CN105994348A - Composition for preventing and treating cotton bollworm and preparation method thereof - Google Patents
Composition for preventing and treating cotton bollworm and preparation method thereof Download PDFInfo
- Publication number
- CN105994348A CN105994348A CN201610394805.8A CN201610394805A CN105994348A CN 105994348 A CN105994348 A CN 105994348A CN 201610394805 A CN201610394805 A CN 201610394805A CN 105994348 A CN105994348 A CN 105994348A
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- Prior art keywords
- parts
- tricresyl phosphate
- sodium benzoate
- preventing
- pyramat
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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
- A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
- A01N57/14—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing aromatic 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
- A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
- A01N37/10—Aromatic or araliphatic carboxylic acids, or thio analogues thereof; Derivatives 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
-
- 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
- A01N47/18—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof containing a —O—CO—N< group, or a thio analogue thereof, directly attached to a heterocyclic or cycloaliphatic ring
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- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a composition for preventing and treating cotton bollworm and a preparation method thereof, wherein the method comprises the following raw materials in parts by weight: 25-35 parts of pyramat, 15-25 parts of a compound having the Chinese pronunciation of 'Duantengjian', 135-155 parts of propylene glycol, 425-445 parts of water, and synergists of tricresyl phosphate and sodium benzoate with the total amount of 7-9 parts, wherein the weight part ratio of tricresyl phosphate to sodium benzoate is (6-8) to 1. The composition provided by the invention can prevent and treat the cotton bollworm, can be developed into a pesticide for preventing and treating the cotton bollworm, and has the preventing and treating effect related to the weight part ratio of the synergist tricresyl phosphate to the synergist sodium benzoate in the raw materials; when the weight part ratio of tricresyl phosphate to sodium benzoate is (6-8) to 1, the preventing and treating effect is the best.
Description
Technical field
The invention belongs to pesticide field, be specifically related to a kind of compositions preventing and treating bollworm and preparation method thereof.
Background technology
Pyramat has the activity of suppression acetylcholine esterase in animal body, efficient to housefly, can also prevent and treat fruit tree, vegetable, paddy in addition
Some insect on thing, such as bean weevil etc..
The one of genus heliothis insecticide, is the major pest of Cotton Gossypii cotton buds and bolls phase.It is widely distributed in China and all over the world, China cotton region
Generation is all had with vegetables flake.Cotton region, the Huanghe valley, cotton region, the Yangtze river basin are injured heavier.In recent years, Xinjiang cotton also time have
Occur.Host plant has section more than 20 more than 200 to plant.Bollworm is Cotton Gossypii cotton buds and bolls phase important borer pest, main moth food flower bud, flower,
Bell, also takes food tender leaf.This worm is the sociales of China cotton region cotton buds and bolls phase insect, in recent years causes harm the most rampant.
Have not yet to see Pyramat and work in coordination with the report preventing and treating bollworm with tiliacorine.
Summary of the invention
It is an object of the invention to provide a kind of compositions of preventing and treating bollworm containing Pyramat and tiliacorine and answering in pesticide thereof
With.
The above-mentioned purpose of the present invention is achieved by techniques below scheme:
A kind of compositions preventing and treating bollworm, including the raw material of following weight portion: Pyramat, 25～35 parts；Tiliacorine, 15～25
Part；Propylene glycol, 135～155 parts；Water, 425～445 parts；Synergist tricresyl phosphate and sodium benzoate totally 7～9 parts, phosphoric acid
The weight ratio of front three phenolic ester and sodium benzoate is 6～8:1.
Further, the compositions of described preventing and treating bollworm includes the raw material of following weight portion: Pyramat, 30 parts；Tiliacorine,
20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and sodium benzoate totally 8 parts, tricresol phosphate
The weight ratio of ester and sodium benzoate is 7:1.
Further, the compositions of described preventing and treating bollworm includes the raw material of following weight portion: Pyramat, 25 parts；Tiliacorine,
15 parts；Propylene glycol, 135 parts；Water, 425 parts；Synergist tricresyl phosphate and sodium benzoate totally 7 parts, tricresol phosphate
The weight ratio of ester and sodium benzoate is 6:1.
