CN106614682A - Environment-friendly metsulfuron-methyl herbicide - Google Patents
Environment-friendly metsulfuron-methyl herbicide Download PDFInfo
- Publication number
- CN106614682A CN106614682A CN201610901716.8A CN201610901716A CN106614682A CN 106614682 A CN106614682 A CN 106614682A CN 201610901716 A CN201610901716 A CN 201610901716A CN 106614682 A CN106614682 A CN 106614682A
- Authority
- CN
- China
- Prior art keywords
- metsulfuron
- methyl
- environmentally friendly
- bur
- herbicide
- 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
Classifications
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses an environment-friendly metsulfuron-methyl herbicide. The environment-friendly metsulfuron-methyl herbicide is prepared from 0.001%-1% of metsulfuron-methyl and 99%-99.9% of an adhesive material. A new pesticide formulation is formed by combining metsulfuron-methyl technical and the material with adhesive force. The metsulfuron-methyl herbicide can be applied to the field after being dipped with a rolling brush and other tools, cannot directly enter the soil and plays the pesticide effect at stem and leaf parts of weeds, so that damage of the herbicide to soil is effectively reduced, and the purposes of efficient removal of weeds and environmental protection are achieved. Besides, the herbicide has a promotion effect on fertility and nutrition of the soil.
Description
Technical field
The present invention relates to pesticide field, more particularly to a kind of herbicide containing metsulfuron-methyl of environmental protection.
Background technology
Metsulfuron-methyl is high work, wide spectrum, selective inner sucting conduction type cornfield herbicidal；Inhaled by weeds root and blade
After receipts, conduct in plant body quickly, can Xiang Ding and to base portion conduction, it is rapid within a few hours to suppress plant roots and young sprout top
Growth, plant is withered within 3-14 days, and the usage amount of metsulfuron-methyl is little, and the solubility in water is very big, can be by adsorption by soil；Can have
Effect ground preventing and treating amur foxtail, Veronica, chickweed, common vetch, shepherd's purse, unqualified shepherd's purse, Descurainia sophia, lamb's-quarters, knotweed, rice raft grass, water peanut etc. are miscellaneous
Grass, but, the degradation speed in soil is very slow, and especially in alkaline soils, degraded is slower, can be to soil and ring after administration
Border produces certain infringement.
The content of the invention
The present invention is to solve the problems, such as the pollution environment that metsulfuron-methyl agricultural chemicals is present, and proposes a kind of new formulations of pesticide, with
Metsulfuron-methyl combines to form below scheme：Present component includes：Metsulfuron-methyl 0.01%-1%, bur 99%-99.99%.
Preferably, the bur can be paste；
Preferably, the bur can include starch 20%-25%, water 75%-79.9%, sulfuric acid 0.1%-1%, the addition of dilute sulfuric acid
Starch Hydrolysis can not only be promoted, no longer keep starch adhesion properties, the metsulfuron-methyl composition in it to play effectiveness into plant, and
Under rain drop erosion, the product such as dextrin glucose of its hydrolysis can enter Zinc fractions carbon source, be conducive to crop growth, and lack
The sulfuric acid of amount can promote the degraded of metsulfuron-methyl again.
Preferably, the bur can be gel.
Preferably, the bur can be rice paste.
Preferably, the bur can be dextrin.
Preferably, the bur can be lotus root starch.
Preferably, the environmentally friendly metsulfuron-methyl can be used directly or be diluted with water to pasty state using.
Preferably, the environmentally friendly metsulfuron-methyl application process is to be applied in weeds stem, leaf portion point, instrument is using rolling
Brush.
This metsulfuron-methyl is combined agricultural chemicals with coating, there is provided a kind of new agricultural chemicals and insecticide-applying way, it is adaptable to first
Sulphur it is grand it is this have harm, and the little agricultural chemicals of amount of application to soil and environment, the bur in this herbicide does not damage soil, and
Be conducive to plant growth, and can adhere to and produce drug effect on the stem of weeds, leaf, even if rainwater washes away herbicide into burying
Earth also can not produce negative effect to drug effect and environment, and applying this herbicide can be quick with the rendering instrument such as round brush, dispenser, and
Operator will not be made as spraying class agricultural chemicals more or less to suck agricultural chemicals and to endanger healthy, be truly realized the mesh of environmental protection
's.
Specific embodiment
Embodiment one
Environmentally friendly metsulfuron-methyl is prepared, its composition includes：Metsulfuron-methyl 0.1%-1%, bur 99%-99.99%；The adhesion
Thing includes starch 20%-25%, water 75%-79.9%, sulfuric acid 0.1%-1%.
Above-mentioned herbicide is loaded into pail during dispenser, is dipped with round brush and is completed to apply by weed regions rolling is swiped through
Medicine.
Embodiment two
Environmentally friendly metsulfuron-methyl is prepared, its composition includes：Metsulfuron-methyl 1%, paste 99%；
Above-mentioned herbicide is loaded into pail during dispenser, is dipped with round brush and is completed dispenser by weed regions rolling is swiped through.
Preferred embodiments of the present invention are these are only, therefore can not according to this limit the scope of present invention enforcement, i.e., according to the present invention
The equivalence changes that description is made and decoration, all should belong in the range of present invention covering.
Claims (9)
1. a kind of environmentally friendly metsulfuron-methyl, it is characterised in that：Its composition includes：Metsulfuron-methyl 0.01%-1%, bur 99%-
99.99%。
2. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur is paste.
3. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur include starch 20%-25%,
Water 75%-79.9%, sulfuric acid 0.1%-1%.
4. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur is gel.
5. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur is rice paste.
6. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur is dextrin.
7. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The bur is lotus root starch.
8. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The environmentally friendly metsulfuron-methyl can be direct
Using or be diluted with water to pasty state and use.
9. environmentally friendly metsulfuron-methyl according to claim 1, it is characterised in that：The environmentally friendly metsulfuron-methyl administration side
To be applied in weeds stem, leaf portion point, instrument adopts round brush to method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901716.8A CN106614682A (en) | 2016-10-18 | 2016-10-18 | Environment-friendly metsulfuron-methyl herbicide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610901716.8A CN106614682A (en) | 2016-10-18 | 2016-10-18 | Environment-friendly metsulfuron-methyl herbicide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106614682A true CN106614682A (en) | 2017-05-10 |
Family
ID=58855796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610901716.8A Pending CN106614682A (en) | 2016-10-18 | 2016-10-18 | Environment-friendly metsulfuron-methyl herbicide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106614682A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154646A (en) * | 1994-08-03 | 1997-07-16 | 曾尼卡有限公司 | Gel formulation |
| CN102762655A (en) * | 2010-02-18 | 2012-10-31 | 道康宁公司 | Surface-modified hydrogels and hydrogel microparticles |
-
2016
- 2016-10-18 CN CN201610901716.8A patent/CN106614682A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1154646A (en) * | 1994-08-03 | 1997-07-16 | 曾尼卡有限公司 | Gel formulation |
| CN102762655A (en) * | 2010-02-18 | 2012-10-31 | 道康宁公司 | Surface-modified hydrogels and hydrogel microparticles |
Non-Patent Citations (3)
| Title |
|---|
| 中国农业科学院植物保护研究所、中国植物保护学会主编: "《中国农作物病虫害下》", 30 December 2015 * |
| 周寿荣主编: "《现代草坪建设与养护管理》", 30 December 2008 * |
| 曹坳程等: ""甲磺隆的应用技术及对后茬作物的安全性研究"", 《农药学学报》 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |