CN108739849A - A kind of Herbicidal composition for paddy fields containing anilofos - Google Patents
A kind of Herbicidal composition for paddy fields containing anilofos Download PDFInfo
- Publication number
- CN108739849A CN108739849A CN201810788249.1A CN201810788249A CN108739849A CN 108739849 A CN108739849 A CN 108739849A CN 201810788249 A CN201810788249 A CN 201810788249A CN 108739849 A CN108739849 A CN 108739849A
- Authority
- CN
- China
- Prior art keywords
- anilofos
- cyhalofop
- butyl
- monooctyl ester
- fluroxypyr
- 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.)
- Withdrawn
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
- 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
- A01N39/00—Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or, e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
- A01N39/02—Aryloxy-carboxylic acids; Derivatives thereof
- A01N39/04—Aryloxy-acetic acids; 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
- A01N43/34—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
- A01N43/40—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of Herbicidal composition for paddy fields and its applications, are related to technical field of pesticide combination.The Herbicidal combinations include following active principle：Cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr, the weight ratio of the cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr are（10~30）：（3~15）：（2~6）.Need Herbicidal combinations of the present invention that can be prepared into missible oil, wettable powder, microemulsion according to application.Instant component is reasonable, has synergistic function to rice terrace annual grassy weeds, expands herbicide controlling spectrum, reduces Weed Resistance risk.
Description
Technical field
The invention belongs to agrochemicals fields, solve the problems, such as what rice field annual grassy weeds was prevented and kill off more particularly, to a kind of be directed to
Herbicidal combinations.
Background technology
China's rice cultivation is with a long history, and region is wide, is one of View of World Rice main production country.In the 70-80 ages in 20th century
Chemical herbicide enters China, and preventing and kill off work to the farmland weed of China brings Gospel, and a large amount of labour is able to from heavy
Artificial weeding work in free.But the development of things all has dual character, between past 25 years, sulfonylurea,
The rapid popularization of the selective herbicide of the similar mechanism of action such as amides and synthetic hormone class and long-term a large amount of reuses,
Under the bioselection effect of these herbicides, effect of some drug resistance plant insensitive to all class medicaments due to gene selects
And the bion to develop immunity to drugs starts to spread rapidly.Up to now, occur in rice anti-dichloro quinolinic acid bion barnyard grass,
Anti- penoxsuam bion barnyard grass, anti-cyhalofop-butyl bion moleplant seed etc..Currently, resistant biotypes lady's-grass is given
Our current dry seeded rice fields prevent and kill off lady's-grass work and increase new research of technique content, with mao matang (Digitaria
Chrysoblephara Flig.et De Not), upright lady's-grass (Digitaria stricta Roth ex Roem.et
Schult) harm is particularly acute, and new challenge is brought to malignant weed management work.
Cyhalofop-butyl, english common name：Cyhalofop-butyl, chemical name：(R) -2- [4- (4- cyano -2- fluorine
Phenoxy group) phenoxy group] butyl propionate, structural formula：
Cyhalofop-butyl belongs in fragrant phenoxy phenoxy propionic acid herbicide the kind uniquely to rice with tight security, is interior
Translocated herbicide to be inhaled, is absorbed by the blade and leaf sheath of plant, bast conduction is accumulated in the meristem zone of plant,
Inhibit acetyl-CoA carboxylase, aliphatic acid synthesis is made to stop, the growth division of cell cannot be normally carried out, and membranous system etc. contains fat
Structure is destroyed, and Plant death is finally resulted in, and it is slower to be absorbed into weeds death from cyhalofop-butyl, generally requires 1-3 weeks, miscellaneous
The symptom of grass after administration is as follows：The tender shoots atrophy of four leaf stage causes death, the old leaf of two leaf stage to change very little, and keeps green；
Cyhalofop-butyl is efficient to moleplant seed；There is good herbicidal effect to low age barnyard grass.
Anilofos, adopted name：Anilofos, chemical name：S-4- chloro- N- cumenes carbamo, lmethyl O, O-
2- dimethyl disulfide substituted phosphates, structural formula：
The group thiophosphate herbicide that anilofos are developed by Sanofi-Aventis, belongs to cell division inhibitor, anilofos
For Uptake and translocation selection type herbicide.Medicament is mainly absorbed by stem in the young shoot of plant and ground, and cell division and elongation are inhibited.
