CN103238568A - Trichogramma releasing solution and releasing method thereof - Google Patents
Trichogramma releasing solution and releasing method thereof Download PDFInfo
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- CN103238568A CN103238568A CN2013101760799A CN201310176079A CN103238568A CN 103238568 A CN103238568 A CN 103238568A CN 2013101760799 A CN2013101760799 A CN 2013101760799A CN 201310176079 A CN201310176079 A CN 201310176079A CN 103238568 A CN103238568 A CN 103238568A
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- oophagous trichogrammae
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Abstract
The invention discloses a trichogramma releasing solution. The trichogramma releasing solution is a sodium polyacrylate solution and comprises 0.5-2.5g sodium polyacrylate in every 1000 milliliters of water. The invention also discloses a releasing method of the trichogramma releasing solution. The method comprises the steps of preparing the trichogramma releasing solution; Step 2, using an intelligent unmanned helicopter to carry solution tanks; and Step 3, sprinkling in fields. According to the trichogramma releasing solution and the releasing method thereof, traditional methods for manual depositing of releasers or trichogramma releasing devices are changed, so that the working efficiency is greatly improved, the labor intensity is reduced, and the method and the device are easy to popularize and wide in application prospect.
Description
Technical field
The present invention relates to the agricultural technical field of getting rid of insects, refer to that more specifically a kind of oophagous trichogrammae discharges solution and method for releasing thereof.
Background technology
Oophagous trichogrammae is a kind of parasite that countries in the world are extensively bred and utilized, and the ovum of insects such as the parasitic multiple Lepidoptera of energy, coleoptera, diptera, Homoptera, Hymenoptera eliminates insect in the ovum phase.The natural host ovum of large-scale breeding oophagous trichogrammae mainly contains rice moth egg, gelechiid ova, egg of oak silkworm and Mediterranean flour moth ovum etc.Large scale artificial breeding's oophagous trichogrammae need be discharged into field competence exertion effect.Though people invent formulated various oophagous trichogrammae releases as: patent publication No. is CN2358678 " oophagous trichogrammae pocket type bee-escape ", patent publication No. is that CN2930274 " oophagous trichogrammae boxlike bee-escape " and patent publication No. are CN202374894U " little parasitic bee release ", it is mainly by a container, offer on the container for the hole of putting honeybee and container and left with the oophagous trichogrammae host egg, but these releases all need manually to be placed into the field, when crop is taller and bigger such as the sugarcane production middle and later periods, the people walks difficulty therein, trichogramma releases work trouble and labour intensity are big, inefficiency.
Summary of the invention
The object of the present invention is to provide a kind of oophagous trichogrammae to discharge solution, carry out early-stage preparations for the field discharges.
Another object of the present invention is to provide a kind of efficient and easy oophagous trichogrammae to discharge the method for releasing of solution, change the mode that tradition is manually left with release or bee-escape, thereby improved operating efficiency greatly and reduced labour intensity, and be easy to promote, had broad application prospects.
The technical solution used in the present invention is: a kind of oophagous trichogrammae discharges solution, and it is sodium polyacrylate solution that described oophagous trichogrammae discharges solution, and content is to put into 0.5-2.5 gram Sodium Polyacrylates in per 1000 ml waters.
Put into 1.5 gram Sodium Polyacrylates in described per 1000 ml waters.
Oophagous trichogrammae discharges the method for releasing of solution, may further comprise the steps:
Step 1, the preparation oophagous trichogrammae discharges solution: Sodium Polyacrylate is added to the water dissolving cooling fully, joins oophagous trichogrammae host egg (rice moth egg, gelechiid ova etc.) in the described sodium polyacrylate solution again and stir, after preparation is finished, put into medicine liquid tank;
Step 2, make the described medicine liquid tank of delivery with intelligent depopulated helicopter: described medicine liquid tank is installed on the intelligent depopulated helicopter, and first flexible pipe, second flexible pipe, peristaltic pump and power supply are installed on the intelligent depopulated helicopter, described power supply connects peristaltic pump, medicine liquid tank connects first flexible pipe, first flexible pipe connects peristaltic pump, and peristaltic pump connects second flexible pipe, and the second flexible pipe other end is delivery outlet;
Step 3, field are spilt and put: by controlling described intelligent depopulated helicopter, intelligent depopulated helicopter is flown crop, in flight course, oophagous trichogrammae discharges solution and flows out from delivery outlet by peristaltic pump, makes oophagous trichogrammae discharge solution and falls within on the crop.
