CN108552180A - A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen - Google Patents
A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen Download PDFInfo
- Publication number
- CN108552180A CN108552180A CN201810469158.1A CN201810469158A CN108552180A CN 108552180 A CN108552180 A CN 108552180A CN 201810469158 A CN201810469158 A CN 201810469158A CN 108552180 A CN108552180 A CN 108552180A
- Authority
- CN
- China
- Prior art keywords
- propargyl
- oxyfluorfen
- clodinafop
- weeding composition
- compound weeding
- 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
- 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
-
- 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
Abstract
The present invention relates to herbicide technology fields, more particularly to a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen and its application, for the compound weeding composition using clodinafop-propargyl and Oxyfluorfen as principle active component, the mass ratio of the clodinafop-propargyl and Oxyfluorfen is 1~90：90~1；Clodinafop-propargyl and Oxyfluorfen form ternary built system with polyacrylic acid adhesive or silicone in the present invention; one layer of long-acting protective film can be formed after compound weeding composition sprinkling on weeds surface; it extends clodinafop-propargyl and Oxyfluorfen and herbicidal effect is improved to the action time of weeds; simultaneously; protective film is avoided that it is aoxidized by compound weeding composition and by a large amount of leaching of rainwater, improves the persistence of drug effect；Clodinafop-propargyl and Oxyfluorfen form ternary built system with copper sulphate, can improve the physicochemical property of soil, increase soil organic matter content, promote the formation and conversion of agron and granule group, improve soil water-retaining performance and soil fertility.
Description
Technical field
The present invention relates to herbicide technology fields, and in particular to a kind of compound herbicide group containing clodinafop-propargyl and Oxyfluorfen
Close object and its application.
Background technology
Clodinafop-propargyl is acetyl-CoA carboxylase inhibitor, and uptake and translocation herbicide is inhaled by the blade and leaf sheath of plant
It receives, bast conduction, accumulation is obtained in plant in separate living tissue, inhibits acetyl-CoA carboxylase, and aliphatic acid synthesis is made to stop,
The growth division of cell cannot be normally carried out, and the structure containing fat such as membranous system is destroyed, and Plant death is finally resulted in.It is inhaled from clodinafop-propargyl
It is slower to receive weeds death, generally requires 1-3 weeks.Oxyfluorfen is proporphyrinogen oxidase inhibitor.Ethoxy fluorine grass
Ether is a kind of contact killing type herbicide, and herbicide effect is played in the case where there is light.Plant is mainly entered by plumule, mesocotyl
In vivo, less through root absorption, and there is denier to be transported up feeding leaf portion by root.Can prevent and kill off broad leaved weed, nutgrass flatsedge and
Barnyard grass has inhibiting effect to perennial weeds.
But the Herbicidal combinations of existing clodinafop-propargyl and Oxyfluorfen remain unchanged in place of Shortcomings,；Secondly,.
(1) the technical issues of solving
In view of the deficiencies of the prior art, clodinafop-propargyl of the invention make ruderal plant cell growth divide cannot normally into
Row, the structure containing fat such as membranous system are destroyed, and Plant death is finally resulted in；Oxyfluorfen is a kind of contact killing type herbicide, is there is light
In the case of play herbicide effect, broad weed-killing spectrum, the lasting period is long, and mu dosage is few, and activity is high, can make with a variety of mixture of herbicides
With, it is easy to use, not only can bud pre-treatment, but also can bud post-processing, toxicity is low；The present invention kills grass family by two kinds of different mechanism
Weeds and broad leaved weed greatly improve the removing activity and weeding range of herbicide；Clodinafop-propargyl and ethoxy fluorine grass in the present invention
Ether forms ternary built system with polyacrylic acid adhesive or silicone, can be on weeds surface after compound weeding composition sprinkling
One layer of long-acting protective film is formed, clodinafop-propargyl and Oxyfluorfen is extended and herbicidal effect is improved to the action time of weeds,
Meanwhile protective film is avoided that it is aoxidized by compound weeding composition and by a large amount of leaching of rainwater, improves the lasting of drug effect
Property；Clodinafop-propargyl and Oxyfluorfen form ternary built system with copper sulphate, and not only bactericidal property is fabulous, and thermal stability is good, resistance to
Aging, and good dispersion can effectively kill harmful bacteria, so as to improve the physicochemical property of soil, increase the soil organism
Content promotes the formation and conversion of agron and granule group, improves soil water-retaining performance and soil fertility.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs：
A kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen, the compound weeding composition is with clodinafop-propargyl
It is principle active component with Oxyfluorfen, the mass ratio of the clodinafop-propargyl and Oxyfluorfen is 1~90：90~1.
