CN107372554B - Formula of novel high-efficiency cockroach killing bait - Google Patents
Formula of novel high-efficiency cockroach killing bait Download PDFInfo
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- CN107372554B CN107372554B CN201710612151.6A CN201710612151A CN107372554B CN 107372554 B CN107372554 B CN 107372554B CN 201710612151 A CN201710612151 A CN 201710612151A CN 107372554 B CN107372554 B CN 107372554B
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- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 11
- 239000004327 boric acid Substances 0.000 claims description 11
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- 229930182490 saponin Natural products 0.000 claims description 11
- 150000007949 saponins Chemical class 0.000 claims description 11
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 claims description 11
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 claims description 11
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- 238000001228 spectrum Methods 0.000 description 1
- MBNMHBAJUNHZRE-UHFFFAOYSA-M thiosultap monosodium Chemical compound [Na+].OS(=O)(=O)SCC(N(C)C)CSS([O-])(=O)=O MBNMHBAJUNHZRE-UHFFFAOYSA-M 0.000 description 1
Classifications
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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
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/22—O-Aryl or S-Aryl esters thereof
-
- 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
- A01N25/002—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 a foodstuff as carrier or diluent, i.e. baits
- A01N25/006—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 a foodstuff as carrier or diluent, i.e. baits insecticidal
-
- 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
- A01N41/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom
- A01N41/02—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a sulfur atom bound to a hetero atom containing a sulfur-to-oxygen double bond
- A01N41/04—Sulfonic acids; Derivatives thereof
- A01N41/06—Sulfonic acid amides
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
- A01N59/14—Boron; Compounds thereof
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Insects & Arthropods (AREA)
- Food Science & Technology (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a high-efficiency cockroach killer composition which comprises active ingredients and auxiliary ingredients, wherein the active ingredients comprise propoxur and sulfluramid, and the weight ratio of the propoxur to the sulfluramid is 1:10-10: 1; the percentage content of the active ingredients in the composition is 0.5-1.5%; the balance of auxiliary components.
Description
Technical Field
the invention belongs to the field of sanitary pest control, and particularly relates to a high-efficiency cockroach killing bait composition.
Background
Cockroaches (commonly known as cockroaches) pose serious health risks to humans, and at present, cockroaches are the largest urban pests and spread diseases by eating and crawling everywhere. The cockroach is the source of various diseases, and it carries over 40 kinds of pathogens such as plague bacillus, dysentery bacillus, colibacillus, polio virus and aspergillus flavus, and its secretion and excrement contain several carcinogenic substances. In addition, it also secretes an oily substance with a specific malodor, leaving an unpleasant odor and various pathogens when food and tableware and daily utensils are crawled.
The propoxur is mainly used for preventing and controlling pests of commercial crops (such as stem borers, cotton aphids, cabbage aphids, tea orange gall mites, masson pine caterpillars and the like on rice) and killing various sanitary pests (such as cockroaches, culex tinctorius, cockroaches and the like) in families and public places, and has the characteristics of wide insecticidal spectrum, long residual effect, high killing rate and the like. Propoxur is also one of the home hygiene pest control agents approved and recommended by the World Health Organization (WHO), but due to its long-term use, pest resistance is severe.
Sulfluramid (sulfluramid) is an organic fluorine pesticide, and the action mechanism of the sulfluramid is to inhibit the respiration of harmful insects and prevent APP from generating ATP with high energy through an oxidative phosphorylation process, so that the insects die. The flubendiamide has the characteristic of chronic toxicity, and can cause secondary and tertiary poisoning in the colony for social insects such as cockroaches, termites or ants, thereby achieving the purpose of killing the whole colony.
Practice proves that the long-term use of the chemical health monosultap is easy to cause resistance problem, so that the dosage is continuously increased, the risk is increased, and the environmental ecological safety is not facilitated. Compounding the active ingredients with different structure types is an effective way for solving the problems of cost, resistance and the like in the application process of a single agent at present. At present, no related report of the compounding of propoxur and sulfluramid exists at home and abroad.
Disclosure of Invention
In order to solve the technical problems in the prior art, the invention provides a high-efficiency cockroach killing bait composition. The technical scheme is as follows:
A high-efficiency cockroach killer composition comprises active ingredients and auxiliary ingredients, wherein the active ingredients comprise propoxur and sulfluramid, and the weight ratio of the propoxur to the sulfluramid is 1:10-10: 1.
The preferred weight ratio of the propoxur to the sulfluramid is 2:1-1: 5.
The percentage content of the active ingredients in the high-efficiency cockroach killer composition is 0.5-1.5%; the balance of auxiliary components.
The auxiliary components of the invention comprise: 0.01-0.02% of cockroach attractant, 25-40% of milk powder, 10-25% of white sugar, 5-10% of glycerol, 0.6-0.8% of sodium carboxymethylcellulose, 0.2-1% of tea saponin, 0.1-1% of boric acid, 0.8-1.2% of preservative, 20-30% of water and the balance of corn starch.