Described step 3 is specially: by intelligent depopulated helicopter is carried out programming Control, control intelligent depopulated helicopter route and back and forth fly by vortex flight or bow font.
Described bow font back and forth flight is specially: intelligent depopulated helicopter takes off from an end on one side, field, after arriving the field other end, turn 90 degrees line-spacing of flight toward the field direction, then turn 90 degrees flight back toward the direction of taking off, so repeat back and forth flight until having spilt the required field of putting of spilling.
Described line-spacing is 6-12 rice, and the distance on first trip and limit, field is 3-6 rice.
Described intelligent unmanned helicopter flight aspect ratio is made 3 meters-7 meters of object heights.
Described step 3 is specially: 60 meters-80 meters of the every flights of intelligent depopulated helicopter, the oophagous trichogrammae host egg quantity that peristaltic pump flows out is the 6000-10000 grain.According to the flying speed of aircraft, can control the burst size of oophagous trichogrammae by regulating the peristaltic pump flow velocity.
Described intelligent depopulated helicopter is controlled by wireless remote control.
Described crop is sugarcane, corn, paddy rice, wheat, fruit tree or vegetables.
The present invention has following advantage with respect to prior art:
1. the present invention makes the oophagous trichogrammae host egg by sodium polyacrylate solution and carries liquid, spill by intelligent depopulated helicopter again and put, changed traditional mode of manually leaving with release or bee-escape, thereby improved operating efficiency greatly and reduced labour intensity, and be easy to promote, have broad application prospects.
2. 0.5 ‰-2.5 ‰ sodium polyacrylate solution that filter out of the present invention are little to the influence of oophagous trichogrammae host egg, experiment is presented at the eclosion rate that soaks in two hours oophagous trichogrammae do not make significant difference (seeing Table 1), the oophagous trichogrammae host egg suspends in sodium polyacrylate solution simultaneously, can not deposit or floating, be uniformly distributed in wherein, flow of solution is good, and available peristaltic pump is carried, and this has carried out early-stage preparations for helicopter discharges.
3. the present invention is by carrying out programming Control to intelligent depopulated helicopter, controlling intelligent depopulated helicopter route back and forth flies by vortex flight or bow font, make oophagous trichogrammae discharge solution and be covered on the crop comprehensively, can effectively prevent from repeating to spill the problem of putting, reduce finished product and discharge even.Adopt peristaltic pump that oophagous trichogrammae is discharged solution as spilling the power source of putting, can reach spill when putting requirement little to the infringement of oophagous trichogrammae host egg in the peristaltic pump course of work.
4. runway is controlled, do not needed to helicopter easily.And by wireless remote control intelligent depopulated helicopter is controlled, according to the different of landform or actual required intelligent depopulated helicopter is controlled, adapt to different landform or situation and adjust flexibly.
Embodiment
Embodiment 1:
A kind of oophagous trichogrammae discharges solution, and it is sodium polyacrylate solution that oophagous trichogrammae discharges solution, and content is to put into 0.5 gram Sodium Polyacrylate in per 1000 ml waters.
