CN101664021A - Release method, release casing, release body and release device of forest pest natural enemies - Google Patents
Release method, release casing, release body and release device of forest pest natural enemies Download PDFInfo
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- CN101664021A CN101664021A CN200910075667A CN200910075667A CN101664021A CN 101664021 A CN101664021 A CN 101664021A CN 200910075667 A CN200910075667 A CN 200910075667A CN 200910075667 A CN200910075667 A CN 200910075667A CN 101664021 A CN101664021 A CN 101664021A
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Abstract
The invention relates to a release method, a release casing, a release body and a release device of forest pest natural enemies. The release method comprises the following steps: utilizing the following release casing or thin paper strip containing intermediate hosts of the pest natural enemy and the second generation of bred natural enemies as the release body, and sprinkling on forest, lawn or field subjected from pest harm: I. thin paper casing or thin plastic film casing which is made of light materials and provided with through holes; II. the thin paper strip felted with the intermediatehosts of the pest natural enemy and the second generation of bred natural enemies; III. the release casing or the plastic film strip felted with the release casing made of the light materials; IV. therelease body formed from felting the release casing to a muricated thin belt. The release casing is a thin casing which is made of the light material and provided with through holes, and the light material thin casing can be felted together with the thin paper strip and the muricated thin belt. The release device is a box body provided with a valve, and the box body is provided with a cover on the upside and a hole on the downside. When the release method, the release casing, the release body and the release device are adopted, the release efficiency is high, and the natural enemies can be released in a large acreage.
Description
Technical field
The present invention relates to a kind of forestry pest natural enemy method for releasing and discharge shell and releaser and releasing device.
Background technology
The forestry pest constitutes a serious threat to the forestry ecological environment security, endangers when serious, and regular meeting causes the large tracts of land death of forest, loses very huge.
National No.1 quarantine forestry pest pine nematode causes significant damage from importing China abroad into to pinaceae plant, and the condition of a disaster can not get control so far.8,800,000 mu of moth dryness insects such as the annual at present generation anoplophora glabripennis of China, the loss that is caused is very huge.Red turpentine beetle imports Shanxi Province and large tracts of land with imported log into from the U.S. and breaks out and cause disaster, and area takes place up to 3,800,000 mu, and Chinese pine 3,500,000 strains cause death.Simultaneously, also the diffusion of peripheral province spreads red turpentine beetle to Hebei, Henan, Shaanxi, Inner Mongol etc., even has passed to Beijing, capital, jeopardizes Pekinese's ecological safety, has caused bigger disaster and serious economy loss, and its ecological loss can't be estimated especially.Termite is a kind of global insect, damages building construction, destroys the water conservancy dam, the plant that jeopardizes forests, and moth food communication cable infects cultural relics and historic sites, and harmfulness is very serious.In addition, food bud weevil, the jujube geometrid moth of plant such as harm jujube tree etc., the giant mealy bug of plants such as harm willow, spring geometrid moth, Yang Gan clearwing moth, forestry pests such as the pine sawfoy harm of harm Chinese pine is also very rampant.
The method of generally taking large tracts of land to spray chemical pesticide in the production is prevented and treated the forestry pest, uses agricultural chemicals to cause severe contamination to ecotope in a large number.Each state is all in active research biological control technology, and the natural enemy that utilizes insect is as swollen leg honeybee, oophagous trichogrammae and Pu acarid control forestry pest, reach protect the forestry ecological safety, prevent the pollution of the environment, the order ground of lasting stability control calamity.Promptly the natural enemy of artificial breeding is discharged in the woods of insect, eliminates destructive insects by the natural enemy that discharges.Existing method for releasing is: indoor natural enemy is seeded on the vector, under certain temperature and humidity conditions, cultivate, after regular hour, can breed out a large amount of natural enemy offsprings on the vector, the natural enemy of breeding is placed on as constituting releaser in the test tube that discharges shell, and the release that strain tree is set in a strain prevents and treats the forestry pest.The shortcoming of this method for releasing is that efficient is low, can't use on the forestry pest that large tracts of land takes place, and has limited the range of application of natural enemy.
Summary of the invention
In order to overcome the above-mentioned deficiency of the method for releasing that has forestry pest natural enemy now, but the invention provides the method for releasing of the forestry pest natural enemy of a kind of release efficiency high large tracts of land measure, a kind of release shell and releaser and releasing device of implementing this method for releasing is provided simultaneously.