Weeds grow stopping after by medicine, blade is dark green, decolourizes sometimes, and blade shortens and thick, easily fractures, lobus cardiacus is not easy to extract out, finally
Whole strain is withered.Anilofos mainly prevent and kill off annual gramineous weed such as lady's-grass, green bristlegrass, barnyard grass, moleplant seed, Monochoria vaginalis and water Sha
Grass, difformed galingale herb, Drilgrass etc..
Fluroxypyr, adopted name, Fluroxypyr, chemical name：The two fluoro- 2- pyridines of chloro- 6- of 4- amino -3,5-
Fluoroacetic acid, structural formula：
Fluroxypyr belongs to pyridine fluoroacetic acid class herbicide, has uptake and translocation effect, is used after seedling, sensitive crop
There is the reaction of classical hormones class herbicide, since the different monooctyl ester of fluroxypyr is preferable compared with fluroxypyr on activity of weeding
It absorbs, activity of weeding is suitable, it is generally the case that occur in the form of the different monooctyl ester of fluroxypyr.Fluroxypyr is different
It is miscellaneous that monooctyl ester suitable for rice terrace prevents and kill off the broad-leaveds such as clearvers, field bindweed, shepherd's purse, chickweed, volume stem amaranth, purslane, alternanthera philoxeroides
Grass, it is poor to grass family and sedge weed effect.
By the screening of different pesticide species compounded formulas, selecting outstanding formula, to can effectively improve disease, worm, crop smothering anti-
The generation of pharmacological property, be agriculturally disease, worm, crop smothering comprehensive treatment important means.The present inventor is to cyhalofop-butyl, anilofos, chlorine
The different monooctyl ester mixture of fluorine pyrrole fluoroacetic acid has made intensive studies, it is found that three's mixture has synergistic function, especially to moleplant seed
(Leptochloa chinensis), lady's-grass (Digitaria sanguinalis), barnyard grass (Echinochloa
Crusgalli), mao matang (Digitaria chrysoblephara), eleusine indica (Eleusine indica), green bristlegrass
(Setaria viridis), Paspalum distichum (Paspalum distichum L.), Setaria glauca (Setaria glauca
(L.) Beauv.) it has obvious synergistic function.
Chinese patent CN102204534A discloses the foliar herbicide of cyhalofop-butyl fluroxypyr rice terrace,
Middle active ingredient mass ratio：Cyhalofop-butyl 5~10%, fluroxypyr 10~14%, to moleplant seed, barnyard grass, broad leaved weed
Synergy is apparent.Chinese patent CN102860320A discloses a kind of Herbicidal combinations containing cyhalofop-butyl, wherein cyhalofop-butyl,
The weight ratio of penoxsuam and anilofos three are 1~50：0.5~40：1~80.To moleplant seed, barnyard grass, nutgrass flatsedge, lady's-grass,
Green bristlegrass, eleusine indica effect protrude.
Not yet find that (cell division presses down for cyhalofop-butyl (acetyl-CoA carboxylase inhibitor class herbicide), anilofos at present
Preparation class herbicide) it is related to three kinds of different role mechanism compounded combinations of the different monooctyl ester of fluroxypyr (hormone herbicide)
Report.
Invention content
The purpose of the present invention is to provide one kind with synergistic function, expansion herbicide controlling spectrum, use cost is low, prevents effect
The good herbicide for paddy field of fruit.
The technical solution adopted by the present invention to solve the technical problems is：A kind of Herbicidal combinations, including following effective group
Point：Cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr, the cyhalofop-butyl, anilofos and fluroxypyr are different
The weight ratio of monooctyl ester is (10~30)：(3~15)：(2~6).
The Herbicidal combinations, cyhalofop-butyl, anilofos and the different three kinds of active ingredient of monooctyl ester of fluroxypyr weight
Amount summation accounts for the 1%-80% of composition total weight.
The Herbicidal combinations can according to well known to a person skilled in the art method, select the pesticidal preparations used assist
Ingredient can be processed into missible oil, wettable powder, microemulsion.
The auxiliary element that the present invention uses includes wetting agent, emulsifier, solvent etc., is all common in Pesticide formulation
Auxiliary agent, specific ingredient and dosage are determined according to recipe requirements by experiment.