Oophagous trichogrammae discharges the method for releasing of solution, may further comprise the steps:
Step 1, the preparation oophagous trichogrammae discharges solution: Sodium Polyacrylate is added to the water dissolving cooling fully, joins oophagous trichogrammae host egg (rice moth egg) in the described sodium polyacrylate solution again and stir, after preparation is finished, put into medicine liquid tank;
Step 2, make the described medicine liquid tank of delivery with intelligent depopulated helicopter: described medicine liquid tank is installed on the intelligent depopulated helicopter, and first flexible pipe, second flexible pipe, peristaltic pump and power supply are installed on the intelligent depopulated helicopter, described power supply connects peristaltic pump, medicine liquid tank connects first flexible pipe, first flexible pipe connects peristaltic pump, and peristaltic pump connects second flexible pipe, and the second flexible pipe other end is delivery outlet;
Step 3, field are spilt and put: by controlling described intelligent depopulated helicopter, intelligent depopulated helicopter is flown crop, in flight course, oophagous trichogrammae discharges solution and flows out from delivery outlet by peristaltic pump, makes oophagous trichogrammae discharge solution and falls within on the crop.
Step 3 is specially: by intelligent depopulated helicopter is carried out programming Control, control intelligent depopulated helicopter route and back and forth fly by the bow font.
Bow font back and forth flight is specially: intelligent depopulated helicopter takes off from an end on one side, field, after arriving the field other end, turn 90 degrees line-spacing of flight toward the field direction, then turn 90 degrees flight back toward the direction of taking off, so repeat back and forth flight until having spilt the required field of putting of spilling.
Line-spacing is 6 meters, and the distance on first trip and limit, field is 3 meters.
Intelligence unmanned helicopter flight aspect ratio is made 3 meters of object heights.
Step 3 is specially: 60 meters of the every flights of intelligent depopulated helicopter, the oophagous trichogrammae host egg quantity that peristaltic pump flows out is 6000.According to the flying speed of aircraft, can control the burst size of oophagous trichogrammae by regulating the peristaltic pump flow velocity.
The intelligence depopulated helicopter is controlled by wireless remote control.Crop is sugarcane.
Embodiment 2:
A kind of oophagous trichogrammae discharges solution, and it is sodium polyacrylate solution that oophagous trichogrammae discharges solution, and content is to put into 1.5 gram Sodium Polyacrylates in per 1000 ml waters.
Oophagous trichogrammae discharges the method for releasing of solution, may further comprise the steps:
Step 1, the preparation oophagous trichogrammae discharges solution: Sodium Polyacrylate is added to the water dissolving cooling fully, joins oophagous trichogrammae host egg (gelechiid ova etc.) in the described sodium polyacrylate solution again and stir, after preparation is finished, put into medicine liquid tank;
Step 2, make the described medicine liquid tank of delivery with intelligent depopulated helicopter: described medicine liquid tank is installed on the intelligent depopulated helicopter, and first flexible pipe, second flexible pipe, peristaltic pump and power supply are installed on the intelligent depopulated helicopter, described power supply connects peristaltic pump, medicine liquid tank connects first flexible pipe, first flexible pipe connects peristaltic pump, and peristaltic pump connects second flexible pipe, and the second flexible pipe other end is delivery outlet;
Step 3, field are spilt and put: by controlling described intelligent depopulated helicopter, intelligent depopulated helicopter is flown crop, in flight course, oophagous trichogrammae discharges solution and flows out from delivery outlet by peristaltic pump, makes oophagous trichogrammae discharge solution and falls within on the crop.
Step 3 is specially: by intelligent depopulated helicopter is carried out programming Control, control intelligent depopulated helicopter route and back and forth fly by the bow font.
Bow font back and forth flight is specially: intelligent depopulated helicopter takes off from an end on one side, field, after arriving the field other end, turn 90 degrees line-spacing of flight toward the field direction, then turn 90 degrees flight back toward the direction of taking off, so repeat back and forth flight until having spilt the required field of putting of spilling.
Line-spacing is 9 meters, and the distance on first trip and limit, field is 4.5 meters.
Intelligence unmanned helicopter flight aspect ratio is made 5 meters of object heights.
