CN108552220A - A kind of organic vegetable field compound herbicide and preparation method thereof - Google Patents
A kind of organic vegetable field compound herbicide and preparation method thereof Download PDFInfo
- Publication number
- CN108552220A CN108552220A CN201810502921.6A CN201810502921A CN108552220A CN 108552220 A CN108552220 A CN 108552220A CN 201810502921 A CN201810502921 A CN 201810502921A CN 108552220 A CN108552220 A CN 108552220A
- Authority
- CN
- China
- Prior art keywords
- parts
- organic vegetable
- vegetable field
- field compound
- compound herbicide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
-
- 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
- A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
- A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
- A01N33/18—Nitro compounds
- A01N33/20—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group
- A01N33/22—Nitro compounds containing oxygen or sulfur attached to the carbon skeleton containing the nitro group having at least one oxygen or sulfur atom and at least one nitro group directly attached to the same aromatic 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
- 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
- A01N37/18—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 containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
- A01N37/26—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 containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof containing the group; Thio analogues 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
- 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
- A01N43/90—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
- A01N47/28—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N<
- A01N47/30—Derivatives containing the group >N—CO—N aryl or >N—CS—N—aryl
-
- 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<
- A01N47/36—Ureas or thioureas containing the groups >N—CO—N< or >N—CS—N< containing the group >N—CO—N< directly attached to at least one heterocyclic ring; Thio analogues thereof
Landscapes
- 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)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of organic vegetable field compound herbicides and preparation method thereof, are made of the raw material of following weight：50 70 parts of water, 35 parts of borax, 20 35 parts of isoproturon, 4 10 parts of methyl oleate, 26 parts of nitrophenol, 13 parts of p-phenylenediamine, 7 15 parts of glycerine, 69 parts of pinoxaden, 16 parts of pH adjusting agent, 3 10 parts of thickener, 5 11 parts of wetting agent, 5 11 parts of dispersant, 27 parts of pendimethalin, 37 parts of nitrophenol, 7 15 parts of Acetochlor, 49 parts of triasulfuron, 49 parts of fomesafen.The herbicide of the present invention to realize with different mechanisms by killing weeds, so that Weed Resistance is generated speed reduces, greatly improve the removing activity of herbicide, mixture of herbicides uses, herbicidal spectrum can be expanded, the prevention to a variety of broad leaved weeds and grassy weed can be improved, reduce spraying times and administration time in the application, opposite reduces pesticide environmental pollution negative effect, has significant effect.
Description
Technical field
The invention belongs to pesticide fields more particularly to a kind of organic vegetable field compound herbicide and preparation method thereof.
Background technology
In the crop fields of planting vegetable, there are many weed species of association, and common weeds have amur foxtail, barnyard grass, dog tail
Grass, chickweed, little Li, purslane, small japanese bearbind, knotweed, hardship sell dish etc., and existing grassy weed also has broad leaved weed.Simultaneously as
The dose of vegetable fields is usually larger, and weeds has been given to breed advantageous living space, weeds and crop strive it is fertile, strive water, win honour for, striving
The contradiction of living space, not only results in the underproduction of vegetables, while having an effect on the quality of vegetables, therefore, it is necessary to all kinds of weeds
Chemical control methods are taken to be prevented early.Herbicide refers to that can make weeds that withered medicament thoroughly or selectively occur,
Also known as herbicide, to eliminate or inhibit a substance of plant growth.Sodium chlorate therein, borax, arsenate, trichloroacetic acid
Play the role of for any kind of plant it is withered, effect influenced by herbicide, plant and three factor of environmental condition.It presses
Effect is divided into go out natural disposition and selective herbicide, selective herbicide especially nitrophenol, chlorophenol, carbamic derivative
Object majority is all effective.World Herbicide development is gradually steady, main development efficiently, the kind of low toxicity, wide spectrum, low dosage, to ring
It pollutes small disposable treatment agent and is increasingly becoming mainstream in border.Although conventionally known herbicide have the advantages that it is above-mentioned, it is also apparent
It is insufficient.Certain herbicide of single use has been difficult the harm for controlling a variety of mixed raw weeds.Therefore, the combination of herbicide it is i.e. mixed/
Mixture increasingly attracts people's attention.Important means of the combinations of herbicides in farmland weed chemistry prevention and control, in the crop fields and
Bare place application is wide.Therefore how science compounding is carried out to herbicide, to expand herbicidal spectrum, reduces times for spraying and medication
Amount, is a problem to be solved.
