CN104904736A - Wheat field herbicide applied in mature period - Google Patents
Wheat field herbicide applied in mature period Download PDFInfo
- Publication number
- CN104904736A CN104904736A CN201510315729.2A CN201510315729A CN104904736A CN 104904736 A CN104904736 A CN 104904736A CN 201510315729 A CN201510315729 A CN 201510315729A CN 104904736 A CN104904736 A CN 104904736A
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- CN
- China
- Prior art keywords
- metsulfuron
- oxyfluorfen
- methyl
- wheat field
- emulsifier
- 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.)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a wheat field herbicide applied in the mature period. The wheat field herbicide takes oxyfluorfen and metsulfuron-methyl as active ingredients is added with an emulsifying agent and a solvent; the wheat field herbicide is prepared from the following components by weight percentage: 1-30% of oxyfluorfen, 10-60% of metsulfuron-methyl, 10-60% of an emulsifying agent and 5-96% of glycerin. The wheat field herbicide applied in the mature period is a new pesticide which has high efficiency, high pertinence and good environment protection property, has no secondary toxicity, no residue and no pollution, can keep ecological balance, is pollution-free, is important to ensure ecological agriculture, green ecological agriculture and green enterprise, and has wide prospect.
Description
Technical field
The present invention relates to a kind of cornfield herbicidal for the maturing stage.
Background technology
Weeds can win honour for crops, strive fertilizer, strive aromatic hydrocarbons, and therefore farmland weed causes very large loss to production estimation every year.Therefore, it is very necessary for configuring a kind of efficient weed killer herbicide.
Summary of the invention
Technical problem to be solved by this invention is, overcomes the shortcoming of prior art, provides a kind of free of contamination cornfield herbicidal for the maturing stage.
In order to solve above technical problem, the invention provides a kind of cornfield herbicidal for the maturing stage, described cornfield herbicidal for active ingredient, adds emulsifier and solvent processes with Oxyfluorfen and metsulfuron-methyl;
In described weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 1 ~ 30%, metsulfuron-methyl 10 ~ 60%, emulsifier 10 ~ 60%, glycerine 5 ~ 96%.
The technical scheme that the present invention limits further is:
In this weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 10%, metsulfuron-methyl 10%, emulsifier 20%, glycerine 60%.
In this weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 15%, metsulfuron-methyl 5%, emulsifier 15%, glycerine 65%.
In this weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 30%, metsulfuron-methyl 20%, emulsifier 5%, glycerine 45%.
To technique scheme further preferably, emulsifier is OPEO.
The invention has the beneficial effects as follows: the cornfield herbicidal for the maturing stage of the present invention is a kind of high efficiency, specific aim, the feature of environmental protection, without secondary toxicity, noresidue, pollution-free, keep ecological balance, non-harmful novel agrochemical, realize the ecological agriculture, green ecological agricultural, the important guarantee of green enterprises, has bright prospects.
Embodiment
Embodiment 1
What the present embodiment provided a kind ofly comprises for compositions in weight percentage each in the cornfield herbicidal in maturing stage: Oxyfluorfen 10%, metsulfuron-methyl 10%, emulsifier 20%, glycerine 60%.
Emulsifier in the present embodiment is OPEO.
Embodiment 2
What the present embodiment provided a kind ofly comprises for compositions in weight percentage each in the cornfield herbicidal in maturing stage: Oxyfluorfen 15%, metsulfuron-methyl 5%, emulsifier 15%, glycerine 65%.
Emulsifier in the present embodiment is OPEO.
Embodiment 3
What the present embodiment provided a kind ofly comprises for compositions in weight percentage each in the cornfield herbicidal in maturing stage: Oxyfluorfen 30%, metsulfuron-methyl 20%, emulsifier 5%, glycerine 45%.
Emulsifier in the present embodiment is OPEO.
Weed killer herbicide in above embodiment is a kind of high efficiency, specific aim, the feature of environmental protection, without secondary toxicity, noresidue, pollution-free, keep ecological balance, non-harmful novel agrochemical, realize the ecological agriculture, green ecological agricultural, the important guarantee of green enterprises, has bright prospects.
Above embodiment is only and technological thought of the present invention is described, can not limit protection scope of the present invention with this, and every technological thought proposed according to the present invention, any change that technical scheme basis is done, all falls within scope.
Claims (5)
1. for the cornfield herbicidal in maturing stage, it is characterized in that: described cornfield herbicidal for active ingredient, adds emulsifier and solvent processes with Oxyfluorfen and metsulfuron-methyl;
In described weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 1 ~ 30%, metsulfuron-methyl 10 ~ 60%, emulsifier 10 ~ 60%, glycerine 5 ~ 96%.
2. the cornfield herbicidal for the maturing stage according to claim 1, is characterized in that: in described weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 10%, metsulfuron-methyl 10%, emulsifier 20%, glycerine 60%.
3. the cornfield herbicidal for the maturing stage according to claim 1, is characterized in that: in described weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 15%, metsulfuron-methyl 5%, emulsifier 15%, glycerine 65%.
4. the cornfield herbicidal for the maturing stage according to claim 1, is characterized in that: in described weed killer herbicide, each compositions in weight percentage comprises: Oxyfluorfen 30%, metsulfuron-methyl 20%, emulsifier 5%, glycerine 45%.
5. the cornfield herbicidal for the maturing stage according to claim 1, is characterized in that: described emulsifier is OPEO.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315729.2A CN104904736A (en) | 2015-06-10 | 2015-06-10 | Wheat field herbicide applied in mature period |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510315729.2A CN104904736A (en) | 2015-06-10 | 2015-06-10 | Wheat field herbicide applied in mature period |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104904736A true CN104904736A (en) | 2015-09-16 |
Family
ID=54074527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510315729.2A Pending CN104904736A (en) | 2015-06-10 | 2015-06-10 | Wheat field herbicide applied in mature period |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104904736A (en) |
-
2015
- 2015-06-10 CN CN201510315729.2A patent/CN104904736A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150916 |
|
| WD01 | Invention patent application deemed withdrawn after publication |