CN105613531A - Termite control drug - Google Patents
Termite control drug Download PDFInfo
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- CN105613531A CN105613531A CN201610085498.5A CN201610085498A CN105613531A CN 105613531 A CN105613531 A CN 105613531A CN 201610085498 A CN201610085498 A CN 201610085498A CN 105613531 A CN105613531 A CN 105613531A
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- Prior art keywords
- coptotermes formosanus
- formosanus shtrari
- medicament
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having no bond to a nitrogen atom
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/02—Stationary means for catching or killing insects with devices or substances, e.g. food, pheronones attracting the insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/10—Catching insects by using Traps
- A01M1/103—Catching insects by using Traps for crawling insects
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/14—Catching by adhesive surfaces
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M1/00—Stationary means for catching or killing insects
- A01M1/20—Poisoning, narcotising, or burning insects
- A01M1/2005—Poisoning insects using bait stations
- A01M1/2011—Poisoning insects using bait stations for crawling insects
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/08—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing solids as carriers or diluents
- A01N25/10—Macromolecular compounds
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N31/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic oxygen or sulfur compounds
- A01N31/08—Oxygen or sulfur directly attached to an aromatic ring system
- A01N31/16—Oxygen or sulfur directly attached to an aromatic ring system with two or more oxygen or sulfur atoms directly attached to the same aromatic ring system
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- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Toxicology (AREA)
- Insects & Arthropods (AREA)
- Catching Or Destruction (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a termite control drug, comprising the following materials according to parts by weight: 40-50 parts of paper, 40-50 parts of combined sugar, 5-20 parts of powdered bark, 0.5-1.5 parts of glacial acetic acid, 0.001-0.01 part of fipronil (or chlorfenapyr) raw powder, 0.00001-0.0001 part of p-dihydroxybenzene. In these components, the paper is eucalyptus pulp paper or pine pulp paper and is 0.05-0.1 mm in thickness. The termite control drug obtained by the invention features long-term effect, can stably and evenly attach to the paper, can be transmitted among termites after one termite eats it and returns to a group, can effectively kill the whole nest of termites, has natural antiseptic and anti-mold characteristics, and can control terminates in a long time while being environment-friendly.
Description
Technical field
The present invention relates to termite control field, be specifically related to the medicament of a kind of long-acting preventing and treating Coptotermes formosanus Shtrari..
Background technology
Coptotermes formosanus Shtrari. is the social insect that a class is widely distributed, has at least survived on earth more than 1.3 hundred million years.
1999, the whole world prevented and treated every year because of termite damage and is approximately 22,000,000,000 dollars with repair expenses, and by 2010, the economic loss caused because of Coptotermes formosanus Shtrari. every year reached about 40,000,000,000 dollars, and the economic loss that China is caused by Coptotermes formosanus Shtrari. every year is more than 2,000,000,000 yuan. China's Species of The Termites has 476 kinds, the Coptotermes formosanus Shtrari. of harm building construction has kind more than 70, except 6 provinces (district) such as Heilungkiang, Jilin, the Inner Mongol, Ningxia, Qinghai and Xinjiang, all the other each province (city, district) all has Coptotermes formosanus Shtrari. to be distributed, and endangers more serious more southward. Relate to the impact of the factors such as more Coptotermes formosanus Shtrari. habitat and climate warming along with mankind's town and country construction, termite damage presents the trend increased the weight of year by year, and the kind invading Coptotermes formosanus Shtrari. presents increase trend.
Current termite control mainly carries out from aspects such as the utilizations of the monitoring of Coptotermes formosanus Shtrari. and detection, physical control, chemical prevention, Biological control and Coptotermes formosanus Shtrari. pheromone. Although physical control, Biological control environmentally safe, but have that technology is immature and the shortcoming such as cost is too high, it being difficult to popularization and application in a short time, the termite control of China is still based on chemical prevention. " pesticide-clay mixture Barrier method " as a kind of tradition and effective Coptotermes formosanus Shtrari. prevention method from starting application at the beginning of last century and being used so far. The preventive termiticide that current China uses mainly has the insecticides such as fenvalerate, Permethrin, cypermethrin, imidacloprid and Biphenthrin. Chemical agent is widely used on the Coptotermes formosanus Shtrari. of building construction prevents, and prevention effect is obvious, but drawback can not be ignored equally. Environment is caused and has a strong impact on by the life-time service of a large amount of high poison chemical agents, inconsistent with the theory of current Ecological Civilization Construction.