Further, the compositions of described preventing and treating bollworm includes the raw material of following weight portion: Pyramat, 35 parts；Tiliacorine,
25 parts；Propylene glycol, 155 parts；Water, 445 parts；Synergist tricresyl phosphate and sodium benzoate totally 9 parts, tricresol phosphate
The weight ratio of ester and sodium benzoate is 8:1.
The preparation method of above-mentioned composition, it is characterised in that comprise the steps:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Advantages of the present invention:
The compositions that the present invention provides can prevent and treat bollworm, can develop into the pesticide of preventing and treating bollworm.
Detailed description of the invention
Further illustrate the essentiality content of the present invention below in conjunction with embodiment, but do not limit scope with this.To the greatest extent
The present invention is explained in detail by pipe with reference to preferred embodiment, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent, without deviating from the spirit and scope of technical solution of the present invention.
Embodiment 1: the preparation of the compositions of preventing and treating bollworm
Parts by weight of raw materials compares:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 8 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 7:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Embodiment 2: the preparation of the compositions of preventing and treating bollworm
Parts by weight of raw materials compares:
Pyramat, 25 parts；Tiliacorine, 15 parts；Propylene glycol, 135 parts；Water, 425 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 7 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 6:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Embodiment 3: the preparation of the compositions of preventing and treating bollworm
Parts by weight of raw materials compares:
Pyramat, 35 parts；Tiliacorine, 25 parts；Propylene glycol, 155 parts；Water, 445 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 9 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 8:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Embodiment 4: the preparation of the compositions of preventing and treating bollworm
Parts by weight of raw materials compares:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 8 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 6:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Embodiment 5: the preparation of the compositions of preventing and treating bollworm
Parts by weight of raw materials compares:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 8 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 8:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
The weight ratio of embodiment 6: comparative example, tricresyl phosphate and sodium benzoate is 5:1
Parts by weight of raw materials compares:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 8 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 5:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
The weight ratio of embodiment 7: comparative example, tricresyl phosphate and sodium benzoate is 9:1
Parts by weight of raw materials compares:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and
Sodium benzoate totally 8 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 9:1.
Preparation method:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Embodiment 8: effect example
Use the field test compositions that respectively prepared by the testing example 1～7 preventing and treating effective percentage (%) to bollworm.
Test sets chemicals treatment group 1～7 and blank group, and chemicals treatment group 1～7 sprays combination prepared by embodiment 1～7 respectively
Thing, blank group sprays clear water.Chemicals treatment group agent fountain height 40g/hm in terms of Pyramat2.Plot area is 50m2, with
The group arrangement of machine district.It is repeated 4 times.Use workers and peasants-16 aerosol apparatus spray medicine, spouting liquid 750kg/hm2.With reference to Ministry of Agriculture's field efficacy
Test rule, 15d after medicine, calculate preventing and treating effective percentage (%).
Result such as following table.
| Preventing and treating effective percentage (%) | |
| Embodiment 1 | 95 |
| Embodiment 4 | 91 |
| Embodiment 5 | 92 |
| Embodiment 6 | 66 |
| Embodiment 7 | 68 |
The effect of embodiment 2,3 is basically identical with embodiment 4,5.
The above results shows, the compositions that the present invention provides can prevent and treat bollworm, can develop into the pesticide of preventing and treating bollworm,
Prevention effect is relevant with the weight ratio of synergist tricresyl phosphate and sodium benzoate in raw material, tricresyl phosphate and benzene first
When the weight ratio of acid sodium is 6～8:1, prevention effect is best.If without tiliacorine, the preventing and treating of the present composition is effective
Rate is less than 50%.And, it is little that the present composition sprays dose, is difficult to residual.
The effect of above-described embodiment indicates that the essentiality content of the present invention, but does not limit protection scope of the present invention with this.
It will be understood by those within the art that, technical scheme can be modified or equivalent, and not take off
Essence and protection domain from technical solution of the present invention.