Step 3 is specially: 70 meters of the every flights of intelligent depopulated helicopter, the oophagous trichogrammae host egg quantity that peristaltic pump flows out is 8000.According to the flying speed of aircraft, can control the burst size of oophagous trichogrammae by regulating the peristaltic pump flow velocity.
The intelligence depopulated helicopter is controlled by wireless remote control.Crop is paddy rice.
Embodiment 3:
A kind of oophagous trichogrammae discharges solution, and it is sodium polyacrylate solution that oophagous trichogrammae discharges solution, and content is to put into 2.5 gram Sodium Polyacrylates in per 1000 ml waters.
Oophagous trichogrammae discharges the method for releasing of solution, may further comprise the steps:
Step 1, the preparation oophagous trichogrammae discharges solution: Sodium Polyacrylate is added to the water dissolving cooling fully, joins oophagous trichogrammae host egg (rice moth egg) in the described sodium polyacrylate solution again and stir, after preparation is finished, put into medicine liquid tank;
Step 2, make the described medicine liquid tank of delivery with intelligent depopulated helicopter: described medicine liquid tank is installed on the intelligent depopulated helicopter, and first flexible pipe, second flexible pipe, peristaltic pump and power supply are installed on the intelligent depopulated helicopter, described power supply connects peristaltic pump, medicine liquid tank connects first flexible pipe, first flexible pipe connects peristaltic pump, and peristaltic pump connects second flexible pipe, and the second flexible pipe other end is delivery outlet;
Step 3, field are spilt and put: by controlling described intelligent depopulated helicopter, intelligent depopulated helicopter is flown crop, in flight course, oophagous trichogrammae discharges solution and flows out from delivery outlet by peristaltic pump, makes oophagous trichogrammae discharge solution and falls within on the crop.
Step 3 is specially: by intelligent depopulated helicopter is carried out programming Control, control intelligent depopulated helicopter route and back and forth fly by the bow font.
Bow font back and forth flight is specially: intelligent depopulated helicopter takes off from an end on one side, field, after arriving the field other end, turn 90 degrees line-spacing of flight toward the field direction, then turn 90 degrees flight back toward the direction of taking off, so repeat back and forth flight until having spilt the required field of putting of spilling.
Line-spacing is 12 meters, and the distance on first trip and limit, field is 6 meters.
Intelligence unmanned helicopter flight aspect ratio is made 7 meters of object heights.
Step 3 is specially: 80 meters of the every flights of intelligent depopulated helicopter, the oophagous trichogrammae host egg quantity that peristaltic pump flows out is 10000.According to the flying speed of aircraft, can control the burst size of oophagous trichogrammae by regulating the peristaltic pump flow velocity.
The intelligence depopulated helicopter is controlled by wireless remote control.Crop is fruit tree.
The solution of 1 pair of embodiment 1-3 different polyacrylic acid sodium content of following table is summed up the influence of oophagous trichogrammae eclosion rate:
Table 1 sodium polyacrylate solution is soaked the influence to the oophagous trichogrammae eclosion rate
Annotate: in the table after the data lowercase represent that letter is identical: difference is not remarkable through the significance of difference of Dunkan ' s duncan's new multiple range method check with contrast.
Can be drawn by last table, 0.5 ‰-2.5 ‰ sodium polyacrylate solution that the present invention filters out are little to oophagous trichogrammae host egg influence, and experiment is presented at soaks that the eclosion rate to oophagous trichogrammae does not make significant difference in two hours.
Embodiments of the invention are just in order to show design concept of the present invention, and protection scope of the present invention should not be confined to above-described embodiment.By top narration as can be seen purpose of design of the present invention can effectively implement.The part of embodiment has been showed purpose of the present invention and has been implemented the function theme, and comprised other the replacement that is equal to.Therefore, right of the present invention constitutes the equivalence that comprises other to be implemented, and the concrete right scope is with reference to claim.
