CN105994356A - Weeding composition containing glufosinate and halosulfuron-methyl and application of weeding composition - Google Patents
Weeding composition containing glufosinate and halosulfuron-methyl and application of weeding composition Download PDFInfo
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- CN105994356A CN105994356A CN201610458609.2A CN201610458609A CN105994356A CN 105994356 A CN105994356 A CN 105994356A CN 201610458609 A CN201610458609 A CN 201610458609A CN 105994356 A CN105994356 A CN 105994356A
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- glufosinate
- ammonium
- herbicidal combinations
- halosulfuronmethyl
- weeding
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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
- A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
- A01N57/18—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds
- A01N57/20—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-carbon bonds containing acyclic or cycloaliphatic radicals
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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
- 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
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- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
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Abstract
The invention discloses weeding composition containing glufosinate and halosulfuron-methyl and an application of the weeding composition. The weeding composition is prepared from main effective ingredients including glufosinate and halosulfuron-methyl in the mass ratio being (1:60)-(60:1). The weeding composition can be used for post-emergence weeding in a corn field and particularly has a remarkable effect when used for controlling gramineous and broadleaf weeds in the corn field. Compared with a single agent, the weeding composition delays weeding of weeds, has a broad weed control spectrum and has a long lasting period on the premise that the efficacy is improved and is safe to corn and succession crops.
Description
Technical field
The invention belongs to technical field of pesticide, especially herbicide field, be specifically related to a kind of Glufosinate-ammoniumpesticideng and halosulfuronmethyl
Binary built Herbicidal combinations, this Herbicidal combinations can be applicable to corn field postemergence weed control.
Background technology
Glufosinate-ammonium (Glufosinate-ammonium).Chemical name: 4-[hydroxyl (methyl) phosphono]-DL-high lactamine.
Glufosinate-ammonium has another name called grass fourth phosphine, is the organophosphorus herbicide of a kind of non-selective foliage-spray, and 1979 conspicuous by Germany
First special (Hoechst) chemical company of department synthesizes exploitation.The herbicide effect mechanism of glufosinate-ammonium be absorbed by blade after, have
Part systemic action, can be by blade base to end-transfer, and to other positions of plant, transfer is less, to the plumelet not being unearthed and
Seed is harmless.In plant, disorder is the most i.e. sunk in ammonium metabolism, and strong cytotoxic agent ammonium ion is at plant
Interior accumulation；Make dunsiekte and dead.Photosynthesis is the most heavily suppressed simultaneously, in yellow-white after plant chlorosis of being injured, 2～
Withered and yellow dying is started after 5 days.Lose activity after contact soil, only preferably make stem and leaf spraying after Seedling.
Glufosinate-ammonium is mainly used in orchard, vineyard, potato fields, nursery, forest, pasture, ornamental shrub and no-tillage goes out
Nature herbiciding, prevents and kill off annual and perennial grassy weed, as amur foxtail, wild oat, Rhizoma Cyperi, barnyard grass, Herba Setariae Viridis,
Annual bluegrass, quackgrass, Bermuda grass, bent grass, phragmites communis, fescue grass etc..Also can prevent and kill off Herba chenopodii, Herba Amaranthi tricoloris, knotweed, shepherd's purse, Herba Solani Nigri,
The broad leaved weeds such as Herba stellariae mediae, Herba Portulacae, Herba Galii Teneri, Herba Sonchi Oleracei, creeping thistle, Herba seu Flos Convolvuli arvensis, Herba Taraxaci, to dried tuber and pteridophyta
Also there is certain effect.
Halosulfuronmethyl (Halosulfuron methyl), chemical name: 3-(4,6-dimethoxypyridin-2-base)-1-(1-first
Base-3-chloro-4-methoxy formoxyl pyrazoles-5-base) sulfonylureas.
Halosulfuronmethyl, is mainly used in Semen Tritici aestivi, Semen Maydis, Oryza sativa L., Caulis Sacchari sinensis, lawn etc. and prevents and kill off broad leaved weed and dried tuber, such as storehouse
Ear, Flos Daturae, artemisiifolia, Amaranthus retroflexus, Herba hibisci trioni, knotweed, Herba Portulacae, Herba Solani Nigri, Semen Cassiae, lead a cow, Rhizoma Cyperi etc..Should
Medicament can suppress branched-chain amino acid leucine, isoleucine, the biosynthesis of valine in plant, but improper use may
It is poor to the drug resistance existence of sulfonylurea herbicide to produce crop between poisoning, and Different Crop or same origin different cultivars
Different.Halosulfuronmethyl is by the development of Nissan Chemical company, the sulfonylurea herbicide of Monsanto Company's exploitation, its action target
For acetolactate synthestase.