Preferential, the mass ratio of the clodinafop-propargyl and Oxyfluorfen is 1~60：60~1.
Preferential, the mass ratio of the clodinafop-propargyl and Oxyfluorfen is 20~35：5~8.
Preferential, the clodinafop-propargyl forms ternary weeding composition, third group together with Oxyfluorfen and third component
It is selected from polyacrylic acid adhesive, silicone or copper sulphate, the mass ratio of clodinafop-propargyl, Oxyfluorfen and third component three is 1
~25：3~8：1~3.
Preferential, the mass ratio of clodinafop-propargyl, Oxyfluorfen and third component three is 1 in the ternary weeding composition
~15：4~6：1~2.
Preferential, the compound weeding composition can be configured to missible oil, aqueous emulsion, aqueous suspension agent, water dispersible granules, wettable
Property pulvis, dispersible oil-suspending agent or microemulsion.
It is preferential, the Herbicidal combinations application and preparation in the weeds in wheat field, the weeds be grassy weed and
Broad leaved weed.
(3) advantageous effect
1, clodinafop-propargyl of the invention makes the growth of ruderal plant cell divide and cannot be normally carried out, the structure containing fat such as membranous system
It destroys, finally results in Plant death；Oxyfluorfen is a kind of contact killing type herbicide, and herbicide is played in the case where there is light and is made
With broad weed-killing spectrum, the lasting period is long, and mu dosage is few, and activity is high, can be used with a variety of mixture of herbicides, easy to use, both can be before bud
Processing, but can bud post-processing, toxicity is low；The present invention kills grassy weed and broad leaved weed by two kinds of different mechanism, greatly
Improve the removing activity and weeding range of herbicide in ground.
2, clodinafop-propargyl and Oxyfluorfen and polyacrylic acid adhesive or silicone form ternary built system in the present invention,
One layer of long-acting protective film can be formed on weeds surface after compound weeding composition sprinkling, extend clodinafop-propargyl and ethoxy fluorine grass
Ether improves herbicidal effect to the action time of weeds, meanwhile, protective film be avoided that its by compound weeding composition by oxidation and
By a large amount of leaching of rainwater, the persistence of drug effect is improved；Clodinafop-propargyl and Oxyfluorfen form ternary built body with copper sulphate
System, not only bactericidal property is fabulous, and thermal stability is good, ageing-resistant, and good dispersion, can effectively kill harmful bacteria, so as to
Improve the physicochemical property of soil, increase soil organic matter content, promotes the formation and conversion of agron and granule group, carry
High soil water-retaining performance and soil fertility.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, shall fall within the protection scope of the present invention.
1, embodiment is prepared
Embodiment 1：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 12wt%；Second
Oxygen fluofazone 7wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；Ethylene glycol
9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 2：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 35wt%；Second
Oxygen fluofazone 15wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；Ethylene glycol
9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 3：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 30wt%；Second
Oxygen fluofazone 6wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；Ethylene glycol
9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 4：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 12wt%；Second
Oxygen fluofazone 7wt%；Polyacrylic acid adhesive 4wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Dodecyl sulphur
Sour sodium 5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 5：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 35wt%；Second
Oxygen fluofazone 15wt%；Polyacrylic acid adhesive 7wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Dodecyl sulphur
Sour sodium 5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 6：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 30wt%；Second
Oxygen fluofazone 6wt%；Polyacrylic acid adhesive 3wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Dodecyl sulphur
Sour sodium 5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 7：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 12wt%；Second
Oxygen fluofazone 7wt%；Silicone 4wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；
Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 8：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 35wt%；Second
Oxygen fluofazone 15wt%；Silicone 7wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；
Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 9：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 30wt%；Second
Oxygen fluofazone 6wt%；Silicone 3wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；
Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 10：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 12wt%；Second
Oxygen fluofazone 7wt%；Copper sulphate 4wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate
5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 11：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 35wt%；Second
Oxygen fluofazone 15wt%；Copper sulphate 7wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate
5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Embodiment 12：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 30wt%；Second
Oxygen fluofazone 6wt%；Copper sulphate 3wt%；Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate
5wt%；Ethylene glycol 9wt%；Aerosol OT 2.8wt%；Surplus is deionized water.