The preparation method of the high-efficiency cockroach killing bait composition is characterized by comprising the following steps: (1) adding sodium carboxymethylcellulose and white sugar into water, and stirring to dissolve completely; (2) uniformly mixing glycerol, propoxur and sulfluramid, adding the mixture and uniformly stirring; (3) adding the rest raw materials, and stirring.
The high-efficiency cockroach killer composition is used for preventing and controlling sanitary pests. The composition is preferably used for controlling German cockroach and American cockroach.
Compared with the prior art, the invention has the following beneficial effects:
The propoxur and the sulfluramid are combined for the first time, and the composition has a remarkable synergistic effect, can reduce the use amount of active ingredients, and reduces environmental pollution. And secondly, the auxiliary components of sodium methylcellulose, tea saponin and boric acid are used in combination, so that the cockroach killing effect of the composition can be effectively improved.
Detailed Description
The following detailed description of specific embodiments of the present invention is provided in conjunction with examples, but it should be understood that the scope of the present invention is not limited to the specific embodiments.
Bioassay examples: indoor bioactivity determination of propoxur-fluben compound pairing German cockroach
Test subjects: adult german cockroach; test agents: propoxur single agent, flubendiamide single agent and propoxur-flubendiamide compound composition.
The test method comprises the following steps: the measurement is carried out by adopting a dropping method: the active ingredients are dissolved and diluted by acetone and are set to 6 series of mass concentrations according to an equal ratio method. After the German cockroach is stunned by carbon dioxide, orderly and consistent adults are selected by a writing brush to be placed in a culture dish, and are dripped on the front, back and front of the body of the pest according to the set medicament dosage concentration, wherein 1.0 mu L of medicament is dripped on each head. Transferring the dripped German cockroach into a biological incubator respectively for feeding and observation. Each treatment was performed for 15 test insects, 3 replicates, and acetone solvent treatment without agent was used as a control. The death of German cockroach was investigated after 1d after the treatment, and LC50 of each agent was calculated by analysis software. Calculating the virulence index and the cotoxicity coefficient (CTC) of the medicament according to the Sun Yunpei method. When CTC is less than 80, the composition is antagonistic, when CTC is less than 80, the composition is additive, and when CTC is less than 120, the composition is synergistic.
Measured virulence index (ATI) ═ standard medicament LC 50/test medicament LC50 × 100
Theoretical virulence index (TTI) ═ A agent virulence index x percent of A in the mixture + B agent virulence index x percent of B in the mixture
Co-toxicity coefficient (CTC) × 100 [ measured toxicity index (ATI) of the mixture)/Theoretical Toxicity Index (TTI) of the mixture ]. The virulence determination results are shown in table 1.
As can be seen from Table 1, the propoxur and the sulfluramid do not have antagonism within the range of 1:20-20:1, and the propoxur and the sulfluramid show synergistic effect within the range of 1:10-10: 1. When the propoxur and the sulfluramid are compounded in the range of 1:5-2:1, the composition shows obvious synergistic effect.
Formulation examples
example 1: 1% high-efficiency cockroach killing bait composition
0.5% of propoxur, 0.5% of sulfluramid, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 0.6% of sodium carboxymethyl cellulose, 0.4% of tea saponin, 1% of boric acid, 1% of preservative, 20% of water and the balance of corn starch.
Example 2: 0.6% high-efficiency cockroach killing bait composition
0.2% of propoxur, 0.4% of sulfluramid, 0.02% of cockroach attractant, 30% of milk powder, 15% of white sugar, 8% of glycerol, 0.7% of sodium carboxymethyl cellulose, 0.6% of tea saponin, 0.7% of boric acid, 1.2% of preservative, 23% of water and the balance of corn starch.
Example 3: 1.5% high-efficiency cockroach killing bait composition
0.4% of propoxur, 1.1% of sulfluramid, 0.02% of cockroach attractant, 35% of milk powder, 12% of white sugar, 7% of glycerol, 0.8% of sodium carboxymethyl cellulose, 0.8% of tea saponin, 0.4% of boric acid, 0.8% of preservative, 25% of water and the balance of corn starch.
Comparative example 10.5% propoxur cockroach bait composition
0.5% of propoxur, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 0.6% of sodium carboxymethylcellulose, 0.4% of tea saponin, 1% of boric acid, 1% of preservative, 20% of water and the balance of corn starch.
Comparative example 20.5% Flubenemid cockroach killer composition
0.5% of sulfluramid, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 0.6% of sodium carboxymethylcellulose, 0.4% of tea saponin, 1% of boric acid, 1% of preservative, 20% of water and the balance of corn starch.
