CN105340938A - Compound weedicide - Google Patents
Compound weedicide Download PDFInfo
- Publication number
- CN105340938A CN105340938A CN201510890057.8A CN201510890057A CN105340938A CN 105340938 A CN105340938 A CN 105340938A CN 201510890057 A CN201510890057 A CN 201510890057A CN 105340938 A CN105340938 A CN 105340938A
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- CN
- China
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- parts
- sulfometuronmethyl
- compound herbicide
- bentazone
- surfactant
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- 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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Abstract
The invention discloses a compound weedicide which comprises the following raw materials in parts by weight: 10-20 parts of a sulfometuron compound weedicide, 8-10 parts of bentazone, 3-5 parts of sulfometuron, 6-8 parts of efficient haloxyfop-methyl, 8-12 parts of ethanol, 5-7 parts of a surfactant and 15-25 parts of water. A preparation method is simple and environment-friendly, the weeding effect is good, weeds have no drug resistance, and the weedicide effect maintaining time is long.
Description
Technical field
The present invention relates to crops herbicide technology field, in particular to a kind of compound herbicide.
Background technology
Grassy weed and broad leaved weed are very common in farmland, current weed killer herbicide many employings chemical agent, main employing Pendimethalin, Acetochlor, trefanocide etc. are prevented and treated, due to Long-Time Service, herbicide resistance improves, cause dosage large, environmental pollution, also add peasant's dispenser cost, in order to solve above-mentioned drawback, the present invention have selected several newtype drug composition with control and herbicidal effect, develop a kind of compound herbicide, the invention discloses a kind of sulfometuronmethyl compound herbicide, it is characterized in that with sulfometuronmethyl and 2 first 4 chlorine classes for principle active component, the two is composite according to a certain percentage, annual for preventing and kill off, perennial grassy weed and broad leaved weed.The invention solves the problem that existing sulfometuronmethyl complex weedicide is not good to malignant weed preventive effect and quick-acting is poor, reduce use cost.
Summary of the invention
The present invention proposes a kind of compound herbicide, can not only weeding efficiently, and efficiency time is long, high to crop safety.
For achieving the above object, the invention provides following technical scheme:
A kind of compound herbicide, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 10-20 part, bentazone 8-10 part, sulfometuronmethyl 3-5 part, haloxyfop-r-methyl 6-8 part, ethanol 8-12 part, surfactant 5-7 part, water 15-25 part.
Further, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 10 parts, bentazone 8 parts, sulfometuronmethyl 3 parts, haloxyfop-r-methyl 6 parts, ethanol 8 parts, 5 parts, surfactant, 15 parts, water.
Further, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 15 parts, bentazone 9 parts, sulfometuronmethyl 4 parts, haloxyfop-r-methyl 7 parts, ethanol 10 parts, 6 parts, surfactant, 20 parts, water.
Further, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 20 parts, bentazone 10 parts, sulfometuronmethyl 5 parts, haloxyfop-r-methyl 8 parts, ethanol 12 parts, 7 parts, surfactant, 25 parts, water.
Beneficial effect of the present invention is as follows:
1, herbicidal effect is good, and weeds are without pesticide resistance.
2, dosing is low, and duration of efficacy is long.
Embodiment
Below in conjunction with embodiments of the invention, be clearly and completely described the technical scheme in embodiments of the invention, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that one of ordinary skilled in the art obtains under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Embodiment one:
Choose sulfometuronmethyl compound herbicide 10-20 part, bentazone 8-10 part, sulfometuronmethyl 3-5 part, haloxyfop-r-methyl 6-8 part, ethanol 8-12 part, surfactant 5-7 part, water 15-25 part.
Embodiment two:
Choose sulfometuronmethyl compound herbicide 10 parts, bentazone 8 parts, sulfometuronmethyl 3 parts, haloxyfop-r-methyl 6 parts, ethanol 8 parts, 5 parts, surfactant, 15 parts, water.
Embodiment three:
Choose sulfometuronmethyl compound herbicide 15 parts, bentazone 9 parts, sulfometuronmethyl 4 parts, haloxyfop-r-methyl 7 parts, ethanol 10 parts, 6 parts, surfactant, 20 parts, water.
Embodiment four:
Choose sulfometuronmethyl compound herbicide 20 parts, bentazone 10 parts, sulfometuronmethyl 5 parts, haloxyfop-r-methyl 8 parts, ethanol 12 parts, 7 parts, surfactant, 25 parts, water.
In addition, be to be understood that, although this specification is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of specification is only for clarity sake, those skilled in the art should by specification integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (4)
1. a compound herbicide, it is characterized in that, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 10-20 part, bentazone 8-10 part, sulfometuronmethyl 3-5 part, haloxyfop-r-methyl 6-8 part, ethanol 8-12 part, surfactant 5-7 part, water 15-25 part.
2. a kind of compound herbicide according to claim 1, it is characterized in that, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 10 parts, bentazone 8 parts, sulfometuronmethyl 3 parts, haloxyfop-r-methyl 6 parts, ethanol 8 parts, 5 parts, surfactant, 15 parts, water.
3. a kind of compound herbicide according to claim 1, it is characterized in that, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 15 parts, bentazone 9 parts, sulfometuronmethyl 4 parts, haloxyfop-r-methyl 7 parts, ethanol 10 parts, 6 parts, surfactant, 20 parts, water.
4. a kind of compound herbicide according to claim 1, it is characterized in that, calculate according to parts by weight, comprise following raw material: sulfometuronmethyl compound herbicide 20 parts, bentazone 10 parts, sulfometuronmethyl 5 parts, haloxyfop-r-methyl 8 parts, ethanol 12 parts, 7 parts, surfactant, 25 parts, water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890057.8A CN105340938A (en) | 2015-12-04 | 2015-12-04 | Compound weedicide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510890057.8A CN105340938A (en) | 2015-12-04 | 2015-12-04 | Compound weedicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105340938A true CN105340938A (en) | 2016-02-24 |
Family
ID=55317225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510890057.8A Pending CN105340938A (en) | 2015-12-04 | 2015-12-04 | Compound weedicide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105340938A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508975A (en) * | 2016-12-12 | 2017-03-22 | 安徽常泰化工有限公司 | Anti-pollution environment-friendly composite herbicide |
| CN109042667A (en) * | 2018-07-06 | 2018-12-21 | 广东中绿园林集团有限公司 | A kind of composition of the harmful liana in prevention and treatment native soil and its application |
-
2015
- 2015-12-04 CN CN201510890057.8A patent/CN105340938A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106508975A (en) * | 2016-12-12 | 2017-03-22 | 安徽常泰化工有限公司 | Anti-pollution environment-friendly composite herbicide |
| CN109042667A (en) * | 2018-07-06 | 2018-12-21 | 广东中绿园林集团有限公司 | A kind of composition of the harmful liana in prevention and treatment native soil and its application |
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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: 20160224 |
|
| WD01 | Invention patent application deemed withdrawn after publication |