Along with " POPs pact " is fulfiled by China comprehensively, completely forbid high poison high residue medicament and sought alternative method. Trapping system is because its low toxicity, dosage less and can effectively control one of termite damage core technology being established as China's integrated control of termite. The principle of trapping is that the material utilizing Coptotermes formosanus Shtrari. eating is as bait, taking after being taken food by lure termites dusts spraying or be directly prepared into poison bait again takes food by Coptotermes formosanus Shtrari., is transmitted mutually and is finally reached, by trophallaxis and grooming behavior, the effect killing whole nest Coptotermes formosanus Shtrari. after returning colony with poison Coptotermes formosanus Shtrari.. What trapping system greatly reduced chemical agent makes consumption, reduces the threat to person poultry safety, environment. The termite monitoring control technology that it is core with the system of trapping and killing that current National termite control center and Zhejiang Province are just carrying out in an all-round way, will promote the upgrading of termite control technology and theory. But in actual applications, the trapping of Coptotermes formosanus Shtrari. still suffers from problems with:
(1) first luring collection Coptotermes formosanus Shtrari. to dust, spray or throw in poison bait, it is necessary to running check, expending a large amount of manpower and materials increases cost and Coptotermes formosanus Shtrari. foraging activity is likely to result in interference, affects trapping effect;
(2) poison bait is directly thrown in, it is necessary to select Coptotermes formosanus Shtrari. without the very weak slow medicament of anti-repelling properties or anti-repelling properties, and take measures to prevent poison bait from occurring going mouldy within a short period of time.
Ethiprole (fipronil) is that a kind of Phenylpyrazole insecticides, insecticidal spectrum are wide, in termite control, also have been reported that with the patent killing medicament or bait formulation that ethiprole is effective ingredient, as: invention artificially displays loyalty, Wang Shigui etc., publication number CN101305721A, publication date on November 19th, 2008; Invent artificial Yao Zhi cattle, publication number CN101697732A, publication date on April 28th, 2010; Invent artificial Wang Yannian, wear little outstanding person etc., publication number CN103125512A, publication date on June 5th, 2013; Invent artificial Lee state bright, publication number CN103392750A, publication date on November 20th, 2013.
Ethiprole is to insect based on stomach poison function, and transitivity is good, relatively stable. At low concentrations to Coptotermes formosanus Shtrari. without obvious anti-repelling properties, and toxic action is relatively slower, the applicable effective ingredient developing into termite-killing trapping medicament. Chitosan, can be degradable as natural polysaccharide, environmental sound, and it is reported as the big quantity research of slow releasing carrier of medication and also provides reference frame for the application of the present invention. By adding phagostimulant, embedding substance, antifungus agent and suitable carrier, overcome that poison bait is perishable, mouldy, allure is strong, the weakness such as long-acting can not be kept, will be the developing direction of termite control bait formulation.
Summary of the invention
The consumption that it is an object of the invention to exist according to existing termiticide is big, big for environment pollution, and the problem such as bait formulation allure is strong, the lasting period is shorter, it is provided that a kind of consumption is few, environment does not pollute and can keep long-acting termite-killing trapping medicament.
Another object of the present invention is to provide preparation method and the application of above-mentioned preventing and treating Coptotermes formosanus Shtrari. medicament.
The present invention will be achieved through the following technical solutions above-mentioned purpose:
A kind of medicament preventing and treating Coptotermes formosanus Shtrari., the medicament of described preventing and treating Coptotermes formosanus Shtrari. includes the raw material composition of following weight portion: paper 40-50 part, combined sugar 40-50 part, bark powder 5-20 part, glacial acetic acid 0.5-1.5 part, the former powder 0.001-0.01 part of ethiprole, hydroquinone 0.00001-0.0001 part.
More preferably, a kind of medicament preventing and treating Coptotermes formosanus Shtrari., the medicament of described preventing and treating Coptotermes formosanus Shtrari. includes the raw material composition of following weight portion: 45 parts of paper, combined sugar 43 parts, bark powder 17 parts, 1.2 parts of glacial acetic acid, 0.0046 part of the former powder of ethiprole, hydroquinone 0.000045 part.