Claims (5)
1. the compositions preventing and treating bollworm, it is characterised in that include the raw material of following weight portion: Pyramat, 25～35 parts；
Tiliacorine, 15～25 parts；Propylene glycol, 135～155 parts；Water, 425～445 parts；Synergist tricresyl phosphate and sodium benzoate
Totally 7～9 parts, the weight ratio of tricresyl phosphate and sodium benzoate is 6～8:1.
The compositions of preventing and treating bollworm the most according to claim 1, it is characterised in that include the raw material of following weight portion:
Pyramat, 30 parts；Tiliacorine, 20 parts；Propylene glycol, 145 parts；Water, 435 parts；Synergist tricresyl phosphate and benzene first
Totally 8 parts of sodium of acid, the weight ratio of tricresyl phosphate and sodium benzoate is 7:1.
The compositions of preventing and treating bollworm the most according to claim 1, it is characterised in that include the raw material of following weight portion:
Pyramat, 25 parts；Tiliacorine, 15 parts；Propylene glycol, 135 parts；Water, 425 parts；Synergist tricresyl phosphate and benzene first
Totally 7 parts of sodium of acid, the weight ratio of tricresyl phosphate and sodium benzoate is 6:1.
The compositions of preventing and treating bollworm the most according to claim 1, it is characterised in that include the raw material of following weight portion:
Pyramat, 35 parts；Tiliacorine, 25 parts；Propylene glycol, 155 parts；Water, 445 parts；Synergist tricresyl phosphate and benzene first
Totally 9 parts of sodium of acid, the weight ratio of tricresyl phosphate and sodium benzoate is 8:1.
5. the preparation method of the arbitrary described compositions of Claims 1 to 4, it is characterised in that comprise the steps:
Step S1, by Pyramat, tiliacorine and synergist tricresyl phosphate propylene glycol and water dissolution；
Step S2, by sodium benzoate water dissolution；
Step S3, slowly adds the solution of step S2 in the solution of step S1, and interpolation limit, limit is stirred, and to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394805.8A CN105994348A (en) | 2016-05-31 | 2016-05-31 | Composition for preventing and treating cotton bollworm and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610394805.8A CN105994348A (en) | 2016-05-31 | 2016-05-31 | Composition for preventing and treating cotton bollworm and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
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| CN105994348A true CN105994348A (en) | 2016-10-12 |
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| CN201610394805.8A Pending CN105994348A (en) | 2016-05-31 | 2016-05-31 | Composition for preventing and treating cotton bollworm and preparation method thereof |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1832682A (en) * | 2003-07-29 | 2006-09-13 | 诺瓦提斯公司 | Organic compounds |
| CN101798288A (en) * | 2010-03-12 | 2010-08-11 | 湖南化工研究院 | Method for purifying pyrimidine compounds |
| DE102011080001A1 (en) * | 2011-07-28 | 2012-10-25 | Bayer Cropscience Ag | Use of seed treatment active substance comprising carbamate insecticides, e.g. as safeners for avoiding or reducing phytotoxic effects of herbicides on useful plants, preferably crop plants, and in crop plants protective agents |
| CN103583532A (en) * | 2013-11-26 | 2014-02-19 | 辽宁微科生物工程有限公司 | Tetramycin complex and application |
-
2016
- 2016-05-31 CN CN201610394805.8A patent/CN105994348A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1832682A (en) * | 2003-07-29 | 2006-09-13 | 诺瓦提斯公司 | Organic compounds |
| CN101798288A (en) * | 2010-03-12 | 2010-08-11 | 湖南化工研究院 | Method for purifying pyrimidine compounds |
| DE102011080001A1 (en) * | 2011-07-28 | 2012-10-25 | Bayer Cropscience Ag | Use of seed treatment active substance comprising carbamate insecticides, e.g. as safeners for avoiding or reducing phytotoxic effects of herbicides on useful plants, preferably crop plants, and in crop plants protective agents |
| CN103583532A (en) * | 2013-11-26 | 2014-02-19 | 辽宁微科生物工程有限公司 | Tetramycin complex and application |
Non-Patent Citations (2)
| Title |
|---|
| 徐文蓉等: "含嘧啶环类杀虫剂的研究开发概况", 《上海化工》 * |
| 赵善欢: "《植物化学保护》", 30 April 1983 * |
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