CN207678685U - A kind of entomopathogenic nematode storage box - Google Patents
A kind of entomopathogenic nematode storage box Download PDFInfo
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- CN207678685U CN207678685U CN201721822134.7U CN201721822134U CN207678685U CN 207678685 U CN207678685 U CN 207678685U CN 201721822134 U CN201721822134 U CN 201721822134U CN 207678685 U CN207678685 U CN 207678685U
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- entomopathogenic nematode
- storage box
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Abstract
The utility model discloses a kind of entomopathogenic nematode storage boxes, it includes box body and the box cover that is covered on box body, it is covered with airtight overlay film in the box mouth of the box body, at least one air hole is offered on airtight overlay film, is covered with to breathe freely on the air hole and covers material.The entomopathogenic nematode storage box of the utility model disclosure satisfy that the environmental requirement for moistening of breathing freely needed for entomopathogenic nematode long-distance transport and storage by structure innovation, the vigor of the stored nematode of holding that can be long-term, the problem that entomopathogenic nematode to solve well can not transport for long-distance and effective shelf time is short, road has been paved for entomopathogenic nematode commercialization, has greatly improved the market application prospect of entomopathogenic nematode.
Description
Technical field
The utility model is related to live body preservation technology fields, and in particular to a kind of entomopathogenic nematode storage box.
Background technology
Entomopathogenic nematode refers to carrying in vivo with pathogenic symbiotic bacteria, can cause a kind of line of entomopathogenic
Worm.As the means of control pest, entomopathogenic nematode has apparent advantage compared with chemical prevention, and entomopathogenic nematode is pollution-free,
To environment and human security.Entomopathogenic nematode can actively discover host, and can in pin main body mass propagation, constantly
Target insect is infected in expansion, therefore long-acting control can be played to target pest, with green agriculture, pollution-less agriculture
Development, entomopathogenic nematode inherently play an increasingly important role in agricultural pests Biological and ecological control system.
Currently, it is the storage of infection period nematode to influence entomopathogenic nematode as the key constraints that biological pesticide uses
And transport capacity extends effective shelf time of nematode in entomopathogenic nematode commercialization, so as to long-distance transportation and
Field information is one of the key technology of entomopathogenic nematode industrialization.Entomopathogenic nematode needs oxygen and certain humidity
Condition could survive the long period, and the transportation and packing of entomopathogenic nematode mainly use perforated plastic bag+immersion sponge at present
Mode, such mode can not realize the balance that oxygen supply and humidity are kept, be only suitable for the transport of a small amount of short time well,
In amount transport, the preservation polybag of accumulation mutually squeezes the nematode hypoxia death easily caused in the polybag of bottom.
Therefore, the prior art also needs to be further improved and develop.
Utility model content
The purpose of this utility model is to provide for a kind of entomopathogenic nematode storage box, it is intended to solve entomopathogenic nematode
The problem of can not carrying out a large amount of, long-time, long distance transportation.
Used technical solution is：
A kind of entomopathogenic nematode storage box, wherein including box body and the box cover being covered on box body, the box of the box body
It is covered with airtight overlay film on mouthful, at least one air hole is offered on airtight overlay film, is covered on the air hole ventilative
Cover material.
The entomopathogenic nematode storage box, wherein the box body bottom centre, which is provided with, protrudes from box body bottom sides
The plateau of edge.
The entomopathogenic nematode storage box, wherein the box body is cylindrical box body, and the plateau is round high
Platform.
The entomopathogenic nematode storage box, wherein the airtight overlay film is aluminium foil.
The entomopathogenic nematode storage box, wherein the ventilative material that covers is filter paper.
The entomopathogenic nematode storage box, wherein the air hole is provided in round hole, and air hole is set as one
A, which is arranged by the center of circle of the axis of box body.
The entomopathogenic nematode storage box, wherein the circle hole area accounts for the 0.5%-1.5% of box body box mouth area.
The entomopathogenic nematode storage box, wherein the box cover is spiral cover, and box cover is real by matching screw thread with box body
It now connects, wherein circumferentially inside is provided with double thread to the box cover, and the box body, which is located on the edge of box mouth, corresponds to box cover
Double thread is provided with single thread.
The entomopathogenic nematode storage box, wherein double thread spacing is more than single thread on box body on the box cover
Width, double thread height of projection is more than single thread height of projection on box cover.
The entomopathogenic nematode storage box, wherein at least one fin is provided on the inboard wall of cartridge, it is described convex
Rib is arranged along inboard wall of cartridge from top to bottom.