The method for releasing of this forestry pest natural enemy be following any one or more with the release shell of the vector of pest natural enemy and the natural enemy of breeding out the second generation or thin paper bar or plastic film strip as releaser, spread on forest, meadow or the field that suffers pest damage and prevent and treat:
I is adorning the release shell that through hole is arranged of the vector that does harm to biological natural enemy and the light material system of the natural enemy of breeding out the second generation, and the release shell of light material system can be used thin paper shell or thin plastic film shell;
The II releaser that the thin paper bar or the plastic film strip of vector and the second generation natural enemy of breeding out of pest natural enemy constitutes that boning spreads out the back releaser and descends slowly and lightly;
III is with the releaser that the release shell is bonded on the thin paper bar or formation can float down on the wind on the plastic film strip of light material system, and one of minimum bonding discharges shell on thin paper bar or the plastic film strip; General thin paper bar or the long 50-100mm of plastic film strip, wide 10-20mm spreads out the back releaser and descends slowly and lightly;
IV discharges shell and adheres to barbed faciola and constitute releaser, spreads that the back just can hang in the tree, on the grass.
Place the vector that discharges the forestry pest natural enemy in the shell to have oophagous trichogrammae, swollen leg honeybee, Pu mite, Zhou Shi to nibble chalcid fly, spend the suede heavily fortified point first-class.
The vector that adheres to the forestry pest natural enemy on the thin paper bar has oophagous trichogrammae, swollen leg honeybee, Pu mite, Zhou Shi to nibble chalcid fly, spend the suede heavily fortified point first-class, wherein oophagous trichogrammae, Pu mite, Zhou Shi nibble the chalcid fly production technology with placing the method for releasing that discharges in the shell basic identical, and the production technology of swollen leg honeybee, the hard first of flower suede is slightly complicated.
Releaser can be installed to down in the casing of hopper base, with aircraft casing is sling, when spreading releaser, the funnel mouth of hopper base is opened, releaser from descending slowly and lightly in the air to tree go up or grass on, natural enemy is just climbed to and is sought in leaf, tree skill and the channel and attack insect, can be used for preventing and treating the forestry pest that large tracts of land is broken out, with insect such as anoplophora glabripennis, Monochamus alternatus, fall webworm, larch casebearer, dioryctria splendidella, sawfly, etc. elimination.Simultaneously, also can be used for grassland or farmland, anti-eliminate aphis, insect such as giant mealy bug.
When adopting common helicopter to spray, can blow releaser with blower fan, be convenient to accelerate to blow the speed of spreading from the top of chest.
Also can adopt the remote control helicopter to spray, when adopting the remote control helicopter to spray,, can not use blowing device because planeload is little.
Also releaser can be installed in the casing with liberation port and blowing mouth, when spreading releaser, wind is blown into casing from blowing mouth releaser is blown out from liberation port, and releaser descends slowly and lightly to the plant that insect is arranged, with eliminations such as insect such as aphid, giant mealy bugs.
For reaching the purpose that large tracts of land sprays natural enemy, adopt certain carrier (natural enemy releaser) to carry natural enemy, to prevent and treat different forestry pests and adopt different natural enemies, carrier is different, is described below respectively.
I oophagous trichogrammae releaser
Be used to prevent and treat pine caterpillars etc.Adopt conventional mating system, when treating that oophagous trichogrammae breeds maturation soon, the egg of oak silkworm of oophagous trichogrammae parasitism is contained in the light material shell (release shell), discharge shell and be bonded on the thin paper bar.Insect density different bonding according to insect is different in the release hull number amount that discharges on the paper slip, and release hull number amount bonding when insect density is big is also many, specifically discharges the hull number amount and selects between 2-30.When oophagous trichogrammae develops into into honeybee soon, releaser is sprayed in the forest land.
Also inoculation can there be oophagous trichogrammae, breeds ripe press for extracting juice silkworm seed soon and directly be bonded to discharge on the paper slip and discharge.
Discharge density: conventional burst size, every mu discharges ten thousand oophagous trichogrammaes of 6-20.
The II leg honeybee releaser that swells
Be used to prevent and treat insects such as Monochamus alternatus, adopt conventional method to breed swollen leg honeybee, can earlier vector (as the Cathay poplar roundheaded borer) be contained in and discharge in the shell, the release shell is bonded to discharge and inoculates swollen leg honeybee on the paper slip, also can be earlier on vector the swollen leg honeybee of inoculation, give birth to ovum, reinstall in the light material shell after developing into larva, discharge shell and be bonded at again to discharge on the paper slip and cultivate.Different bonding according to control worm kind is different in the release hull number amount that discharges on the paper slip, and quantity discharges between the shell at 2-10 to be selected.Swollen leg honeybee is parasitic and give birth to behind the ovum to the whole period that develops into adult and can spray.