Corn field herbicide is limited by crop safety at present, and weed control spectrum is the most limited, and being used alone a kind of herbicide single dose can not
Control the generation of corn field weed completely effectively, furthermore some herbicide is owing to water solublity is big or the field lasting period is oversize, use
Measure the excessive or uneven residual hazard all easily caused this season crop or succession crop of dispenser.Inventor it has been investigated that,
The synergistic complex of herbicide is to expand weed control spectrum and improve the effective measures of preventive effect, the most not yet finds relevant grass ammonium
The Herbicidal combinations that phosphine is compounding with halosulfuronmethyl.
Summary of the invention
It is an object of the invention to provide the Herbicidal combinations of a kind of Glufosinate-ammoniumpesticideng and halosulfuronmethyl.
It is a further object of the present invention to provide the application in cornfield weeding of this Herbicidal combinations.
The purpose of the present invention is achieved through the following technical solutions:
A kind of Glufosinate-ammoniumpesticideng and the Herbicidal combinations of halosulfuronmethyl, this Herbicidal combinations is based on glufosinate-ammonium and halosulfuronmethyl
Wanting effective ingredient, glufosinate-ammonium is 1:60～60:1 with the mass ratio of halosulfuronmethyl.Preferably glufosinate-ammonium and halosulfuronmethyl
Mass ratio is 1:20～40:1, most preferably 1:30～40:1.In some preferred technical schemes: glufosinate-ammonium with
Halosulfuronmethyl can 34:1,29:1,59:1,12:1,60:1,50:1,40:1,20:1,10:1,
These ratios of 5:1,1:1,1:5,1:10,1:20,1:30,1:50,1:60 select.
This compound weeding composition can comprise only active component glufosinate-ammonium and halosulfuronmethyl, it is possible to when using or prepare to work
Adding other components in property composition, the active ingredient in this Pesticidal combination can be present in compositions with enhancing effective amount.
In Herbicidal combinations, glufosinate-ammonium and both halosulfuronmethyls weight/mass percentage composition in Herbicidal combinations is
1%～80%, preferred mass percentage composition is 10%～65%.
In the binary built compositions of the glufosinate-ammonium of the present invention and halosulfuronmethyl, except glufosinate-ammonium is effective with halosulfuronmethyl etc.
Outside composition, it is also possible to the auxiliary agents such as conventional surfactants, thickening agent, solvent or the solid packing allowed on interpolation pesticidal preparations
It is configured on pesticide any one dosage form allowed.Preferably it is processed into cream, suspending agent, aqueous emulsion, microemulsion, water-dispersible
Granule, wettable powder etc..
Herbicidal combinations of the present invention can be applied in corn field postemergence weed control, particularly grass family in preventing and kill off corn field
With application in broad leaved weed, sedge weed, there is remarkable result.
The present invention select can weed control spectrum different, after the complementary glufosinate-ammonium of pluses and minuses and two kinds of suitable decrements of herbicide of halosulfuronmethyl
It is made into mixture to use, had the most both expanded weed control spectrum, hence it is evident that improve herbicidal effect, it also avoid and this season crop is produced medicine
Evil and the probability to succession crop generation residual hazard.
The Herbicidal combinations of the present invention has the advantage that
1, activity of weeding is high.The Herbicidal combinations of the present invention can kill weeds by two kinds of different mechanism so that weeds resist
Property produce speed reduce, be greatly enhanced the removing activity of herbicide.
2, herbicidal spectrum is wide, and the lasting period is long.After both mixing, it is possible to increase to multiple grassy weed and broad leaved weed, Sha
The preventing and treating of grass section weeds.
3, Weed Resistance is delayed.Herbicidal combinations of the present invention passes through binary built, reduces the weeds resistance to medicament, and carries
The preventive effect of high antagonism weeds, thus extend the service life of medicament.
4, safety is high.Owing to its using dosage is under control, making medicament on the premise of improve drug effect, it is to jade
The safety of rice and succession crop have also been obtained raising.
The Herbicidal combinations of the present invention, is applied to corn field postemergence weed control, and it can prevent and kill off in corn field various grass family and wealthy
Leaf weeds, sedge weed, on the premise of improve drug effect, all have safety to Semen Maydis and succession crop.