Comparative example 1：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Clodinafop-propargyl 30wt%；Solution
Careless ester 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；Ethylene glycol 9wt%；Succinic acid di-isooctyl
Sodium sulfonate 2.8wt%；Surplus is deionized water.
Comparative example 2：
A kind of constitutive material of the compound weeding composition containing clodinafop-propargyl and Oxyfluorfen is：Oxyfluorfen 6wt%；
Cloquitocet_mexyl 5wt%；Carboxymethyl cellulose 0.3wt%；Lauryl sodium sulfate 5wt%；Ethylene glycol 9wt%；Succinic acid two is different pungent
Ester sodium sulfonate 2.8wt%；Surplus is deionized water.
2, biological Examples
Grassy weed and broad leaved weed are wheat paddock common weed, more difficult anti-, first to clodinafop-propargyl and ethoxy fluorine
Two kinds of active ingredients of careless ether carry out Herbicidal Testing Trials under room temperature condition of pot, are imitated with the weeding of two kinds of ingredient compound systems of evaluation
The herbicidal effect of fruit and clodinafop-propargyl and Oxyfluorfen and third component ternary built system.It is as follows that situation is embodied：
The soil of the polypots amount of setting of high 20cm, diameter 50cm will divide for the seed of examination amur foxtail, wild oat, little Mai Wang grass, clearvers
It does not take 100 uniformly to sow in polypots, covers thin sand and soil, be placed under room temperature daylight and cultivate, the above-mentioned Herbicidal combination prepared
Object is diluted to the liquid of a certain concentration gradient, and cauline leaf spraying treatment is carried out when weed growth is to the 3-5 leaf phases, per alms bowl spraying liquid
1ml is each handled 4 repetitions, is compared using blank solution.Test material is placed in culture, routine observation in room temperature after processing
The growing state of weeds estimates the damage symptoms of target weeds after 21 days and growth inhibition situation is recorded.
To sum up, to obtaining every achievement data such as following table 1-4 after grassy weed and broad leaved weed sprinkling liquid：
After 1 grassy weed of table sprays liquid
After 2 broad leaved weed of table sprays liquid
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
Invention is explained in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example is modified or equivalent replacement of some of the technical features；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (7)
1. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen, which is characterized in that the compound weeding composition
Using clodinafop-propargyl and Oxyfluorfen as principle active component, the mass ratio of the clodinafop-propargyl and Oxyfluorfen is 1~90：90~
1。
2. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as described in claim 1, which is characterized in that institute
The mass ratio for stating clodinafop-propargyl and Oxyfluorfen is 1~60：60~1.
3. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as described in claim 1, which is characterized in that institute
The mass ratio for stating clodinafop-propargyl and Oxyfluorfen is 20~35：5~8.
4. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as described in claim 1, it is characterised in that：Institute
It states clodinafop-propargyl and forms ternary weeding composition together with Oxyfluorfen and third component, third component is selected from polyacrylic acid gluing
The mass ratio of agent, silicone or copper sulphate, clodinafop-propargyl, Oxyfluorfen and third component three is 1~25：3~8：1~3.
5. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as claimed in claim 4, it is characterised in that：Institute
The mass ratio for stating clodinafop-propargyl in ternary weeding composition, Oxyfluorfen and third component three is 1~15：4~6：1~2.
6. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as described in Claims 1 to 5, feature exist
In：The compound weeding composition can be configured to missible oil, aqueous emulsion, aqueous suspension agent, water dispersible granules, wettable powder, can divide
Dissipate oil-suspending agent or microemulsion.