Also the vector of parasitic swollen leg honeybee directly can be bonded to discharge on the paper slip and make releaser, its method is: put a circle paper at common inboard wall of test tube earlier, the leg honeybee vector (as the Cathay poplar roundheaded borer) that will swell is then put in vitro, clog test tube with cotton balls behind the swollen leg honeybee of inoculation and cultivate, treat swollen leg
After cocooing on the honeybee paper in vitro, even paper takes out simultaneously, is bonded to discharge on the paper slip to discharge again.Adopt this method when swollen leg honeybee just germinates into adult, to discharge.
Discharge density: different according to different control worm kind burst sizes, every strain is set average 2-20 swollen leg honeybee releaser and is got final product.
III Pu mite releaser
Be used to prevent and treat insects such as anoplophora glabripennis, larch casebearer and giant mealy bug, aphid.Adopt conventional method to breed the Pu mite, can earlier vector (as bee larva) be contained in the light material shell that discharges shell, the release shell is bonded to discharge on the paper slip and inoculates the Pu mite, also can inoculate the Pu mite on the vector, treat that the Pu mite reinstalls in the light material shell when basic fixed is on the vector body that the release shell is bonded on the thin paper bar again to be cultivated earlier.Different bonding according to control worm kind is different in the release hull number amount that discharges on the paper slip, and quantity discharges between the shell at 2-30 to be selected.Be that the Pu mite has been fixed on the vector body and all can sprays to each worm attitude that develops into adult release time.
Also vector directly can be bonded on the thin paper bar and make releaser, inoculate then, cultivate, discharge again.Adopt this kind releaser when the Pu mite develops into adult, to discharge.
Discharge density: different according to different control worm kind burst sizes, every strain is set average 10-200 Pu mite releaser and is got final product.
IV Chouioia cunea releaser (the Tianjin landscape research is sold)
Be used to prevent and treat fall webworm, leucoma candida, leucoma candida staudinder etc.Can buy and inoculate, breed soon ripe Chouioia cunea vector, packing into discharges in the shell, discharges shell and is bonded on the thin paper bar of release.Also can directly be bonded on the thin paper bar breeding ripe Chouioia cunea vector soon.Because Chouioia cunea vector volume, weight are bigger, release shell (or the Chouioia cunea vector) quantity that is bonded on the thin paper bar is unsuitable many, is generally 2-4, and it is bigger to discharge the paper slip size, be about and be 100-180mm, the wide 20-30mm that is about.The whole period that extremely develops into adult soon behind the Chouioia cunea parasitism can spray.
Also parasitism can there be the vector of Chouioia cunea directly to be bonded to make releaser on the thin paper bar to discharge, adopts this kind releaser can be after Zhou Shi nibbles the chalcid fly parasitism all to discharge to the whole period that develop into adult soon.
Discharge density: different according to different control worm kind burst sizes, every strain is set average 2-10 Chouioia cunea releaser and is got final product.
The hard first releaser (sale of Chinese forest-science academy) of V flower suede
Be used to prevent and treat batocera horsfieldi, mulberry longicorn, rust grain shoulder longicorn etc.Can buy and inoculate, breed soon the hard first vector of ripe colored suede, packing into discharges in the shell, discharges shell and is bonded on the thin paper bar of release.Also can directly be bonded on the thin paper bar breeding the hard first vector of ripe colored suede soon.Different bonding according to control worm kind is different in the release hull number amount that discharges on the paper slip, and quantity discharges between the shell at 2-10 to be selected.The hard first of flower suede colonize on the vector and give birth to ovum after all can spray to the whole period that develops into adult.
Also the vector of the parasitic hard first of colored suede directly can be bonded to discharge on the paper slip and make releaser, its method is: put a circle paper at common inboard wall of test tube earlier, to buy the vector of having inoculated the hard first of colored suede, also not cocoond then is placed in vitro, the back clogs test tube with cotton balls and cultivates, after treating to cocoon on the hard first of the flower suede paper in vitro, even paper takes out simultaneously, is bonded to discharge on the paper slip to discharge again.Adopt this method when the hard first of flower suede just germinates into adult, to discharge.
Discharge density: different according to different control worm kind burst sizes, every strain is set average 2-10 the hard first releaser of colored suede and is got final product.
Realize the method for releasing of this forestry pest natural enemy, the release shell that the suitable natural enemy adorned host at first will be arranged, it is the shell that the end is arranged, it is characterized in that: the release shell of said dress natural enemy is light material shell such as thin paper shell or plastic film strip shell, at the rarest through hole of light material shell.
Also above-mentioned light material shell and thin paper bar or barbed faciola can be bonded together.
Aloft descend slowly and lightly for the ease of discharging shell, the thickness of thin paper shell and thin paper bar is 0.01 millimeter-0.02 millimeter, or restrains-75 thin papers that restrain with 30.