Claims (10)
1. an oophagous trichogrammae discharges solution, it is characterized in that: it is sodium polyacrylate solution that described oophagous trichogrammae discharges solution, and content is to put into 0.5-2.5 gram Sodium Polyacrylates in per 1000 ml waters.
2. oophagous trichogrammae discharges solution according to claim 1, it is characterized in that: put into 1.5 gram Sodium Polyacrylates in described per 1000 ml waters.
3. oophagous trichogrammae discharges the method for releasing of solution according to claim 1, it is characterized in that: may further comprise the steps:
Step 1, the preparation oophagous trichogrammae discharges solution: Sodium Polyacrylate is added to the water dissolving cooling fully, joins the oophagous trichogrammae host egg in the described sodium polyacrylate solution again and stir, after preparation is finished, put into medicine liquid tank;
Step 2, make the described medicine liquid tank of delivery with intelligent depopulated helicopter: described medicine liquid tank is installed on the intelligent depopulated helicopter, and first flexible pipe, second flexible pipe, peristaltic pump and power supply are installed on the intelligent depopulated helicopter, described power supply connects peristaltic pump, medicine liquid tank connects first flexible pipe, first flexible pipe connects peristaltic pump, and peristaltic pump connects second flexible pipe, and the second flexible pipe other end is delivery outlet;
Step 3, field are spilt and put: by controlling described intelligent depopulated helicopter, intelligent depopulated helicopter is flown crop, in flight course, oophagous trichogrammae discharges solution and flows out from delivery outlet by peristaltic pump, makes oophagous trichogrammae discharge solution and falls within on the crop.
4. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 3, it is characterized in that: described step 3 is specially: by intelligent depopulated helicopter is carried out programming Control, control intelligent depopulated helicopter route and back and forth fly by vortex flight or bow font.
5. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 4, it is characterized in that: described bow font back and forth flight is specially: intelligent depopulated helicopter takes off from an end on one side, field, after arriving the field other end, turn 90 degrees line-spacing of flight toward the field direction, then turn 90 degrees flight back toward the direction of taking off, so repeat back and forth flight until having spilt the required field of putting of spilling.
6. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 5, it is characterized in that: described line-spacing is 6-12 rice, and the distance on first trip and limit, field is 3-6 rice.
7. discharge the method for releasing of solution as each oophagous trichogrammae as described in the claim 3 to 6, it is characterized in that: described intelligent unmanned helicopter flight aspect ratio is made 3 meters-7 meters of object heights.
8. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 3, it is characterized in that: described step 3 is specially: 60 meters-80 meters of the every flights of intelligent depopulated helicopter, the oophagous trichogrammae host egg quantity that peristaltic pump flows out is the 6000-10000 grain.
9. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 3, it is characterized in that: described intelligent depopulated helicopter is controlled by wireless remote control.
10. discharge the method for releasing of solution as oophagous trichogrammae as described in the claim 3, it is characterized in that: described crop is sugarcane, corn, paddy rice, wheat, fruit tree or vegetables.
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| CN201310176079.9A CN103238568B (en) | 2013-05-13 | 2013-05-13 | Trichogramma releasing solution and releasing method thereof |
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| CN201310176079.9A CN103238568B (en) | 2013-05-13 | 2013-05-13 | Trichogramma releasing solution and releasing method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145487A (en) * | 2014-07-23 | 2015-12-16 | 中国科学院动物研究所 | Trichogramma japonicun ashmead artifical breeding production method |
| CN111202033A (en) * | 2020-02-24 | 2020-05-29 | 湖南省水稻研究所 | Special suspension for trichogramma eggs and preparation method and application thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105145487A (en) * | 2014-07-23 | 2015-12-16 | 中国科学院动物研究所 | Trichogramma japonicun ashmead artifical breeding production method |
| CN111202033A (en) * | 2020-02-24 | 2020-05-29 | 湖南省水稻研究所 | Special suspension for trichogramma eggs and preparation method and application thereof |
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| CN103238568B (en) | 2015-04-22 |
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