7. a kind of compound weeding composition containing clodinafop-propargyl and Oxyfluorfen as described in claim 1, it is characterised in that：Institute
Herbicidal combinations application and preparation is stated in the weeds in wheat field, the weeds are grassy weed and broad leaved weed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469158.1A CN108552180A (en) | 2018-05-16 | 2018-05-16 | A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810469158.1A CN108552180A (en) | 2018-05-16 | 2018-05-16 | A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108552180A true CN108552180A (en) | 2018-09-21 |
Family
ID=63539179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810469158.1A Pending CN108552180A (en) | 2018-05-16 | 2018-05-16 | A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552180A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309533A (en) * | 1998-07-16 | 2001-08-22 | 阿温提斯作物科学有限公司 | Herbicide composition |
| CN1332608A (en) * | 1998-11-10 | 2002-01-23 | 辛根塔参与股份公司 | Herbicidal composition |
| CN105379718A (en) * | 2015-07-22 | 2016-03-09 | 南京华洲药业有限公司 | Compound weeding composition containing clodinafop-propargyl and oxyfluorfen and application thereof |
-
2018
- 2018-05-16 CN CN201810469158.1A patent/CN108552180A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1309533A (en) * | 1998-07-16 | 2001-08-22 | 阿温提斯作物科学有限公司 | Herbicide composition |
| CN1332608A (en) * | 1998-11-10 | 2002-01-23 | 辛根塔参与股份公司 | Herbicidal composition |
| CN105379718A (en) * | 2015-07-22 | 2016-03-09 | 南京华洲药业有限公司 | Compound weeding composition containing clodinafop-propargyl and oxyfluorfen and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104255762A (en) | Weeding composition containing isoxaflutole, halosulfuron-methyl and fluroxypyr and application of weeding composition | |
| CN111771892B (en) | Weeding composition containing topramezone, mesotrione and terbuthylazine | |
| CN102027908B (en) | Herbicide composition containing fluazifop-p-butyl and sethoxydim and application thereof | |
| CN102027929B (en) | Herbicidal composition containing haloxyfop-R-methyl and quizalofop-p-ethyl and application thereof | |
| CN108605967A (en) | A kind of mixed herbicide and its application containing nicosulfuron, atrazine and dichloro quinolinic acid | |
| CN108552180A (en) | A kind of compound weeding composition and its application containing clodinafop-propargyl and Oxyfluorfen | |
| CN107279166A (en) | A kind of topramezone and nicosulfuron compounding suspending agent and preparation method thereof | |
| CN106561700A (en) | Paddy direct sowing field ternary weeding composition | |
| CN102461558A (en) | Mixed weeding composite containing bispyribac and aniloguard | |
| CN106070280B (en) | Herbicidal combinations containing flazasulfuron and trichlopyr | |
| CN104381295A (en) | Tillage-free field weed preventing and removing composition | |
| CN108739816A (en) | A kind of Herbicidal combinations containing benzene flumetsulam and pelargonic acid | |
| CN104886159B (en) | A kind of rice terrace herbicidal composition | |
| CN102027930B (en) | Weeding composition containing fluazifop-p-butyl and quizalofop-p-tefuryl and application thereof | |
| CN104222134B (en) | A kind of Herbicidal combinations containing flucarbazone, alkynes oxalic acid and tribenuron-methyl and application thereof | |
| CN103250704B (en) | Weeding composition and preparation thereof | |
| CN102027928A (en) | Herbicidal composition containing high-efficiency haloxyfop and quizalofop-P-tefuryl and application thereof | |
| CN109452301B (en) | Ternary weeding composition containing propyrisulfuron | |
| CN109757506B (en) | Trielement weeding composition containing trifloxysulfuron sodium salt | |
| CN102461517B (en) | Hybrid weeding composite containing Bispyribac-sodium and mefenacet | |
| CN106665588A (en) | Weeding composition for rape fields | |
| CN108402048A (en) | A kind of Herbicidal combinations and its application containing clodinafop-propargyl and flupoxam | |
| CN106508921B (en) | A kind of sugarcane postemergence weed control composition containing hexazinone and bentazone | |
| CN105409978A (en) | Pesticide composition, herbicide and application | |
| CN105454246A (en) | Mixed herbicide containing sulfentrazone and haloxyfop |
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 |
Application publication date: 20180921 |
|
| RJ01 | Rejection of invention patent application after publication |