CN115349531B - DB-type bait for preventing termite - Google Patents
DB-type bait for preventing termite Download PDFInfo
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- CN115349531B CN115349531B CN202210953932.2A CN202210953932A CN115349531B CN 115349531 B CN115349531 B CN 115349531B CN 202210953932 A CN202210953932 A CN 202210953932A CN 115349531 B CN115349531 B CN 115349531B
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/44—Poaceae or Gramineae [Grass family], e.g. bamboo, lemon grass or citronella grass
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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
- A01N47/08—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 one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/34—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the groups, e.g. biuret; Thio analogues thereof; Urea-aldehyde condensation products
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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
- A01N47/08—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 one or more single bonds to nitrogen atoms
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/38—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< where at least one nitrogen atom is part of a heterocyclic ring; Thio analogues thereof
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/24—Lauraceae [Laurel family], e.g. laurel, avocado, sassafras, cinnamon or camphor
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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
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/08—Magnoliopsida [dicotyledons]
- A01N65/28—Myrtaceae [Myrtle family], e.g. teatree or clove
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P19/00—Pest attractants
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention relates to the technical field of termite control preparations, and particularly discloses a novel termite control DB-type bait, which comprises a DB-type strip-shaped shell body made of an attractant base material, a killing agent filled in the DB-type strip-shaped shell body and a termite inducer coated on the outer surface of the DB-type strip-shaped shell body; the outer diameter of the DB-type strip shell is 20-30 mm, the wall thickness of the DB-type strip shell is 0.8-1.0 mm, and the raw materials for manufacturing the DB-type strip shell comprise pine wood dust, bagasse, camphor bark powder, eucalyptus bark powder and acetone which are subjected to wood decay fungi decay after sterilization; the insecticide is prepared from the following raw materials in parts by weight: 1 to 2 parts of chlorfluazuron, 0.5 to 1 part of indoxacarb, 3 to 5 parts of acetone, 2 to 4 parts of bagasse extract, 2 to 4 parts of camphor tree bark extract and 2 to 3 parts of eucalyptus bark extract; the termite inducer is termite tracking pheromone generated after ganoderma lucidum is infected by the Philippine cinacae; solves the problem that termite control bait has poor trapping effect on termites.
Description
Technical Field
The invention relates to the technical field of termite control preparations, in particular to a novel termite control DB-type bait.
Background
Termites are pests with wide distribution and large harm, and railway sleepers, house buildings, storage materials, forest trees, fruit trees and field crops can be damaged by termite feeding. Particularly, the damage to the dams of reservoirs and rivers and the trees in subtropical areas is serious.
There are two traditional termite control methods: firstly, spray the prevention, it takes time and labor to pollute the environment, secondly dig nest and kill termite, it takes time and labor to kill termite, pollute the environment, and it is difficult to thoroughly radically cure termite.
At present, baits are used for killing termites, and although the baits have certain effects, the problems of easy mildew and loss of active ingredients generally exist, and particularly outdoor effects cannot be achieved at all.
The termite killing agent is prepared from water-soluble molybdenum compound, tungsten compound and termite killing agent which are expensive, the water-soluble molybdenum compound, tungsten compound and termite killing agent which are forbidden in China, the water-soluble molybdenum compound, tungsten compound and termite killing agent are easy to wet and lose due to water, the adopted high molecular binder is required to be mixed with phenolic resin, urea-formaldehyde resin and isocyanate by using solvents and emulsifying agents, then the mixture is mixed with raw materials and dried, then wood-mould water vapor hot-pressing solidification forming is carried out, and no preservative is needed in the formula (the attractant is basically a product which is easy to mould and rot), the product is required to be processed for four times, firstly, the raw materials are dried after mixing, secondly, the common wood-mould forming is adopted, the high-temperature water vapor hot-pressing solidification is carried out, thirdly, the semi-finished product is required to be dried, and the semi-finished product is required to be crushed or cut into small pieces to be suitable for the termite killing agent, the four times of manufacturing production method is complicated and complicated, the manufacturing method is poor in practicality, the bonding strength and density of the product are also not able to reach, the wet, the rotten and the active ingredients are easy to wet and the active ingredients, the actual use effect is also greatly reduced, and the quality of the product is not guaranteed, and the formula and the manufacturing method is also completely lost.