Therefore, Herbicidal combinations of the present invention can be applied in the herbicide of corn field postemergence weed control in preparation, especially
It is to apply in the herbicide preventing and kill off grass family and broad leaved weed in corn field, sedge weed in preparation.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearer, below in conjunction with embodiment, the present invention is carried out further
Describe in detail.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention, all at this
Within the simple modifications of preparation method of the present invention being broadly fallen into protection scope of the present invention under the concept thereof of invention.
In all formula of following example, percentage ratio is mass percent.The processing technique of the various preparation of the present composition is existing skill
Art, can be varied from according to different situations.
One, dosage form prepares embodiment
Embodiment 1:35% glufosinate-ammonium halosulfuronmethyl cream (34:1)
Glufosinate-ammonium 34%, halosulfuronmethyl 1%, alkylphenol polyoxyethylene 4%, phenethyl phenol polyethenoxy ether 15%, two
Toluene complements to 100%, is configured to, according to conventional formulation method, the cream that weight/mass percentage composition is 35%.
Embodiment 2:30% glufosinate-ammonium halosulfuronmethyl suspending agent (29:1)
Glufosinate-ammonium 29%, halosulfuronmethyl 1%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, surplus is water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 30%.
Embodiment 3:60% glufosinate-ammonium halosulfuronmethyl water dispersible granules (59:1)
Glufosinate-ammonium 59%, halosulfuronmethyl 1%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, poly-second
Enol 2%, Kaolin complements to 100%, according to conventional formulation method be configured to weight/mass percentage composition be 60% water-dispersible
Granule (WDG).
Embodiment 4:65% glufosinate-ammonium halosulfuronmethyl wettable powder (12:1)
Glufosinate-ammonium 60%, halosulfuronmethyl 5%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%,
Kaolin complements to 100%, is configured to, according to conventional formulation method, the wettable powder (WP) that weight/mass percentage composition is 65%.
Embodiment 5:61% glufosinate-ammonium halosulfuronmethyl cream (60:1)
Glufosinate-ammonium 60%, halosulfuronmethyl 1%, alkylphenol polyoxyethylene 4%, phenethyl phenol polyethenoxy ether 15%, two
Toluene complements to 100%, is configured to, according to conventional formulation method, the cream that weight/mass percentage composition is 61%.
Embodiment 6:61% glufosinate-ammonium halosulfuronmethyl cream (1:60)
Glufosinate-ammonium 1%, halosulfuronmethyl 60%, alkylphenol polyoxyethylene 4%, phenethyl phenol polyethenoxy ether 15%, two
Toluene complements to 100%, is configured to, according to conventional formulation method, the cream that weight/mass percentage composition is 61%.
Embodiment 7:51% glufosinate-ammonium halosulfuronmethyl suspending agent (50:1)
Glufosinate-ammonium 50%, halosulfuronmethyl 1%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, surplus is water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 51%.
Embodiment 8:51% glufosinate-ammonium halosulfuronmethyl suspending agent (1:50)
Glufosinate-ammonium 1%, halosulfuronmethyl 50%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, silicone oil 0.2%, surplus is water, according to conventional preparation side
Method is configured to the suspending agent that weight/mass percentage composition is 51%.
Embodiment 9:31% glufosinate-ammonium halosulfuronmethyl water dispersible granules (1:30)
Glufosinate-ammonium 1%, halosulfuronmethyl 30%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, poly-second
Enol 2%, Kaolin complements to 100%, according to conventional formulation method be configured to weight/mass percentage composition be 31% water-dispersible
Granule.
Embodiment 10:41% glufosinate-ammonium halosulfuronmethyl water dispersible granules (40:1)
Glufosinate-ammonium 40%, halosulfuronmethyl 1%, NNO (sodium methylene bis-naphthalene sulfonate) 5%, ammonium sulfate 3%, poly-second
Enol 2%, Kaolin complements to 100%, according to conventional formulation method be configured to weight/mass percentage composition be 41% water-dispersible
Granule.
Embodiment 11:42% glufosinate-ammonium halosulfuronmethyl wettable powder (20:1)
Glufosinate-ammonium 40%, halosulfuronmethyl 2%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%,
Kaolin complements to 100%, is configured to, according to conventional formulation method, the wettable powder that weight/mass percentage composition is 42%.
Embodiment 12:21% glufosinate-ammonium halosulfuronmethyl wettable powder (1:20)
Glufosinate-ammonium 1%, halosulfuronmethyl 20%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%,
Kaolin complements to 100%, is configured to, according to conventional formulation method, the wettable powder that weight/mass percentage composition is 21%.
Embodiment 13:33% glufosinate-ammonium halosulfuronmethyl aqueous emulsion (1:10)
Glufosinate-ammonium 3%, halosulfuronmethyl 30%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, solvent naphtha 20%, water complements to 100%, according to routine
Formulation method is configured to the aqueous emulsion that weight/mass percentage composition is 33%.
