CN106889094A - A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron - Google Patents
A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron Download PDFInfo
- Publication number
- CN106889094A CN106889094A CN201710107208.7A CN201710107208A CN106889094A CN 106889094 A CN106889094 A CN 106889094A CN 201710107208 A CN201710107208 A CN 201710107208A CN 106889094 A CN106889094 A CN 106889094A
- Authority
- CN
- China
- Prior art keywords
- pyraclonil
- herbicidal combinations
- pyrazosulfuron
- weed
- herbicidal
- 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
- 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
-
- 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
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 combinations containing pyraclonil and pyrazosulfuron and its application, with pyraclonil and pyrazosulfuron as principle active component, pyrazosulfuron is 1 with the mass ratio of pyraclonil to the Herbicidal combinations：60~60：1.Herbicidal combinations of the present invention can be used for rice terrace postemergence weed control, particularly have remarkable result for preventing and kill off grass family and broad leaved weed in rice terrace.Herbicidal combinations of the present invention on the premise of drug effect is improve, delay Weed Resistance relative to single dose, and herbicidal spectrum is wide, and the lasting period is long, and all has security to paddy rice and succession crop.
Description
Technical field
The invention belongs to technical field of pesticide, especially herbicide field, and in particular to one kind is phonetic with pyrrole containing pyraclonil
The grand Herbicidal combinations of sulphur and its application.
Background technology
Pyraclonil (pyraclonil).Chemical name：1- (the chloro- 4,5,6,7- tetrahydro-pyrazoles of 3- simultaneously [1,5-a] pyridine-
2- yls) -5- [methyl (Propargyl) amino] pyrazoles -4- nitriles, structural formula is：
Pyraclonil be rice terrace herbicide, be German Schilling company (being now Beyer Co., Ltd) find with pyrazolo
The novel structure compound of pyridine ring, it is wealthy to barnyard grass and simultaneous annual Ju Mang cyperus irias section firefly Lin, needle spikesedge herb
The wide scope weeds such as leaf weeds Chinese herbaceous peony shape Monochoria korsakowii, Procumbent Falsepimpernel and wild arrowhead for many years, water chestnut have activity very high.
Pyrazosulfuron (Pyrazosulfuron-ethyl) chemical name 5- (4,6- dimethoxypyridin base -2- amino first
Acylamino- sulphur -1- methylpyrazole -4- carboxylic acids (ethyl ester).Structural formula：
Pyrazosulfuron belongs to sulfonylurea herbicide, is selective inner-adsorption conduction-type herbicide, is mainly inhaled by root system
Receive, shifted rapidly in weeds plant body, Developing restraint, weeds are gradually dead.Paddy rice can decompose the medicament, several to paddy growth
Without influence.Annual and perennial broadleaf weed and sedge weed can be prevented and kill off, such as different in nature nutgrass flatsedge, Herba Cyperi Glomerati, firefly Lin,
Monochoria vaginalis, Chinese celery, mexicana, angustifolia arrowhead herb, bog pondweed, blue or green duckweed, Eclipta prostrata.It is invalid to barnyard grass, moleplant seed.
Current herbicide for paddy field is limited by crop safety, and herbicide controlling spectrum is also limited, and a kind of herbicide single dose is used alone
Can not completely effectively control the generation of paddy field weed, furthermore some herbicides due to the water-soluble big or field lasting period too
Long, consumption is excessive or the uneven residual hazard all easily caused to this season crop or succession crop of dispenser.Inventor is through research
It was found that, the synergistic complex of herbicide is the effective measures for expanding weed control spectrum and improving preventive effect, so far it is not yet found that
Close the Herbicidal combinations of pyraclonil and pyrazosulfuron compound.
The content of the invention
It is an object of the invention to provide a kind of Herbicidal combinations containing pyraclonil Yu pyrazosulfuron.
It is a further object of the present invention to provide application of the Herbicidal combinations in agent for removing grass in paddy field.
The purpose of the present invention is achieved through the following technical solutions：
A kind of Herbicidal combinations containing pyraclonil Yu pyrazosulfuron, the Herbicidal combinations are with pyraclonil and pyrazosulfuron
It is principle active component, wherein, pyrazosulfuron is 1 with the mass ratio of pyraclonil：60~60：1.It is preferred that pyrazosulfuron and polybenzobisoxazole
The mass ratio of oxalic acid dinitrile is 1：50~60：1, further preferred pyrazosulfuron is 1 with the mass ratio of pyraclonil:50、1:20、1:5
~30:1、50:1~60:1.In some preferred technical schemes：Pyrazosulfuron can be 34 with pyraclonil：1、29：1、
59：1、12：1、60：1、50：1、40：1、20：1、10：1、5：1、1：1、1：5、1：10、1：20、1：30、1：50、1：60 these ratios
Selected in example.
