CN109362749A - A kind of Herbicidal combinations containing penoxsuam - Google Patents
A kind of Herbicidal combinations containing penoxsuam Download PDFInfo
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- CN109362749A CN109362749A CN201811389522.XA CN201811389522A CN109362749A CN 109362749 A CN109362749 A CN 109362749A CN 201811389522 A CN201811389522 A CN 201811389522A CN 109362749 A CN109362749 A CN 109362749A
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- herbicidal combinations
- penoxsuam
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- 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
- A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
- A01N25/30—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests characterised by the surfactants
-
- 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
- A01N35/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical
- A01N35/06—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having two bonds to hetero atoms with at the most one bond to halogen, e.g. aldehyde radical containing keto or thioketo groups as part of a ring, e.g. cyclohexanone, quinone; Derivatives thereof, e.g. ketals
-
- 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
- A01N37/44—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 at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
- A01N37/48—Nitro-carboxylic acids; Derivatives thereof
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N55/00—Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Dentistry (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Agronomy & Crop Science (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The present invention discloses a kind of Herbicidal combinations containing penoxsuam, and the effective component of the Herbicidal combinations is made of component A and component B, and the component A is penoxsuam, and the component B is fluoroglycofen-ethyl；The mass ratio of the component A and component B is 1~20:1~50.Herbicidal combinations of the invention have synergistic effect, it is mainly used for rice direct seeding field or transplant field annual grassy weeds, the gramineae weeds such as rice direct seeding field barnyard grass prevailing, semen euphorbiae are prevented and kill off, simultaneous can also prevent the sedge weeds such as broadleaf weeds and needle spikesedge herb, difformed galingale herb such as other mexicanas, duck tongue, wartwort grass.The high, broad weed-killing spectrum with activity of weeding, feature convenient to use, and to rice safety, belong to environmentally friendly herbicide.
Description
Technical field
The invention belongs to pesticide herbicide technical field, specifically a kind of Herbicidal combinations containing penoxsuam.
Background technique
Rice is one of the staple food crop in China, and rice is the staple food of national about 60% population, and sown area is about
The 18.5% of national total sown area is accounted for, rice yield accounts for the 39.23% of total grain output, therefore the increase and decrease of rice yield has act
The influence of sufficient weight.But all the time, all kinds of weeds affect the yield of rice, according to investigations, its rice of the field of weed encroachment
Production loss is generally in 10-20%, serious loss 40-50%.In recent years, water is broadcast live in a kind of saving of labor, water-saving planting patterns
Rice is risen rapidly, and management of weeds, which more seems, to be even more important, wherein be affected and it is more difficult it is anti-be the standing grain such as barnyard grass, semen euphorbiae
The broadleaf weeds such as undergraduate course weeds, followed by Monochoria vaginalis, mexicana, potamogeton grass.Lag is compared in herbicide for paddy field development, and kind is not
More, the wider of application is bensulfuron-methyl, Acetochlor, dimethyl tetrachloride etc., but since these service life of the products are longer, and weeds produce
Drug resistance is given birth to, the effect is unsatisfactory.
Penoxsuam is acetolactate synthestase (ALS) inhibitor, by preventing valine, leucine, isoleucine
Biosynthesis, inhibit cell division and plant growth.Based on root system and young shoot absorption, has both cauline leaf and absorb activity of weeding.
Dosage is 25~50g/hm2, early application before bud or after bud is miscellaneous for preventing and kill off paddy field gramineae weed, nutgrass flatsedge and broad-leaved
Grass.
Fluoroglycofen-ethyl category diphenyl ether herbicide is protoporphyrin oxidase inhibitor, be suitable for wheat, barley, peanut,
Soybean and paddy field weeding.This product is once absorbed by plants, and only just plays effect under illumination condition.The same mol-chloric of the compound
Reaction generates and has virose compound tetrapyrrole to plant cell, gathers and have an effect.During accumulation, keep plant thin
After birth completely disappears, and then cell inclusion is caused to leak.Can prevent and kill off broadleaf weeds, especially clearvers, Veronica, violet,
Xanthium and sweet potato weeds.
Summary of the invention
The purpose of the present invention is to provide a kind of synergistic effects significantly, the Herbicidal combination containing penoxsuam of broad weed-killing spectrum
Object.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of Herbicidal combinations containing penoxsuam, the effective component of the Herbicidal combinations are by component A and component B
Composition, the component A are penoxsuam, and the component B is fluoroglycofen-ethyl；The mass ratio of the component A and component B is 1
~20:1~50.