Invention content
The purpose of the present invention is to provide a kind of organic vegetable field compound herbicides and preparation method thereof.
To achieve the goals above, the present invention provides a kind of organic vegetable field compound herbicides, by following parts by weight
The raw material of proportioning is made：50-70 parts of water, 3-5 parts of borax, 20-35 parts of isoproturon, 4-10 parts of methyl oleate, nitrophenol 2-6
Part, 1-3 parts of p-phenylenediamine, 7-15 parts of glycerine, 6-9 parts of pinoxaden, 1-6 parts of pH adjusting agent, 3-10 parts of thickener, wetting agent 5-
11 parts, 5-11 parts of dispersant, 2-7 parts of pendimethalin, 3-7 parts of nitrophenol, 7-15 parts of Acetochlor, 4-9 parts of triasulfuron, fluorine sulphur
4-9 parts of amine grass ether.
The wetting agent is sodium sulphate, sldium lauryl sulfate, lignosulfonates, alkyl phenol polyoxyethylene ether phosphoric acid
One kind in salt, petroleum sodium sulfonate.
The thickener is one kind in polyvinyl alcohol, polyvinyl acetate, xanthans.
The pH adjusting agent is one kind in sodium hydroxide, potassium hydroxide, ammonium hydroxide.
The dispersant is one kind in methylcellulose, polycarboxylate, sodium methylene bis-naphthalene sulfonate.
A kind of preparation method of organic vegetable field compound herbicide, this approach includes the following steps：By above-mentioned formula
Raw material is added in reaction kettle and is mixed, in 1500 revs/min of high-speed homogeneous shearing 30min after being heated to 80-90 DEG C, then
1500 revs/min of high speed shear 30min of 40-60 DEG C of continuation are cooled to, after finally cooling down.
Beneficial effects of the present invention：The present invention herbicide by with different mechanisms come realize kill weeds,
So that Weed Resistance is generated speed reduces, and greatly improves the removing activity of herbicide, and mixture of herbicides uses, and can expand weeding
Spectrum, can improve the prevention to a variety of broad leaved weeds and grassy weed, reduce spraying times and administration time in the application,
Opposite reduces pesticide environmental pollution negative effect, has significant effect.
Specific implementation mode
Embodiment 1
A kind of organic vegetable field compound herbicide, is made of the raw material of following weight：50 parts of water, 3 parts of borax, isopropyl
Grand 20 parts, 4 parts of methyl oleate, 2 parts of nitrophenol, 1 part of p-phenylenediamine, 7 parts of glycerine, 6 parts of pinoxaden, 1 part of pH adjusting agent, increase
Thick dose 3 parts, 5 parts of wetting agent, 5 parts of dispersant, 2 parts of pendimethalin, 3 parts of nitrophenol, 7 parts of Acetochlor, 4 parts of triasulfuron, fluorine
4 parts of sulfanilamide (SN) grass ether.Wherein, the wetting agent is sodium sulphate, sldium lauryl sulfate, lignosulfonates, alkyl phenol polyoxy second
One kind in alkene ether phosphate, petroleum sodium sulfonate.The thickener is in polyvinyl alcohol, polyvinyl acetate, xanthans
It is a kind of.The pH adjusting agent is one kind in sodium hydroxide, potassium hydroxide, ammonium hydroxide.The dispersant be methylcellulose,
One kind in polycarboxylate, sodium methylene bis-naphthalene sulfonate.
The raw material of above-mentioned formula is added in reaction kettle and is mixed, in 1500 revs/min of height after being heated to 80-90 DEG C
Fast homogeneous shears 30min, then cools to 1500 revs/min of high speed shear 30min of 40-60 DEG C of continuation, after finally cooling down i.e.
It can.