Embodiment 14:33% glufosinate-ammonium halosulfuronmethyl aqueous emulsion (10:1)
Glufosinate-ammonium 30%, halosulfuronmethyl 3%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, solvent naphtha 20%, water complements to 100%, according to routine
Formulation method is configured to the aqueous emulsion that weight/mass percentage composition is 33%.
Embodiment 15:30% glufosinate-ammonium halosulfuronmethyl microemulsion (5:1)
Glufosinate-ammonium 25%, halosulfuronmethyl 5%, methyl naphthalene sulfonate formaldehyde condensate 6%, NPE 3%,
Aluminium-magnesium silicate 0.5%, ethylene glycol 7%, tributyl phosphate 2%, water complements to 100%, according to conventional formulation method preparation
Becoming weight/mass percentage composition is the microemulsion of 30%.
Embodiment 16:60% glufosinate-ammonium halosulfuronmethyl wettable powder (1:5)
Glufosinate-ammonium 10%, halosulfuronmethyl 50%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%,
Kaolin complements to 100%, is configured to, according to conventional formulation method, the wettable powder that weight/mass percentage composition is 60%.
Embodiment 17:10% glufosinate-ammonium halosulfuronmethyl wettable powder (1:1)
Glufosinate-ammonium 5%, halosulfuronmethyl 5%, NNO (sodium methylene bis-naphthalene sulfonate) 6%, sodium lignin sulfonate 4%,
Kaolin complements to 100%, is configured to, according to conventional formulation method, the wettable powder that weight/mass percentage composition is 10%.
Two, drug effect checking test
1), toxicity determination test
According to effective ingredient glufosinate-ammonium: halosulfuronmethyl 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 test, and measure its co-toxicity coefficient to corn field common weed Rhizoma Cyperi.
Test method: be seeded in respectively in the Disposable paper cup of 9cm by the seed of quantitative Rhizoma Cyperi, sows 10～15 in every glass
Grain seed, cultivates in illumination box, when the 3～6 leaf phase of Rhizoma Cyperi, carries out at spraying on crawler type crops sprayer
Reason.Continuing in greenhouse after process to cultivate, routine observation respectively processes the preventive effect to weeds, after weighing each process after 30d
Weeds fresh weight, calculates its toxicity regression curve and co-toxicity coefficient.Co-toxicity coefficient is more than 100, shows that two kinds of active substance have
Potentiation, co-toxicity coefficient is more than 120, shows that two kinds of active substance have notable potentiation, and co-toxicity coefficient is less than 100,
Show that two kinds of active substance have antagonism.Measurement result is as shown in table 1.
Table 1 toxicity measurement result
As it can be seen from table 1 glufosinate-ammonium herbicidal effect to Rhizoma Cyperi compounding with halosulfuronmethyl significantly improves, the two is described
Compounding have significant synergies to preventing and kill off Rhizoma Cyperi.Especially glufosinate-ammonium and the proportioning of halosulfuronmethyl are at 1:30～40:
Between 1, the co-toxicity coefficient after two kinds of active substance are compounding is both greater than 120, illustrates that the present invention has obvious potentiation.
2), field control effectiveness test.
Reagent agent:
The glufosinate-ammonium of embodiment 1～17 preparation and the re-compounded binary herbicide of halosulfuronmethyl different ratio.
Comparison medicament:
30% glufosinate-ammonium AS (commercially available), 75% halosulfuronmethyl WDG (commercially available).
For studying thing: Semen Maydis
Maize seedling grows fine, robust plant, without other pest and disease damages.
Prevent and kill off object:
The weeds such as amur foxtail, Rhizoma Cyperi, barnyard grass, Herba Xanthii, Herba Commelinae, Amaranthus retroflexus, Rhizoma Cyperi, Herba Portulacae.
Test method:
According to the area of experimental plot, the good various medicaments of precise, and after being watered dilution, utilize knapsack sprayer, enter
Row even spraying, the Fan spray head that sprinkler selection herbicide is special.During spraying, it should be noted that uniformly spray application to test little by medicinal liquid
Qu Zhong, accomplishes do not have drain spray, the phenomenon of many sprays.
After test, after medicine, 20d, 40d observe weeds death condition respectively, and compare the activity of weeding of various medicaments.Additionally,
After medicine, also to observe the condition of production consumption of every mu of ground effective ingredient (consumption be) of crop in 1～15d, to investigate medicine
Whether agent has poisoning to crop.