Further scheme further includes synergist, and the mass ratio of the component A, component B and synergist is 1~20:1~50:
1~5.
Further scheme, the synergist are that organosilicon, cyclohexanedione, pyrrolidones, alkyl polyglycoside or tallow amine are poly-
Ethylene oxide ether.
The mass ratio of further scheme, the component A, component B and synergist is 5:15:2.
Further scheme, the Herbicidal combinations also contain agriculturally acceptable surfactant and carrier.
Further scheme, the dosage form of the Herbicidal combinations are dispersible oil-suspending agent, missible oil, microemulsion, wettable powder
Agent or water dispersible granules.
Active component is penoxsuam, fluoroglycofen-ethyl in Herbicidal combinations of the present invention, and dosage depends on individually making
Used time respective amount of application and the two portfolio ratio and synergy degree, special protection of the present invention Herbicidal combinations effective components
A penoxsuam 1~20% and effective component B fluoroglycofen-ethyl 1~50%, synergist and its agriculturally acceptable surface work
Property agent and carrier, are made dispersible oil-suspending agent, missible oil, microemulsion, wettable powder or water dispersible granules.
Herbicidal combinations of the invention can add agriculturally acceptable synergist, surfactant and carrier, be made into
Dispersible oil-suspending agent, missible oil, microemulsion, wettable powder or water dispersible granules.Wherein surfactant is alkyl phenol polyoxy
Vinethene, fatty alcohol polyoxyethylene ether, phenethyl phenol polyethenoxy ether, phenethyl phenol polyoxyethylene poly-oxygen propylene aether, castor oil
Ethylene oxide adduct, APES formaldehyde condensation product, alkyl phenol polyoxyethylene ether phosphate, phenethyl phenol polyoxy
Ethylene ether phosphate, Ben-zylphenol Polyoxyethyl Ether, polyoxyethylene carboxylate, calcium dodecyl benzene sulfonate, detergent alkylate sulphur
Sour sodium, lignosulfonates, NNO, NO, MF, ZS -1, lauryl sodium sulfate, pull open powder, N- Methyl fatty acyl taurines
Sodium, APES formaldehyde condensation products sulfat, tea seed cake powder, saponin, lignosulfite, aliphatic alcohol sulfate,
Penetrant t, fatty acid amide-N-N-methyltaurine sodium salt, sodium sulfate of polyethenoxy ether of fatty alcohol, pulls open bleeding agent OT, JFC
Powder etc..
Carrier is divided into solid carrier and solvent, and solid carrier has bentonite, White Carbon black, kaolin, precipitated calcium carbonate, sulfuric acid
Sodium, ammonium sulfate, diatomite, starch, clay etc.；Solvent have toluene, dimethylbenzene, chlorobenzene, solvent naphtha, α-methyl naphthalene, turpentine oil,
Methylene chloride, chloroform, methanol, ethyl alcohol, glycerine, ethylene glycol, butanol, isoamyl alcohol, propylene glycol, cyclohexanone, isophorone,
Acetophenone, ethyl acetate, propyl acetate, butyl acetate, DMF, DMSO, cellosolve etc., it is above-mentioned to can be used alone, can also two kinds with
Upper compound use.
The above various auxiliary agents or carrier are commercially available.
Herbicidal combinations of the invention have synergistic effect, are mainly used for rice direct seeding field or transplant field annual grassy weeds,
The gramineae weeds such as rice direct seeding field barnyard grass prevailing, semen euphorbiae are prevented and kill off, simultaneous can also prevent other mexicanas, duck tongue, wartwort grass etc.
The sedge weeds such as broadleaf weeds and needle spikesedge herb, difformed galingale herb.The high, broad weed-killing spectrum with activity of weeding, feature convenient to use,
And to rice safety, belong to environmentally friendly herbicide.
Specific embodiment
The present invention is further illustrated with the specific embodiments of several different dosage forms below.But the present invention is only limitted to absolutely not this
A little examples.Percentage is weight fraction in all formulas.
One, form formula example:
Embodiment 1,33% wettable powder:
Embodiment 2,20% water dispersible granules:
Embodiment 3,15% dispersible oil-suspending agent:
Embodiment 4,26% dispersible oil-suspending agent
Embodiment 5,35% microemulsion
Embodiment 6,40% microemulsion
Example 7,15% missible oil
Example 8,28% missible oil
Two, indoor biological activity assay:
Below by way of penoxsuam, fluoroglycofen ether composition herbicide to paddy field weed indoor biological activity assay
To verify the reasonability of formula.
