CN111937899A - Trichlorfon and clothianidin compound insecticide and using method thereof - Google Patents
Trichlorfon and clothianidin compound insecticide and using method thereof Download PDFInfo
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- CN111937899A CN111937899A CN202010857051.1A CN202010857051A CN111937899A CN 111937899 A CN111937899 A CN 111937899A CN 202010857051 A CN202010857051 A CN 202010857051A CN 111937899 A CN111937899 A CN 111937899A
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- Prior art keywords
- clothianidin
- trichlorfon
- pesticide
- insecticide
- mixture
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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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
-
- 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
-
- 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
- A01N25/12—Powders or granules
-
- 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
- A01N25/30—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 characterised by the surfactants
-
- 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
Abstract
The invention discloses a trichlorfon and clothianidin compound insecticide, which comprises trichlorfon, clothianidin and auxiliary materials, wherein the weight ratio of the trichlorfon to the clothianidin is 0.5-10:0.1-3.0, the total weight of the trichlorfon and the clothianidin is 0.6-13% of the total weight of the insecticide, and the balance is the auxiliary materials. The dipterex accounts for 2.6 percent of the total weight of the pesticide, and the clothianidin accounts for 0.4 percent of the total weight of the pesticide. The pesticide is prepared into granules by adopting a coating method, and the bifenthrin and the chlorantraniliprole are adhered to the carrier layer by layer. The pesticide is prepared into granules by adopting a granulation method, the dispersing agent, the disintegrating agent, the binder and the filler are mixed and stirred uniformly to form a mixture, and the mixture is prepared into cylindrical or spherical granules by an extrusion granulator, a rolling granulator, a drum granulator or a roller granulator. The compound insecticide of trichlorfon and clothianidin and the use method thereof can solve the problems of high toxicity and poor adaptability of the existing insecticide and have the advantages of low cost and lasting pesticide effect.
Description
Technical Field
The invention belongs to the technical field of insecticides, and particularly relates to a trichlorfon and clothianidin compound insecticide and a using method thereof.
Background
Pests often appear along with the production of crops, and the pests can affect the growth of the crops, reduce the yield of the crops and seriously affect the economic benefit of the crops. In order to kill pests, people use various insecticides for a long time, and the dosage is continuously increased due to the long-term large-scale unreasonable use of the insecticides, so that the pesticide residue on crops is increased. In addition, in order to improve the insecticidal effect of the existing insecticide, the toxicity of the insecticide is high, and the insecticide threatens the physical health of workers; and the insecticidal composition is only suitable for a small number of types of pests and determined crops, and the applicable crops and the insecticidal spectrum are less, and the adaptability is poor.
Disclosure of Invention
The invention aims to provide a trichlorfon and clothianidin compound insecticide, which solves the problems of high toxicity and poor adaptability of the existing insecticide. The invention also aims to provide a using method of the trichlorfon and clothianidin compound insecticide.
In order to achieve the purpose, the invention provides a trichlorfon and clothianidin compound insecticide, which comprises trichlorfon, clothianidin and auxiliary materials, wherein the weight ratio of the trichlorfon to the clothianidin is 0.5-10:0.1-3.0, the total weight of the trichlorfon and the clothianidin is 0.6-13% of the total weight of the insecticide, and the balance is the auxiliary materials.
Preferably, the weight ratio of the trichlorfon to the clothianidin is 0.5-5:0.1-1.5, and the total weight of the trichlorfon and the clothianidin is 0.6-13% of the total weight of the pesticide.
Preferably, the trichlorfon accounts for 2.6 percent of the total weight of the pesticide, and the clothianidin accounts for 0.4 percent of the total weight of the pesticide.
Preferably, the auxiliary materials comprise the following components in percentage by weight: 1-10% of binder, 3-8% of surfactant and the balance of carrier, wherein the carrier is one or a mixture of any two of river sand, medical stone and ceramic particles, the binder is one or a mixture of any two of attapulgite and white carbon black in any proportion, and the surfactant is one or a mixture of any two of vegetable oil and paraffin in any proportion.
Preferably, the auxiliary materials comprise the following components in percentage by weight: 5-15% of dispersing agent, 3-8% of disintegrating agent, 5-10% of binding agent and the balance of filling, wherein the dispersing agent is one or any mixture of K12, MF-5 and NNO, the disintegrating agent is ammonium sulfate, the filling material is light calcium carbonate, and the binding agent is one or any mixture of corn starch, flour and maltodextrin.