In addition, the termite control bait agent commonly used at present is difficult to effectively attract termites to eat, so that the termite control bait agent has poor trapping effect on termites.
Disclosure of Invention
The invention aims to provide a novel termite control DB-type bait, which is used for solving the problem that termite control baits in the prior art have poor trapping effect on termites.
In order to achieve the above purpose, the present invention provides the following technical solutions: the novel termite control DB-type bait comprises a DB-type strip-shaped shell body made of an attractant base material, a killing agent filled in the DB-type strip-shaped shell body and a termite inducer coated on the outer surface of the DB-type strip-shaped shell body;
wherein the outer diameter of the DB-type strip shell is 20-30 mm, the wall thickness of the DB-type strip shell is 0.8-1.0 mm, and the raw materials for manufacturing the DB-type strip shell comprise pine wood dust, bagasse, camphor bark powder, eucalyptus bark powder and acetone which are subjected to wood decay fungus decay after sterilization;
the insecticide is prepared from the following raw materials in parts by weight: 1 to 2 parts of chlorfluazuron, 0.5 to 1 part of indoxacarb, 3 to 5 parts of acetone, 2 to 4 parts of bagasse extract, 2 to 4 parts of camphor tree bark extract and 2 to 3 parts of eucalyptus bark extract;
the termite inducer is termite tracking pheromone generated after ganoderma lucidum is infected by Philippine cinacae.
Preferably, the particle sizes of pine wood dust, bagasse, camphor bark powder and eucalyptus bark powder for manufacturing the DB-type strip shell are all in the range of 5-10 um.
Preferably, the DB-shaped strip shell is prepared from (by weight parts) pine wood dust 5-8, bagasse 1-2, eucalyptus bark powder 1-2, camphor bark powder 1-2, and acetone 9-12.
Preferably, the novel termite control DB bait is processed by the steps of:
s1, preparing a killing agent;
firstly, selecting chlorfluazuron, indoxacarb, acetone, camphor tree bark extract, bagasse extract and eucalyptus bark extract according to a set weight part ratio;
secondly, adding acetone into a stirring barrel, then sequentially adding chlorfluazuron and indoxacarb, and adopting a high-speed dispersing machine to perform primary stirring to obtain a semi-finished product of the insecticide;
thirdly, sequentially adding bagasse extract, camphor tree bark extract and eucalyptus bark extract into the semi-finished product of the killing agent, and then carrying out secondary stirring to obtain a finished product of the killing agent;
finally, the finished product of the killing agent is put into a container for normal temperature airtight storage;
s2, preparing an attractant base material;
firstly, selecting pine slices for crushing and screening to obtain pine scraps with particle size meeting the requirement; breaking the walls of bagasse, eucalyptus bark and camphor tree bark, crushing and screening;
secondly, respectively sterilizing and disinfecting pine wood dust, bagasse, eucalyptus bark powder and camphor bark powder by high-temperature steam and ultraviolet rays;
thirdly, respectively drying the pine wood scraps, bagasse, eucalyptus bark scraps and camphor tree bark scraps which are subjected to sterilization and disinfection;
finally, selecting dried pine wood dust, acetone, bagasse, eucalyptus bark powder and camphor bark powder according to a set proportion, and uniformly stirring and mixing to prepare an attractant base material;
s3, manufacturing a DB-shaped strip shell by using the attractant base material;
firstly, pressing the attractant base obtained finally in the step S2 by using a die to form a DB-type strip-shaped shell;
finally, drying the DB-type strip shell;
s5, respectively filling the manufactured finished product of the killing agent into DB-type strip-shaped shells to form DB-type strip-shaped medicaments;
s6, uniformly coating the termite inducer on the surface of the DB-type strip-shaped medicament, and naturally airing at normal temperature to prepare the termite control bait.
Preferably, the preparation method of the bagasse extract in the step S1 is as follows:
firstly, grinding bagasse into paste;
secondly, adding deionized water into the paste, heating to 50-70 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain bagasse extract.