This compound weeding composition can comprise only active component pyraclonil and pyrazosulfuron, also can be in use or preparation
To other components are added in active component, the effective ingredient in the Pesticidal combination can be present in composition with enhancing effective amount
In.
In Herbicidal combinations, weight/mass percentage composition of the pyraclonil with both pyrazosulfurons in Herbicidal combinations is
1%~80%, preferred mass percentage composition is 10%~65%.
In the binary built composition of pyraclonil of the invention and pyrazosulfuron, except pyraclonil and pyrazosulfuron etc.
Outside active ingredient, the conventional surfactants of permission, thickener, solvent or solid packing etc. on pesticidal preparations can also be added and helped
Agent is configured to any one formulation allowed on agricultural chemicals.It is preferred that being processed into missible oil, suspending agent, aqueous emulsion, microemulsion, water-dispersible grain
Agent, wettable powder etc..
Herbicidal combinations of the present invention can be applied in rice terrace postemergence weed control, the standing grain particularly in rice terrace is prevented and kill off
Using with remarkable result in undergraduate course, sedge weed and broad leaved weed.
Herbicidal combinations of the invention have advantages below：
1st, activity of weeding is high.Present invention selection can herbicide controlling spectrum difference, the complementary pyraclonil of advantage and disadvantage and pyrazosulfuron two
Mixture is made into after the kind appropriate decrement of herbicide to use, kill weeds by two kinds of different mechanism so that Weed Resistance produces speed
Reduce, while two kinds of medicament collaborations work, be greatly enhanced the removing activity of herbicide.
2nd, herbicidal spectrum is wide, and the lasting period is long.After both mixing, it is possible to increase to various grass family, sedge weed and broad-leaved
The preventing and treating of weeds.
3rd, Weed Resistance is delayed.Herbicidal combinations of the present invention reduce resistance of the weeds to medicament, and carry by binary built
The preventive effect of antagonism weeds high, so as to extend the service life of medicament.
4th, it is safe.Because its dosage is under control, make medicament on the premise of drug effect is improve, it is to water
The security of rice and succession crop is also improved.
Herbicidal combinations of the invention, are applied to agent for removing grass in paddy field, and it can prevent and kill off various grass family, nutgrass flatsedge in rice terrace
Section weeds and broad leaved weed, on the premise of drug effect is improve, all have security to paddy rice and succession crop.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, limit is not used to
The fixed present invention, all simple modifications under concept thereof of the invention to preparation method of the present invention belong to protection model of the invention
Within enclosing.
Percentage is mass percent in all formulas of following examples.The processing work of the various preparations of the present composition
Skill is prior art, can be varied from according to different situations.
First, formulation prepares embodiment
Embodiment 1：35% pyrazosulfuron pyraclonil missible oil (34：1)
Pyrazosulfuron 34%, pyraclonil 1%, APES 4%, phenethyl phenol polyethenoxy ether 15%,
Dimethylbenzene complements to 100%, and the missible oil that weight/mass percentage composition is 35% is configured to according to conventional formulation method.
Embodiment 2：30% pyrazosulfuron pyraclonil suspending agent (29：1)
Pyrazosulfuron 29%, pyraclonil 1%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, balance of water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 30%.
Embodiment 3：60% pyrazosulfuron pyraclonil water dispersible granules (59：1)
Pyrazosulfuron 59%, pyraclonil 1%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, polyvinyl alcohol
2%, kaolin complements to 100%, and the water dispersible granules that weight/mass percentage composition is 60% are configured to according to conventional formulation method
(WDG)。
Embodiment 4：65% pyrazosulfuron pyraclonil wettable powder (12：1)
Pyrazosulfuron 60%, pyraclonil 5%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4% is high
Ridge soil complements to 100%, and the wettable powder (WP) that weight/mass percentage composition is 65% is configured to according to conventional formulation method.
Embodiment 5：61% pyrazosulfuron pyraclonil missible oil (60：1)
Pyrazosulfuron 60%, pyraclonil 1%, APES 4%, phenethyl phenol polyethenoxy ether 15%,
Dimethylbenzene complements to 100%, and the missible oil that weight/mass percentage composition is 61% is configured to according to conventional formulation method.