30 millimeters of the 3 millimeters-Φ of diameter of phi of the release shell of plastic film shell or thin paper shell system, the length of thin paper bar is 20 millimeters-180 millimeters, the width of thin paper bar is 5 millimeters-30 millimeters.
The thin paper bar also can adopt plastic film strip to replace.
The releaser of this forestry pest natural enemy be the vector of pest natural enemy with breed out the natural enemy of the second generation, install to that following any discharges shell or when being bonded on thin paper bar or the plastic film strip:
I is contained in the release shell that through hole is arranged of light material system, and the release shell of light material system can be used thin paper shell or thin plastic film shell;
II is bonded to the releaser of thin paper bar or plastic film strip formation, spreads out the back releaser and descends slowly and lightly;
III is with the releaser that the release shell is bonded on the thin paper bar or formation can float down on the wind on the plastic film strip of light material system, and one of minimum bonding discharges shell on thin paper bar or the plastic film strip;
IV discharges shell and adheres to barbed faciola and constitute releaser, spreads that the back just can hang in the tree, on the grass.
For the ease of adopting aircraft, the release shell is contained in the casing of mouth from aerial dispenser releaser.Casing hangs under the aircraft.Lid is arranged at the casing top, and the bottom of casing is an infundibulate, at the funnel end opening valve is installed, and during dispenser, the baffle plate of valve is opened, and releaser just scatters automatically and wafts down.Valve also with magnetic valve or motor-driven valve, is applicable to large-area forest.In order to accelerate spraying speed, pacifying blower fan at the top of casing.Casing of a minimum extension of aircraft.Described aircraft can be used agricultural aircraft, helicopter, dirigible, dalta wing aircraft and remote control helicopter, and the casing that adopts the remote control helicopter is without blower fan.
For the ease of spraying releaser, a kind of casing is set at the ground small size.It is characterized in that: a side of this casing has a loudspeaker connecting tube, and at the blower fan of the installation of loudspeaker connecting tube, the opposite side of casing is installed with horn mouth.Interior dress natural enemy host's release shell such as thin paper shell are contained in the casing.During dispenser, start blower fan the thin paper shell in the casing is blown out from horn mouth, the thin paper shell just scatters automatically and wafts down.
The method for releasing of this forestry pest natural enemy utilizes natural enemy control forestry pest, can play protection forestry ecological safety, prevents the pollution of the environment, the purpose of lasting stability Pest Control.Discharge shell and spray conveniently, the release efficiency height cooperates the casing available aircraft from aerial spraying, is used to prevent and treat the forestry pest that large tracts of land takes place, and has enlarged the range of application of natural enemy.
Description of drawings
Fig. 1 is the front view that the circle of this forestry pest natural enemy discharges shell.
Fig. 2 is and the corresponding left view of Fig. 1.
Fig. 3 is the front view of the square release shell of this forestry pest natural enemy.
Fig. 4 is and the corresponding left view of Fig. 3.
Fig. 5 is the vertical view that the circle that is bonded at the thin paper bar of this forestry pest natural enemy discharges shell.
Fig. 6 is the vertical view of the square release shell that is bonded at the thin paper bar of this forestry pest natural enemy.
Fig. 7 is the outline drawing that this forestry pest natural enemy is bonded at the release shell of barbed faciola.
Fig. 8 is the outline drawing of casing.
Fig. 9 is the outline drawing of casing body.
Among the above-mentioned figure:
The barbed faciola 13-of release shell 12-of the release shell 10-thin paper bar 11-adhesion thin paper bar of 3-paper cap 4-through hole 5-thin paper shell 6-through hole 7-abutting edge 8-thin paper bar 9-adhesion thin paper bar glues the release shell 14-hook 15-casing 16-lid 17-blower fan 18-hopper base 19-bell mouth 20-magnetic valve 21-valve rod 22-terminal box 23-electric wire 24-blower fan 25-loudspeaker connecting tube 26-casing 27-lid 28-horn mouth of faciola at the bottom of the 1-thin paper shell 2-paper shell
Embodiment
Describe this forestry pest natural enemy method for releasing in detail and discharge the embodiment of shell and releaser and releasing device below in conjunction with embodiment and accompanying drawing thereof, but the embodiment of this forestry pest natural enemy method for releasing and release shell and releaser and releasing device is not limited to following embodiment.
Discharge shell embodiment one
The release shell that is used to adorn the natural enemy host that Fig. 1 and Fig. 2 describe, it is circular thin paper shell 1, thin paper shell 12 constitutes with the paper cap 3 that covers at the bottom of the paper shell at the bottom of by the paper shell, 8 through holes that distributing on thin paper shell 1 install at the bottom of the paper shell 2 backs with the host of forestry pest natural enemy paper cap 3 are covered at the bottom of the paper shell on 2.5 millimeters of the diameter of phi of thin paper shell 1, long 15 millimeters.