Embodiment 2
A kind of organic vegetable field compound herbicide, is made of the raw material of following weight：60 parts of water, 4 parts of borax, isopropyl
Grand 28 parts, 7 parts of methyl oleate, 4 parts of nitrophenol, 2 parts of p-phenylenediamine, 11 parts of glycerine, 7 parts of pinoxaden, 1 part of pH adjusting agent,
3-10 parts of thickener, 8 parts of wetting agent, 8 parts of dispersant, 5 parts of pendimethalin, 5 parts of nitrophenol, 11 parts of Acetochlor, triasulfuron 6
Part, 7 parts of fomesafen.Wherein, the wetting agent is sodium sulphate, sldium lauryl sulfate, lignosulfonates, alkyl phenol gather
One kind in ethylene oxide ether phosphate, petroleum sodium sulfonate.The thickener is polyvinyl alcohol, polyvinyl acetate, xanthans
In one kind.The pH adjusting agent is one kind in sodium hydroxide, potassium hydroxide, ammonium hydroxide.The dispersant is that methyl is fine
Tie up one kind in element, polycarboxylate, sodium methylene bis-naphthalene sulfonate.
The raw material of above-mentioned formula is added in reaction kettle and is mixed, in 1500 revs/min of height after being heated to 80-90 DEG C
Fast homogeneous shears 30min, then cools to 1500 revs/min of high speed shear 30min of 40-60 DEG C of continuation, after finally cooling down i.e.
It can.
Embodiment 3
A kind of organic vegetable field compound herbicide, is made of the raw material of following weight：It is 70 parts of water, 5 parts of borax, different
Third grand 35 parts, 10 parts of methyl oleate, 6 parts of nitrophenol, 3 parts of p-phenylenediamine, 15 parts of glycerine, 9 parts of pinoxaden, pH adjusting agent 6
Part, 10 parts of thickener, 11 parts of wetting agent, 11 parts of dispersant, 7 parts of pendimethalin, 7 parts of nitrophenol, 15 parts of Acetochlor, ether benzene sulphur
Grand 9 parts, 9 parts of fomesafen.Wherein, the wetting agent is sodium sulphate, sldium lauryl sulfate, lignosulfonates, alkyl
One kind in phenol polyethenoxy ether phosphate, petroleum sodium sulfonate.The thickener is polyvinyl alcohol, polyvinyl acetate, Huang
One kind in virgin rubber.The pH adjusting agent is one kind in sodium hydroxide, potassium hydroxide, ammonium hydroxide.The dispersant is first
One kind in base cellulose, polycarboxylate, sodium methylene bis-naphthalene sulfonate.
The raw material of above-mentioned formula is added in reaction kettle and is mixed, in 1500 revs/min of height after being heated to 80-90 DEG C
Fast homogeneous shears 30min, then cools to 1500 revs/min of high speed shear 30min of 40-60 DEG C of continuation, after finally cooling down i.e.
It can.
Claims (6)
1. a kind of organic vegetable field compound herbicide, it is characterised in that be made of the raw material of following weight：Water 50-70
Part, 3-5 parts of borax, 20-35 parts of isoproturon, 4-10 parts of methyl oleate, 2-6 parts of nitrophenol, 1-3 parts of p-phenylenediamine, glycerine 7-
15 parts, 6-9 parts of pinoxaden, 1-6 parts of pH adjusting agent, 3-10 parts of thickener, 5-11 parts of wetting agent, 5-11 parts of dispersant, diformazan
Penta 2-7 parts of spirit, 3-7 parts of nitrophenol, 7-15 parts of Acetochlor, 4-9 parts of triasulfuron, 4-9 parts of fomesafen.
2. a kind of organic vegetable field compound herbicide according to claim 1, it is characterised in that：The wetting agent is
One kind in sodium sulphate, sldium lauryl sulfate, lignosulfonates, alkyl phenol polyoxyethylene ether phosphate, petroleum sodium sulfonate.
3. a kind of organic vegetable field compound herbicide according to claim 1, it is characterised in that：The thickener is
One kind in polyvinyl alcohol, polyvinyl acetate, xanthans.
4. a kind of organic vegetable field compound herbicide according to claim 1, it is characterised in that：The pH adjusting agent
For one kind in sodium hydroxide, potassium hydroxide, ammonium hydroxide.
5. a kind of organic vegetable field compound herbicide according to claim 1, it is characterised in that：The dispersant is
One kind in methylcellulose, polycarboxylate, sodium methylene bis-naphthalene sulfonate.