Embodiment 6：61% pyrazosulfuron pyraclonil missible oil (1：60)
Pyrazosulfuron 1%, pyraclonil 60%, APES 4%, phenethyl phenol polyethenoxy ether 15%,
Dimethylbenzene complements to 100%, and the missible oil that weight/mass percentage composition is 61% is configured to according to conventional formulation method.
Embodiment 7：51% pyrazosulfuron pyraclonil suspending agent (50：1)
Pyrazosulfuron 50%, pyraclonil 1%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, balance of water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 51%.
Embodiment 8：51% pyrazosulfuron pyraclonil suspending agent (1：50)
Pyrazosulfuron 1%, pyraclonil 50%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, balance of water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 51%.
Embodiment 9：31% pyrazosulfuron pyraclonil water dispersible granules (1：30)
Pyrazosulfuron 1%, pyraclonil 30%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, polyvinyl alcohol
2%, kaolin complements to 100%, and the water dispersible granules that weight/mass percentage composition is 31% are configured to according to conventional formulation method.
Embodiment 10：41% pyrazosulfuron pyraclonil water dispersible granules (40：1)
Pyrazosulfuron 40%, pyraclonil 1%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, polyvinyl alcohol
2%, kaolin complements to 100%, and the water dispersible granules that weight/mass percentage composition is 41% are configured to according to conventional formulation method.
Embodiment 11：42% pyrazosulfuron pyraclonil wettable powder (20：1)
Pyrazosulfuron 40%, pyraclonil 2%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4% is high
Ridge soil complements to 100%, and the wettable powder that weight/mass percentage composition is 42% is configured to according to conventional formulation method.
Embodiment 12：21% pyrazosulfuron pyraclonil wettable powder (1：20)
Pyrazosulfuron 1%, pyraclonil 20%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4% is high
Ridge soil complements to 100%, and the wettable powder that weight/mass percentage composition is 21% is configured to according to conventional formulation method.
Embodiment 13：33% pyrazosulfuron pyraclonil aqueous emulsion (1：10)
Pyrazosulfuron 3%, pyraclonil 30%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, 150# solvent naphthas 20%, water complements to 100%, according to normal
The formulation method of rule is configured to the aqueous emulsion that weight/mass percentage composition is 33%.
Embodiment 14：33% pyrazosulfuron pyraclonil aqueous emulsion (10：1)
Pyrazosulfuron 30%, pyraclonil 3%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, 150# solvent naphthas 20%, water complements to 100%, according to normal
The formulation method of rule is configured to the aqueous emulsion that weight/mass percentage composition is 33%.
Embodiment 15：30% pyrazosulfuron pyraclonil microemulsion (5：1)
Pyrazosulfuron 25%, pyraclonil 5%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE
3%th, aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, water complements to 100%, matches somebody with somebody according to conventional formulation method
It is made the microemulsion that weight/mass percentage composition is 30%.
Embodiment 16：60% pyrazosulfuron pyraclonil wettable powder (1：5)
Pyrazosulfuron 10%, pyraclonil 50%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4% is high
Ridge soil complements to 100%, and the wettable powder that weight/mass percentage composition is 60% is configured to according to conventional formulation method.
Embodiment 17：10% pyrazosulfuron pyraclonil wettable powder (1：1)
Pyrazosulfuron 5%, pyraclonil 5%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%, kaolinite
Soil complements to 100%, and the wettable powder that weight/mass percentage composition is 10% is configured to according to conventional formulation method.
2nd, drug effect checking test
1), toxicity determination test
According to active ingredient pyrazosulfuron：Pyraclonil quality proportioning is：70:1,34：1、29：1、59：1、12：1、60：
1、50：1、40：1、20：1、10：1、5：1、1：1、1：5、1：10、1：20、1：30、1：50、1：60,1：70 are tested, and are determined
Its co-toxicity coefficient to rice terrace common weed Monochoria vaginalis.
Test method：The seed of quantitative Monochoria vaginalis is seeded in the Disposable paper cup of 9cm respectively, 10 are sowed in every glass
~15 seeds, cultivate in illumination box, when the weeds 1-4 leaf phase, are carried out at spraying on crawler type crops sprayer
Reason.Continue to cultivate in greenhouse after treatment, respectively treatment, to the preventive effect of weeds, is weighed miscellaneous after each treatment routine observation after 30d
Careless fresh weight, calculates its toxicity regression curve and co-toxicity coefficient.Co-toxicity coefficient is more than 120, shows that two kinds of active principles have synergy
Effect, co-toxicity coefficient shows that two kinds of active principles have summation action between 80-120, and co-toxicity coefficient is less than 80, shows two
Planting active principle has antagonism.Measurement result is as shown in table 1.