Preferably, the pesticide is prepared into granules by a coating method, bifenthrin and chlorantraniliprole are adhered to a carrier layer by layer, and then coloring and drying are carried out by using a coloring agent.
Preferably, the pesticide is prepared into granules by a granulation method, the dispersing agent, the disintegrating agent, the binder and the filler are mixed and stirred uniformly to form a mixture, and the mixture is prepared into cylindrical or spherical granules by an extrusion granulator, a rolling granulator, a drum granulator or a roller granulator.
The application method of the trichlorfon and clothianidin compound insecticide,
applying the pesticide in the sowing ditch and the hole, and applying the pesticide and the seeds into the sowing ditch and the hole simultaneously when the crops are sowed;
or, top dressing at the root side of the root area, ditching along ridges or digging holes beside plants for spreading at a distance of 10-15 cm from the plants during the crop ridging, irrigation and top dressing, and performing single application or simultaneous application along with fertilizer according to different crops, and covering soil after application;
or, spreading in paddy field, keeping shallow water in the field, and spreading the pesticide granule and the semi-dry fine soil in a ratio of 1:10 to obtain toxic soil, and uniformly spreading on the water surface.
The trichlorfon and clothianidin compound insecticide and the use method thereof have the advantages and positive effects that:
1. the insecticide has the advantages that the insecticide property is enhanced by reasonably proportioning the trichlorfon and the clothianidin, the two active ingredients are low in toxicity, the quick-acting property and the lasting property are combined, the applicable crops are wider in insecticidal spectrum, and the insecticidal effect is better. The pesticide can prevent and kill various crop underground pests by one-time pesticide application, reduces pesticide application times, reduces control cost, slows down the generation of resistance of the underground pests, and improves crop safety.
2. The pesticide is in a granular structure, is more beneficial to storage, is safe to transport, and is convenient for a purchaser to carry. The granules can also effectively avoid volatilization and drifting, reduce percutaneous toxicity and ensure safer use.
3. The granules are slowly released after being applied to soil, and a pesticide-carrying protective layer is formed on the root system of the plant, so that the root system of the plant is effectively protected from being bitten and damaged by underground pests, and the guarantee is provided for the plant to absorb nutrients in the soil.
4. The environment compatibility is good, the natural mineral is taken as a carrier, the natural mineral is fully fused with soil after being applied, the natural mineral is non-volatile and does not drift, the environmental pollution is less, and the damage to bees, silkworms and natural enemy insects is avoided.
5. The granules are used for soil treatment and can be applied together with fertilizers when the soil is ploughed; the hole application can be carried out when crops are transplanted, and the seedlings are planted along with the seedlings; or the fertilizer can be scattered around the plant during the crop ridging, and the ridging is covered; the consumption of manpower and material resources caused by large-dose spraying is avoided.
6. Is suitable for special crops and special periods. The spraying for preventing and controlling plant diseases and insect pests of crops such as rape, sugarcane and the like in the middle and later growth stages cannot be carried out due to the tall and big plants, and the granule for trial in root soil can effectively supplement the prevention and control link which is lost due to the fact that the spraying cannot be carried out at the moment. Insect pests happen to fruit trees in the full-bloom stage and the fruiting stage, bees and natural enemies are easily damaged by spraying, and flower and fruit drop and yield influence are easily caused by spraying of individual sensitive medicaments. The granules are applied around the roots and stems of the plants in advance, and the active ingredients reach the ends of the plants through systemic conduction of the plants, so that the granules are safe and efficient.
The technical solution of the present invention is further described in detail by the following examples.
Detailed Description
Examples
The present invention will be further described below, and it should be noted that the following examples are provided to illustrate the detailed embodiments and specific procedures based on the technical solution, but the scope of the present invention is not limited to the following examples.
Example one
A trichlorfon and clothianidin compound insecticide comprises trichlorfon, clothianidin and auxiliary materials, wherein the trichlorfon accounts for 5% of the total weight of the insecticide, and the clothianidin accounts for 1.4% of the total weight of the insecticide. The auxiliary materials comprise the following components in percentage by weight: 9% of binder, 7% of surfactant and the balance of carrier. The carrier is one or a mixture of any two of river sand, medical stone and ceramic particles, the binder is one or a mixture of any two of attapulgite and white carbon black, and the surfactant is one or a mixture of any two of vegetable oil and paraffin. The bifenthrin and the chlorantraniliprole are adhered to a carrier layer by layer, and then are colored and dried by a coloring agent.
