CN202635369U - Simple trichogramma releasing device - Google Patents
Simple trichogramma releasing device Download PDFInfo
- Publication number
- CN202635369U CN202635369U CN 201220291923 CN201220291923U CN202635369U CN 202635369 U CN202635369 U CN 202635369U CN 201220291923 CN201220291923 CN 201220291923 CN 201220291923 U CN201220291923 U CN 201220291923U CN 202635369 U CN202635369 U CN 202635369U
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- rectangle
- square
- releasing device
- upper bottom
- oophagous trichogrammae
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Abstract
The utility model relates to a simple trichogramma releasing device. The simple trichogramma releasing device has a hollow structure of which the cross section is a square, wherein a thread tying hole (1) through which a thread can pass is formed in each of the upper bottom surface and lower bottom surface of one corner of the square; a trichogramma outlet (2) is formed above the middle part of each of two fixed side surfaces of the square; and a movable openable cover is arranged on one side surface of the square. The simple trichogramma releasing device does not influence the normal emergence of the trichogramma, has good ventilation, waterproof and shading effects, and is convenient to manufacture and use, low in cost, and economic and environment-friendly.
Description
Technical field
The utility model relates to the oophagous trichogrammae releasing device technical field of structures that use in the biological prevention field.
Background technology
Oophagous trichogrammae is a kind of parasitic wasp distributed more widely, can parasitic Lepidoptera, 40 sections 98 such as diptera, coleoptera and Megaloptera belong to the ovum of 220 kinds of insects, 64 kinds of agriculturals such as control Asiatic corn borer, gelechiid, tomato moth, beet armyworm, oriental tobacco budworm, cotton bollworm and forestry pest.At present, utilizing oophagous trichogrammae control harmful insect is to produce one of biological prevention that upper application area is maximum, widest in area, effect is best.Protect scientifically and rationally and utilize oophagous trichogrammae, improve release tech and help further to improve control efficiency.Traditional ovum card delivery mode, owing to be subjected to the impact of the factors such as external high temperature, rainwater, eclosion rate and the survival rate of oophagous trichogrammae are lower, also can damage plant tissue when using toothpick slotting other.And there is complex structure in existing oophagous trichogrammae releasing device, and the higher or not environmental protection of material of cost of manufacture such as need to reclaim at the defective.The applicant once invented and used the oophagous trichogrammae releasing device of a kind of cross section hollow structure triangular in shape, but owing to be subjected to structural limitations, production, manufacture craft still show complicated and trouble for the operation of field, can reduce production efficiency, are unfavorable for utilization and extention.
Summary of the invention
The purpose of this utility model is to solve the problem that prior art exists, and providing a kind of does not affect oophagous trichogrammae and normally sprout wings and honeybee, and ventilative, waterproof, shelters from heat or light respond wellly, makes, easy to use, the oophagous trichogrammae releasing device of with low cost and economic environmental protection.
The purpose of this utility model is achieved through the following technical solutions.
The simple and easy releasing device of a kind of oophagous trichogrammae, it is characterized in that, this device is foursquare hollow structure for cross section, upper bottom surface and bottom surface at an angle of square offer respectively the anchor line (string) hole that can pass the anchor line (string) rope, the square two fixedly the above position, middle part of side offer out the honeybee mouth, a foursquare side is set to openable activity and uncaps.
The utility model offers out respectively the honeybee mouth in the above position, middle part of two adjacent sides of square.The utility model adopts folding stickup of the paper wood of cutting moulding to form.Described paper wood is thin type waterproof brown paper.The planar development shape of paper wood comprises the main leaf base that order is made of rectangle the first side, square upper bottom surface, rectangle the second side, square bottom surface, the first scrap (bridge), be positioned at rectangle the 3rd side of square upper bottom surface upside or downside, be positioned at rectangle the 4th side of square bottom surface downside or upside; The length of rectangle the first side, rectangle the second side, rectangle the 3rd side, rectangle the 4th side is identical with the length of side of square upper bottom surface or square bottom surface; Offer the long and narrow honeybee mouth that goes out in rectangle the second side and the 4th side; Offer respectively the anchor line (string) hole that can overlap after folding at one jiao on square upper bottom surface and the square bottom surface; Respectively with the second scrap (bridge) and the 3rd scrap (bridge), the both sides of rectangle the first side and rectangle the second side all with taking ear, all are suppressed with broken line between each adjacent surface of paper wood outside rectangle the 3rd side and rectangle the 4th side.The length of side of square upper bottom surface and square bottom surface is 40-50mm; The width of rectangle the first side, rectangle the second side, rectangle the 3rd side and rectangle the 4th side is 10-12mm; The length that goes out the honeybee mouth is 13-15mm, and width is 1mm.