In the present composition, penoxsuam (96% raw medicine) is produced by Huaian Guo Rui Chemical Co., Ltd., second carboxylic fluorine
Careless ether (93% raw medicine) is produced by Lianyun Harbour Li Ben crop Science and Technology Ltd..
Test method is that quantitative weeds (40 plants of every basin) and rice paddy seed are sowed in basin using greenhouse pot culture method, to
After weeds are unearthed when length to the 2-4 leaf phase, cauline leaf spraying treatment is carried out with spraying machine, is placed in greenhouse and continues after 6 hours after processing
Culture observation, investigates the preventive effect to weeds and the safety to rice after 15 days.Investigation method uses absolute value investigation method,
The fresh weight of every basin remaining weeds is first investigated, then the fresh weight preventive effect of each processing: E=(C-T)/C × 100% is calculated according to the following formula,
E is fresh weight preventive effect in formula, and C is control weeds fresh weight, and T is processing weeds fresh weight.Then weeds activity is examined with Colby method
It surveys and the co-toxicity of weeds is acted on, by Colby method, work as E0- E > 10% is synergistic effect；Work as E0- E < -10% is antagonism；
As -10%≤E0- E≤10% is addition.
Table 1: herbicidal composition acts on (spray-on process) to the co-toxicity of barnyard grass
It can be seen that from upper table, when penoxsuam, fluoroglycofen-ethyl (or fluoroglycofen-ethyl) compound, to the E of barnyard grass0-E
For value between 9.24-19.47, synergy type is synergistic effect, and the weight ratio with penoxsuam, fluoroglycofen-ethyl is
The effect of 5:15:2 is most obvious, E0- E value is 19.47.
Three, test examples:
1, trial crops and object: for studying object as live streaming water in field rice, subjects are annual based on barnyard grass etc.
Weeds.
Test medicine: 2 Chinese medicine of embodiment: (penoxsuam 5%, has fluoroglycofen-ethyl 15% 20% water dispersible granules
Machine silicon 2%) (our company's production)；
Comparison medicament: oil-suspending agent can be dispersed (by Tao benefit agriculture agricultural science and technology (China) limited public affairs in 25g/L penoxsuam
Department's production)
20% fluoroglycofen-ethyl missible oil (is produced) by Tianjin Hua Yu pesticide Co., Ltd
Spraying time and method: test is then administered (application drained water in field before two days) on May 04th, 2018, at that time water
Direct sowing of rice is 20 days existing, and barnyard grass, one heart stage of 2~4 leaf of semen euphorbiae, routinely preparating liquid 45KG is sprayed per acre, 6 after application
Rainfall is had no in hour, paddy field normal irrigation after 1 day.
Control time and number: investigating weeds radix before application, 3,5 days observation treatment region rice shoot leaf colors after application,
Upgrowth situation records in detail if any abnormal.(on May 11st, 2018), 10 days (on May 14th, 2018) point 7 days after application
It Tiao Cha not strain preventive effect and weeds overground part fresh weight.
Investigation method: 5 point samplings, each cell random selection 5 points of investigation, every area 0.25m are used2, application 7
The strain number for investigating two kinds of main weeds and total weed after it respectively, after 10 days simultaneously investigate the strain number of all kinds of weeds and total weed with
And overground part fresh weight, calculate decline rate and anti-efficiency.It is specific as shown in table 2.
Drug effect calculation method is as follows:
CK indicates clear water control in above formula.
Table 2: direct seading rice field weed is prevented and kill off to total weed preventive effect table
Interpretation of result: 20% water dispersible granules of the invention prevent and kill off direct seading rice field to the preventive effect of total weed, medication
After 10 days, average decline rate is up to 92.50%, and averagely preventing and kill off rate is 97.94%.The dispersible oil of 25g/L penoxsuam suspends
The average decline rate of agent and 20% fluoroglycofen-ethyl missible oil is only 65.00% and 58.75%, and the two averagely rate of preventing and kill off is respectively
89.84%, 87.75%.Illustrate that 20% water dispersible granules of the invention are apparently higher than the control efficiency of direct seading rice field weed
Penoxsuam, fluoroglycofen-ethyl single dose effect, therefore there is preferable popularization and application foreground.