Embodiments of the invention preparation Herbicidal Testing Trials effect see table 2 (20d after medicine) and table 3 (40d after medicine)
Table 2 field control effectiveness test result (20d after medicine)
Table 3 field control effectiveness test result (40d after medicine)
From table 2 and table 3 it can be seen that glufosinate-ammonium and halosulfuronmethyl compound to have expands herbicidal spectrum and raising activity of weeding
Effect, and extend the lasting period of medicament.Can effectively prevent and kill off broad leaved weed and grassy weed, its preventive effect is better than single dose
Preventive effect, illustrate that the two compounding preventive effect to broad leaved weed in corn field and grassy weed has significant potentiation.
Table 4 medicament security survey result to crop
Each Semen Maydis processed in community grows fine, and has no any medicine speckle, illustrates that various medicament is the safest to Semen Maydis.
Claims (9)
1. the Herbicidal combinations of a Glufosinate-ammoniumpesticideng and halosulfuronmethyl, it is characterised in that this Herbicidal combinations with glufosinate-ammonium with
Halosulfuronmethyl is principle active component, and wherein, glufosinate-ammonium is 1:60～60:1 with the mass ratio of halosulfuronmethyl.
Herbicidal combinations the most according to claim 1, it is characterised in that in this Herbicidal combinations, glufosinate-ammonium is phonetic with chlorine pyrrole
The grand mass ratio of sulphur is 1:20～40:1.
Herbicidal combinations the most according to claim 1, it is characterised in that in this Herbicidal combinations, glufosinate-ammonium is phonetic with chlorine pyrrole
The grand mass ratio of sulphur is 1:30～40:1.
4. according to the Herbicidal combinations described in claim 1,2 or 3, it is characterised in that glufosinate-ammonium and both halosulfuronmethyls
Weight/mass percentage composition in Herbicidal combinations is 1%～80%.
Herbicidal combinations the most according to claim 4, it is characterised in that glufosinate-ammonium and both halosulfuronmethyls are in weeding
Weight/mass percentage composition in compositions is 10%～65%.
Herbicidal combinations the most according to claim 1, it is characterised in that this Herbicidal combinations is phonetic with chlorine pyrrole with glufosinate-ammonium
The grand auxiliary agent for allowing on principle active component and pesticide of sulphur is configured to any one dosage form.
Herbicidal combinations the most according to claim 6, it is characterised in that described dosage form is cream, suspending agent, water
Emulsion, microemulsion, water dispersible granules or wettable powder.
8. the application in corn field postemergence weed control of the Herbicidal combinations described in claim 1.
Application the most according to claim 1, it is characterised in that described Herbicidal combinations is standing grain basis in preventing and kill off corn field
Application in section and broad leaved weed, sedge weed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610458609.2A CN105994356A (en) | 2016-06-22 | 2016-06-22 | Weeding composition containing glufosinate and halosulfuron-methyl and application of weeding composition |
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| CN201610458609.2A CN105994356A (en) | 2016-06-22 | 2016-06-22 | Weeding composition containing glufosinate and halosulfuron-methyl and application of weeding composition |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875772A (en) * | 2021-11-05 | 2022-01-04 | 广西壮族自治区蚕业技术推广站 | Biological medicine composition for weeding in mulberry field and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001064110A (en) * | 1999-08-30 | 2001-03-13 | Nissan Chem Ind Ltd | Herbicide composition and weeding |
| CN1312682A (en) * | 1998-08-13 | 2001-09-12 | 阿温提斯作物科学有限公司 | Herbicides for tolerant or resistant corn cultures |
| JP2005239635A (en) * | 2004-02-26 | 2005-09-08 | Nissan Chem Ind Ltd | Weeding method in paddy rice cultivation by direct sowing on dry rice field |
-
2016
- 2016-06-22 CN CN201610458609.2A patent/CN105994356A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1312682A (en) * | 1998-08-13 | 2001-09-12 | 阿温提斯作物科学有限公司 | Herbicides for tolerant or resistant corn cultures |
| JP2001064110A (en) * | 1999-08-30 | 2001-03-13 | Nissan Chem Ind Ltd | Herbicide composition and weeding |
| JP2005239635A (en) * | 2004-02-26 | 2005-09-08 | Nissan Chem Ind Ltd | Weeding method in paddy rice cultivation by direct sowing on dry rice field |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113875772A (en) * | 2021-11-05 | 2022-01-04 | 广西壮族自治区蚕业技术推广站 | Biological medicine composition for weeding in mulberry field and preparation method thereof |
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Application publication date: 20161012 |