Paper described in component is eucalyptus pulp paper or pine wood pulp paper, paper sheet thickness 0.05-0.1mm.
Described combined sugar includes the raw material composition of following weight portion: 50-70 part sucrose, 5-10 part glucose, 20-45 part chitosan.
Described bark powder be granularity cross in the pinaster of 40-80 order, Cunninghamia lanceolata (Lamb.) Hook., Sophora japonica L., willow, Lignum cinnamomi camphorae, Eucalyptus, Firmiana platanifolia (Linn. f.) Marsili, willow, plane tree corium farinosum one or more.
Described bark powder is Eucalyptus corium farinosum and/or pinaster corium farinosum, and wherein, by weight, Eucalyptus corium farinosum 50-70 part and/or pinaster corium farinosum 30-50 part, granularity all crosses 60 orders.
A kind of preparation method preventing and treating Coptotermes formosanus Shtrari. medicament, comprises the steps:
1) weigh sucrose by said ratio, glucose, chitosan, bark powder, the former powder of ethiprole add the mixing of appropriate distilled water, and heated and stirred is uniformly to starchiness;
2) glacial acetic acid, hydroquinone are weighed by said ratio, with step 1) mixture mixes, and stirs more than 60min, to mix homogeneously;
3) by step 2) in mixture hairbrush be painted on paper or be uniformly sprayed at paper with high-pressure spray gun, brushing dose is the one side fully filling paper;
4) by step 3) in brushed the paper of mixture and made pellet or lamellar or column, to be placed in the constant temperature oven of 35-50 DEG C dry anhydrates, and drying time is not less than 48h; Or take vacuum lyophilization to anhydrate, long-acting preventing and treating Coptotermes formosanus Shtrari. medicament can be obtained.
Above-mentioned step (1)-(4) all carry out under dark condition.
A kind of bait formulation bag preventing and treating Coptotermes formosanus Shtrari., for adopting the medicament of the preventing and treating Coptotermes formosanus Shtrari. of packaging plastic bags, wherein plastic bag thickness is 0.01-0.1mm, and method for packing is evacuation heat-sealing, vacuum range 0.01-0.1Mpa, sealing time 0.5-5s.
A kind of device preventing and treating Coptotermes formosanus Shtrari., this device is cylindrical shell, and cylindrical shell is hollow housing, cylindrical shell one end is provided with round platform, and round platform upper end seals, and cylindrical shell body wall is provided with a plurality of bar hole, this bar hole can be arranged up and down in stagger arrangement, it is possible to is set up in parallel; In cylindrical shell body, round platform one end being provided with moveable plunger, plunger space is divided into quarter, has multiple hole through lattice coral is arranged in a crossed manner in plunger; The cylindrical shell other end is provided with cover, has four equivalent spaces through lattice coral is arranged in a crossed manner in cover, in the same size with plunger. This device cylindrical shell outer diameter 59.5mm, interior diameter 57mm, length 200mm; Cover and plunger length are 20mm.
The device of another kind of preventing and treating Coptotermes formosanus Shtrari., this device can also be casing shape, the sidewall of casing has been arranged side by side a plurality of bar hole, this bar hole is arranged for stagger arrangement up and down, the bottom of casing is through lattice coral one-tenth nine grids structure arranged in a crossed manner, in nine grids, stagger arrangement is provided with 4 circular holes, enter for draining and Coptotermes formosanus Shtrari., it is water-containing area in other lattice, lattice coral is provided with spillway hole, it is prevented that water-containing area hydrops is too much, the top of casing is provided with case lid, being provided with M shape lattice coral on cover wall, there is loop configuration centre, is used for welding becket. This device length �� wide �� height is 165mm �� 165mm �� 101mm.
In the device of above two preventing and treating Coptotermes formosanus Shtrari., a plurality of bar hole up and down can also for being set up in parallel.
Cylinder in the device of above two preventing and treating Coptotermes formosanus Shtrari., plunger, cover, Ge Shan, casing, case lid are ABS engineering plastics and make.