Adopt the utility model, will be put into releasing device by the egg of oak silkworm of Trichogramma or rice moth egg card, go out the honeybee mouth and can not be blocked, and host egg can not be by going out the honeybee mouth, oophagous trichogrammae sprouts wings rear because phototaxis can climb out of along going out the honeybee mouth.Certain space is arranged in the device, ventilative good.The utility model adopts the waterproof kraft paper material, and being hung on the external world has certain waterproof and shelter from heat or light effect, and cost of manufacture is cheap, free from environmental pollution, can satisfy field, woodland and orchard and discharge required requirements.The utility model can be transported to pre-processed paper wood each point of release, can hang by the field bolt transportation and use all very convenient after simple folding the stickup.
Further set forth the utility model content below in conjunction with Figure of description and specific embodiment.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the folding moulding paper wood plane outspread drawing of the present utility model of pasting.
Embodiment
As shown in Figure 1, the utility model is that cross section is foursquare hollow structure, upper bottom surface and bottom surface at an angle of square offer respectively the anchor line (string) hole 1 that can pass the anchor line (string) rope, foursquare two fixedly the above position, middle part of side offer out honeybee mouth 2, a foursquare side 3e or 3f are set to openable activity and uncap.The utility model adopts folding stickup of the paper wood of cutting moulding to form.Paper wood is generally selected thin type waterproof brown paper, can directly buy from market.The planar development shape of paper wood as shown in Figure 2, comprise the strip main leaf base 3 that order is made of rectangle the first side 3a, square upper bottom surface 3b, rectangle the second side 3c, square bottom surface 3d, the first scrap (bridge) 3g, be positioned at rectangle the 3rd side 3e of square upper bottom surface 3b upside or downside, be positioned at rectangle the 4th side 3f of square bottom surface 3d downside or upside; The length of rectangle the first side 3a, rectangle the second side 3c, rectangle the 3rd side 3e, rectangle the 4th side 3f is identical with the length of side of square upper bottom surface 3b or square bottom surface 3d, and the length of side of square upper bottom surface 3b and square bottom surface 3d is traditionally arranged to be 40-50mm; The width of rectangle the first side 3a, rectangle the second side 3c, rectangle the 3rd side 3e and rectangle the 4th side 3f is generally 10-12mm; Offer the long and narrow honeybee mouth 2 that goes out at rectangle the second side 3c and the 4th side 3f, the length that goes out the honeybee mouth is traditionally arranged to be 13-15mm, and width is 1mm, so that host egg can not be by going out the honeybee mouth, oophagous trichogrammae can climb out of along going out the honeybee mouth again after sprouting wings.Dimensions of the present utility model can a situation arises determines to put into the quantity of host egg or the size of ovum card is adjusted according to controlling object and insect pest.Offer respectively the anchor line (string) hole 1 that can overlap after folding at one jiao on square upper bottom surface 3b and the square bottom surface 3d, penetrate nylon wire and this releasing device can be bolted on the control plant.In rectangle the 3rd side 3e and rectangle the 4th side 3f outside respectively with the second scrap (bridge) 3i and the 3rd scrap (bridge) 3h, the both sides of rectangle the first side 3a and rectangle the second side 3c are all with taking ear 3j, between each adjacent surface of paper wood, all be suppressed with the broken line 4 shown in the dotted line, so that using the on-the-spot regular releasing device of shape that along broken line quick and convenient ground paper wood is converted into as shown in Figure 1.
When using the utility model, will be put into the releasing device bottom by the host egg of Trichogramma (such as egg of oak silkworm) or ovum card (such as rice moth egg).The dress host egg with a little less than or with go out that the honeybee mouth is concordant to be as the criterion, avoid packing into blocking out too much the honeybee mouth, impact normally goes out honeybee.On plant the time, fixing position near plant corpus, avoids unsettled as far as possible with the utility model bolt, not only is conducive to oophagous trichogrammae and seeks host egg, also can prevent significantly waving after locking apparatus is met wind, and reversing is hung and stumbled on base of leaf, does not have the effect that hides rain.Specifically decide on controlling object, be generally plant middle and upper part axil, branch or trunk, be as the criterion to hang surely.
The utility model also is triangle hollow structure oophagous trichogrammae releasing device the further simplification production, manufacture craft on of the applicant to inventing before and using, can be fixed in the field in the design before it has not only kept and not damage plant, ventilative good, has certain effect of keeping off the rain, shelter from heat or light, be beneficial to the advantageous characteristic that oophagous trichogrammae normally sprouts wings under field conditions (factors), main is that manufacturing process is more easy, has improved production efficiency, is more conducive to apply.This device is through on probation at vega, and actual effect is better.The utility model scope of application is wider, can be in the field that oophagous trichogrammae host Occurrence is arranged, woodland and orchard use.
Claims (6)
1. simple and easy releasing device of oophagous trichogrammae, it is characterized in that, this device is foursquare hollow structure for cross section, upper bottom surface and bottom surface at an angle of square offer respectively the anchor line (string) hole (1) that can pass the anchor line (string) rope, the square two fixedly the above position, middle part of side offer out honeybee mouth (2), a foursquare side is set to openable activity and uncaps.