6. according to a kind of preparation method of organic vegetable field compound herbicide of claim 1-5 any one of them, feature
It is, this approach includes the following steps：The raw material of above-mentioned formula is added in reaction kettle and is mixed, is heated to 80-90 DEG C
Afterwards in 1500 revs/min of high-speed homogeneous shearing 30min, 1500 revs/min of high speed shears of 40-60 DEG C of continuation are then cooled to
30min, after finally cooling down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502921.6A CN108552220A (en) | 2018-05-23 | 2018-05-23 | A kind of organic vegetable field compound herbicide and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810502921.6A CN108552220A (en) | 2018-05-23 | 2018-05-23 | A kind of organic vegetable field compound herbicide and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108552220A true CN108552220A (en) | 2018-09-21 |
Family
ID=63539474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810502921.6A Pending CN108552220A (en) | 2018-05-23 | 2018-05-23 | A kind of organic vegetable field compound herbicide and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552220A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729029A (en) * | 2021-09-10 | 2021-12-03 | 贵州蓝鼎民族医药发展有限公司 | Special organic herbicide for vegetables |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467067A (en) * | 2017-09-06 | 2017-12-15 | 南通派斯第农药化工股份有限公司 | A kind of Herbicidal composition |
| CN107889850A (en) * | 2017-09-27 | 2018-04-10 | 芜湖市香勤生态农业有限公司 | A kind of High-efficient Water rice field herbicides special |
-
2018
- 2018-05-23 CN CN201810502921.6A patent/CN108552220A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107467067A (en) * | 2017-09-06 | 2017-12-15 | 南通派斯第农药化工股份有限公司 | A kind of Herbicidal composition |
| CN107889850A (en) * | 2017-09-27 | 2018-04-10 | 芜湖市香勤生态农业有限公司 | A kind of High-efficient Water rice field herbicides special |
Non-Patent Citations (2)
| Title |
|---|
| 《植保员手册》编绘组: "《植保员手册》", 31 May 2014, 上海科学技术出版社 * |
| 刘长令: "《世界农药大全 除草剂卷》", 31 August 2002, 化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113729029A (en) * | 2021-09-10 | 2021-12-03 | 贵州蓝鼎民族医药发展有限公司 | Special organic herbicide for vegetables |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105076132A (en) | Oil-based type pesticide synergistic auxiliary and preparation method therefor | |
| CN112006025B (en) | Weeding composition containing pinoxaden and triclopyr and preparation method thereof | |
| CN108477186A (en) | A kind of Herbicidal combinations and its application | |
| CN108552220A (en) | A kind of organic vegetable field compound herbicide and preparation method thereof | |
| CN108552236A (en) | A kind of vegetable melon and fruit long-acting composite herbicide and preparation method thereof | |
| CN104396974B (en) | Pesticide composition containing thifluzamide and chlorantraniliprole as well as application of pesticide composition | |
| CN112293412A (en) | Pesticide synergist and preparation method and application thereof | |
| CN106577699A (en) | Ternary herbicidal composition containing pyraclonil and benzobicylon | |
| CN106172458A (en) | Herbicidal combinations and application thereof | |
| CN102835396A (en) | Sterilization composition, pesticide and application | |
| CN107372493A (en) | A kind of agricultural synergist for aerial pesticide | |
| CN106342796A (en) | Application technology of paclobutrazol in insecticidal water emulsion | |
| CN110393186A (en) | A kind of Herbicidal combinations containing topramezone and trichlopyr | |
| CN104430466A (en) | Water emulsion composition for preventing and treating rice sheath blight and preparation method thereof | |
| CN105494365A (en) | Mixed herbicide comprising topramezone and thifensulfuon(methyl) and application of mixed herbicide | |
| CN105028415A (en) | Pesticide composition containing fluroxypyr and dicamba and application of pesticide composition in control of lemnaceae plants | |
| CN104855399A (en) | Insecticidal combination containing butene-fipronil and fluorine benzene worm amide | |
| CN104082314B (en) | Weeding composition applied to paddy rice transplanting field | |
| CN104642323B (en) | The acid of a kind of chloride Fampridine and the mixed herbicide of dichloro quinolinic acid | |
| CN104115828A (en) | Preparation method of cyhalofop butyl and pretilachlor mixed microemulsion | |
| CN104222085A (en) | A producing method of an efficient haloxyfop-methyl microemulsion | |
| CN107646846A (en) | A kind of preparation for being adapted to unmanned fog machine spraying to apply and preparation method thereof | |
| CN107372564A (en) | A kind of cornfield weeding composition | |
| CN102396463A (en) | Weeding combination containing pyraflufen-ethyl and diphenyl ether compound | |
| CN101755829B (en) | Pesticide preparation for preventing pest erythrina gall wasp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180921 |