CN206978471U - Red plam weevil worm's ovum extraction flask - Google Patents
Red plam weevil worm's ovum extraction flask Download PDFInfo
- Publication number
- CN206978471U CN206978471U CN201720817706.6U CN201720817706U CN206978471U CN 206978471 U CN206978471 U CN 206978471U CN 201720817706 U CN201720817706 U CN 201720817706U CN 206978471 U CN206978471 U CN 206978471U
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- CN
- China
- Prior art keywords
- worm
- ovum
- bottle
- red plam
- plam weevil
- 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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Abstract
The utility model category insect raises field, is related to a kind of red plam weevil worm's ovum extraction flask, including bottle and bottle cap, and bottle cap is provided with air-vent, and suspension strop is set on bottle cap, and the other end of suspension strop is provided with the cotton balls of infiltration nutrient solution.The utility model is simple in construction, it is easy to use, feeding and spawning habit according to red plam weevil, bottle will be raised to be combined with infiltrating the cotton balls of nutrient solution, spawning place can be provided for red plam weevil, be advantageous to separate worm's ovum again, effectively improve the hatching survival rate of worm's ovum, contribute to the theoretical research to red plam weevil to provide the experiment worm sources that more standard is consistent with prevention practice.
Description
Technical field
The utility model category insect raises field, is related to a kind of worm's ovum extraction element, specifically a kind of red plam weevil worm's ovum
Extraction flask.
Background technology
Red plam weevil Rhynchophorus ferrugineus (Oliver), belong to coleoptera Coleoptera Culculionidaes
Curculionidae palms are as belonging to Rhynchophorus.It is a kind of international quarantine pest insect, is coconut, oil palm, Jia Nalihai
The crushing major pest of more than the 30 kinds of babassu such as jujube, betel nut, normal in new incoming population outbreak, it is put into China and enters the territory and plant
Thing quarantine harmful organisms register and agricultural, forestry quarantine harmful organisms register.
Mainly with larva, brill moth causes harm red plam weevil in trunk, causes aggrieved necrosis to rot, and at the beginning of damage symptoms
Phase is not easy to find, once finding, aggrieved plant can not be saved more.For the serious harm of red plam weevil, lot of domestic and foreign
Person has done many work in its theoretical research and prevention practice, focus primarily upon Bioecological characteristics, population dynamic,
Monitoring and warning, chemical prevention and pheromones trapping etc., and make great progress.
Artificial feeding red plam weevil can provide more standard consistent experiment worm sources, meet the needs of its correlative study.
At present, domestic and international red plam weevil indoors artificial breeding technology is more ripe, but is essentially all to raise population adult together, produce
Ovum, generally, worm's ovum are more difficult from separation in box (cage) is raised, and worm's ovum is vulnerable to after hatching in raising box (cage) into larva
Adult such as tramples, extruded at the injury, causes larva survival rate relatively low, it is impossible to preferably to meet the needs of correlative study.
Utility model content
The purpose of this utility model is in view of the shortcomings of the prior art and provides a kind of red plam weevil worm's ovum extraction flask, foundation
The feeding of red plam weevil and spawning habit, bottle will be raised and be combined with infiltrating the cotton balls of nutrient solution, can be provided for red plam weevil
Spawning place, be advantageous to separate worm's ovum again, improve the hatching survival rate of worm's ovum, contribute to the theoretical research to red plam weevil and prevent
Control practice and the more consistent experiment worm sources of standard are provided.
Technical scheme used by the utility model：
A kind of red plam weevil worm's ovum extraction flask, including bottle and bottle cap, bottle cap are provided with air-vent, for be ventilated in bottle
It is ventilative, suspension strop is set on bottle cap, and the other end of suspension strop is provided with the cotton balls of infiltration nutrient solution, red plam weevil adult is put into
In bottle, bottle cap is covered, cotton balls is placed in bottom of bottle, nutrient solution has been infiltrated due to cotton balls and more softness, red plam weevil adult are taking
Worm's ovum can be produced while eating nutrient solution on cotton balls, now open bottle cap, cotton balls, which is taken out, to facilitate separation and Extraction to go out worm
Ovum, worm's ovum are hatched into larva in hatching house, are avoided it from being trampled, extrude by adult etc. and are injured.