2, trial crops and object: for studying object as live streaming water in field rice, subjects are based on barnyard grass, semen euphorbiae etc.
Annual grassy weeds.
Test medicine: 4 Chinese medicine of embodiment: 26% dispersible oil-suspending agent (penoxsuam 6%, fluoroglycofen-ethyl
20%, alkyl polyglycoside 2%) (our company's production)；
Comparison medicament: oil-suspending agent can be dispersed (by Tao benefit agriculture agricultural science and technology (China) limited public affairs in 25g/L penoxsuam
Department's production)
20% fluoroglycofen-ethyl missible oil (is produced) by Tianjin Hua Yu pesticide Co., Ltd
Spraying time and method: test is then administered (application drained water in field before two days) on May 04th, 2018, at that time water
Direct sowing of rice is 20 days existing, and barnyard grass, one heart stage of 2~4 leaf of semen euphorbiae, routinely preparating liquid 45KG is sprayed per acre, 6 after application
Rainfall is had no in hour, paddy field normal irrigation after 1 day.
Control time and number: investigating weeds radix before application, 3,5 days observation treatment region rice shoot leaf colors after application,
Upgrowth situation records in detail if any abnormal.(on May 11st, 2018), 10 days (on May 14th, 2018) point 7 days after application
It Tiao Cha not strain preventive effect and weeds overground part fresh weight.
Investigation method: 5 point samplings, each cell random selection 5 points of investigation, every area 0.25m are used2, application 7
The strain number for investigating two kinds of main weeds and total weed after it respectively, after 10 days simultaneously investigate the strain number of all kinds of weeds and total weed with
And overground part fresh weight, calculate decline rate and anti-efficiency.It is specific as shown in table 3.
Drug effect calculation method is as follows:
CK indicates clear water control in above formula.
Table 3: direct seading rice field weed is prevented and kill off to total weed preventive effect table
Interpretation of result: 26% dispersible oil-suspending agent prevents and kill off direct seading rice field to the preventive effect of total weed, and medication 10 days
Preventive effect highest afterwards, average decline rate are up to 83.75%, and averagely preventing and kill off rate is 95.42%.The dispersible oil of 25g/L penoxsuam
The average decline rate of suspending agent and 20% fluoroglycofen-ethyl missible oil is only 65.00% and 58.75%.The two averagely prevents and kill off rate difference
It is 89.84%, 87.75%.Illustrate that 26% dispersible oil-suspending agent is apparently higher than five to the control efficiency of direct seading rice field weed
Penoxsulam, fluoroglycofen-ethyl single dose effect, therefore there is preferable popularization and application foreground.
3, trial crops and object: for studying object as live streaming water in field rice, subjects are based on barnyard grass, semen euphorbiae etc.
Annual grassy weeds.
Test medicine: 7 Chinese medicine of embodiment: 15% missible oil (penoxsuam 3%, fluoroglycofen-ethyl 12%, organosilicon
2%) (our company's production)；
Comparison medicament: oil-suspending agent can be dispersed (by Tao benefit agriculture agricultural science and technology (China) limited public affairs in 25g/L penoxsuam
Department's production)
20% fluoroglycofen-ethyl missible oil (is produced) by Tianjin Hua Yu pesticide Co., Ltd
Spraying time and method: test is then administered (application drained water in field before two days) on May 04th, 2018, at that time water
Direct sowing of rice is 20 days existing, and barnyard grass, one heart stage of 2~4 leaf of semen euphorbiae, routinely preparating liquid 45KG is sprayed per acre, 6 after application
Rainfall is had no in hour, paddy field normal irrigation after 1 day.
Control time and number: investigating weeds radix before application, 3,5 days observation treatment region rice shoot leaf colors after application,
Upgrowth situation records in detail if any abnormal.(on May 11st, 2018), 10 days (on May 14th, 2018) point 7 days after application
It Tiao Cha not strain preventive effect and weeds overground part fresh weight.
Investigation method: 5 point samplings, each cell random selection 5 points of investigation, every area 0.25m are used2, application 7
The strain number for investigating two kinds of main weeds and total weed after it respectively, after 10 days simultaneously investigate the strain number of all kinds of weeds and total weed with
And overground part fresh weight, calculate decline rate and anti-efficiency.It is specific as shown in table 4.
Drug effect calculation method is as follows:
CK indicates clear water control in above formula.