2. the simple and easy releasing device of a kind of oophagous trichogrammae according to claim 1 is characterized in that, square adjacent two fixedly the above position, middle part of side offer out respectively honeybee mouth (2).
3. the simple and easy releasing device of a kind of oophagous trichogrammae according to claim 1 and 2 is characterized in that, this device adopts folding stickup of the paper wood of cutting moulding to form.
4. the simple and easy releasing device of a kind of oophagous trichogrammae according to claim 3 is characterized in that, described paper wood is thin type waterproof brown paper.
5. the simple and easy releasing device of a kind of oophagous trichogrammae according to claim 3, it is characterized in that, the planar development shape of described paper wood comprises the main leaf base (3) that order is made of rectangle the first side (3a), square upper bottom surface (3b), rectangle the second side (3c), square bottom surface (3d), the first scrap (bridge) (3g), be positioned at rectangle the 3rd side (3e) of square upper bottom surface (3b) upside or downside, be positioned at rectangle the 4th side (3f) of square bottom surface (3d) downside or upside; The length of rectangle the first side (3a), rectangle the second side (3c), rectangle the 3rd side (3e), rectangle the 4th side (3f) is identical with the length of side of square upper bottom surface (3b) or square bottom surface (3d); Offer the long and narrow honeybee mouth (2) that goes out at rectangle the second side (3c) and the 4th side (3f); Offer respectively the anchor line (string) hole (1) that can overlap after folding at one jiao on square upper bottom surface (3b) and the square bottom surface (3d); In rectangle the 3rd side (3e) and rectangle the 4th side (3f) outside respectively with the second scrap (bridge) (3i) and the 3rd scrap (bridge) (3h), the both sides of rectangle the first side (3a) and rectangle the second side (3c) all with taking ear (3j), all are suppressed with broken line (4) between each adjacent surface of paper wood.
6. the simple and easy releasing device of a kind of oophagous trichogrammae according to claim 5 is characterized in that, the length of side of square upper bottom surface (3b) and square bottom surface (3d) is 40-50mm; The width of rectangle the first side (3a), rectangle the second side (3c), rectangle the 3rd side (3e) and rectangle the 4th side (3f) is 10-12mm; The length that goes out the honeybee mouth is 13-15mm, and width is 1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291923 CN202635369U (en) | 2012-06-20 | 2012-06-20 | Simple trichogramma releasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220291923 CN202635369U (en) | 2012-06-20 | 2012-06-20 | Simple trichogramma releasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202635369U true CN202635369U (en) | 2013-01-02 |
Family
ID=47404578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220291923 Expired - Lifetime CN202635369U (en) | 2012-06-20 | 2012-06-20 | Simple trichogramma releasing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202635369U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238568A (en) * | 2013-05-13 | 2013-08-14 | 广东省农业科学院植物保护研究所 | Trichogramma releasing solution and releasing method thereof |
| CN103283684A (en) * | 2013-06-03 | 2013-09-11 | 刘新和 | Trichogramma egg card hanger |
| CN103404505A (en) * | 2013-08-19 | 2013-11-27 | 吉林农业大学 | Method suitable for controlling pests by releasing parasitic wasps in paddy field and release devices |
| CN105340841A (en) * | 2015-12-04 | 2016-02-24 | 四川省农业科学院经济作物育种栽培研究所 | Ladybird adult conveying and releasing device |
-
2012
- 2012-06-20 CN CN 201220291923 patent/CN202635369U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103238568A (en) * | 2013-05-13 | 2013-08-14 | 广东省农业科学院植物保护研究所 | Trichogramma releasing solution and releasing method thereof |
| CN103238568B (en) * | 2013-05-13 | 2015-04-22 | 广东省农业科学院植物保护研究所 | Trichogramma releasing solution and releasing method thereof |
| CN103283684A (en) * | 2013-06-03 | 2013-09-11 | 刘新和 | Trichogramma egg card hanger |
| CN103283684B (en) * | 2013-06-03 | 2015-06-24 | 刘新和 | Trichogramma egg card hanger |
| CN103404505A (en) * | 2013-08-19 | 2013-11-27 | 吉林农业大学 | Method suitable for controlling pests by releasing parasitic wasps in paddy field and release devices |
| CN103404505B (en) * | 2013-08-19 | 2015-10-21 | 吉林农业大学 | Be applicable to method and the releasing device of paddy field release parasitic wasp pest control |
| CN105340841A (en) * | 2015-12-04 | 2016-02-24 | 四川省农业科学院经济作物育种栽培研究所 | Ladybird adult conveying and releasing device |
| CN105340841B (en) * | 2015-12-04 | 2018-08-24 | 四川省农业科学院经济作物育种栽培研究所 | A kind of device that grandis adults are transported, discharged |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130102 |