Advantageous effect：The utility model provides a kind of Novel insect pathogenic nematode storage box, which is created by structure
The new environmental requirement that disclosure satisfy that moistening of breathing freely needed for entomopathogenic nematode long-distance transport and storage, can be long-term
The vigor for keeping stored nematode, the entomopathogenic nematode to solve well can not transport for long-distance and the effectively shelf time is short
The problem of, road has been paved for entomopathogenic nematode commercialization, has greatly improved the market application prospect of entomopathogenic nematode.
Description of the drawings
Fig. 1 is the structural schematic diagram of entomopathogenic nematode storage box in the utility model specific embodiment.
Fig. 2 is the box body structure schematic diagram of entomopathogenic nematode storage box in the utility model specific embodiment.
Specific implementation mode
To keep the purpose of this utility model, technical solution and advantage clearer, clear, develop simultaneously implementation referring to the drawings
The utility model is further described in example.
A kind of entomopathogenic nematode storage box as depicted in figs. 1 and 2, wherein including box body 100 and be covered on box body
Box cover 200, be covered with airtight overlay film 110 in the box mouth of the box body, offered on airtight overlay film at least one ventilative
Hole is covered on the air hole and ventilative covers material 120.
The box body can be the box body of arbitrary shape, it is preferred that the box body is cylindrical box body, and box body is made to have most
Big useful load, while cylindrical box body is without dead angle, it is ensured that the environment of entomopathogenic nematode is almost the same everywhere in box body, avoids
The problem of entomopathogenic nematode leads to greatly partial inactivation because of environmental difference in box body.
In preferred embodiment, the airtight overlay film is aluminium foil, aluminium foil by hot padding stickup and box body box mouth edge,
Aluminium foil can be effectively conducted heat, and the heat that entomopathogenic nematode metabolism generates in box body is shed to outside box body in time, it is ensured that
Entomopathogenic nematode is in low metabolic state in storage, to further extend effective goods of entomopathogenic nematode
The frame time, it is preferable that alice 111 is arranged in the aluminium foil outer edge, by sticking up when facilitating user to take entomopathogenic nematode
While tearing aluminium foil.
Further, the ventilative material that covers is filter paper, and the filter paper selects 0.25-0.5mm thickness, and filter paper disclosure satisfy that
Permeable watertight function, oxygen needed for entomopathogenic nematode is entered by filter paper outside box body in box body, in box body steam then by
Adsorption of Filter Paper intercepts, and realizes permeable watertight, and filter paper is cheap, reduces entomopathogenic nematode packing cost.
Air hole could be provided as multiple, can be distributed on airtight overlay film with arbitrary arrangement mode as required, compared with
In good specific embodiment, the air hole is provided in round hole, and air hole is set as one, and the air hole is with the axis of box body
Line is arranged for the center of circle, that is, is set on aluminium foil center.The filter paper be circular filter paper, from aluminum foil bottom surface paste be covered in it is ventilative
Kong Shang.
Preferably, round hole area of breathing freely accounts for the 0.5%-1.5% of box body box mouth area, and hole shape of breathing freely in principle can be with
For arbitrary shape, air hole size can also carry out mating setting according to box body size, and ventilative circle hole area accounts for box body box mouth face
The technological means of long-pending 0.5%-1.5% can in the case where meeting in box body oxygen needed for entomopathogenic nematode metabolism maximum journey
Degree maintains the windage of box internal water minimum.Ventilative and permeable relationship is thus balanced well, can make Insect Pathogenic line
Effective shelf time of worm is extended to the greatest extent.
Specifically, the box body bottom centre is provided with the plateau 140 for protruding from box body bottom margin.The plateau is circle
Shape plateau.The setting of round plateau, which is similarly, meets entomopathogenic nematode respiratory metabolism in box body, and round plateau is in box body bottom
Form gap, it can be ensured that the entomopathogenic nematode positioned at box body bottom has sufficient oxygen, avoids the occurrence of asking for anoxic inactivation
Topic.Similarly, it is preferable that at least one fin can be set on the inboard wall of cartridge, and the fin is from top to bottom along inboard wall of cartridge
Setting.Fin can form gap in inboard wall of cartridge position, so that it is guaranteed that the own circulation of gas up and down in box body, it can be by box body
The metabolism exhaust gas of bottom entomopathogenic nematode excludes in time, and by the oxygen timely input value box body bottom outside box body so that box
Entomopathogenic nematode realizes the prolonged effectively shelf time everywhere in vivo.