Discharge shell embodiment two
Present embodiment is used to adorn natural enemy host's release shell, and it is square thin paper shell 5, sees Fig. 3 and Fig. 4, and it has 8 through holes.After the host of forestry pest natural enemy installed to thin paper shell 5, mouthful bonding together of thin paper shell 5.The base of thin paper shell 5 is 5 millimeters, long 16 millimeters.
Discharge shell embodiment three
Present embodiment is that the thin paper shell 1 of three circles bonds together with thin paper bar 9, sees Fig. 5.
Discharge shell embodiment four
Present embodiment is that four square thin paper shells 5 bond together with thin paper bar 11, sees Fig. 6.
Discharge shell embodiment five
Present embodiment is that the thin paper shell 1 of circle and barbed faciola 12 bond together, and sees Fig. 7. 40 millimeters of barbed faciola 12 length.
The thickness of the thin paper that the thin paper shell 1 of above-mentioned five embodiment, thin paper shell 5, thin paper bar 8 and thin paper bar 10 are used is 0.01 millimeter.Thin paper bar 8 is 60 millimeters with the length of thin paper bar 10, and width is 10 millimeters.The thin paper shell 1 of above-mentioned five embodiment, thin paper shell 5, thin paper bar 8 can be made with plastic film with thin paper bar 10, and the thickness of plastic film is 0.01 millimeter.
Releaser embodiment one
It is to inoculate pine caterpillars natural enemy oophagous trichogrammae, and breeds out second generation oophagous trichogrammae soon and become the vector egg of oak silkworm of honeybee to be contained in the thin paper shell 1 of Fig. 1 and Fig. 2 description.Also can become the vector egg of oak silkworm of honeybee to be contained in the thin paper shell 5 of Fig. 3 and Fig. 4 description with breeding out second generation oophagous trichogrammae soon
Releaser embodiment two
Present embodiment be will inoculate the swollen leg honeybee of Monochamus alternatus natural enemy, and breed out the swollen leg honeybee of the second generation soon and become the vector Cathay poplar roundheaded borer of honeybee to be contained in three thin paper shells 1 that discharge shell embodiment three, discharge shells 1 to three and thin paper bar 8 sticks together.
Releaser embodiment three
Present embodiment is will inoculate, and the vector bee larva that breeds out the natural enemy Pu mite second generation adult of anoplophora glabripennis, larch casebearer and giant mealy bug, aphid soon be contained in barbed faciola 12 and bond together in the thin paper shell 1.
Releaser embodiment four
Present embodiment is that the natural enemy Chouioia cunea of buying fall webworm, leucoma candida and the leucoma candida staudinder of breeding into adult soon adheres to and makes the Chouioia cunea releaser on the thin paper bar, with manually thin paper shell 1 being spread in the forest land, average 4-8 Chouioia cunea releaser set in every strain.
The thin paper shell 1 of above-mentioned four embodiment, thin paper shell 5, thin paper bar 8 can be made with plastic film strip with thin paper bar 10, and the thickness of plastic film strip is 0.01 millimeter.
The thin paper shell 1 of above-mentioned four embodiment, thin paper shell 5, thin paper bar 8 can be made with plastic film with thin paper bar 10, and the thickness of plastic film is 0.01 millimeter.
Releasing device embodiment one
Present embodiment has a casing 15, and the profile of casing 15 is seen Fig. 8, and two hooks 14 are arranged at the top of casing 15, the casing top covers 16, the lid of casing is installed with blower fan 17 16 times, and the bottom of casing 15 is a hopper base 18, in the funnel mouth 19 of hopper base 18 magnetic valve 20 is installed.During use interior dress natural enemy host's releaser such as thin paper shell 1 or the thin paper shell 1 that is bonded on the thin paper bar 8 are contained in the casing 15, during dispenser, the baffle plate of magnetic valve 20 are opened, waft down just thin paper shell 1 scatters automatically.Present embodiment is applicable to insects such as control Monochamus alternatus, anoplophora glabripennis, fall webworm.
Releasing device embodiment two
The profile of present embodiment is seen Fig. 9, it has a casing 26, the left end of casing 26 is loudspeaker connecting tube 25, at the blower fan 24 that the left end of loudspeaker connecting tube 25 is installed, when the right-hand member of casing 26 is installed with horn mouth 28. uses interior dress natural enemy host's release shell such as thin paper shell 1 or the thin paper shell 1 that is bonded on the thin paper bar 8 are contained in the casing 26.During dispenser, start blower fan 24 the thin paper shell 1 in the casing 26 is blown out from horn mouth 28, thin paper shell 1 just scatters automatically and wafts down.