Example two
A trichlorfon and clothianidin compound insecticide comprises trichlorfon, clothianidin and auxiliary materials, wherein the trichlorfon accounts for 1.8 percent of the total weight of the insecticide, and the clothianidin accounts for 0.8 percent of the total weight of the insecticide. The auxiliary materials comprise the following components in percentage by weight: 8% of dispersing agent, 4% of disintegrating agent, 9% of binder and the balance of filler. The dispersant is one or a mixture of any more of K12, MF-5 and NNO, the disintegrant is ammonium sulfate, the filler is light calcium carbonate, and the binder is one or a mixture of any more of corn starch, flour and maltodextrin.
The pesticide is prepared into granules by adopting a granulation method, the dispersing agent, the disintegrating agent, the binder and the filler are mixed and stirred uniformly to form a mixture, and the mixture is prepared into cylindrical or spherical granules by an extrusion granulator, a rolling granulator, a drum granulator or a roller granulator.
EXAMPLE III
A trichlorfon and clothianidin compound insecticide comprises trichlorfon, clothianidin and auxiliary materials, wherein the trichlorfon accounts for 2.6 percent of the total weight of the insecticide, and the clothianidin accounts for 0.4 percent of the total weight of the insecticide. The auxiliary materials comprise the following components in percentage by weight: 6% of binder, 5% of surfactant and the balance of carrier. The carrier is one or a mixture of any two of river sand, medical stone and ceramic particles, the binder is one or a mixture of any two of attapulgite and white carbon black, and the surfactant is one or a mixture of any two of vegetable oil and paraffin. The bifenthrin and the chlorantraniliprole are adhered to a carrier layer by layer, and then are colored and dried by a coloring agent.
Example four
A trichlorfon and clothianidin compound insecticide comprises trichlorfon, clothianidin and auxiliary materials, wherein the trichlorfon accounts for 0.7 percent of the total weight of the insecticide, and the clothianidin accounts for 0.2 percent of the total weight of the insecticide. The auxiliary materials comprise the following components in percentage by weight: 11% of dispersing agent, 6% of disintegrating agent, 6% of binder and the balance of filler. The dispersant is one or a mixture of any more of K12, MF-5 and NNO, the disintegrant is ammonium sulfate, the filler is light calcium carbonate, and the binder is one or a mixture of any more of corn starch, flour and maltodextrin.
The pesticide is prepared into granules by adopting a granulation method, the dispersing agent, the disintegrating agent, the binder and the filler are mixed and stirred uniformly to form a mixture, and the mixture is prepared into cylindrical or spherical granules by an extrusion granulator, a rolling granulator, a drum granulator or a roller granulator.
A using method of a trichlorfon and clothianidin compound insecticide,
1. applying the pesticide in the sowing ditch and the hole, and applying the pesticide and the seeds into the sowing ditch and the hole simultaneously when the crops are sowed; if the hole digging sowing is adopted, the manual spreading can be carried out, and the sowing machine with the quantitative pesticide feeding device is used for applying the pesticide, so that the sowing is safer and more accurate.
2. And (3) top dressing at the root side of the root area, ditching along ridges or digging holes beside plants at a distance of 10-15 cm from the plants during crop ridging, irrigation and top dressing, performing single application or simultaneous application along with fertilizer according to different crops, and covering soil after application.
3. The fertilizer is suitable for paddy field and other aquatic crops. Keeping shallow water in the field, enabling the depth of the water to be 2-3 cm, preparing the granular pesticide and the semi-dry fine soil into toxic soil according to the proportion of 1:10, using the toxic soil along with the preparation, and uniformly spreading the toxic soil on the water surface.
The trichlorfon is a low-toxicity and broad-spectrum pesticide for preventing and controlling underground pests. The trichlorfon has the characteristics of high efficiency and low residue, and has contact poisoning effect and osmotic activity mainly based on stomach poisoning. A large number of test demonstration shows that the trichlorfon can inhibit the activity of choline esterase in the insect body, so that released acetylcholine cannot be decomposed and destroyed in time to be accumulated in a large amount, and the poisoning of the insect body is caused.
