CN105165799B - A kind of transport of worm's ovum and release device - Google Patents
A kind of transport of worm's ovum and release device Download PDFInfo
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- CN105165799B CN105165799B CN201510598798.9A CN201510598798A CN105165799B CN 105165799 B CN105165799 B CN 105165799B CN 201510598798 A CN201510598798 A CN 201510598798A CN 105165799 B CN105165799 B CN 105165799B
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Abstract
The present invention relates to biological pest control technical fields, refer in particular to a kind of a kind of transport of worm's ovum and release device for carrying out technical field of biological control using natural enemy insect.Described device shape is sphere, and by upper cover, filler, the worm's ovum, paper card of parasitic trichogramma, bottom form；Filler is divided into two parts, a part is located at bottom intracavity bottom, another part is located in upper cover cavity, and the weight of the filler after nutriment needed for being located at the infiltration adult of bottom intracavity bottom is greater than the weight of the filler after nutriment needed for the infiltration adult being located in upper cover cavity, the worm's ovum of parasitic trichogramma is placed on paper card, and paper card is placed between under-filler；Upper lid surface is provided with air hole, closes up to form sphere with bottom, is fastenedly connected.The present invention is degradable free from environmental pollution, can meet the requirements needed for field, woodland and orchard discharge.
Description
Technical field
The present invention relates to biological pest control technical fields, refer in particular to a kind of utilization natural enemy insect development biological prevention
A kind of worm's ovum in field transports and release device.
Background technique
Due to the long-time service of chemical pesticide, some pests have generated very strong drug resistance, and the natural enemy of many pests is again
It is largely killed, causes some pests very rampant, the serious polluted-water of many kinds of chemical pesticides, atmosphere and soil, and pass through
Food chain enters human body, endangers population health, using biological pest control, can be effectively prevented from disadvantages mentioned above, thus has
Have wide development prospect, wherein using natural enemy prevention and treatment harmful organism method, application is the most universal, therefore, protection, using and
Developing natural enemy insect has important ecology, social and economic benefit.
Application No. is 201020531113.1 Chinese patents " Ladybird egg releaser " to disclose a kind of Ladybird egg releaser,
Its release ontology is constituted by hanging part and worm's ovum storage part, and worm's ovum storage part is the cube that folding cardboard is formed,
After hatching, adult is climbed out of by cube.
Application No. is the Chinese patents of 201120505376.X " a kind of harmonia axyridia ovum transport and release device " to disclose
The upper end of a kind of transport of Ladybird egg and release device, release device is a rectangular planes backboard, and the top of backboard is provided with one
A circular hole, circular hole one side to back plate edges are cut completely through；The lower end of backboard is equipped with the rectangle socket of a both ends open；Band
There is the paper card of harmonia axyridia ovum to paste to the inner surface center of socket.It is climbed out of from the both ends open of rectangular socket after hatching.
Application No. is the Chinese patents of 201420451760.X " a kind of transport and release device of insect pieces of an egg " to disclose
A kind of transport and release device of insect pieces of an egg, shape be it is columnar structured, rolled by plastic material.Worm's ovum is stored in
The paste area of release device.
Application No. is 200920055761.1 Chinese patents " Anastatus japonicus propagation releasing card " to disclose a kind of release card
Piece is made of paper material, and release card top is perforated zone, and tears side, facilitates suspension, and lower section is the area Nian Luan, worm's ovum
It is adhered directly on card.
A kind of trichogramma is disclosed application No. is 201420305473.8 Chinese patent " Trichogramma release " to release
Device is put, is made of umbrella shape self-adhesive paper, upper end connects self-adhesive paper by hook, and worm's ovum is pasted onto the back side of self-adhesive paper, incubates
It directly flies out from release after change.
Conventional deactivator mostly uses paper material to fold or cut and is made, and worm's ovum is directly adhered on cardboard, this structure
Simply, it but is easily deformed, is unfavorable for protecting worm's ovum, is also unfavorable for transporting.Worm's ovum is placed directly on paper card, will form stacking,
Influence the hatching of worm's ovum.