Method for releasing embodiment one
Present embodiment is that the natural enemy oophagous trichogrammae with pine caterpillars is seeded on the vector egg of oak silkworm, when treating that oophagous trichogrammae breeds into adult soon egg of oak silkworm is contained in the thin paper shell 1, and with manually thin paper shell 1 being spread in the forest land, every mu is spread ten thousand oophagous trichogrammaes of 10-12.
Method for releasing embodiment two
Present embodiment is earlier the vector Cathay poplar roundheaded borer of the swollen leg honeybee of natural enemy of Monochamus alternatus to be contained in three thin paper shells 1 that discharge shell embodiment three, connect the swollen leg honeybee of natural enemy sharp on host Cathay poplar roundheaded borer again, be contained in three thin paper shells 1 that discharge shell embodiment three when breeding out the swollen leg bee imago of the second generation soon, with manually spreading the forest land to three with thin paper bar 8 coherent thin paper shells 1, average 10-15 (thin paper shell 1) swollen leg honeybee releaser is set in every strain.
The real embodiment three of method for releasing
Present embodiment is that the natural enemy Pu mite with anoplophora glabripennis, larch casebearer and giant mealy bug, aphid is seeded on the vector bee larva, be contained in when breeding out second generation Pu mite adult soon with barbed faciola 12 and bond together in the thin paper shell 1, with manually thin paper shell 1 being spread in the forest land, the thin paper shell 1 of average 10-20 dress Pu mite is set in every strain.
Method for releasing embodiment four
Present embodiment is that the natural enemy Chouioia cunea of buying the fall webworm, leucoma candida and the leucoma candida staudinder that develop into adult soon adheres on the thin paper bar, and with manually the thin paper bar being spread in the forest land, average 2-10 Chouioia cunea releaser set in every strain.
Method for releasing embodiment five
Present embodiment is that the natural enemy oophagous trichogrammae with pine caterpillars is seeded on the vector egg of oak silkworm, egg of oak silkworm is contained in the thin paper shell 1 when breeding out second generation oophagous trichogrammae adult soon, thin paper shell 1 is contained in the casing 16, the casing 16 of filling thin paper shell 1 is hung on the helicopter, helicopter hangs casing 16 to the sky in forest land, open magnetic valve, thin paper shell 1 is from spreading down in the air, and every mu is spread ten thousand oophagous trichogrammaes of 10-12.
Method for releasing embodiment six
Present embodiment is earlier the vector Cathay poplar roundheaded borer of the swollen leg honeybee of natural enemy of Monochamus alternatus to be contained in the thin paper shell 1, again the swollen leg honeybee of natural enemy is seeded on the vector Cathay poplar roundheaded borer, after waiting that the swollen leg honeybee of the second generation of breeding out cocoons, three thin paper shells 1 that the swollen leg honeybee that cocoons is housed are sticked together with thin paper bar 8, releaser with three the thin paper shells 1 that boning, releaser is contained in the casing 16, casing 16 is hung on the helicopter, helicopter connects the sky that casing 16 hangs the forest land, open magnetic valve, thin paper shell 1 is from spreading down in the air, and average 10-15 (thin paper shell 1) swollen leg honeybee releaser is set in every strain.
Method for releasing embodiment seven
Present embodiment is on the vector bee larva that is seeded in of the natural enemy Pu mite with anoplophora glabripennis, larch casebearer and giant mealy bug, aphid, be contained in when breeding out second generation Pu mite adult soon with barbed faciola 12 and bond together in the thin paper shell 1, the thin paper shell 1 of bonding faciola 12 is contained in the casing 16, casing 16 is hung on the helicopter, helicopter connects the sky that casing 16 hangs the forest land, open magnetic valve, thin paper shell 1 is from spreading down in the air, and the thin paper shell 1 of average 10-20 dress Pu mite is set in every strain.
Method for releasing embodiment eight
Present embodiment is to buy the natural enemy Chouioia cunea vector of inoculating, also developing into fall webworm, leucoma candida and the leucoma candida staudinder of adult soon, it is bonded in adheres on the thin paper bar, two of each thin paper bar bondings, the thin paper bar of bonding Zhou Shi being nibbled the chalcid fly vector is contained in the casing 16, casing 16 is hung on the helicopter, and helicopter connects the sky that casing 16 hangs the forest land, opens magnetic valve, the thin paper bar is from spreading down in the air, and average 4-8 Chouioia cunea releaser set in every strain.
