CN106417271A - Rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle - Google Patents
Rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle Download PDFInfo
- Publication number
- CN106417271A CN106417271A CN201610764818.XA CN201610764818A CN106417271A CN 106417271 A CN106417271 A CN 106417271A CN 201610764818 A CN201610764818 A CN 201610764818A CN 106417271 A CN106417271 A CN 106417271A
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- Prior art keywords
- medicament
- rice leaf
- unmanned plane
- larva
- preventing
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Classifications
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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
- 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
- A01N25/02—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 containing liquids as carriers, diluents or solvents
- A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
-
- 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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/90—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
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- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Agronomy & Crop Science (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Toxicology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle. The agent is prepared from 5% of emamectin benzoate, 6% of N-butyl alcohol, 20% of methanol, 5% of 500#, 13% of 603# and the balance water. The agent overcomes the defects that the high concentration, ultra-low volume and strong dispersion and permeation are scarce in traditional pesticides.
Description
Technical field
The invention belongs to pesticide field is and in particular to a kind of sprayed the medicament preventing and treating rice leaf roll snout moth's larva by unmanned plane.
Background technology
With the appearance of novel plant protection unmanned plane, because unmanned plane spraying agent requires to have highly enriched, low capacity, dispersion
The features such as permeate strong, traditional pesticide can not be suitable for unmanned plane and spray.Unmanned plane spraying agent solves lacking of traditional pesticide
Point, possess highly enriched, ultra-low volume, dispersion infiltration strong the features such as, thus be widely used in plant protection unmanned plane and spray.
Unmanned plane spraying agent is the special agent applying on plant protection unmanned plane, has the characteristics that highly enriched, low capacity.
Fast, the few feature of water consumption for the unmanned motor speed of plant protection, unmanned plane spraying agent is compared with respect to traditional pesticidal chemical, tool
Have that moistening is fast, infiltration is strong, be more evenly distributed, characteristic that dosage is few.Unmanned plane sprays the medicament preventing and treating paddy rice rice leaf roller
It is based on the feature of above unmanned plane spraying agent, be widely used in the preventing and treating of paddy rice rice leaf roller.
Content of the invention
It is an object of the invention to provide a kind of medicament being sprayed preventing and treating rice leaf roll snout moth's larva by unmanned plane, instant invention overcomes pass
The weakness such as highly enriched, ultra-low volume that system pesticide can not possess, dispersion infiltration be strong.
A kind of medicament being sprayed preventing and treating rice leaf roll snout moth's larva by unmanned plane, its formula is as follows：Affirm (Merck Co.) benzoic acid
Salt 5%, n-butyl alcohol 6%, methanol 20%, 500# 5%, 603# 13% and water supply surplus.
Described formula also includes penetrating agent, and described penetrating agent is the 3-8% of total amount.
Described penetrating agent adopts sodium alkyl sulfonate, one kind of sodium alkyl benzene sulfonate, alkyl sulfate sodium and sulfamic acid sodium
Or it is several.
The preparation method of described medicament is as follows：
（1）Proportionally weigh emamectin-benzoate, n-butyl alcohol, methanol, 500#, 603# and water；
（2）Emamectin-benzoate, 500# and 603# are stirred, and is milled using mill；
（3）Mixed powder is added to methanol solution, and adds butanol solution, stir, react 0.5 hour；
（4）The water weighing is added in methanol and the mixed solution of n-butyl alcohol, continues stirring, until solution is in limpid.
Described step（2）The particle diameter of milling of mill is not more than 10 microns.
Described step（3）In mixing speed be not less than 1000r/min.
Described step（2）In be additionally added penetrating agent, described penetrating agent adopt sodium alkyl sulfonate, sodium alkyl benzene sulfonate, alkyl
One or more of sodium sulfovinate and sulfamic acid sodium.
Compared with prior art, the invention has the advantages that：
Unmanned plane sprays the medicament preventing and treating paddy rice rice leaf roller, that is, 5% emamectin benzoate microemulsion,
The weakness such as the highly enriched, ultra-low volume that overcomes that traditional pesticide can not possess, dispersion infiltration be strong, the unmanned plane effectively making up sprays
The vacancy of medicament.The good product dispersibility that the present invention provides, concentration is high, and spray effect is good, and manufacture method is simple and quick, no dirty
Dye.The medicament defending insect and killing effect is significant that the present invention provides, and with respect to traditional pesticide, active constituent content can reduce 30%
Left and right, substantially increases drug effect, preferably preserves the ecological environment, and operation spray rate is also the 10- of traditional pesticide operating speed
30 times.
Specific embodiment
With reference to embodiment, the present invention is described further：
Embodiment 1
Emamectin-benzoate 5%, n-butyl alcohol 6%, methanol 20%, 500# 5%, 603# 13% and water 51%.
Embodiment 2
Emamectin-benzoate 5%, n-butyl alcohol 6%, methanol 20%, 500# 5%, 603# 13%, penetrating agent 3% and water
48%.Described penetrating agent adopts sodium alkyl benzene sulfonate.
Embodiment 3
Emamectin-benzoate 5%, n-butyl alcohol 6%, methanol 20%, 500# 5%, 603# 13%, penetrating agent 8% and water
43%.Described penetrating agent adopts alkyl sulfate sodium.
Embodiment 4
Preparation method is as follows：
（1）Proportionally weigh emamectin-benzoate, n-butyl alcohol, methanol, 500#, 603# and water；
（2）Emamectin-benzoate, 500# and 603# are stirred, and is milled using mill；
（3）Mixed powder is added to methanol solution, and adds butanol solution, stir, react 0.5 hour；
（4）The water weighing is added in methanol and the mixed solution of n-butyl alcohol, continues stirring, until solution is in limpid.