Clothianidin is a novel pesticide with high efficiency, safety and high selectivity, has the action similar to that of a nicotine acetylcholine receptor, has excellent systemic and osmotic effects while having contact poisoning and stomach poisoning, and has the advantages of high efficiency, broad spectrum, low dosage, low toxicity, long efficacy duration, no phytotoxicity to crops, safe use, no cross resistance with conventional pesticides and the like.
The compound insecticide of the trichlorfon and the clothianidin is widely used for controlling cane, rice, wheat, corn, cotton, sugarcane, tobacco, peanut, potato (potatoes), ginseng, fruit trees, vegetables, pasture, flowers, forests, greenhouses and other crops, such as cane turtles, aphids, leafhoppers, thrips, plant hoppers, mole crickets, wireworms, termites, flea beetles, leaf miners, nematodes, grubs, meadow worms, locusts, rice gall midges, rice plant hoppers, rice leafhoppers, striped rice borers, tryporyza incertulas, leeches, corn borers, cotton aphids, cotton thrips, cutworms, sugarcane borers, peach fruit borers and other hemiptera pests, coleoptera pests, diptera pests, certain lepidoptera pests and various sucking and defoliating pests.
The pesticide effect test of the trichlorfon and clothianidin compound pesticide is carried out by selecting a proper method according to the requirement,
the amount of the pesticide for preventing and treating sugarcane turtles is 5000 grams, the prevention and treatment effect is more than 85 percent, and the lasting period is more than 90 days.
The dosage per mu of the pesticide for controlling underground pests of the peanuts is 4500 g, the control effect is more than 90%, and the lasting period is more than 90 days.
The dosage per mu of the pesticide is 3000-4000 g, the control effect is more than 90 percent, and the lasting period is more than 60 days.
Therefore, the compound insecticide of trichlorfon and clothianidin and the use method thereof can solve the problems of high toxicity and poor adaptability of the existing insecticide and have the advantages of low cost and lasting pesticide effect.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the invention without departing from the spirit and scope of the invention.
Claims (8)
1. A trichlorfon and clothianidin compound insecticide is characterized in that: comprises dipterex, clothianidin and auxiliary materials, wherein the weight ratio of the dipterex to the clothianidin is 0.5-10:0.1-3.0, the total weight of the dipterex and the clothianidin is 0.6-13 percent of the total weight of the insecticide, and the balance of the auxiliary materials.
2. The trichlorfon and clothianidin compound insecticide as claimed in claim 1, is characterized in that: the weight ratio of the trichlorfon to the clothianidin is 0.5-5:0.1-1.5, and the total weight of the trichlorfon and the clothianidin is 0.6-13% of the total weight of the insecticide.
3. The trichlorfon and clothianidin compound insecticide as claimed in claim 2, is characterized in that: the dipterex accounts for 2.6 percent of the total weight of the pesticide, and the clothianidin accounts for 0.4 percent of the total weight of the pesticide.
4. The trichlorfon and clothianidin compound insecticide as claimed in claim 3, is characterized in that: the auxiliary materials comprise the following components in percentage by weight: 1-10% of binder, 3-8% of surfactant and the balance of carrier, wherein the carrier is one or a mixture of any two of river sand, medical stone and ceramic particles, the binder is one or a mixture of any two of attapulgite and white carbon black in any proportion, and the surfactant is one or a mixture of any two of vegetable oil and paraffin in any proportion.
5. The trichlorfon and clothianidin compound insecticide as claimed in claim 3, is characterized in that: the auxiliary materials comprise the following components in percentage by weight: 5-15% of dispersing agent, 3-8% of disintegrating agent, 5-10% of binding agent and the balance of filling, wherein the dispersing agent is one or any mixture of K12, MF-5 and NNO, the disintegrating agent is ammonium sulfate, the filling material is light calcium carbonate, and the binding agent is one or any mixture of corn starch, flour and maltodextrin.
6. The trichlorfon and clothianidin compound insecticide as claimed in claim 4, is characterized in that: the pesticide is prepared into granules by adopting a coating method, bifenthrin and chlorantraniliprole are adhered to a carrier layer by layer, and then a coloring agent is used for coloring and drying.
