CN103918662A - Sulcotrione and atrazine mixed herbicide - Google Patents
Sulcotrione and atrazine mixed herbicide Download PDFInfo
- Publication number
- CN103918662A CN103918662A CN201310478907.4A CN201310478907A CN103918662A CN 103918662 A CN103918662 A CN 103918662A CN 201310478907 A CN201310478907 A CN 201310478907A CN 103918662 A CN103918662 A CN 103918662A
- Authority
- CN
- China
- Prior art keywords
- atrazine
- sulphur humulone
- mixed herbicide
- sulcotrione
- preparation
- 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
Landscapes
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention relates to a sulcotrione and atrazine mixed herbicide containing the active ingredients of sulcotrione and atrazine, the sulcotrione weight accounts for 11%, and the atrazine weight accounts for 29%; the sulcotrione and the atrazine are compounded with known auxiliary agents to prepare into conventional dosage forms such as powder, wettable powder, suspension emulsion, missible oil, granula preparations; the sulcotrione and atrazine mixed herbicide can prevent and eliminate most of gramineous weeds and broadleaf weeds from the seedling stage to the late development stage in cornfields in one time and can control weeds in the entire growth period of corn through the application of the mixed herbicide in one time. The mixed herbicide saves farming time, reduces the cost, enlarges the weeding spectrum, and has large synergistic and complementary effects.
Description
Technical field
The present invention relates to a kind of weed killer herbicide, especially a kind of sulphur humulone of Control Weeds in Maize Field and atrazine mixed herbicide.
Background technology
Sulphur humulone is used for preventing and kill off corn field broad-leaved and grassy weed, to mammiferous per os, all very low through skin and suction acute toxicity, uses safety, but its herbicide spectrum is narrower, is unfavorable for preventing and kill off the weeds of other type.
Atrazine can use before bud or after bud, prevents and kill off annual weed in corn field, main better to the preventive effect of corn field broad leaved weed, and to gramineous grass weak effect, and it can not use wheat, soya corn interplanting beans.
Above-described agricultural chemicals respectively has pluses and minuses, can not control completely effectively the generation of weeds in corn field, brings great inconvenience to agricultural production.
Summary of the invention
The object of this invention is to provide one effective for cornfield weeding, be easy to the weed killer herbicide that peasant accepts, i.e. a kind of sulphur humulone and atrazine mixed herbicide.
The technical solution adopted for the present invention to solve the technical problems is: it is sulphur humulone and atrazine that this sulphur humulone and atrazine mixed herbicide comprise active ingredient, wherein sulphur humulone weight is 11%, atrazine weight is 29%, become regular dosage form with known additive compound, the preparation including pulvis, wetting powder, suspension emulsion, missible oil, granule.
Described preparation preparation method routinely adds known solvent and/or carrier, emulsifier, dispersant in sulphur humulone and atrazine, makes required formulation, while selecting formulation, decides according to application target.
Preparation of the present invention surfactant materials used comprises that aromatic sulphonic acid is as alkali metal, alkali salt or fatty acid, alkyl sulfonic acid and the alkyl aryl sulphonic acid of lignosulphonic acid, phenolsulfonic acid, naphthalene sulfonic acids, dibutyl naphthalene sulfonic acids.
Described pulvis can be by being mixed together sulphur humulone and atrazine mixture and solid carrier to grind preparation.
Described granule is by sulphur humulone and atrazine reactive compound are adhered on solid carrier and are made.
Described solid carrier comprises that silica gel, silica, silicate, talcum powder, kaolin, lime stone, lime, chalk, loess, potter's clay, diatomite, chemical fertilizer, calcium sulphate or plant product are as bark powder, wood powder, flour, cellulose powder etc.
The above is commercially available prod.
Beneficial effect of the present invention has:
1, activity of weeding is high.Mixed herbicide of the present invention can kill weeds by two kinds of different mechanism, makes Weed Resistance produce Speed Reduction, greatly improves the removing activity of weed killer herbicide.
2, herbicidal spectrum is wide, and the lasting period is long.The herbicide spectrum of two kinds of weed killer herbicides is different, and the medicament that three's mixture is made combines herbicidal spectrum and the activity of various medicaments, makes the herbicidal spectrum of mix preparation wider, and the lasting period is longer.