Comparative example 3
0.5% of propoxur, 0.5% of sulfluramid, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 1% of sodium carboxymethyl cellulose, 1% of boric acid, 1% of preservative, 20% of water and the balance of corn starch.
Comparative example 4
0.5% of propoxur, 0.5% of sulfluramid, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 1% of tea saponin, 1% of boric acid, 1% of preservative, 20% of water and the balance of corn starch.
Comparative example 5
0.5% of propoxur, 0.5% of sulfluramid, 0.01% of cockroach attractant, 25% of milk powder, 20% of white sugar, 6% of glycerol, 1% of sodium carboxymethyl cellulose, 1% of tea saponin, 1% of preservative, 20% of water and the balance of corn starch.
Indoor drug effect determination
Test subjects: periplaneta americana adults; test agents: see table 2.
The test method comprises the following steps: respectively placing 30 American cockroach imagoes into a square box, placing a plurality of pieces of kneaded newspaper (for inhabitation) into the square box, closing a door, and plugging the insect placing hole. After the tested insects recover to normal activities, bait to be tested is placed at one corner in the box, cockroach feed is placed at the opposite corners, and a culture dish containing a soaked cotton ball is placed in the center. Observing death condition of test insects day by day, repeating the test for 3 times, and setting blank control group
As can be seen from the table 2, the control effect of the propoxur or the sulfluramid used alone is low, and the death rate of the periplaneta americana of 96 hours of the bait composition prepared by the invention is 100%, namely the bait composition has obvious synergistic effect. Further, it was found by comparing example 1 and comparative examples 3 to 5 that the combined use of sodium methylcellulose, tea saponin and boric acid can improve the cockroach-killing effect.
The present invention has been further described with reference to the examples, but the present invention is not limited to the above-described embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (7)
1. The efficient cockroach killer composition is characterized by comprising an active ingredient and an auxiliary ingredient, wherein the active ingredient comprises propoxur and sulfluramid, and the weight ratio of the propoxur to the sulfluramid is 1:10-10: 1.
2. The efficient cockroach killer composition according to claim 1, wherein the weight ratio of the propoxur to the sulfluramid is 2:1-1: 5.
3. The highly efficient cockroach killer composition according to claim 2, wherein the content of the active ingredient in the composition is 0.5-1.5%; the balance of auxiliary components.
4. The high efficiency cockroach killer composition according to any one of claims 1 to 3, wherein the auxiliary components comprise: cockroach attractant, milk powder, white sugar, glycerol, sodium carboxymethylcellulose, tea saponin, boric acid, preservative, corn starch and water.
5. The preparation method of the high-efficiency cockroach-killing bait composition according to any one of claim 4, wherein the preparation method comprises the following steps: (1) adding sodium carboxymethylcellulose and white sugar into water, and stirring to dissolve completely; (2) uniformly mixing glycerol, propoxur and sulfluramid, adding the mixture and uniformly stirring; (3) adding the rest raw materials, and stirring.
6. The high-efficiency cockroach killer composition according to any one of claims 1 to 4, which is used for controlling sanitary pests.
7. The high-efficiency cockroach killer composition according to any one of claims 1 to 4, which is used for controlling German cockroach and American cockroach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612151.6A CN107372554B (en) | 2017-07-25 | 2017-07-25 | Formula of novel high-efficiency cockroach killing bait |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710612151.6A CN107372554B (en) | 2017-07-25 | 2017-07-25 | Formula of novel high-efficiency cockroach killing bait |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107372554A CN107372554A (en) | 2017-11-24 |
| CN107372554B true CN107372554B (en) | 2019-12-13 |
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| CN201710612151.6A Expired - Fee Related CN107372554B (en) | 2017-07-25 | 2017-07-25 | Formula of novel high-efficiency cockroach killing bait |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111296478A (en) * | 2018-12-10 | 2020-06-19 | 江苏功成生物科技有限公司 | Boric acid-containing insecticidal composition and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1947515A (en) * | 2006-11-09 | 2007-04-18 | 广东省昆虫研究所 | Poison bait for killing Groton bug |
| CN101507437A (en) * | 2009-03-13 | 2009-08-19 | 林燕如 | Cockroach killing bait |
| CN102657158A (en) * | 2012-05-04 | 2012-09-12 | 柳州华力家庭品业股份有限公司 | Boxed granular cockroach killing bait and preparation method thereof |
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2017
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1947515A (en) * | 2006-11-09 | 2007-04-18 | 广东省昆虫研究所 | Poison bait for killing Groton bug |
| CN101507437A (en) * | 2009-03-13 | 2009-08-19 | 林燕如 | Cockroach killing bait |
| CN102657158A (en) * | 2012-05-04 | 2012-09-12 | 柳州华力家庭品业股份有限公司 | Boxed granular cockroach killing bait and preparation method thereof |
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| CN107372554A (en) | 2017-11-24 |
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