Application No. is 201020122842.1 Chinese patents " natural enemy release device " to disclose a kind of natural enemy release device, passes through
Forward downward inclined cabinet in bottom surface is hung on board the aircraft, be fixed on the outside of box house conveyer belt several band worm pieces or
Ovum card, rotation transmission belt to drive band worm piece or ovum strip directly spill, directly discharge ovum card, cannot protect worm's ovum not by
Extraneous destruction, influences the hatching of worm's ovum.
Application No. is 201310360029.6 Chinese patents " to be suitble to the method for paddy field release parasitic wasp pest control and release
Put device " method and release device of a kind of suitable paddy field release parasitic wasp pest control are disclosed, design device is cup body,
The inside of cup body is equipped with a funnel-form partition, and cup body is divided into the load-bearing space of lower part and the host egg space on top.It is releasing
The load-bearing space injection mass for putting device, is put into the ovum of breeding parasitic wasp in host egg space, then lid is buckled on cup body
It is integrally formed；Using cup body, it is not geometrically symmetric structure, need in addition increases counterweight, is just able to maintain correctly release posture, and worm
Ovum stacking is placed on release areas, is unfavorable for hatching.
In view of the above problems, this patent devises a kind of release device of spherical shape, it can effective protection worm's ovum.Worm's ovum is uniformly arranged
Cloth can prevent the stacking of worm's ovum on paper card, improve hatching rate.
Summary of the invention
It is an object of the invention to solve the above-mentioned problems of the prior art, a kind of efficient, easy to use and warp is provided
The worm's ovum transport of Ji environmental protection and release device.
The purpose of the present invention is achieved through the following technical solutions.
A kind of transport of worm's ovum and release device, it is characterised in that: described device shape is sphere, by upper cover, filler,
Worm's ovum, paper card, the bottom composition of parasitic trichogramma；Filler is divided into two parts, and a part is located at bottom intracavity bottom, another portion
The weight of filler after quartile nutriment needed for the infiltration adult in upper cover cavity, and positioned at bottom intracavity bottom is big
The weight of filler after the nutriment needed for the infiltration adult being located in upper cover cavity, the worm's ovum of parasitic trichogramma is set
In on paper card, paper card is placed between under-filler；Upper lid surface is provided with air hole, closes up to form sphere with bottom, fastening
Connection.
Further, upper cover and bottom are suppressed by standard biologic material capable of being fast degraded, and upper cover and bottom are closed
The sphere cavity diameter formed after holding together is 10 ~ 12mm, 1 ~ 2mm of wall thickness.
Further, bottom bottom has wedge angle, guarantees that sphere when falling to the ground, keeps the upward state of air hole,
It prevents sphere from falling to the ground rolling, causes air hole downward, influence the hatching of worm's ovum.
Further, the height of upper cover accounts for the 15 ~ 25% of sphere cavity diameter, and surface 0.3 ~ 1mm's of distribution diameter is ventilative
Hole, opened air hole radially, circumferentially depending on the quantity of the size of space and environment temperature, humidity and internal worm's ovum, guarantee internal
25 ~ 30 DEG C of temperature, humidity 85 ~ 90%.
Further, upper lid surface is by the air hole for being radially, circumferentially spaced 1.5mm distribution diameter 0.5mm.
Further, the worm's ovum of parasitic trichogramma is arranged on paper card by radially, circumferentially interval 0.5mm, every paper card
8 ~ 8.5mm of diameter, thickness 0.13mm can arrange worm's ovum 200 ~ 220；Each sphere can place 9 ~ 10 paper cards, worm's ovum and paper
The superposition height of card is no more than 6mm, can reach 1800 ~ 2200 worm's ovum/balls.
Further, the weight of the filler after nutriment needed for the infiltration adult of bottom intracavity bottom accounts for ball
The weight of the 25% ~ 30% of body total weight, the filler after nutriment needed for the infiltration adult in upper cover cavity accounts for ball
The 10% ~ 15% of body total weight.
The angular spherical shape of bottom belt is pressed by standard biologic material capable of being fast degraded, guarantees falling to the ground
On, the upward state of air hole is kept, prevents ball from falling to the ground rolling, causes air hole downward, influence the hatching of worm's ovum.
