matrix 4, for cultivating band ovum tea branch.The keeping portion uses high transparency plastic material, and the height in the keeping portion is 8-15cm,
Upper end opening outer diameter is 8-15cm.
The raising portion is spherical crown shape, and downward, lower end is open for the circular section of raising portion spherical crown.The raising portion offers one
A provisions hole 5（1 cm of Circularhole diameter）, provisions hole 5 is stoppered using the cotton 6 with hydromel.In the middle part of the raising portion it is symmetrical and
It is uniformly arranged 4 ventholes 7 in the horizontal direction（Circularhole diameter 3-4 cm）, with gauze 8（Aperture 80-100 mesh）Sealing, is used for
The ventilation in raising portion.The raising portion uses high transparency plastic material, and the height in the raising portion is 9-16cm, outside lower ending opening
Diameter is 6-9cm.
The fixed part is plate, and middle part offers mounting hole 9, and upper surface offers circular positioning groove 1, under
Surface offers positioning groove 2 11, and the diameter of the positioning groove one is identical with raising portion lower openings outer diameter, the positioning
The diameter of groove two is identical with keeping portion upper end opening outer diameter, the fixed part by being connect on positioning groove one with raising portion,
It is connect by positioning groove with keeping portion for two times, the mounting hole（Diameter 3-4 cm）For placing band ovum tea branch 12, the band
Ovum tea branch is fixed by winding cotton 13 and the mounting hole and its underpart is made to be soaked in culture substrate.
The utility model also provides a kind of collection method of egg parasitoids raising collection device, includes the following steps：
Step S1：Fresh band ovum tea branch 12 is taken, ensures to remain with 6- under the spray and spray of slightly five leaves with ovum tea branch 12
The limb of 9cm or so carries out band ovum tea every leaf of branch to cut the processing of half leaf；
Step S2：Culture substrate 4 is poured into keeping portion 2, takes 10 plants of band ovum tea branches handled well through cutting half leaf, it will be with ovum
Limb is wound with winding cotton 13 below slightly five leaves of tea branch one, wind the position of cotton to make band ovum tea branch lower length and
Keeping portion height is adapted, band ovum tea branch upper length and raising portion 3 are highly adapted, and the thickness for winding cotton also will and be fixed
The mounting hole 9 at 3 middle part of portion is adapted, and winding cotton location determination gets well and the mounting hole of fixed part is filled in after winding, by fixation
Portion is placed in keeping portion, ensures that band ovum tea branch lower part is immersed to maintain band ovum tea branch growth in culture substrate, by keeping portion top
Edge is inserted into fixed part positioning groove 2 11, makes fixed part is seamless to be fixed on keeping portion；
Step S3：Raising portion is placed on fixed part, the edge of the lower openings in raising portion is made to be inserted into the positioning of fixed part
It in groove 1, is fixed on fixed part with ensureing that raising portion is seamless, covers the position with slightly five leaves of ovum tea branch one；
Step S4：Cotton with hydromel is filled in provisions hole 5 to supplement food needed for parasitic wasp；
Step S5：Culture substrate old in keeping portion was outwelled every three days, changes fresh culture substrate to meet band ovum
Needed for tea branch growth, at the same time, raising portion is gently opened daily, when parasitic wasp is because have light and up flight the characteristics of usually
Can habit movable on raising portion inner wall, the egg parasitoids sprouted wings can be collected in raising portion inner wall, and according to small green
Leafhopper is liked hiding sucks juice at the tealeaves back side, can be collected in passing at the tealeaves back side hatched tea lesser leafhopper nymph and into
Worm.Collection work can continue until that tea branch is withered, and usual tea branch can survive 20 days or more.
In conclusion this raising collection device is simple in structure, it is easy to load and unload, it is of low cost, it is easy to operate, it can be in room
Raising and collection of the interior realization to egg parasitoids.
The above is only the preferred embodiment of the present invention, it is all done according to present utility model application the scope of the claims it is equal
Deng variation and modification, it should all belong to the covering scope of the utility model.
Claims (7)
1. a kind of egg parasitoids raise collection device, it is characterised in that：Keeping portion including being located at lower part, the fixation positioned at middle part
Portion and superposed raising portion set culture substrate, keeping portion upper end opening in keeping portion；Setting mounting hole in the middle part of fixed part,
Fixed part upper surface setting positioning groove one, lower surface setting positioning groove two；Raising portion is provided with provisions hole and venthole, raises
Support subordinate's end opening.
2. egg parasitoids according to claim 1 raise collection device, it is characterised in that：Venthole is uniform in the horizontal direction
And it is symmetricly set in the middle part of raising portion, and sealed using gauze.
3. egg parasitoids according to claim 1 or 2 raise collection device, it is characterised in that：Provisions hole is arranged on raising
At the top of portion.
4. egg parasitoids according to claim 3 raise collection device, it is characterised in that：Setting band hydromel in provisions hole
Cotton.
5. the egg parasitoids raising collection device according to claims 1 or 2 or 4, it is characterised in that：Keeping portion is tubbiness,
Fixed part is plate, and raising portion is spherical crown shape, and the circular section of spherical crown is downward.
6. the egg parasitoids raising collection device according to claims 1 or 2 or 4, it is characterised in that：Keeping portion and raising portion
Use transparent plastics material.
7. the egg parasitoids raising collection device according to claims 1 or 2 or 4, it is characterised in that：The height in the keeping portion
It spends for 8-15cm, upper end opening outer diameter is 8-15cm；The a diameter of 3-4 cm of mounting hole；The height in the raising portion is 9-16cm,
Lower ending opening outer diameter be 6-9cm, provisions bore dia be 1cm, a diameter of 3-4cm of venthole, the aperture 80-100 mesh of gauze.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721634810.8U CN207574326U (en) | 2017-11-30 | 2017-11-30 | A kind of egg parasitoids raise collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721634810.8U CN207574326U (en) | 2017-11-30 | 2017-11-30 | A kind of egg parasitoids raise collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207574326U true CN207574326U (en) | 2018-07-06 |
Family
ID=62734441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721634810.8U Expired - Fee Related CN207574326U (en) | 2017-11-30 | 2017-11-30 | A kind of egg parasitoids raise collection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207574326U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711726A (en) * | 2017-11-30 | 2018-02-23 | 福建农林大学 | A kind of egg parasitoidses raising collection device and collection method |
| CN111557278A (en) * | 2020-06-29 | 2020-08-21 | 福建农林大学 | Leaf miner mating cage and using method thereof |
-
2017
- 2017-11-30 CN CN201721634810.8U patent/CN207574326U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711726A (en) * | 2017-11-30 | 2018-02-23 | 福建农林大学 | A kind of egg parasitoidses raising collection device and collection method |
| CN111557278A (en) * | 2020-06-29 | 2020-08-21 | 福建农林大学 | Leaf miner mating cage and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20201130 |