The Synergistic herbicidal composition of the present invention can be administered in combination wider to prevent with other one or more of herbicides
The undesirable vegetation of type.When being used in combination with other herbicides, the composition can be with other one or more weedings
Agent is prepared, and with other one or more herbicides fill and is mixed or other one or more herbicides are successively applied.It can be with this
Some herbicides that the cooperative compositions of invention is used in combination include：Bentazon (bentazone), metamifops
(metamifop), ethoxysulfuron (ethoxysulfuron), bispyribac-sodium (bispyribac-sodium), pyribenzoxim
(pyribenzoxim), pyriftalid (pyriftalid), mefenacet (mefenacet), pretilachlor
(pretilachlor), clomazones (clomazone) (isoxaben), isoproturon (isoproturon), sulfentrazone
(sulfentrazone), fentrazamide (fentrazamide), oxaziclomefones (oxaziclomefone), propanil
(propanil), 2 first, 4 chlorine (MCPA).
Further, Herbicidal combinations of the present invention, which is characterized in that the formulation of herbicide be missible oil, can
The formulations of pesticide used in the suitable agricultural production such as wet powder, microemulsion.
Further, Herbicidal combinations of the present invention, which is characterized in that the Herbicidal combinations can be used for preventing
Except rice terrace annual grassy weeds.
The present invention Herbicidal combinations frequency of use and usage amount with plant growth, weeds occur, Changes in weather and
There is a small amount of variation, can achieve the purpose that effectively to prevent by using dosage appropriate.
Product described in the invention can be provided in the form of finished product preparation, i.e., each substance has mixed in composition,
The ingredient of composition can also single dose form provide, directly mixed, be then diluted to required in tank or bucket using preceding
Concentration.
After Herbicidal combinations of the present invention its active constituent cyhalofop-butyls, anilofos and the different monooctyl ester compounding of fluroxypyr altogether
With application, have synergistic effect, overcome herbicidal performance containing single-activity component deficiency, while the barnyard grass to field, mao matang,
The weeds such as moleplant seed, Setaria glauca show excellent preventive effect.The use of the Herbicidal combinations delays the anti-medicine of weeds
The generation of property, reduces production cost and use cost, and expand herbicide controlling spectrum, it is annual miscellaneous can effectively to prevent and kill off rice terrace
Grass has many advantages, such as efficient, low toxicity, low-residual, low cost.
The pesticides auxiliary element such as surfactant and carrier used belongs to environmentally friendly type in the Herbicidal combinations of the present invention, low
Poison, low-residual will not generate murder by poisoning to crop, fishes and shrimps and water body in use to rice safety.
In conclusion the invention has the advantages that the present invention Herbicidal combinations in appropriate ratio range to hair horse
Tang has synergistic function；The Herbicidal combinations of the present invention are to field malignant weed barnyard grass, moleplant seed, mao matang, golden dog
Tail grass all has excellent herbicidal effect, is the effective means that the following Weed Resistance is administered.
Specific implementation mode
In order to keep the purpose of the present invention, technical solution and advantage more concise, the following specific implementation of the present invention
Example illustrates, but the present invention is limited to absolutely not these examples.It is as described below to be only the preferred embodiment of the present invention, it is used only for retouching
The present invention is stated, limitation of the scope of the invention is should not be understood as.It should be pointed out that all within the spirits and principles of the present invention
The all any modification, equivalent and improvement etc. done, should all be included in the protection scope of the present invention.
Assays Example 1：Cyhalofop-butyl, anilofos are mixed with the different monooctyl ester of fluroxypyr to mao matang
The activity test of (Digitaria ciliaris (Retz.) Koel.).
Test objective：Pass through greenhouse pot culture active determination test and definitely cyhalofop-butyl, anilofos and chlorine fluorine pyrrole
Fluoroacetic acid is to the synergistic function of weeds in paddy field, removing between further comparative composition and between composition and single dose
Careless activity, to better illustrate the excellent specific property of Herbicidal combinations of the invention.
Test target：Mao matang (Digitaria ciliaris (Retz.) Koel.), picks up from Anhui Nanling County direct-sowing dry
Rice field is stored in 4 degrees Celsius of refrigerators for use.