Table 4: direct seading rice field weed is prevented and kill off to total weed preventive effect table
Interpretation of result: 15% missible oil prevents and kill off direct seading rice field to the preventive effect of total weed, preventive effect highest after medication 10 days,
Average decline rate is up to 68.75%, and averagely preventing and kill off rate is 91.00%.Oil-suspending agent and 20% can be dispersed in 25g/L penoxsuam
The average decline rate of fluoroglycofen-ethyl missible oil is only 65.00% and 58.75%.The two averagely rate of preventing and kill off is respectively 89.84%,
87.75%.Illustrate that 15% missible oil is apparently higher than penoxsuam, fluoroglycofen-ethyl list to the control efficiency of direct seading rice field weed
Agent effect, therefore there is preferable popularization and application foreground.
This hair can be understood and applied the above description of the embodiments is intended to facilitate those skilled in the art
It is bright.Person skilled in the art obviously easily can make various modifications to case study on implementation, and described herein one
As principle be applied in other embodiments without having to go through creative labor.Therefore, the present invention is not limited to implementation cases here
Example, those skilled in the art's announcement according to the present invention, improvement and modification made without departing from the scope of the present invention all should be
Within protection scope of the present invention.
Claims (6)
1. a kind of Herbicidal combinations containing penoxsuam, it is characterised in that: the effective component of the Herbicidal combinations is by group
Divide A and component B composition, the component A is penoxsuam, and the component B is fluoroglycofen-ethyl；The component A's and component B
Mass ratio is 1~20:1~50.
2. the Herbicidal combinations according to claim 1 containing penoxsuam, it is characterised in that: it further include synergist, institute
The mass ratio for stating component A, component B and synergist is 1~20:1~50:1~5.
3. the Herbicidal combinations according to claim 2 containing penoxsuam, it is characterised in that: the synergist is organic
Silicon, cyclohexanedione, pyrrolidones, alkyl polyglycoside or tallow amine polyoxyethylene ether.
4. the Herbicidal combinations according to claim 2 containing penoxsuam, it is characterised in that: the component A, component B
Mass ratio with synergist is 5:15:2.
5. the Herbicidal combinations according to claim 1 or 2 containing penoxsuam, it is characterised in that: the Herbicidal combination
Object also contains agriculturally acceptable surfactant and carrier.
6. the Herbicidal combinations according to claim 1 containing penoxsuam, it is characterised in that: the Herbicidal combinations
Dosage form is dispersible oil-suspending agent, missible oil, microemulsion, wettable powder or water dispersible granules.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761395A (en) * | 2003-03-13 | 2006-04-19 | 巴斯福股份公司 | Synergistically acting herbicidal mixtures |
| CN102740694A (en) * | 2010-01-29 | 2012-10-17 | 陶氏益农公司 | Synergistic herbicidal composition containing penoxsulam and oxyfluorfen |
| CN103220911A (en) * | 2010-10-15 | 2013-07-24 | 拜耳知识产权有限责任公司 | Use of ALS inhibitor herbicides for control of unwanted vegetation in ALS inhibitor herbicide tolerant beta vulgaris plants |
| CN104222130A (en) * | 2014-09-26 | 2014-12-24 | 安徽众邦生物工程有限公司 | Ternary weeding composition for paddy rice direct-seeding field |
| CN106818821A (en) * | 2015-12-03 | 2017-06-13 | 江苏龙灯化学有限公司 | A kind of Herbicidal combinations |
-
2018
- 2018-11-21 CN CN201811389522.XA patent/CN109362749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761395A (en) * | 2003-03-13 | 2006-04-19 | 巴斯福股份公司 | Synergistically acting herbicidal mixtures |
| CN102740694A (en) * | 2010-01-29 | 2012-10-17 | 陶氏益农公司 | Synergistic herbicidal composition containing penoxsulam and oxyfluorfen |
| CN103220911A (en) * | 2010-10-15 | 2013-07-24 | 拜耳知识产权有限责任公司 | Use of ALS inhibitor herbicides for control of unwanted vegetation in ALS inhibitor herbicide tolerant beta vulgaris plants |
| CN104222130A (en) * | 2014-09-26 | 2014-12-24 | 安徽众邦生物工程有限公司 | Ternary weeding composition for paddy rice direct-seeding field |
| CN106818821A (en) * | 2015-12-03 | 2017-06-13 | 江苏龙灯化学有限公司 | A kind of Herbicidal combinations |
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