The long-acting preventing and treating medicine of Coptotermes formosanus Shtrari., bait formulation bag and the device that are obtained by preparation method of the present invention can be used for the termite controls such as building construction, afforestation, agriculture, forestry, water conservancy, compared with prior art, the invention have the benefit that
(1) present invention is compared with traditional chemical prevention, greatly reduces the consumption that makes of medicament, reduces the threat to environment;
(2) medicament of the present invention long-acting preventing and treating Coptotermes formosanus Shtrari., active drug is ethiprole, under low concentration dosage, the Coptotermes formosanus Shtrari. of contact ethiprole is in 1-3 days, individual death seldom occurs, has the Time Transmission of abundance to other individualities of colony with poison Coptotermes formosanus Shtrari., termite colony fatality rate is high;
(3) present invention uses combined sugar in formula, after being dissolved by sugar, utilizes its stickiness to stick on paper by each component, strengthens the stability of effective ingredient. Wherein multiple Coptotermes formosanus Shtrari. is had stronger allure by sucrose, glucose, and chitosan, generally as slow releasing carrier of medication, can improve the stability of each effective ingredient in the present invention, particularly keeps the long-lasting of ethiprole;
(4) present invention uses low dosage glacial acetic acid and hydroquinone in formula, wherein hydroquinone is considered as the effective ingredient of phagostimulating pheromone in termites, and glacial acetic acid makes each component be faintly acid when mixing, when lucifuge it can be avoided that the water-soluble photodissociation of ethiprole.
(5) present invention is with Eucalyptus corium farinosum, pinaster corium farinosum, combined sugar, hydroquinone for phagostimulant, with ethiprole for active drug, with combined sugar for antifungus agent, with chitosan for embedding substance, with eucalyptus pulp paper or pine wood pulp paper for carrier, by each component by proportioning mixing, multiple Coptotermes formosanus Shtrari. can be trapped and killed, by embedding slow release, extend the drug effect phase, keep long-lasting.
(6) present invention forms bait formulation bag with packaging plastic bags bait formulation, it is possible to keep the long-lasting of medicament, and when Coptotermes formosanus Shtrari. quantity is more, moth erosion plastic bag can take food bait formulation, reaches best prevention effect.
(7) present invention prevents and treats the device of Coptotermes formosanus Shtrari. and selects ABS engineering plastics, and intensity is not high, heat-resisting low temperature resistant, good stability, acid and alkali-resistance, perishable; Device pedestal design is conducive to being filled with water, draining, is conducive to Coptotermes formosanus Shtrari. to enter device from bottom; After wooden unit, bait formulation bag are filled, top cover with welding box body, can form entirety, after device embedment underground, no longer it is often checked, meets Coptotermes formosanus Shtrari. biological characteristics, keeps the long-acting feature controlling Coptotermes formosanus Shtrari..
Accompanying drawing explanation
Fig. 1 be Coptotermes formosanus Shtrari. to food selection assay device figure, wherein, a, the plastic tub of base diameter 41cm; B, base diameter is 41mm, and height is the plastic cup of 35mm, and b1, plastic cup lateral width is the opening of 10mm, b2, bark powder.
Fig. 2 is that several bark food ingestions are compared by Coptotermes formosanus Shtrari..
Fig. 3 is column of the present invention, lamellar medicament.
Fig. 4 is that the present invention is taken food rear outside drawing by Coptotermes formosanus Shtrari..
Fig. 5 is the structural representation of cylindric preventing and treating Coptotermes formosanus Shtrari. device, wherein, and 1. cylinder, 2. plunger, 3. round platform, 4. bar hole, 5. cover, 6. lattice coral.
Fig. 6 is the cylindrical structure schematic diagram of cylindric preventing and treating Coptotermes formosanus Shtrari. device, wherein, and 1. cylinder, 3. round platform, 4. bar hole.
Fig. 7 is the Cap structure for box-like container schematic diagram of cylindric preventing and treating Coptotermes formosanus Shtrari. device, wherein, and 5. cover, 6. lattice coral.
Fig. 8 is the piston structure schematic diagram of cylindric preventing and treating Coptotermes formosanus Shtrari. device, wherein, and 2. plunger, 7. hole.
Fig. 9 is the structural representation of casing shape preventing and treating Coptotermes formosanus Shtrari. device, wherein, and 8. casing, 9. case lid.
Figure 10 is the body structure schematic diagram of casing shape preventing and treating Coptotermes formosanus Shtrari. device, wherein, 10 bar holes, 11. circular holes, 12. lattice corals, 13. spillway holes.