Described step（2）8 microns of the particle diameter of milling of mill.
Described step（3）In mixing speed 3000r/min.
Embodiment 5
Preparation method is as follows：
（1）Proportionally weigh emamectin-benzoate, n-butyl alcohol, methanol, 500#, 603#, penetrating agent and water；
（2）Emamectin-benzoate, penetrating agent, 500# and 603# are stirred, and is ground using mill
Mill；
（3）Mixed powder is added to methanol solution, and adds butanol solution, stir, react 0.5 hour；
（4）The water weighing is added in methanol and the mixed solution of n-butyl alcohol, continues stirring, until solution is in limpid.
Described step（2）5 microns of the particle diameter of milling of mill.
Described step（3）In mixing speed 1500r/min.
Described step（2）In be additionally added penetrating agent, described penetrating agent adopts sodium alkyl sulfonate.
Embodiment 6
Preparation method is as follows：
（1）Proportionally weigh emamectin-benzoate, n-butyl alcohol, methanol, 500#, 603# and water；
（2）Emamectin-benzoate, 500# and 603# are stirred, and is milled using mill；
（3）Mixed powder is added to methanol solution, and adds butanol solution, stir, react 0.5 hour；
（4）The water weighing is added in methanol and the mixed solution of n-butyl alcohol, continues stirring, until solution is in limpid.
Described step（2）4 microns of the particle diameter of milling of mill.
Described step（3）In mixing speed 2000r/min.
Described step（2）In be additionally added penetrating agent, described penetrating agent adopt sodium alkyl sulfonate and sulfamic acid sodium.
Emamectin-benzoate ＞ 5% in embodiment 1-6, pH value 6-8.Draw through a large amount of field tests
Conclusion, unmanned plane spraying agent defending insect and killing effect is significant, and with respect to traditional pesticide, active constituent content can reduce 30%
Left and right, substantially increases drug effect, preferably preserves the ecological environment, and operation spray rate is also the 10- of traditional pesticide operating speed
30 times.
The medicament that the present invention provides has a good dispersibility, good permeability, the preparation method that the present invention provides, letter
Single quick, and no complicated chemical reaction, greatly reduce environmental pollution, substantially increase drug effect simultaneously, reduce cost.
The foregoing is only one embodiment of the invention, be not intended to limit the present invention, all employing equivalents or equivalent transformation
The technical scheme that obtained of mode, all fall within protection scope of the present invention.
Claims (7)
1. a kind of by unmanned plane spray preventing and treating rice leaf roll snout moth's larva medicament it is characterised in that：Its formula is as follows：Methylamino Avermectin
Plain benzoate 5%, n-butyl alcohol 6%, methanol 20%, 500# 5%, 603# 13% and water supply surplus.
2. a kind of according to claims 1 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
State formula and also include penetrating agent, described penetrating agent is the 3-8% of total amount.
3. a kind of according to claims 1 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
State penetrating agent adopt sodium alkyl sulfonate, sodium alkyl benzene sulfonate, alkyl sulfate sodium and sulfamic acid sodium one or more.
4. a kind of according to claims 1 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
The preparation method stating medicament is as follows：
（1）Proportionally weigh emamectin-benzoate, n-butyl alcohol, methanol, 500#, 603# and water；
（2）Emamectin-benzoate, 500# and 603# are stirred, and is milled using mill；
（3）Mixed powder is added to methanol solution, and adds butanol solution, stir, react 0.5 hour；
（4）The water weighing is added in methanol and the mixed solution of n-butyl alcohol, continues stirring, until solution is in limpid.
5. a kind of according to claims 4 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
State step（2）The particle diameter of milling of mill is not more than 10 microns.
6. a kind of according to claims 4 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
State step（3）In mixing speed be not less than 1000r/min.
7. a kind of according to claims 4 sprays the medicament of preventing and treating rice leaf roll snout moth's larva it is characterised in that institute by unmanned plane
State step（2）In be additionally added penetrating agent, described penetrating agent adopt sodium alkyl sulfonate, sodium alkyl benzene sulfonate, alkyl sulfate sodium and
One or more of sulfamic acid sodium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764818.XA CN106417271A (en) | 2016-08-31 | 2016-08-31 | Rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610764818.XA CN106417271A (en) | 2016-08-31 | 2016-08-31 | Rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106417271A true CN106417271A (en) | 2017-02-22 |
Family
ID=58091332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610764818.XA Pending CN106417271A (en) | 2016-08-31 | 2016-08-31 | Rice leaf roller prevention agent capable of being sprayed by unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106417271A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1359619A (en) * | 2000-12-21 | 2002-07-24 | 温沛宏 | Insecticidal microemulsion composition of emaricin |
| CN101449680A (en) * | 2007-12-07 | 2009-06-10 | 福建农林大学 | Emamectin benzoate microemulsion and its preparation method |
-
2016
- 2016-08-31 CN CN201610764818.XA patent/CN106417271A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1359619A (en) * | 2000-12-21 | 2002-07-24 | 温沛宏 | Insecticidal microemulsion composition of emaricin |
| CN101449680A (en) * | 2007-12-07 | 2009-06-10 | 福建农林大学 | Emamectin benzoate microemulsion and its preparation method |
Non-Patent Citations (2)
| Title |
|---|
| 蒋庆哲: "《表面活性剂科学与应用》", 31 May 2006, 中国石化出版社 * |
| 袁会珠 等: "《现代农药应用技术图解》", 30 June 2013, 中国农业科学技术出版社 * |
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Application publication date: 20170222 |