Preferably, the preparation method of the camphor tree bark extract in the step S1 comprises the following steps:
firstly, taking camphor tree bark, and grinding into paste;
secondly, adding deionized water into the paste, heating to 80-100 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to obtain the camphor tree bark extract.
Preferably, the preparation method of the eucalyptus bark extract in the step S1 comprises the following steps:
firstly, grinding eucalyptus bark into powder;
secondly, adding deionized water into the powder, heating to 100-105 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain eucalyptus bark extract.
Compared with the prior art, the invention has the beneficial effects that:
the novel termite control DB-type bait greatly improves the capability of attracting and killing termites; and a large amount of herbal ingredients are adopted in the bait agent for preventing and treating, so that the effects of avoiding loss of active ingredients and ensuring the efficacy are achieved, and the harm to the ecological environment is reduced.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely, and it is apparent that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention provides a technical scheme that: the novel termite control DB-type bait comprises a DB-type strip-shaped shell body made of an attractant base material, a killing agent filled in the DB-type strip-shaped shell body and a termite inducer coated on the outer surface of the DB-type strip-shaped shell body;
the DB-type strip shell has an outer diameter of 20-30 mm, a wall thickness of 0.8-1.0 mm, and is prepared from raw materials including pine wood dust, bagasse, camphor bark powder, eucalyptus bark powder and acetone which are subjected to wood decay fungus decay after sterilization and disinfection, wherein the particle diameters of the pine wood dust, bagasse, camphor bark powder and eucalyptus bark powder are all in a range of 5-10 um, and the weight parts of the components of the DB-type strip shell are 5-8 parts of pine wood dust, 1-2 parts of bagasse, 1-2 parts of eucalyptus bark powder, 1-2 parts of camphor bark powder and 9-12 parts of acetone;
the insecticide is prepared from the following raw materials in parts by weight: 1 to 2 parts of chlorfluazuron, 0.5 to 1 part of indoxacarb, 3 to 5 parts of acetone, 2 to 4 parts of bagasse extract, 2 to 4 parts of camphor tree bark extract and 2 to 3 parts of eucalyptus bark extract;
the termite inducer is termite tracking pheromone generated after ganoderma lucidum is infected by Philippine cinacae.
The novel termite control DB-type bait processing method comprises the following steps:
s1, preparing a killing agent;
firstly, selecting chlorfluazuron, indoxacarb, acetone, camphor tree bark extract, bagasse extract and eucalyptus bark extract according to a set weight part ratio;
secondly, adding acetone into a stirring barrel, then sequentially adding chlorfluazuron and indoxacarb, and adopting a high-speed dispersing machine to perform primary stirring to obtain a semi-finished product of the insecticide;
thirdly, sequentially adding bagasse extract, camphor tree bark extract and eucalyptus bark extract into the semi-finished product of the killing agent, and then carrying out secondary stirring to obtain a finished product of the killing agent;
finally, the finished product of the killing agent is put into a container for normal temperature airtight storage;
s2, preparing an attractant base material;
firstly, selecting pine slices for crushing and screening to obtain pine scraps with particle size meeting the requirement; breaking the walls of bagasse, eucalyptus bark and camphor tree bark, crushing and screening;
secondly, respectively sterilizing and disinfecting pine wood dust, bagasse, eucalyptus bark powder and camphor bark powder by high-temperature steam and ultraviolet rays;
thirdly, respectively drying the pine wood scraps, bagasse, eucalyptus bark scraps and camphor tree bark scraps which are subjected to sterilization and disinfection;
finally, selecting dried pine wood dust, acetone, bagasse, eucalyptus bark powder and camphor bark powder according to a set proportion, and uniformly stirring and mixing to prepare an attractant base material;
s3, manufacturing a DB-shaped strip shell by using the attractant base material;
firstly, pressing the attractant base obtained finally in the step S2 by using a die to form a DB-type strip-shaped shell;
finally, drying the DB-type strip shell;
s5, respectively filling the manufactured finished product of the killing agent into DB-type strip-shaped shells to form DB-type strip-shaped medicaments;
s6, uniformly coating the termite inducer on the surface of the DB-type strip-shaped medicament, and naturally airing at normal temperature to prepare the termite control bait.
The preparation method of the bagasse extract comprises the following steps:
firstly, grinding bagasse into paste;
secondly, adding deionized water into the paste, heating to 50-70 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain bagasse extract.
The preparation method of the camphor tree bark extract comprises the following steps:
firstly, taking camphor tree bark, and grinding into paste;
secondly, adding deionized water into the paste, heating to 80-100 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to obtain the camphor tree bark extract.
The preparation method of the eucalyptus bark extract comprises the following steps:
firstly, grinding eucalyptus bark into powder;
secondly, adding deionized water into the powder, heating to 100-105 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain eucalyptus bark extract.
Experiment of the effect of termite-inducer coating on termite-control bait ability to attract termites:
uniformly arranging five groups of baiting agents coated with termite inducers and five groups of baiting agents uncoated with termite inducers in the position of a termite nest square circle of 3m along the circumferential direction, wherein the two groups of baiting agents are placed at intervals; adopting a high-definition camera to shoot and record the termite attracting process, counting the quantity of the termite attracting agent in each group of the bait agents, wherein the accumulated time length is 4 hours, and the results are as follows (note: 1-5 groups are the bait agents coated with the termite inducer, and 6-10 groups are the bait agents not coated with the termite inducer):
in the embodiments provided in the present invention, it should be understood that the disclosed system, apparatus and method may be implemented in other manners. For example, the apparatus embodiments described above are merely illustrative, e.g., the division of the modules or units is merely a logical functional division, and there may be additional divisions when actually implemented, e.g., multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be an indirect coupling or communication connection via some interfaces, devices or units, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the embodiment.
In addition, each functional unit in each embodiment of the present invention may be integrated in one processing unit, each unit may exist alone physically, or two or more units may be integrated in one unit. The integrated units may be implemented in hardware or in software functional units.
The integrated units, if implemented in the form of software functional units and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in essence or a part contributing to the prior art or all or part of the technical solution in the form of a software product stored in a storage medium, including several instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor (processor) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a random access Memory (RAM, random Access Memory), a magnetic disk, or an optical disk, or other various media capable of storing program codes.
The foregoing description is only of embodiments of the present invention, and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes using the content of the present invention, or direct or indirect application in other related technical fields, are included in the scope of the present invention.
Claims (5)
1. A termite control DB bait, characterized by: the termite-killing agent comprises a DB-type strip-shaped shell body made of an attractant base material, a killing agent filled in the DB-type strip-shaped shell body and a termite inducer coated on the outer surface of the DB-type strip-shaped shell body;
wherein the outer diameter of the DB-type strip shell is 20-30 mm, the wall thickness of the DB-type strip shell is 0.8-1.0 mm, the weight parts of each component are 5-8 parts of pine wood dust, 1-2 parts of bagasse, 1-2 parts of eucalyptus bark powder, 1-2 parts of camphor bark powder and 9-12 parts of acetone when the DB-type strip shell is manufactured, and the particle sizes of the pine wood dust, the bagasse, the camphor bark powder and the eucalyptus bark powder are all 5-10 um;
the insecticide is prepared from the following raw materials in parts by weight: 1 to 2 parts of chlorfluazuron, 0.5 to 1 part of indoxacarb, 3 to 5 parts of acetone, 2 to 4 parts of bagasse extract, 2 to 4 parts of camphor tree bark extract and 2 to 3 parts of eucalyptus bark extract;
the termite inducer is termite tracking pheromone generated after ganoderma lucidum is infected by Philippine cinacae.
2. The termite control DB bait of claim 1 wherein the bait process comprises the steps of:
s1, preparing a killing agent;
firstly, selecting chlorfluazuron, indoxacarb, acetone, camphor tree bark extract, bagasse extract and eucalyptus bark extract according to a set weight part ratio;
secondly, adding acetone into a stirring barrel, then sequentially adding chlorfluazuron and indoxacarb, and adopting a high-speed dispersing machine to perform primary stirring to obtain a semi-finished product of the insecticide;
thirdly, sequentially adding bagasse extract, camphor tree bark extract and eucalyptus bark extract into the semi-finished product of the killing agent, and then carrying out secondary stirring to obtain a finished product of the killing agent;
finally, the finished product of the killing agent is put into a container for normal temperature airtight storage;
s2, preparing an attractant base material;
firstly, selecting pine slices for crushing and screening to obtain pine scraps with particle size meeting the requirement; breaking the walls of bagasse, eucalyptus bark and camphor tree bark, crushing and screening;
secondly, respectively sterilizing and disinfecting pine wood dust, bagasse, eucalyptus bark powder and camphor bark powder by high-temperature steam and ultraviolet rays;
thirdly, respectively drying the pine wood scraps, bagasse, eucalyptus bark scraps and camphor tree bark scraps which are subjected to sterilization and disinfection;
finally, selecting dried pine wood dust, acetone, bagasse, eucalyptus bark powder and camphor bark powder according to a set proportion, and uniformly stirring and mixing to prepare an attractant base material;
s3, manufacturing a DB-shaped strip shell by using the attractant base material;
firstly, pressing the attractant base obtained finally in the step S2 by using a die to form a DB-type strip-shaped shell;
finally, drying the DB-type strip shell;
s5, respectively filling the manufactured finished product of the killing agent into DB-type strip-shaped shells to form DB-type strip-shaped medicaments;
s6, uniformly coating the termite inducer on the surface of the DB-type strip-shaped medicament, and naturally airing at normal temperature to prepare the termite control bait.
3. The termite control DB bait according to claim 2, wherein the bagasse extract in step S1 is prepared by:
firstly, grinding bagasse into paste;
secondly, adding deionized water into the paste, heating to 50-70 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain bagasse extract.
4. The termite control DB type bait according to claim 3, wherein the camphor tree bark extract in step S1 is prepared by the following steps:
firstly, taking camphor tree bark, and grinding into paste;
secondly, adding deionized water into the paste, heating to 80-100 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to obtain the camphor tree bark extract.
5. The termite control DB bait according to claim 4, wherein the eucalyptus bark extract in step S1 is prepared by:
firstly, grinding eucalyptus bark into powder;
secondly, adding deionized water into the powder, heating to 100-105 ℃, adding cellulase and stirring;
adding ethanol into the product, and continuously stirring to obtain a feed liquid;
finally, evaporating the feed liquid to dryness to obtain eucalyptus bark extract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953932.2A CN115349531B (en) | 2022-08-10 | 2022-08-10 | DB-type bait for preventing termite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210953932.2A CN115349531B (en) | 2022-08-10 | 2022-08-10 | DB-type bait for preventing termite |
Publications (2)
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| JPH10324608A (en) * | 1997-03-24 | 1998-12-08 | Dainippon Jochugiku Co Ltd | Bait for controlling termite and its production |
| CN1210673A (en) * | 1997-09-11 | 1999-03-17 | 孙耘芹 | Bait agent for preventing and controlling white ant and its production |
| CN101336645A (en) * | 2008-08-08 | 2009-01-07 | 惠州市南天生物科技有限公司 | Termite attractant |
| CN102258061A (en) * | 2010-05-31 | 2011-11-30 | 刘川 | Long-term efficient termite bait and preparation method |
| CN107711884A (en) * | 2017-11-22 | 2018-02-23 | 南京市白蚁防治管理处 | It is a kind of to be gone out the compounded combination controlled and its application for termite |
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| JPH10324608A (en) * | 1997-03-24 | 1998-12-08 | Dainippon Jochugiku Co Ltd | Bait for controlling termite and its production |
| CN1210673A (en) * | 1997-09-11 | 1999-03-17 | 孙耘芹 | Bait agent for preventing and controlling white ant and its production |
| CN101336645A (en) * | 2008-08-08 | 2009-01-07 | 惠州市南天生物科技有限公司 | Termite attractant |
| CN102258061A (en) * | 2010-05-31 | 2011-11-30 | 刘川 | Long-term efficient termite bait and preparation method |
| CN107711884A (en) * | 2017-11-22 | 2018-02-23 | 南京市白蚁防治管理处 | It is a kind of to be gone out the compounded combination controlled and its application for termite |
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