Figure 11 is the cover structure schematic diagram of casing shape preventing and treating Coptotermes formosanus Shtrari. device, wherein, 9. case lid, 14. M shape lattice corals.
Detailed description of the invention
Hereinafter the present invention is further described for experiment and example, but the present invention does not do pro forma restriction.
Embodiment 1
A kind of preparation method preventing and treating Coptotermes formosanus Shtrari. medicament, comprises the steps:
1) weigh sucrose 58kg, glucose 6.5kg, chitosan 32.5kg, pinaster corium farinosum 17kg (granularity crosses 60 orders), ethiprole former powder 0.0046kg add the mixing of appropriate distilled water, and heated and stirred is uniformly to starchiness;
2) glacial acetic acid 1.2kg, hydroquinone 0.000045kg are weighed by said ratio, with step 1) mixture mixes, and stirs more than 60min, to mix homogeneously;
3) by step 2) in mixture hairbrush be painted on paper or be uniformly sprayed at 45kg paper with high-pressure spray gun, brushing dose is the one side fully filling paper;
4) by step 3) in brushed the paper of mixture and made pellet or lamellar or column, to be placed in the constant temperature oven of 45 DEG C dry anhydrates, and drying time is not less than 48h; Or take vacuum lyophilization to anhydrate, long-acting preventing and treating Coptotermes formosanus Shtrari. medicament can be obtained.
Wherein, above-mentioned steps (1)-(4) all carry out under dark condition.
Embodiment 2
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with Cunninghamia lanceolata (Lamb.) Hook. corium farinosum.
Embodiment 3
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with Sophora japonica L. corium farinosum.
Embodiment 4
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with willow corium farinosum.
Embodiment 5
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with Lignum cinnamomi camphorae corium farinosum.
Embodiment 6
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with Eucalyptus corium farinosum.
Embodiment 7
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with phoenix tree corium farinosum.
Embodiment 8
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with willow corium farinosum.
Embodiment 9
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with plane tree corium farinosum.
Embodiment 10
Identical with the step of embodiment 1, it is different in that, pinaster corium farinosum replaces with the mixture of Eucalyptus corium farinosum and pinaster corium farinosum.
Embodiment 11
A kind of bait formulation bag preventing and treating Coptotermes formosanus Shtrari., for adopting the medicament of the preventing and treating Coptotermes formosanus Shtrari. of packaging plastic bags, wherein plastic bag thickness is 0.01-0.1mm, and method for packing is evacuation heat-sealing, vacuum range 0.01-0.1Mpa, sealing time 0.5-5s.
Embodiment 12
A kind of device preventing and treating Coptotermes formosanus Shtrari., it is characterised in that this device is cylindrical hollow housing, wherein one end is taper, and surface of shell is provided with a plurality of bar hole, and this bar hole can be arranged up and down in stagger arrangement, it is possible to is set up in parallel; In cylindrical shell body, taper one end being provided with moveable plunger, plunger space is divided into quarter, has multiple hole through lattice coral is arranged in a crossed manner in plunger; The cylindrical shell other end is provided with cover, has four equivalent spaces through lattice coral is arranged in a crossed manner in cover, in the same size with plunger.
Described cylinder, plunger, cover, Ge Shan are ABS engineering plastics and make.
Arranging 4 pieces of wood materials in four equivalent spaces in cover, the wood materials other end is inserted in four equivalent spaces in plunger, forms an entirety, is placed in cylindrical shell by this entirety body. Taking the bait formulation bag that the method for the present embodiment 11 is made to be placed between two pieces of wood materials by arbitrarily preventing and treating Coptotermes formosanus Shtrari. medicament (wherein optimum with embodiment 1 effect) in the present embodiment 1-10, the quantity of bait formulation bag is 2-20. This device is vertically embedded in soil or utilizes hole making drill perforate be arranged on hardening location, and its degree of depth should be worn out hardened layer and be touched soil.
Embodiment 13
A kind of device preventing and treating Coptotermes formosanus Shtrari., this device can also be casing shape, the sidewall of casing has been arranged side by side a plurality of bar hole, this bar hole is arranged for stagger arrangement up and down, the bottom of casing is through lattice coral one-tenth nine grids structure arranged in a crossed manner, in nine grids, stagger arrangement is provided with 4 circular holes, enter for draining and Coptotermes formosanus Shtrari., it is water-containing area in other lattice, lattice coral is provided with spillway hole, it is prevented that water-containing area hydrops is too much, the top of casing is provided with case lid, being provided with M shape lattice coral on cover wall, there is loop configuration centre, is used for welding becket.