Test medicine：98% cyhalofop-butyl TC；The different monooctyl ester TC of 95% anilofos TC, 95% fluroxypyr.
Try material culture：Experiment soil is the experiment special soil in non-medication plot, selects d=8cm, h=7cm flowerpots will be native
It is filled to 3/4 height, it is several to beat the cavities d=0.3~0.5cm in bottom, and after adding water complete wetting, target mao matang is uniformly spread
It is sowed in basin alms bowl, then covers one layer of 0.3-0.5 dwarf soil.Hot-house culture, regular moisturizing wait for that target is grown to 3-4 leaves and expect to use.
Test method：Using greenhouse pot culture method, cauline leaf spraying treatment is carried out for examination weeds under each dosage, often processing sets 3
It repeats, separately sets blank control.Processing postposition is cultivated in greenhouse, the moisturizing in a manner of bottom-irrigating.
Investigation method：Routine observation plant reaction symptom after processing, and 20 days after medicine measure aerial part weeds fresh weight,
Fresh weight inhibition rate is calculated, virulence of the medicament to target is evaluated with fresh weight inhibition rate.
Fresh weight inhibition rate (%)=(control fresh weight-processing fresh weight)/control fresh weight * 100.
Synergy evaluation method is analyzed using DPS softwares, calculates virulence equation, LD50 values (ga.i/hm2) and it is malicious altogether
Coefficient CTC, the results are shown in Table 1.
The Herbicidal combination of 1 cyhalofop-butyl of table, anilofos and the different monooctyl ester of fluroxypyr surveys the indoor virulence of mao matang
It is fixed
Wherein co-toxicity coefficient CTC >=120 indicates synergistic effect, and co-toxicity coefficient CTC values are bigger, and synergistic effect is more notable.80
> CTC < 120 indicate summation action.According to table 1 the result shows that：Cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr
Weight ratio is (10~30)：
(3~15)：(2~6) use with has collaboration phase additive synergism to mao matang, especially with cyhalofop-butyl, Sha barnyard grass
The weight ratio of phosphorus and the different monooctyl ester of fluroxypyr is 20:15:6, co-toxicity coefficient value is 244.13, and co-toxicity coefficient value is maximum, association
It is the most notable with synergy.
Example of formulations 1：The different monooctyl ester missible oil of 41% cyhalofop-butyl anilofos fluroxypyr (20:15:6)
20 parts of weight of cyhalofop-butyl
15 parts of weight of anilofos
Fluroxypyr 6 parts of weight of different monooctyl ester
7 parts of weight of calcium dodecyl benzene sulfonate
4 parts of weight of styrylphenol polyoxyethylene ether
4 parts of weight of castor oil polyoxyethylene ether
3 parts of weight of fatty alcohol polyoxyethylene ether
5 parts of weight of succinic acid di-isooctyl sulfonate
Aromatic hydrocarbons S150 complements to 100 parts.
Example of formulations 2：The different monooctyl ester wettable powder of 23.5% cyhalofop-butyl anilofos fluroxypyr (15:
7.5:1)
15 parts of weight of cyhalofop-butyl
7.5 parts of weight of anilofos
Fluroxypyr 1 part of weight of different monooctyl ester
1.5 parts of weight of wetting agent lauryl sodium sulfate
7 parts of weight of dispersant alkylnaphthalene sulfonate
2 parts of weight of dispersant lignosulfonates
2 parts of weight of white carbon
Kaolin complements to 100 parts of weight.