Method for releasing embodiment nine
Present embodiment is that the natural enemy oophagous trichogrammae with pine caterpillars is seeded on the vector egg of oak silkworm, egg of oak silkworm is contained in the thin paper shell 1 when breeding out second generation oophagous trichogrammae adult soon, thin paper shell 1 is contained in the casing 26, the tree of the horn mouth of the casing 26 of adorning thin paper shell 1 to the forest land, start blower fan 26, the wind of blower fan blows to the forest land with the thin paper shell 1 in the casing 26, and every mu is spread ten thousand oophagous trichogrammaes of 10-12.
Method for releasing embodiment ten
Present embodiment is earlier the vector Cathay poplar roundheaded borer of the swollen leg honeybee of natural enemy of Monochamus alternatus to be contained in the thin paper shell 1, again the swollen leg honeybee of natural enemy is seeded on the vector Cathay poplar roundheaded borer, after waiting that the swollen leg honeybee of the second generation of breeding out cocoons, three thin paper shells 1 that the swollen leg honeybee that cocoons is housed are sticked together with thin paper bar 8 make releaser, releaser is contained in the casing 26, the tree of the horn mouth of the casing 26 of adorning thin paper shell 1 to the forest land, start blower fan 26, the wind of blower fan blows to the forest land with the thin paper shell 1 in the casing 26, and average 10-15 (thin paper shell 1) swollen leg honeybee releaser is set in every strain.
Method for releasing embodiment 11
Present embodiment is that the natural enemy Pu mite with anoplophora glabripennis, larch casebearer and giant mealy bug, aphid is seeded on the vector bee larva, it is contained in when breeding out second generation Pu mite adult soon with barbed faciola 12 and bonds together in the thin paper shell 1, the thin paper shell 1 of bonding faciola 12 is contained in the casing 26, the tree of the horn mouth of the casing 26 of adorning thin paper shell 1 to the forest land, start blower fan 26, the wind of blower fan blows to the forest land with the thin paper shell 1 in the casing 26, and the thin paper shell 1 of average 10-20 dress Pu mite is set in every strain.
Method for releasing embodiment 12
Present embodiment is a vector of buying the natural enemy Chouioia cunea of the fall webworm, leucoma candida and the leucoma candida staudinder that develop into adult soon, it is adhered on the thin paper bar, two of each thin paper bar bondings, the thin paper bar good bonding is contained in the casing 26, the tree of the horn mouth of the casing 26 of adorning thin paper shell 1 to the forest land, start blower fan 26, the wind of blower fan blows to the meadow with the thin paper shell 1 in the casing 26, and every mu is spread 4-8 Chouioia cunea.
The valve of above-mentioned method for releasing embodiment five usefulness for reference is a DF-32 type magnetic valve, the valve of method for releasing embodiment six usefulness for reference is a DF-100 type magnetic valve, the valve of method for releasing embodiment seven usefulness for reference is a DF-50 type magnetic valve, and the valve of method for releasing embodiment eight usefulness for reference is a DF-80 type magnetic valve.Also available motor-driven valve, the valve of also available backguy control.
Above-mentioned method for releasing embodiment five, embodiment six, embodiment seven and embodiment eight available agricultural aircrafts, helicopter, dirigible, dalta wing aircraft or remote control helicopter.
Claims (10)
1, a kind of forestry pest natural enemy method for releasing, it be with following any one or more with the release shell of the vector of pest natural enemy and the natural enemy of breeding out the second generation or thin paper bar as releaser, spread on forest, meadow or the field that suffers pest damage:
I is adorning the vector of pest natural enemy and the release shell that through hole is arranged of the light material system of the natural enemy of breeding out the second generation, and the release shell of light material system is thin paper shell or thin plastic film shell;
The II releaser that the thin paper bar or the plastic film strip of vector and the second generation natural enemy of breeding out of pest natural enemy constitutes that boning;
III is with the releaser that the release shell is bonded on the thin paper bar or formation can float down on the wind on the plastic film strip of light material system, and one of minimum bonding discharges shell on thin paper bar or the plastic film strip; General thin paper bar or the long 50-100mm of plastic film strip, wide 10-20mm;
IV discharges shell and adheres to barbed faciola formation releaser.
2, forestry pest natural enemy method for releasing according to claim 1, it is characterized in that: releaser is installed to down in the casing of hopper base, with aircraft casing is sling, when spreading releaser, the funnel mouth of hopper base is opened, releaser from descending slowly and lightly in the air to tree go up or grass on, casing of a minimum extension of aircraft.
3, forestry pest natural enemy method for releasing according to claim 1, it is characterized in that: releaser is installed in the casing with liberation port and blowing mouth, when spreading releaser, wind is blown into casing from blowing mouth releaser is blown out from liberation port, and releaser descends slowly and lightly to the plant that insect is arranged.