Described Ge Shan, casing, case lid are ABS engineering plastics and make.
In casing, it is provided with wood materials, wood materials quantity is 2-20 block, taking the bait formulation bag that the method for the present embodiment 11 is made to be placed between two pieces of wood materials by arbitrarily preventing and treating Coptotermes formosanus Shtrari. medicament (wherein optimum with embodiment 1 effect) in the present embodiment 1-10, the quantity of bait formulation bag is 2-20. By horizontally embedded for this device in the soil that termite activity occurs, its degree of depth should make case lid be completely covered.
The Coptotermes formosanus Shtrari. feeding selectivity to different barks
Experiment material and equipment: Reticulitermes chinensis Reticulitermeschinensis, pick up from Yidu City, Hubei Province.
Pinaster corium farinosum, Cunninghamia lanceolata (Lamb.) Hook. corium farinosum, Sophora japonica L. corium farinosum, willow corium farinosum, Lignum cinnamomi camphorae corium farinosum, Eucalyptus corium farinosum, phoenix tree corium farinosum, willow corium farinosum, plane tree corium farinosum. Wherein mallee bark is provided by Nanning City's termite control, and all the other 8 kinds of barks all pick up from Dianjun District, Yichang City, Hubei Province.
Electronic balance PL3002 (prunus mume (sieb.) sieb.et zucc. Teller-towing force multiple instruments (Shanghai) Co., Ltd.), electric drying oven with forced convection DHG9140B (Town in Shanghai booth scientific instrument company limited), " farsighted core " high-speed multifunctional pulverizer TQ-3007 (Yongkang City Tian Qi flourishing age Trade Co., Ltd.), intelligent constant-temperature constant humidity cabinet HSX-350 (Shanghai Fuma Experiment Equipment Co., Ltd.).
Experimental technique: take a certain amount of fine sand, dries at thermostatic drying chamber, is sprinkled in plastic tub by dry fine sand (diameter 41cm), and fine sand thickness is about 1-2mm. Fine sand sprays appropriate distilled water with little watering can and keeps moistening, and put the moistening cotton balls of a fritter as water source. Every kind of bark weighs about 2g, is placed in the middle of plastic cup (diameter 41mm, height 35mm), and plastic cup side arranges opening, and width is about 10mm. 3 repetitions of every kind of bark, amount to 27 plastic cups in basin, random alignment is also numbered. About 2000 worker ants are placed in basin central authorities, test in indoor intelligent climatic chamber (27 �� 1 DEG C, 85 �� 5%RH) dark condition. Every day, 7:00,19:00 respectively observed 1 time, and water spray keeps moisture on time, observes and record Coptotermes formosanus Shtrari. quantity in each plastic cup. Observing 5d altogether, the accumulative total to occur Coptotermes formosanus Shtrari. in plastic cup counts, and calculates the Coptotermes formosanus Shtrari. " relative response rate " to different barks as follows, sets the relative response rate of the accumulative bark maximum Coptotermes formosanus Shtrari. quantity occur as 100%. " relative response rate " reflects Coptotermes formosanus Shtrari. the degree of preference to bark, and its numerical value is more big, then illustrate that Coptotermes formosanus Shtrari. is more big to this bark taxis, take food purpose more strong, can find out the difference of allure between each bark intuitively. Observe simultaneously and record the mouldy situation of various bark during test.
After 5d, take out the bark in each cup, clear up wherein Coptotermes formosanus Shtrari., fully dry, weigh bark volume in each cup with the electronic balance that precision is 0.01g, calculate by appetite.