Example of formulations 3：The different monooctyl ester microemulsion of 16.5% cyhalofop-butyl anilofos fluroxypyr (10:4.5:
2)
10 parts of weight of cyhalofop-butyl
4.5 parts of weight of anilofos
Fluroxypyr 2 parts of weight of different monooctyl ester
30 parts of weight of solvent naphtha S150
10 parts of weight of antifreezing agent ethyl alcohol
8 parts of weight of emulsifier calcium dodecyl benzene sulfonate
6 parts of weight of emulsifier styrylphenol polyoxyethylene ether
3 parts of weight of emulsifier disecoctylmaleate sodium sulfonate
Deionized water supplies 100 parts of weight
Technological process：Active ingredient is completely dissolved with solvent, emulsifier is then added and is uniformly mixed, be eventually adding
Ionized water, after being sufficiently stirred, you can the 16.5% different monooctyl ester microemulsion of cyhalofop-butyl anilofos fluroxypyr is made
(10:4.5:2)
Crop field Assays Example:
The composition of cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr is to preventing and kill off rice terrace annual grassy weeds field
The test of pesticide effectiveness
Test medicine：
(1) embodiment 1：The different monooctyl ester missible oil of 41% cyhalofop-butyl anilofos fluroxypyr (20:15:6)
(2) embodiment 2：The different monooctyl ester wettable powder of 23.5% cyhalofop-butyl anilofos fluroxypyr (15:
7.5:1)
(3) embodiment 3：The different monooctyl ester microemulsion of 16.5% cyhalofop-butyl anilofos fluroxypyr (10:4.5:2)
(4) comparison medicament：30% cyhalofop-butyl missible oil
(5) comparison medicament：30% anilofos missible oil
(6) comparison medicament：The different monooctyl ester missible oil of 288g/L chlorine fluorine pyrrole oxygen
Trial crops and object：Experimental field it is located at Anhui Nanling County, dry direct-seeding rice belongs to late inbred rice, 6 leaf of rice leaf age
Phase, early period use 25g/l penoxsuam oil-suspending agents, and preventive effect is undesirable, and field is with barnyard grass, moleplant seed, mao matang, gold at present
Based on the loud and sonorous property herbicide of color green bristlegrass.
Test method：3 repetitions, experimental plot 20cm is arranged in each test process2, random district's groups arrangement.Setting is artificial
Weeding is blank control, and each medicament is watered 30 kilograms according to test dose per acre, and uniform cauline leaf spraying treatment is in each cell, in medicine
7 days, the 15 days and 21 days victimization states for observing rice of post-processing and the preventive effect of weeds.Test result is shown in Table 2
Table 2：21 days each test medicines are to the various Weed-control effect results in field after medicine
By 2 test result of table it is found that the weeds such as example of formulations 1~3 pair of barnyard grass, moleplant seed, mao matang, Setaria glauca
Good control effect is all had, excellent to the preventive effect of weeds compared with comparison medicament processing and space management, synergy is aobvious
It writes.At the same time, example of formulations 1~3 is observed for 7 days after medication, rice dwarf, restraining the growth of seedlings phenomenon is had no, to rice safety.
To sum up indoor virulence test and crop field raw test confirm that the present invention contains cyhalofop-butyl, anilofos and chlorine fluorine pyrrole
The different monooctyl ester Herbicidal combinations of fluoroacetic acid, are mainly used for preventing and kill off rice terrace annual grassy weeds, to field barnyard grass, moleplant seed, mao matang,
Setaria glauca etc. has good preventive effect, and to rice safety.Herbicidal combinations of the present invention have the mechanism of action only
The features such as spy, dosage is low, broad weed-killing spectrum, herbicidal effect is excellent.So the present invention contains cyhalofop-butyl, anilofos and chlorine
The research and development and popularization of the Herbicidal combinations of the different monooctyl ester of fluorine pyrrole fluoroacetic acid have huge economic and social benefit.
Claims (5)
1. a kind of Herbicidal composition for paddy fields, it is characterised in that：Including following active principle：Cyhalofop-butyl, anilofos and chlorine fluorine pyrrole
The weight ratio of the different monooctyl ester of fluoroacetic acid, the cyhalofop-butyl, anilofos and the different monooctyl ester of fluroxypyr is（10~30）：（3~
15）：（2~6）.
2. Herbicidal composition for paddy fields according to claim 1, it is characterised in that：The cyhalofop-butyl, anilofos and chlorine fluorine
The percentage that the weight summation of the different monooctyl ester of pyrrole fluoroacetic acid accounts for composition total weight is 1%-80%.
3. according to the Herbicidal composition for paddy fields described in claim 1,2, which is characterized in that contain pesticidal preparations in the composition
Auxiliary element, the dosage form for being suitble to agriculturally use is made.
4. the application of Herbicidal composition for paddy fields according to claim 3, which is characterized in that the dosage form of the Herbicidal combinations
For missible oil, wettable powder, microemulsion.