The bottle design is transparent cylindrical wide opening structure, both facilitates the spawning situation of observation adult, is easy to reality again
Operation.
The utility model is simple in construction, easy to use, feeding and spawning habit according to red plam weevil, by raising bottle and leaching
The cotton balls of profit nutrient solution is combined, and spawning place can be provided for red plam weevil, is advantageous to separate worm's ovum again, is effectively improved worm's ovum
Hatching survival rate, contribute to theoretical research to red plam weevil and prevention practice to provide the experiment worm sources that more standard is consistent.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, bottle；2nd, bottle cap；3rd, air-vent；4th, suspension strop；5th, cotton balls.
Embodiment
Below by example with reference, the utility model is described in further detail, but not as to of the present utility model
Limit.
In the construction shown in fig. 1, red plam weevil worm's ovum extraction flask provided by the utility model, including bottle 1 and bottle
Lid 2, bottle design are cylindrical wide opening structure, and type is once blow-moulded into using transparent plastic, diameter 10cm, high 15cm, bottle
Lid 2 is provided with air-vent 3, for ventilative, the setting suspension strop 4 on bottle cap to be ventilated in bottle, the other end binding cotton of suspension strop
Ball 5 (infiltrates cotton balls, nutrient solution is 10% honey solution) with nutrient solution.
When needing to extract worm's ovum, the honey solution of water intaking and honey configuration 10% is as nutrient solution.In the egg-laying season
Red plam weevil adult is put into bottle 1, and nutrient solution is injected in cotton balls 5, bottle cap 2 is covered, cotton balls 5 is located at bottom of bottle, due to cotton
Ball has infiltrated nutrient solution and more softness, and worm's ovum can be produced on cotton balls, seen by red plam weevil adult while feeding nutrient solution
The spawning situation of adult is examined, opens bottle cap, cotton balls 5, which is taken out, can facilitate separation and Extraction to go out worm's ovum, and worm's ovum is hatched in hatching house
Into larva, it is avoided injury such as to be trampled, extrude by adult.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as the scope of protection of the utility model.
Claims (2)
- A kind of 1. red plam weevil worm's ovum extraction flask, it is characterised in that：Including bottle and bottle cap, bottle cap is provided with air-vent, in bottle Setting suspension strop is covered, the other end of suspension strop is provided with the cotton balls of infiltration nutrient solution.
- 2. red plam weevil worm's ovum extraction flask according to claim 1, it is characterised in that：The bottle design is transparent column Shape wide opening structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817706.6U CN206978471U (en) | 2017-07-07 | 2017-07-07 | Red plam weevil worm's ovum extraction flask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720817706.6U CN206978471U (en) | 2017-07-07 | 2017-07-07 | Red plam weevil worm's ovum extraction flask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206978471U true CN206978471U (en) | 2018-02-09 |
Family
ID=61403825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720817706.6U Expired - Fee Related CN206978471U (en) | 2017-07-07 | 2017-07-07 | Red plam weevil worm's ovum extraction flask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206978471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI705761B (en) * | 2018-10-26 | 2020-10-01 | 行政院農業委員會苗栗區農業改良場 | Egg gathering device and method for feeding insects and gathering eggs therethrough |
-
2017
- 2017-07-07 CN CN201720817706.6U patent/CN206978471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI705761B (en) * | 2018-10-26 | 2020-10-01 | 行政院農業委員會苗栗區農業改良場 | Egg gathering device and method for feeding insects and gathering eggs therethrough |
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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: 20180209 Termination date: 20180707 |