The toxicity measurement result of table 1
As it can be seen from table 1 pyraclonil is significantly improved with pyrazosulfuron compound to the herbicidal effect of Monochoria vaginalis, two are illustrated
Person's compounding has significant synergies to preventing and kill off Monochoria vaginalis.Especially the proportioning of pyrazosulfuron and pyraclonil is 1:50、1:
20、1:5~30:1、50:1~60:Between 1, the co-toxicity coefficient after two kinds of active principle compoundings is optimal, illustrates that the present invention has bright
Aobvious synergistic effect.
2), field control effectiveness test.
Reagent agent：
Pyraclonil and the re-compounded binary herbicide of pyrazosulfuron different ratio prepared by embodiment 1~17.
Comparison medicament：
10% pyrazosulfuron WP (commercially available), 1.8% pyraclonil WDG (commercially available).
For studying thing：Paddy rice
Rice seedlings grow fine, robust plant, without other pest and disease damages.
Prevent and kill off object：
The weeds such as Monochoria vaginalis, mexicana, barnyard grass, Monochoria korsakowii, short arrowhead.
Test method：
According to the area of experimental plot, the good various medicaments of precise, and be watered dilution after, using knapsack sprayer,
Carry out even spraying, the special Fan spray head of sprinkler selection herbicide.During spraying, it should be noted that liquid is uniformly sprayed application to experiment small
Qu Zhong, accomplishes the phenomenon without drain spray, many sprays.
20d, 40d observe weeds death condition after medicine respectively after experiment, and compare the activity of weeding of various medicaments.This
Outward, the condition of production (consumption is every mu of consumption of ground active ingredient) of crop is also observed in 1~15d after medicine, to investigate
Whether medicament has poisoning to crop.
Embodiments of the invention preparation Herbicidal Testing Trials effect see the table below 2 (20d after medicine) and table 3 (40d after medicine)
The field control effectiveness test result of table 2 (20d after medicine)
The field control effectiveness test result of table 3 (40d after medicine)
From table 2 and table 3 as can be seen that pyraclonil has with pyrazosulfuron compound expands herbicidal spectrum and raising activity of weeding
Effect, and extend the lasting period of medicament.Broad leaved weed and grassy weed can be effectively prevented and kill off, its preventive effect is better than single dose
Preventive effect, illustrate that the two compounding has significant synergistic effect to the preventive effect of broad leaved weed in rice terrace and grassy weed.
Security survey result of the medicament of table 4 to crop
The rice is doing well in each treatment cell, has no any medicine spot, illustrates that various medicaments are safe to paddy rice.
Claims (9)
1. a kind of Herbicidal combinations containing pyraclonil Yu pyrazosulfuron, it is characterised in that the Herbicidal combinations with pyraclonil with
Pyrazosulfuron is principle active component, wherein, pyrazosulfuron is 1 with the mass ratio of pyraclonil：60~60：1.
2. Herbicidal combinations according to claim 1, it is characterised in that pyraclonil and the phonetic sulphur of pyrrole in the Herbicidal combinations
Grand mass ratio is 1：50~60：1.
3. Herbicidal combinations according to claim 2, it is characterised in that pyraclonil and the phonetic sulphur of pyrrole in the Herbicidal combinations
Grand mass ratio is 1:50、1:20、1:5~30:1、50:1~60:1.
4. Herbicidal combinations according to claim 1,2 or 3, it is characterised in that pyraclonil is being removed with both pyrazosulfurons
Weight/mass percentage composition in careless composition is 1%~80%.
5. Herbicidal combinations according to claim 4, it is characterised in that pyraclonil is with both pyrazosulfurons in weeding group
Weight/mass percentage composition in compound is 10%~65%.
6. Herbicidal combinations according to claim 1, it is characterised in that the Herbicidal combinations are with pyraclonil and the phonetic sulphur of pyrrole
The grand auxiliary agent for permission on principle active component and agricultural chemicals is configured to any one formulation.
7. Herbicidal combinations according to claim 6, it is characterised in that described formulation be missible oil, suspending agent, aqueous emulsion,
Microemulsion, water dispersible granules or wettable powder.
8. application of the Herbicidal combinations described in any one of claim 1-7 in rice terrace postemergence weed control.