Implementation result: in room conditions, Reticulitermes chinensis is the highest to the relative response rate of mallee bark, Coptotermes formosanus Shtrari. is accumulative reaches 458.33, next to that Cortex Cunninghamiae Lanceolatae and Cortex Pini (table 1). analyze Reticulitermes chinensis in indoor food ingestion to 9 kinds of barks, as shown in Figure 2, Reticulitermes chinensis in indoor to the food ingestion of mallee bark apparently higher than other various barks. Bark little is ordered as mallee bark by heavy > Cortex Cunninghamiae Lanceolatae > Cortex Pini > Cortex sophorae > Cortex cinnamomi camphorae > Firmiana platanifolia (Linn. f.) Marsili bark=plane tree skin > Cortex Populi Davidianae=bark of willow. Analysis of variance, mallee bark be significantly higher than 6 kinds of barks such as Sophora japonica L., Lignum cinnamomi camphorae, Firmiana platanifolia (Linn. f.) Marsili, plane tree, willow and willow by appetite, but mallee bark and Cortex Pini, Cortex Cunninghamiae Lanceolatae by appetite without significant difference, 6 kinds of barks such as Cortex Pini, Cortex Cunninghamiae Lanceolatae and Sophora japonica L., Lignum cinnamomi camphorae, Firmiana platanifolia (Linn. f.) Marsili, plane tree, willow and willow by appetite also without significant difference (F=3.887; Df=8,18; P=0.008). In 9 kinds of barks, mallee bark the highest by appetite, reach 0.12g (Fig. 2).
Bark powder is taken food relative response rate by table 1 Reticulitermes chinensis
As shown in Table 2, test 3d after, except Sophora japonica L. and Lignum cinnamomi camphorae part repeat slight mouldy except, other each barks process all not mouldy. And after test 5d, Sophora japonica L. and Lignum cinnamomi camphorae are seriously mouldy, and slight Signs of Mould also occur in Cunninghamia lanceolata (Lamb.) Hook., willow, 3 kinds of barks of plane tree.
In process of the test, Signs of Mould occur along with part bark processes, its taxis is substantially reduced by Coptotermes formosanus Shtrari.. 4 kinds of barks such as pinaster, Eucalyptus, Firmiana platanifolia (Linn. f.) Marsili, willow are all not mouldy within 5d.
The mouldy situation of table 2 bark powder
Note: " " represents not mouldy; "+", represents slightly mouldy; " ++ " represents seriously mouldy.
The ethiprole indoor toxic effect to Coptotermes formosanus Shtrari.
Experimental technique: ethiprole (Nantong Fine Chemical Co., Ltd. of Jiangsu Province) and chlopyrifos (Suzhou City of Jiangsu Province Jiang Feng termite control company limited) former medicine are diluted to series concentration. Pipetting medicinal liquid 1ml with 1ml graduated pipette, dropping, on diameter 9cm filter paper, forms uniform medicine film, puts into clean diameter 9cm culture dish after naturally drying. Put into 30 healthy and strong Reticulitermes chinensis worker ants, each concentration in triplicate, and sets distilled water blank, observes every day and records termite mortality number and reject dead individuals, test 27 �� 1 DEG C, carry out under dark condition, notes that dripping appropriate distilled water keeps moistening of filter paper. Calculate after 2 kinds of medicament medicines 1,3, the corrected mortality of 5d, corrected mortality different agents concentration on the same day processed with Duncan duncan's new multiple range method carries out significance of difference analysis.
Implementation result: in room conditions, 1d after medicine, each concentration of ethiprole processes Reticulitermes chinensis corrected mortality all below 16%, and is significantly higher than ethiprole with concentration chlopyrifos corrected mortality; 3d after medicine, ethiprole is when more than 0.2ug/ml, and corrected mortality is higher, with concentration chlopyrifos corrected mortality and a few zero difference of ethiprole; After medicine 5 days, except chlopyrifos 0.05ug/ml, all the other respectively processed corrected mortality all more than 97%.
Table 3 ethiprole and imidacloprid are to Reticulitermes chinensis indoor toxic effect
Present invention application effect
The present invention is adopted to prepare the practice in termite control of the medicament of preventing and treating Coptotermes formosanus Shtrari..
Implementation: the termite control business accepted is processed by the medicament that application comprises the present invention, carried out paying a return visit check more than 1 time until ant evil is controlled in contracted scope to it in 6 months to 2 years.
Implementation result: take multiple method to carry out termite control according to termite damage practical situation in each place, but all with medicament provided by the invention for core technology. After administering, do not receive service object and again find the complaint of termite damage. Applicant takes the mode paying a return visit investigation that the prevention effect of the medicament of a kind of long-acting preventing and treating Coptotermes formosanus Shtrari. provided by the invention is evaluated. It is observed that except having a small amount of termite activity except two points, the termite damage in all the other 20 places is all controlled in contracted scope, without termite activity sign (table 3).