3, delay Weed Resistance.The present invention can significantly improve the preventive effect to various resistant weeds, delays the generation of herbicide resistance, has extended the service life of medicament.
4, safe.Mixed herbicide of the present invention, is applied to corn field postemergence weed control, and it can prevent and kill off various grass family and broad leaved weed in corn field, is improving under the prerequisite of drug effect, and corn and succession crop are all had to safety.
Therefore, this a kind of sulphur humulone and atrazine mixed herbicide can disposablely be prevented and kill off most of grassy weeds and the broad leaved weed from seedling stage to late growth stage in corn field, a dispenser can be controlled corn interior weeds of a breeding time, save farming season, reduce cost, expand herbicide spectrum, had larger synergy complementation.
Embodiment
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1
Sulphur humulone 11%, atrazine 29%, emulsifier 02075%, xylene solvent 55% are mixed, make missible oil.
Embodiment 2
By sulphur humulone 11%, atrazine 29%, pull open powder 5%, carboxymethyl cellulose 5%, two naphthalene sulfonic acid-formaldehyde condensation product 5%, precipitated calcium carbonate 45% and mix, mixture grinds, and makes wetting powder.
Embodiment 3
Sulphur humulone 11%, atrazine 29%, emulsifier ethylene glycol 10%, common emulsion butanols 2%, antimicrobial sorbierite 3%, defoamer organosilicon 1%, the NaCI aqueous solution 44% are stirred, obtain aqueous emulsion.
Embodiment 4
Sulphur humulone 11%, atrazine 29%, macromolecule silicate 1%, talcum powder 59% are mixed, obtain pulvis.
Embodiment 5
By sulphur humulone 11%, atrazine 29%, emulsifier agriculture breast 021015%, all the other mix for dimethylbenzene 45%, obtain missible oil.
Embodiment 6
By sulphur humulone 11%, atrazine 29%, pull open powder 5%, carboxymethyl cellulose 15%, dispersing agent NNO 10%, precipitated calcium carbonate 30%, obtain wetting powder.
Embodiment 7
Sulphur humulone 11%, atrazine 29%, filler sodium sulphate 58%, other auxiliary agent (surfactant lignin sulfonic acid sodium salt 0.5%, dispersant alkyl sulfonic acid sylvite 0.5%, stabilizing agent heptadecanol 1%) 2% are mixed, obtain soluble powder.
Claims (7)
1. a sulphur humulone and atrazine mixed herbicide, it is characterized in that: comprising active ingredient is sulphur humulone and atrazine, wherein sulphur humulone weight is 11%, atrazine weight is 29%, become regular dosage form with known additive compound, the preparation including pulvis, wetting powder, suspension emulsion, missible oil, granule.
2. a kind of sulphur humulone and atrazine mixed herbicide according to claim 1, it is characterized in that: described preparation preparation method routinely, in sulphur humulone and atrazine, add known solvent and/or carrier, emulsifier, dispersant, make required formulation, while selecting formulation, decide according to application target.
3. a kind of sulphur humulone and atrazine mixed herbicide according to claim 1, is characterized in that: preparation of the present invention surfactant materials used comprises that aromatic sulphonic acid is as alkali metal, alkali salt or fatty acid, alkyl sulfonic acid and the alkyl aryl sulphonic acid of lignosulphonic acid, phenolsulfonic acid, naphthalene sulfonic acids, dibutyl naphthalene sulfonic acids.
4. a kind of sulphur humulone and atrazine mixed herbicide according to claim 1, is characterized in that: described pulvis can be by being mixed together sulphur humulone and atrazine mixture and solid carrier to grind preparation.
5. a kind of sulphur humulone and atrazine mixed herbicide according to claim 1, is characterized in that: described granule is by sulphur humulone and atrazine reactive compound are adhered on solid carrier and are made.
6. a kind of sulphur humulone and atrazine mixed herbicide according to claim 1, is characterized in that: described solid carrier comprises that silica gel, silica, silicate, talcum powder, kaolin, lime stone, lime, chalk, loess, potter's clay, diatomite, chemical fertilizer, calcium sulphate or plant product are as bark powder, wood powder, flour, cellulose powder etc.