5. the application of Herbicidal composition for paddy fields according to claim 4, which is characterized in that the Herbicidal combinations are for preventing
Except rice terrace annual grassy weeds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810788249.1A CN108739849A (en) | 2018-07-18 | 2018-07-18 | A kind of Herbicidal composition for paddy fields containing anilofos |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810788249.1A CN108739849A (en) | 2018-07-18 | 2018-07-18 | A kind of Herbicidal composition for paddy fields containing anilofos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108739849A true CN108739849A (en) | 2018-11-06 |
Family
ID=63970479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810788249.1A Withdrawn CN108739849A (en) | 2018-07-18 | 2018-07-18 | A kind of Herbicidal composition for paddy fields containing anilofos |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108739849A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020133090A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛清原化合物有限公司 | Pyridyloxy thioester derivative and preparation method therefor, herbicidal composition, and application |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376593A (en) * | 2016-11-08 | 2017-02-08 | 陕西上格之路生物科学有限公司 | Three-ingredient weeding composition |
| CN106577666A (en) * | 2016-11-24 | 2017-04-26 | 浙江天丰生物科学有限公司 | Ternary combined weeding composition |
| CN107183027A (en) * | 2017-06-16 | 2017-09-22 | 浙江天丰生物科学有限公司 | Polynary Herbicidal composition for rice field |
-
2018
- 2018-07-18 CN CN201810788249.1A patent/CN108739849A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106376593A (en) * | 2016-11-08 | 2017-02-08 | 陕西上格之路生物科学有限公司 | Three-ingredient weeding composition |
| CN106577666A (en) * | 2016-11-24 | 2017-04-26 | 浙江天丰生物科学有限公司 | Ternary combined weeding composition |
| CN107183027A (en) * | 2017-06-16 | 2017-09-22 | 浙江天丰生物科学有限公司 | Polynary Herbicidal composition for rice field |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020133090A1 (en) * | 2018-12-27 | 2020-07-02 | 青岛清原化合物有限公司 | Pyridyloxy thioester derivative and preparation method therefor, herbicidal composition, and application |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107333790A (en) | A kind of Herbicidal combinations of killing combination containing thiencarbazone-methymesotrione and S-metolachlor | |
| CN102326551B (en) | Weeding composition containing diflufenican | |
| CN103749480A (en) | Paddy field herbicide composition and application | |
| CN101164414B (en) | Weedicide for preventing and controlling weeds in sugarcane field | |
| CN101433198A (en) | Herbicidal composition for rice field | |
| CN101773142A (en) | Herbicide composition containing glufosinate and oxadiazon and application thereof | |
| CN102302007B (en) | Herbicidal composition containing diflufenican and sulfonylureas | |
| CN102893997A (en) | Compound herbicide containing mesotrione, s-metolachlor and atrazine and applications of compound herbicide | |
| CN101326912A (en) | Herbicidal composition and use thereof | |
| CN109479877A (en) | A kind of sunflower field herbicidal composition | |
| CN104273135B (en) | Containing compound herbicide and the application thereof of clethodim, benazolin and isopropyl methoxalamine | |
| CN108739849A (en) | A kind of Herbicidal composition for paddy fields containing anilofos | |
| CN102860314A (en) | Flumetsulam containing weeding composition | |
| CN103371159A (en) | Weeding composition containing cyclosulfamuron and amides | |
| CN102487949A (en) | Weeding composition containing flumioxazin and cyclohexenone compound | |
| CN105532719A (en) | Weeding composition and application and preparation thereof | |
| CN104255764A (en) | Herbicide composition for stem and leaf treatment of cotton field and application of herbicide composition | |
| CN104365659B (en) | A kind of mixed herbicide containing careless ammonium phosphine | |
| CN106973916A (en) | The Herbicidal combinations of Han You metamifops and its application | |
| CN106665628A (en) | Herbicide containing pyrazosulfuron-ethyl, pretilachlor and mefenacet and application of herbicide | |
| CN105076162A (en) | Paddy field weeding composition containing oxyfluorfen and pyraclonil | |
| CN104886159B (en) | A kind of rice terrace herbicidal composition | |
| CN108477183A (en) | A kind of ternary weeding composition and its application | |
| CN104872147B (en) | Weeding composition containing pentoxazone and mefenacet | |
| CN103380786A (en) | Cyclosulfamuron-containing weeding composition |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
|
| WW01 | Invention patent application withdrawn after publication |