From result above, the medicament of a kind of long-acting preventing and treating Coptotermes formosanus Shtrari. provided by the invention and preparation method, with strong points, different dosage form and shape is made according to practical situation, it is particularly suitable for the termite control of building construction, special device can also be designed, the medicament of a kind of long-acting preventing and treating Coptotermes formosanus Shtrari. provided by the invention is placed in one, for the termite control of afforestation, dykes and dams water conservancy etc.
Termite control effect built by table 3
Claims (6)
1. the medicament preventing and treating Coptotermes formosanus Shtrari., it is characterized in that, the medicament of described preventing and treating Coptotermes formosanus Shtrari. includes the raw material composition of following weight portion: paper 40-50 part, combined sugar 40-50 part, bark powder 5-20 part, glacial acetic acid 0.5-1.5 part, the former powder 0.001-0.01 part of ethiprole (or chlorfenapyr), hydroquinone 0.00001-0.0001 part.
2. the medicament preventing and treating Coptotermes formosanus Shtrari., it is characterized in that, the medicament of described preventing and treating Coptotermes formosanus Shtrari. includes the raw material composition of following weight portion: 45 parts of paper, combined sugar 43 parts, bark powder 17 parts, 1.2 parts of glacial acetic acid, 0.0046 part of the former powder of ethiprole (or chlorfenapyr), hydroquinone 0.000045 part.
3. the medicament of preventing and treating Coptotermes formosanus Shtrari. according to claim 1 and 2, it is characterised in that the paper described in component is eucalyptus pulp paper or pine wood pulp paper, paper sheet thickness 0.05-0.1mm.
4. the medicament of preventing and treating Coptotermes formosanus Shtrari. according to claim 1 and 2, it is characterised in that described combined sugar includes the raw material composition of following weight portion: 50-70 part sucrose, 5-10 part glucose, 20-45 part chitosan.
5. according to claim 1 and 2 preventing and treating Coptotermes formosanus Shtrari. medicament, it is characterised in that described bark powder be granularity cross in the pinaster of 40-80 order, Cunninghamia lanceolata (Lamb.) Hook., Sophora japonica L., willow, Lignum cinnamomi camphorae, Eucalyptus, Firmiana platanifolia (Linn. f.) Marsili, willow, plane tree corium farinosum one or more.
6. the medicament of preventing and treating Coptotermes formosanus Shtrari. according to claim 1 and 2, it is characterised in that described bark powder is Eucalyptus corium farinosum and/or pinaster corium farinosum, wherein, by weight, Eucalyptus corium farinosum 50-70 part and/or pinaster corium farinosum 30-50 part, granularity all crosses 60 orders.
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| CN107347911A (en) * | 2017-08-29 | 2017-11-17 | 湖南淼农环保科技发展有限公司 | A kind of environment-friendly type medicament for preventing and treating termite and preparation method thereof |
| WO2018057882A1 (en) * | 2016-09-23 | 2018-03-29 | Syngenta Participations Ag | Termite bait station |
| CN108174846A (en) * | 2017-12-08 | 2018-06-19 | 崇左市桂中白蚁防治有限公司 | A kind of medicament of trapping and killing termites and preparation method thereof |
| CN110326615A (en) * | 2019-07-23 | 2019-10-15 | 广州市建城白蚁防治研究有限公司 | The medicament for preventing and treating termite |
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| CN111296503A (en) * | 2020-03-23 | 2020-06-19 | 邱让先 | Pinellia ternate termite-killing powder |
| CN112400916A (en) * | 2020-12-09 | 2021-02-26 | 湖南科力除虫药械有限公司 | Termite trapping agent and preparation method and application thereof |
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| CN105594718B (en) | 2017-11-07 |
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| CN105594718A (en) | 2016-05-25 |
| CN105613531B (en) | 2018-04-24 |
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Effective date of registration: 20170111 Address after: Xiling District of Hubei city in Yichang province 443000 Xian Road No. 3 Applicant after: Yichang Termite Prevention and Control Inst. Address before: Xiling District of Hubei city in Yichang province 443000 Xian Road No. 32 Applicant before: YICHANG KANGJU PEST CONTROL CO., LTD. |
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