7. the bactericidal composition of triazolone and carbendazim according to claim 1, it is characterized in that: preparation process of the present invention be by the triazolone in above-mentioned formula and carbendazim emulsifier, suspension stabilizer, dispersion suspending agent, wetting agent, tackifier, antifreezing agent, preservative in emulsification pot, emulsification under normal temperature, then adding water, to make containing sulphur humulone weight be 11%, the suspension emulsion that atrazine weight is 29%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478907.4A CN103918662A (en) | 2013-10-15 | 2013-10-15 | Sulcotrione and atrazine mixed herbicide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310478907.4A CN103918662A (en) | 2013-10-15 | 2013-10-15 | Sulcotrione and atrazine mixed herbicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103918662A true CN103918662A (en) | 2014-07-16 |
Family
ID=51137250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310478907.4A Pending CN103918662A (en) | 2013-10-15 | 2013-10-15 | Sulcotrione and atrazine mixed herbicide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103918662A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436450A (en) * | 2020-05-20 | 2020-07-24 | 淄博新农基作物科学有限公司 | Compound preparation of post-emergence herbicide for corn field and preparation method |
| CN111713494A (en) * | 2020-07-03 | 2020-09-29 | 山东金收利生物科技有限公司 | Preparation method of efficient environment-friendly biological herbicide |
| CN114680112A (en) * | 2020-12-25 | 2022-07-01 | 山东省联合农药工业有限公司 | Mixed weeding composition containing dicamba, tembotrione and atrazine and application thereof |
-
2013
- 2013-10-15 CN CN201310478907.4A patent/CN103918662A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111436450A (en) * | 2020-05-20 | 2020-07-24 | 淄博新农基作物科学有限公司 | Compound preparation of post-emergence herbicide for corn field and preparation method |
| CN111713494A (en) * | 2020-07-03 | 2020-09-29 | 山东金收利生物科技有限公司 | Preparation method of efficient environment-friendly biological herbicide |
| CN114680112A (en) * | 2020-12-25 | 2022-07-01 | 山东省联合农药工业有限公司 | Mixed weeding composition containing dicamba, tembotrione and atrazine and application thereof |
| CN114680112B (en) * | 2020-12-25 | 2023-11-07 | 山东省联合农药工业有限公司 | Mixed weeding composition containing dicamba, cyclosulfamide and atrazine and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107960421A (en) | A kind of Herbicidal combinations and its application | |
| CN103518739A (en) | Herbicide containing topramezone and atrazine | |
| CN103749452A (en) | Seed-dressing agent | |
| CN103053541A (en) | Sulcotrione-atrazine mixed herbicide | |
| CN103371173A (en) | Weeding composition containing glufosinate-ammonium and sulfonylurea | |
| CN103918662A (en) | Sulcotrione and atrazine mixed herbicide | |
| CN104115835A (en) | Herbicide composition | |
| CN102461521B (en) | Hybrid weeding composite containing Bispyribac-sodium and oxaziclomefone | |
| CN102845446A (en) | Herbicidal composition containing bensulfuron methyl and butachlorfor for paddy field | |
| CN103053575A (en) | Nicosulfuron-atrazine mixed herbicide | |
| CN102812961B (en) | Weeding composition with synergistic effect | |
| CN102258024B (en) | Herbicide composition | |
| CN103371159A (en) | Weeding composition containing cyclosulfamuron and amides | |
| CN105265459A (en) | Weeding composition containing triaziflam and isoproturon | |
| CN102283224B (en) | Wheatland weeding composition and preparation thereof | |
| CN102258027B (en) | Synergistic weeding composition | |
| CN104585188B (en) | Herbicidal combinations containing fluorine chloropyridine ester and pyraflufen-ethyl and pinoxaden | |
| CN103478156B (en) | 2 first Alon and manufacture methods thereof | |
| CN106070245A (en) | A kind of microbicide compositions | |
| CN102388899B (en) | Herbicide composition and preparation method thereof | |
| CN102461512B (en) | Mixed herbicide composition containing bispyribac-sodium and pyriftalid | |
| CN102265884B (en) | Mixed herbicide containing bentazone, nicosulfuron and mesotrione, and use thereof | |
| CN102302027B (en) | Herbicidal composition containing florasulam | |
| CN101601408A (en) | Weeding synergistic composition | |
| CN102027940B (en) | Herbicidal composition containing diflufenican and fenoxaprop-ethyl and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140716 |
|
| WD01 | Invention patent application deemed withdrawn after publication |