Specifically, the box cover is spiral cover, box cover is realized by matching screw thread with box body and is connected, wherein the box cover edge
Inside circumference is provided with double thread, and the box body, which is located at, to be corresponded to the double thread of box cover and be provided with single thread 130 on the edge of box mouth.
The box body can be used arbitrary type of attachment with box cover and realize connection, both can guarantee bonding strength using thread forms, lead to simultaneously
The special designing for crossing screw thread is further ensured that air permeability effect, i.e., double thread spacing is more than the width of single thread on box body on the described box cover
It spends, double thread height of projection is more than single thread height of projection on box cover.It can be formed between box body and box cover matching screw thread in this way
Coherent gap, this coherent gap just form the air flue outside connection, it is ensured that the oxygen needed for entomopathogenic nematode metabolism supplies
Answer, while the influence of external environmental factor of spiral helicine airway surface, tray interior steam it is lost can also maintain it is very low
State.
Novel insect pathogenic nematode storage box provided by the utility model disclosure satisfy that Insect Pathogenic line by structure innovation
The environmental requirement that worm is transported for long-distance with moistening of breathing freely needed for storage, the work of the stored nematode of holding that can be long-term
Power, the problem that the entomopathogenic nematode to solve well can not transport for long-distance and effective shelf time is short are Insect Pathogenic
Road has been paved in nematode commercialization, greatly improves the market application prospect of entomopathogenic nematode.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (10)
1. a kind of entomopathogenic nematode storage box, which is characterized in that including box body and the box cover being covered on box body, the box body
Box mouth on be covered with airtight overlay film, at least one air hole is offered on airtight overlay film, is covered on the air hole
It is ventilative to cover material.
2. entomopathogenic nematode storage box according to claim 1, which is characterized in that the box body bottom centre is provided with
Protrude from the plateau of box body bottom margin.
3. entomopathogenic nematode storage box according to claim 2, which is characterized in that the box body is cylindrical box body,
The plateau is round plateau.
4. entomopathogenic nematode storage box according to claim 1, which is characterized in that the airtight overlay film is aluminium foil.
5. entomopathogenic nematode storage box according to claim 1, which is characterized in that the ventilative material that covers is filter paper.
6. entomopathogenic nematode storage box according to claim 3, which is characterized in that the air hole is provided in round
Hole, air hole are set as one, which is arranged by the center of circle of the axis of box body.
7. entomopathogenic nematode storage box according to claim 6, which is characterized in that the circle hole area accounts for box body box mouth
The 0.5%-1.5% of area.
8. entomopathogenic nematode storage box according to claim 3, which is characterized in that the box cover be spiral cover, box cover with
Box body is realized by matching screw thread and is connected, wherein circumferentially inside is provided with double thread to the box cover, and the box body is located at box mouth
Edge on correspond to the double thread of box cover and be provided with single thread.
9. entomopathogenic nematode storage box according to claim 8, which is characterized in that double thread spacing is big on the box cover
It is more than single thread height of projection in double thread height of projection on the width of single thread on box body, box cover.
10. entomopathogenic nematode storage box according to claim 1, which is characterized in that be provided on the inboard wall of cartridge
At least one fin, the fin are arranged along inboard wall of cartridge from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822134.7U CN207678685U (en) | 2017-12-23 | 2017-12-23 | A kind of entomopathogenic nematode storage box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822134.7U CN207678685U (en) | 2017-12-23 | 2017-12-23 | A kind of entomopathogenic nematode storage box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207678685U true CN207678685U (en) | 2018-08-03 |
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ID=62995288
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721822134.7U Active CN207678685U (en) | 2017-12-23 | 2017-12-23 | A kind of entomopathogenic nematode storage box |
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| Country | Link |
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| CN (1) | CN207678685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496988A (en) * | 2018-11-01 | 2019-03-22 | 李小龙 | A kind of method and culture apparatus of entomopathogenic nematode pilot scale culture |
-
2017
- 2017-12-23 CN CN201721822134.7U patent/CN207678685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496988A (en) * | 2018-11-01 | 2019-03-22 | 李小龙 | A kind of method and culture apparatus of entomopathogenic nematode pilot scale culture |
| CN109496988B (en) * | 2018-11-01 | 2021-06-29 | 李小龙 | Method and device for large-scale culture of entomopathogenic nematodes |
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