7. The trichlorfon and clothianidin compound insecticide as claimed in claim 5, is characterized in that: the pesticide is prepared into granules by adopting a granulation method, the dispersing agent, the disintegrating agent, the binder and the filler are mixed and stirred uniformly to form a mixture, and the mixture is prepared into cylindrical or spherical granules by an extrusion granulator, a rolling granulator, a drum granulator or a roller granulator.
8. The use method of the trichlorfon and clothianidin compounded pesticide as claimed in any one of claims 1 to 7, is characterized in that:
applying the pesticide in the sowing ditch and the hole, and applying the pesticide and the seeds into the sowing ditch and the hole simultaneously when the crops are sowed;
or, top dressing at the root side of the root area, ditching along ridges or digging holes beside plants for spreading at a distance of 10-15 cm from the plants during the crop ridging, irrigation and top dressing, and performing single application or simultaneous application along with fertilizer according to different crops, and covering soil after application;
or, spreading in paddy field, keeping shallow water in the field, and spreading the pesticide granule and the semi-dry fine soil in a ratio of 1:10 to obtain toxic soil, and uniformly spreading on the water surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010857051.1A CN111937899A (en) | 2020-08-24 | 2020-08-24 | Trichlorfon and clothianidin compound insecticide and using method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202010857051.1A CN111937899A (en) | 2020-08-24 | 2020-08-24 | Trichlorfon and clothianidin compound insecticide and using method thereof |
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| CN111937899A true CN111937899A (en) | 2020-11-17 |
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| CN202010857051.1A Pending CN111937899A (en) | 2020-08-24 | 2020-08-24 | Trichlorfon and clothianidin compound insecticide and using method thereof |
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Citations (8)
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| CN101720784A (en) * | 2009-12-30 | 2010-06-09 | 王勇 | Compound granule or microgranule of trichlorphon and phoxim and preparation method thereof |
| EP2481284A2 (en) * | 2011-01-27 | 2012-08-01 | Basf Se | Pesticidal mixtures |
| CN103858926A (en) * | 2014-03-14 | 2014-06-18 | 昆明农药有限公司 | Compound formula of trichlorphon and diazinon and preparation method of granules and fine granules |
| CN104222145A (en) * | 2014-08-18 | 2014-12-24 | 广东中迅农科股份有限公司 | Insecticide composition containing clothianidin and diazinon |
| CN106719632A (en) * | 2016-11-21 | 2017-05-31 | 广东中迅农科股份有限公司 | A kind of clothianidin granule and preparation method thereof |
| CN107711328A (en) * | 2017-11-13 | 2018-02-23 | 李先强 | A kind of manual planting technology of wild Artemisia anomala |
| CN109380326A (en) * | 2017-08-14 | 2019-02-26 | 孙静 | A kind of summer hazel tree insecticide and preparation method thereof |
| CN109380353A (en) * | 2017-08-14 | 2019-02-26 | 李瑞高 | A kind of greening late cherry insecticide of Japan and preparation method thereof |
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2020
- 2020-08-24 CN CN202010857051.1A patent/CN111937899A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101720784A (en) * | 2009-12-30 | 2010-06-09 | 王勇 | Compound granule or microgranule of trichlorphon and phoxim and preparation method thereof |
| EP2481284A2 (en) * | 2011-01-27 | 2012-08-01 | Basf Se | Pesticidal mixtures |
| CN103858926A (en) * | 2014-03-14 | 2014-06-18 | 昆明农药有限公司 | Compound formula of trichlorphon and diazinon and preparation method of granules and fine granules |
| CN104222145A (en) * | 2014-08-18 | 2014-12-24 | 广东中迅农科股份有限公司 | Insecticide composition containing clothianidin and diazinon |
| CN106719632A (en) * | 2016-11-21 | 2017-05-31 | 广东中迅农科股份有限公司 | A kind of clothianidin granule and preparation method thereof |
| CN109380326A (en) * | 2017-08-14 | 2019-02-26 | 孙静 | A kind of summer hazel tree insecticide and preparation method thereof |
| CN109380353A (en) * | 2017-08-14 | 2019-02-26 | 李瑞高 | A kind of greening late cherry insecticide of Japan and preparation method thereof |
| CN107711328A (en) * | 2017-11-13 | 2018-02-23 | 李先强 | A kind of manual planting technology of wild Artemisia anomala |
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Application publication date: 20201117 |