CN202068842U - Hatching device for blind stink bug eggs - Google Patents
Hatching device for blind stink bug eggs Download PDFInfo
- Publication number
- CN202068842U CN202068842U CN 201120173470 CN201120173470U CN202068842U CN 202068842 U CN202068842 U CN 202068842U CN 201120173470 CN201120173470 CN 201120173470 CN 201120173470 U CN201120173470 U CN 201120173470U CN 202068842 U CN202068842 U CN 202068842U
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- CN
- China
- Prior art keywords
- culture dish
- filter paper
- glass tube
- paper layer
- stink bug
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to a hatching device for blind stink bug eggs, which comprises a culture dish, a culture dish cover matched with the bottom of the culture dish and a glass tube located between the culture dish and the culture dish cover. The hatching device for the blind stink bug eggs is characterized in that the bottom of the culture dish is provided with a filter paper layer, a small wooden plug is arranged in the middle of the glass tube, and a floccule layer is arranged at the bottom of the glass tube and connected with the filter paper layer. With the glass tube serving as the center, the filter paper layer is radially folded to form a plurality of protruding marks, the glass tube located in the center of the filter paper layer is vertically communicated, and the filter paper layer arranged at the bottom of the culture dish comprises at least four layers of filter paper. The hatching device for the blind stink bug eggs is capable of providing required stable humidity environment for the blind stink bug eggs within a whole hatching period while effectively collecting the blind stink bug eggs, thereby ensuring hatching rate of the eggs and facilitating scientific researches in relevant respects.
Description
Technical field
The utility model relates to
OnePlant the hatching apparatus of Mirid ovum.
Background technology
The fleahopper silk worm is a kind of main pest, and is extremely serious to the harm of crop.At present, main kidney bean and the filter paper of adopting carries out the collection of Mirid ovum in the laboratory.Under breadboard raising condition, the hatching of Mirid ovum is gone through the phase and was generally 7-15 days, needs a stable humidity environment.The preservation of kidney bean quality loaded down with trivial details or that preserve improper and kidney bean itself all can produce certain influence to the hatching of ovum, and wet filter paper itself is not sufficient to the humidity that guarantees that the whole incubation period is required, adding water repeatedly then causes humidity fluctuation excessive, thereby influenced the incubation rate of ovum, increased difficulty for relevant test.Therefore, the hatching apparatus of seeking a kind of simple, practical Mirid ovum just seems particularly important.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art and a kind of hatching apparatus of preserving conveniently, being easy to observe Mirid ovum is provided.
The purpose of this utility model is achieved in that and comprises culture dish, and the suitable culture dish of culture dish lid, the glass tube between culture dish and culture dish lid, it is characterized in that: the culture dish bottom is provided with filter paper layer, little stopper places in the middle of the glass tube, floc sedimentation is placed on the glass tube bottom and is connected with filter paper layer, with the glass tube is the center, the radial some roads convex epirelief that folds of ring filter paper layer.
Described glass tube communicates up and down.
Described filter paper layer comprises four metafiltration paper at least.
The beneficial effects of the utility model are: this device is when collecting the Mirid ovum grain effectively, needed stable humidity environment in the whole incubation period of Mirid ovum can be provided, thereby guaranteed the incubation rate of ovum, make in the operating process program easy, be easy to observe, for the research work of being engaged in related fields provides convenience.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Embodiment
As shown in Figure 1, 2,
OnePlant the hatching apparatus of Mirid ovum, comprise culture dish 1, and suitable culture dish lid 2, the glass tube 3 between culture dish 1 and culture dish lid 2 of culture dish 1, it is characterized in that: culture dish 1 bottom is provided with filter paper layer 4, little stopper 7 places in the middle of the glass tube 3, floc sedimentation layer 5 places glass tube 3 bottoms to be connected with filter paper layer 4, with glass tube 3 is the center, the ring filter paper layer 4 radial some roads convex epireliefs 6 that fold; The glass tube 3 that is positioned at filter paper layer 4 centers communicates up and down, and the filter paper layer 4 that is positioned over culture dish 1 comprises four metafiltration paper at least.
Fleahopper silk worm adult is liked ovum is produced on rough surface, villous and moistening object, therefore use tweezers to pinch out the fold of some roads band convex epirelief 6 radially around filter paper layer 4, increase the roughness on filter paper surface, in the egg laying amount that increases fleahopper silk worm adult, also avoided fleahopper silk worm adult that ovum is produced in the position of placing glass tube 3 as far as possible.With the centre of glass tube 3 fill in a little stopper 7 pipe is divided into two-layer up and down, the speed that can delay to seep water again when guaranteeing infiltration.
Claims (3)
1. the hatching apparatus of a Mirid ovum, comprise culture dish (1), and the suitable culture dish of culture dish (1) lid (2), be positioned at culture dish (1) and culture dish and cover glass tube (3) between (2), it is characterized in that: culture dish (1) bottom is provided with filter paper layer (4), little stopper (7) places in the middle of the glass tube (3), floc sedimentation layer (5) places glass tube (3) bottom to be connected with filter paper layer (4), with glass tube (3) is the center, the radial some roads convex epireliefs (6) that fold of ring filter paper layer (4).
2. the hatching apparatus of Mirid ovum according to claim 1, it is characterized in that: glass tube (3) communicates up and down.
3. the hatching apparatus of Mirid ovum according to claim 1, it is characterized in that: filter paper layer (4) comprises four metafiltration paper at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120173470 CN202068842U (en) | 2011-05-27 | 2011-05-27 | Hatching device for blind stink bug eggs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120173470 CN202068842U (en) | 2011-05-27 | 2011-05-27 | Hatching device for blind stink bug eggs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202068842U true CN202068842U (en) | 2011-12-14 |
Family
ID=45106966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120173470 Expired - Fee Related CN202068842U (en) | 2011-05-27 | 2011-05-27 | Hatching device for blind stink bug eggs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202068842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740611A (en) * | 2018-05-24 | 2018-11-06 | 河南省农业科学院植物保护研究所 | Dichocrocis punctiferalis larva artificial feed, preparation method and dichocrocis punctiferalis method for breeding |
-
2011
- 2011-05-27 CN CN 201120173470 patent/CN202068842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108740611A (en) * | 2018-05-24 | 2018-11-06 | 河南省农业科学院植物保护研究所 | Dichocrocis punctiferalis larva artificial feed, preparation method and dichocrocis punctiferalis method for breeding |
| CN108740611B (en) * | 2018-05-24 | 2021-10-29 | 河南省农业科学院植物保护研究所 | Artificial feed for dichocrocis punctiferalis larvae, preparation method of artificial feed and dichocrocis punctiferalis breeding method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20130527 |