4, a kind of forestry pest natural enemy discharges shell, and it is characterized in that: it is the light material shell, and at the rarest through hole of light material shell, light material shell thickness is 0.01 millimeter-0.02 millimeter, 30 millimeters of 3 millimeters-Φ of diameter of phi.
5, forestry pest natural enemy according to claim 4 discharges shell, and it is characterized in that: above-mentioned light material shell and thin paper bar or plastic film strip bond together, and one of minimum bonding discharges shell on thin paper bar or the plastic film strip.
6, forestry pest natural enemy according to claim 4 discharges shell, and it is characterized in that: above-mentioned light material shell and barbed faciola bond together.
7, a kind of forestry pest natural enemy releaser, it be the vector of pest natural enemy with breed out the natural enemy of the second generation, install to that following any discharges shell or when being bonded on thin paper bar or the plastic film strip:
I installs in the release shell that through hole is arranged of light material system, and the release shell of light material system can be used thin paper shell or thin plastic film shell;
II is bonded to the releaser of thin paper bar or plastic film strip formation, spreads out the back releaser and descends slowly and lightly;
III is with the releaser that the release shell is bonded on the thin paper bar or formation can float down on the wind on the plastic film strip of light material system, and one of minimum bonding discharges shell on thin paper bar or the plastic film strip;
IV discharges shell and adheres to barbed faciola formation releaser.
8, a kind of forestry pest natural enemy releasing device, it has a casing, it is characterized in that: lid is arranged at the top of casing, and the bottom of casing is an infundibulate, at the funnel end opening valve is installed, and during dispenser, the baffle plate of valve is opened.
9, forestry pest natural enemy releasing device according to claim 7, it is characterized in that: described valve is magnetic valve or motor-driven valve, is pacifying blower fan at the top of casing.
10, a kind of forestry pest natural enemy releasing device, it has a casing, it is characterized in that: the side at casing has a loudspeaker connecting tube, at the blower fan of the installation of loudspeaker connecting tube, the opposite side of casing is installed with horn mouth, and blower fan blows out the thin paper shell in the casing from horn mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100756677A CN101664021B (en) | 2009-09-30 | 2009-09-30 | Release method, release casing, release body and release device of forest pest natural enemies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100756677A CN101664021B (en) | 2009-09-30 | 2009-09-30 | Release method, release casing, release body and release device of forest pest natural enemies |
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| Publication Number | Publication Date |
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| CN101664021A true CN101664021A (en) | 2010-03-10 |
| CN101664021B CN101664021B (en) | 2012-06-27 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911926A (en) * | 2010-08-17 | 2010-12-15 | 段东红 | Pyemotes spraying structure as well as manufacturing method and release device thereof |
| CN102524184A (en) * | 2011-12-22 | 2012-07-04 | 段东红 | Preparation method of composite natural enemy spray |
| CN104996236A (en) * | 2015-07-24 | 2015-10-28 | 贵州师范大学 | Method for preventing and treating dendroctonus valens LeConte by using scleroderma guani Xiao et Wus |
| CN105941344A (en) * | 2016-07-10 | 2016-09-21 | 福建艳璇生物防治技术有限公司 | Method for releasing parasitic wasp to control pests |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201617110U (en) * | 2009-09-30 | 2010-11-03 | 段东红 | Forestry pest natural enemy release shell and release body thereof |
-
2009
- 2009-09-30 CN CN2009100756677A patent/CN101664021B/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101911926A (en) * | 2010-08-17 | 2010-12-15 | 段东红 | Pyemotes spraying structure as well as manufacturing method and release device thereof |
| WO2012022013A1 (en) * | 2010-08-17 | 2012-02-23 | Duan Donghong | Pyemotidae sprayer, manufacturing method and releaser thereof |
| CN101911926B (en) * | 2010-08-17 | 2012-06-27 | 段东红 | Pyemotes spraying structure as well as manufacturing method and release device thereof |
| CN102524184A (en) * | 2011-12-22 | 2012-07-04 | 段东红 | Preparation method of composite natural enemy spray |
| CN104996236A (en) * | 2015-07-24 | 2015-10-28 | 贵州师范大学 | Method for preventing and treating dendroctonus valens LeConte by using scleroderma guani Xiao et Wus |
| CN105941344A (en) * | 2016-07-10 | 2016-09-21 | 福建艳璇生物防治技术有限公司 | Method for releasing parasitic wasp to control pests |
| CN105941344B (en) * | 2016-07-10 | 2019-02-05 | 福建艳璇生物防治技术有限公司 | A method of release parasitic wasp pest control |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101664021B (en) | 2012-06-27 |
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