9. application according to claim 8, it is characterised in that described Herbicidal combinations in rice terrace is prevented and kill off grass family,
Application in sedge weed and broad leaved weed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107208.7A CN106889094A (en) | 2017-02-27 | 2017-02-27 | A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107208.7A CN106889094A (en) | 2017-02-27 | 2017-02-27 | A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106889094A true CN106889094A (en) | 2017-06-27 |
Family
ID=59185017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710107208.7A Pending CN106889094A (en) | 2017-02-27 | 2017-02-27 | A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106889094A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757506A (en) * | 2019-02-25 | 2019-05-17 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A kind of ternary weeding composition containing trifloxysulfuron sodium |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201370A (en) * | 1995-11-15 | 1998-12-09 | 赫彻斯特-舍林农业发展有限公司 | Synergetic herbicidal mixture |
| CN105918339A (en) * | 2016-05-19 | 2016-09-07 | 河北博嘉农业有限公司 | Weeding composition containing pyraclonil and sulfonylurea herbicide |
| CN106342836A (en) * | 2016-08-03 | 2017-01-25 | 广东中迅农科股份有限公司 | Herbicide composition with pyraclonil, oxadiargyl and triafamone |
-
2017
- 2017-02-27 CN CN201710107208.7A patent/CN106889094A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1201370A (en) * | 1995-11-15 | 1998-12-09 | 赫彻斯特-舍林农业发展有限公司 | Synergetic herbicidal mixture |
| US6013605A (en) * | 1995-11-15 | 2000-01-11 | Hoechst Scharing Agrevo Gmbh | Synergistic herbicidal mixtures |
| CN105918339A (en) * | 2016-05-19 | 2016-09-07 | 河北博嘉农业有限公司 | Weeding composition containing pyraclonil and sulfonylurea herbicide |
| CN106342836A (en) * | 2016-08-03 | 2017-01-25 | 广东中迅农科股份有限公司 | Herbicide composition with pyraclonil, oxadiargyl and triafamone |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109757506A (en) * | 2019-02-25 | 2019-05-17 | 安徽省农业科学院植物保护与农产品质量安全研究所 | A kind of ternary weeding composition containing trifloxysulfuron sodium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106857575A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and butachlor | |
| CN106889083B (en) | A kind of Herbicidal combinations and its application containing pyraclonil and clomazone | |
| CN106857580A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and diflufenican | |
| CN106857576A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and mefenacet | |
| CN107027791A (en) | The Herbicidal combinations of a kind of Sulfometuron Methyl containing promazine and benzobicylon and its application | |
| CN106922715A (en) | A kind of Herbicidal combinations of Sulfometuron Methyl containing promazine with ethobenzanid and its application | |
| CN106889094A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and pyrazosulfuron | |
| CN106857609A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and ethoxysulfuron | |
| CN107047592A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and bensulfuron-methyl | |
| CN105454246B (en) | A kind of mixed herbicide containing sulfentrazone and the spirit of pyrrole fluorine first standing grain | |
| CN106818795A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and ethobenzanid | |
| CN107156124A (en) | A kind of Herbicidal combinations and its application containing the bicyclic ketone of benzo and butachlor | |
| CN107212001A (en) | A kind of Herbicidal combinations and its application containing the bicyclic ketone of benzo and Acetochlor | |
| CN107136110A (en) | A kind of Herbicidal combinations and its application containing the bicyclic ketone of benzo and ethoxysulfuron | |
| CN107047597A (en) | The Herbicidal combinations of a kind of Sulfometuron Methyl containing promazine and Diflufenican and its application | |
| CN107156130A (en) | A kind of Herbicidal combinations and its application containing the bicyclic ketone of benzo and Diflufenican | |
| CN107212000A (en) | A kind of Herbicidal combinations of bicyclic Tong Yu Evil humulones containing benzo and its application | |
| CN107047595A (en) | The Herbicidal combinations of a kind of Sulfometuron Methyl containing promazine and clomazone and its application | |
| CN107047593A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and ethoxysulfuron | |
| CN106857600A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and isoproturon | |
| CN106889084A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and bentazone | |
| CN107047578A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and oxadiargyl | |
| CN107047582A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and esprocarb | |
| CN106857577A (en) | A kind of Herbicidal combinations and its application containing pyraclonil and dithiopyr | |
| CN106889097A (en) | A kind of Herbicidal combinations of Sulfometuron Methyl containing promazine with cinosulfuron and its application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| 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: 20170627 |