The cavity volume of ball and the quantitative relation of put worm's ovum are 3 ~ 4/mm3, sphere 1 ~ 2mm of thickness, guarantee ball throwing
It can effective protection worm's ovum during let-down ground；Wherein the height of upper cover accounts for the 15 ~ 25% of sphere cavity diameter, and surface distribution is straight
The air hole of 0.3 ~ 1mm of diameter, the number of opened the air hole radially, circumferentially size of space and environment temperature, humidity and internal worm's ovum
Depending on amount, guarantee 25 ~ 30 DEG C of internal temperature, humidity 85 ~ 90%.
Worm's ovum is arranged on paper card by radially, circumferentially interval 0.5mm, every 8 ~ 8.5mm of paper card diameter, thickness 0.13mm,
It can arrange worm's ovum 200 ~ 220.Each ball can place 9 ~ 10 paper cards, and the superposition height of worm's ovum and paper card is no more than 6mm, reachable
To 1800 ~ 2200 worm's ovum/balls.
The nutriment needed for the filler infiltration adult of the vacant locations of ball, wherein needed for sphere top infiltration adult
The filler weight of nutriment account for the 10% ~ 15% of sphere total weight, account for needed for the infiltration adult of sphere total weight 25% ~ 30%
The filler of nutriment be placed on sphere lower part.
The effective operation radius of each ball can achieve 10m, need 5 ~ 6 balls, preparation process per acre are as follows: fill out heavier
It fills object to be placed in bottom, the paper card that 9 ~ 10 are stained with worm's ovum is stacked on the filler of bottom, then lighter filler
It is placed on the paper card folded, then covers upper cover, finally the upper cover with filler is closed up with bottom, junction uses viscose glue
It is fixedly connected, prevents upper cover in whereabouts or transportational process from separating with bottom.
The principle of the present invention is that the worm's ovum for being intended to discharge is placed in release ball, and since upper cover is provided with air hole, and lower part is filled out
Object weight is filled greater than top weight, so under the effect of gravity, upper cover can be kept to be in upward state, due to sphere bottom
There is wedge angle, so being able to maintain upward state, water will not enter sphere by air hole, by being manually or mechanically released to field, worm
Ovum, which is sprouted wings, needs 1 ~ 3 day, and the degradation of standard biologic material capable of being fast degraded needs 3 days or so, and opened air hole can guarantee
Required temperature, humidity when egg hatch, energy effective protection worm's ovum improve hatching rate, and the present invention is degradable free from environmental pollution, can
Meet the requirements needed for field, woodland and orchard discharge.
Present inventive concept is ingenious, reasonable in design, easy to use, low in cost, high-efficient.It is achievable to pinpoint, is quantitative
Release.
With reference to the accompanying drawings of the specification with specific embodiment the present invention is further explained content.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of apparatus of the present invention.
Fig. 2 is the schematic diagram of worm's ovum arrangement of the present invention.
Fig. 3 is upper cover top view.
Specific embodiment
It is pressed into the spherical shape of diameter 12mm, thickness 1mm by standard biologic material capable of being fast degraded, wherein upper cover 1
Height 2.2mm, by the air hole for being radially, circumferentially spaced 1.5mm distribution diameter 0.5mm.Worm's ovum 3 is by being radially, circumferentially spaced 0.5mm
It is arranged on paper card 4, every 4 diameter 8mm of paper card, thickness 0.13mm can arrange worm's ovum 215.Each ball can place 9 paper
Card, can reach 1935 worm's ovum/balls.Nutriment needed for infiltrating adult in the filler 2 of the vacant locations of ball.Each ball
Effective operation radius can achieve 10m, need 5 balls per acre.
The principle of the present invention is that the worm's ovum for being intended to discharge is placed in release ball, by being manually or mechanically released to field, worm's ovum
Sprout wings and need 1 ~ 3 day, the degradation of standard biologic material capable of being fast degraded needs 3 days or so, energy effective protection worm's ovum, release
Device is ventilative good.
The present invention can be used range wider, can have the field that insect pest occurs, woodland and orchard to use, it can also be used to big face
The emergence control of the product plague of insects.
Claims (9)
1. a kind of worm's ovum transport and release device, it is characterised in that: described device shape is sphere, by upper cover, filler, has been posted
Worm's ovum, paper card, the bottom composition of raw trichogramma；Filler is divided into two parts, and a part is located at bottom intracavity bottom, another part
In upper cover cavity, and the weight for being located at the filler after going to the bottom nutriment needed for the infiltration adult of intracavity bottom is greater than
The weight of filler after nutriment needed for infiltration adult in upper cover cavity, the worm's ovum of parasitic trichogramma is placed in
On paper card, paper card is placed between under-filler；Upper lid surface is provided with air hole, closes up to form sphere with bottom, and fastening connects
It connects.
2. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: upper cover and bottom are by can fast prompt drop
The standard biologic material of solution is suppressed, and the sphere cavity diameter that upper cover is formed after closing up with bottom is 10~12mm, wall thickness 1
~2mm.
3. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: bottom bottom has wedge angle, protects
Demonstrate,prove sphere when falling to the ground, keep the upward state of air hole, prevent sphere from falling to the ground rolling, cause air hole to
Under, influence the hatching of worm's ovum.
4. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: the height of upper cover accounts for sphere cavity
The 15~25% of diameter, the air hole of surface 0.3~1mm of distribution diameter, opened the air hole radially, circumferentially size of space and environment
Depending on the quantity of temperature, humidity and internal worm's ovum, guarantee 25~30 DEG C of internal temperature, humidity 85~90%.
5. a kind of worm's ovum transport as claimed in claim 4 and release device, it is characterised in that: upper lid surface is by radially, circumferentially
It is spaced the air hole of 1.5mm distribution diameter 0.5mm.
6. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: the worm's ovum of parasitic trichogramma is pressed
Radially, circumferentially interval 0.5mm is arranged on paper card, and every 8~8.5mm of paper card diameter, thickness 0.13mm, can arrange worm's ovum
200~220；Each sphere can place 9~10 paper cards, and the superposition height of worm's ovum and paper card is no more than 6mm, can reach
1800~2200 worm's ovum/balls.
7. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: positioned at the leaching of bottom intracavity bottom
The weight of filler after nutriment needed for profit adult accounts for the 25%~30% of sphere total weight, in upper cover cavity
The weight of filler after nutriment needed for infiltration adult accounts for the 10%~15% of sphere total weight.
8. a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that: the effective operation of each device half
Diameter can reach 10m, need 5~6 devices per acre.
9. the preparation method of a kind of worm's ovum transport as described in claim 1 and release device, it is characterised in that steps are as follows: will
Heavier filler is placed in bottom, and the paper card that 9~10 are stained with worm's ovum is stacked on the filler of bottom, then relatively light
Filler be placed on the paper card folded, then cover upper cover, finally the upper cover with filler closed up with bottom, junction
It is fixedly connected using viscose glue, prevents upper cover in whereabouts or transportational process from separating with bottom.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510598798.9A CN105165799B (en) | 2015-09-21 | 2015-09-21 | A kind of transport of worm's ovum and release device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510598798.9A CN105165799B (en) | 2015-09-21 | 2015-09-21 | A kind of transport of worm's ovum and release device |
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| CN105165799A CN105165799A (en) | 2015-12-23 |
| CN105165799B true CN105165799B (en) | 2018-12-14 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106332868A (en) * | 2016-09-07 | 2017-01-18 | 曹萍 | Spherical device |
| CN106973733B (en) * | 2016-11-21 | 2020-01-24 | 江苏大学 | Insect throwing mechanism carried on tractor |
| CN109258578B (en) * | 2018-11-21 | 2023-12-05 | 北京阔野田园生物技术有限公司 | Indoor industrial breeding method for ladybug larvae |
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| CN204560661U (en) * | 2015-01-23 | 2015-08-19 | 黑龙江省农业科学院齐齐哈尔分院 | A kind of oophagous trichogrammae release box |
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| CN1545380A (en) * | 2001-08-22 | 2004-11-10 | �ȿ˻�ѧ�ɷ�����˾ | Device for controlling insects |
| CN201238539Y (en) * | 2008-08-18 | 2009-05-20 | 中国热带农业科学院环境与植物保护研究所 | Releaser for parasitism natural enemy |
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| CN203523576U (en) * | 2013-10-10 | 2014-04-09 | 湖南省水稻研究所 | Multifunctional cup integrating rice field leaf color comparison and natural enemy release |
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| CN203913152U (en) * | 2013-12-31 | 2014-11-05 | 陈文龙 | The automatic continuous releasing device of aphid cocoon honeybee |
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