CN106614591A - Biological insecticide and application thereof - Google Patents
Biological insecticide and application thereof Download PDFInfo
- Publication number
- CN106614591A CN106614591A CN201611148488.8A CN201611148488A CN106614591A CN 106614591 A CN106614591 A CN 106614591A CN 201611148488 A CN201611148488 A CN 201611148488A CN 106614591 A CN106614591 A CN 106614591A
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- China
- Prior art keywords
- methyl
- isopropenyl
- cyclohexene
- tea saponin
- biological insecticides
- 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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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
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/02—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms
- A01N43/04—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom
- A01N43/14—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings
- A01N43/16—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one or more oxygen or sulfur atoms as the only ring hetero atoms with one hetero atom six-membered rings with oxygen as the ring hetero atom
-
- 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
- A01N27/00—Biocides, pest repellants or attractants, or plant growth regulators containing hydrocarbons
Abstract
The invention relates to an insecticide, and belongs to the technical field of insect prevention for plants. The insecticide disclosed by the invention comprises effective components and auxiliary materials accepted by the insecticide, wherein the effective components comprise d-limonene and tea saponin. The insect disinfestation effect of the insecticide which is obtained through compounding the d-limonene and the tea saponin is obviously improved, the medication cost is reduced, and the prevention effect is as high as 94.8%.
Description
Technical field
The present invention relates to botanical insect-proof technical field, more particularly to a kind of biological insecticides and its application.
Background technology
Smaller green leaf hopper, Aleurocanthus spiniferus, Bemisia tabaci, aphid and red spider are the primary pests of tea tree and vegetables, at present, preventing and treating
The major pharmaceutical agent of the class pest has the chemistry such as gamma cyhalothrin, Buprofezin, imidacloprid, diafenthiuron, Biphenthrin, pymetrozine
Agricultural chemicals.Although chemical pesticide is made that very big contribution for agricultural production, its toxicity is higher, remain in plant it is more, and
And can penetrate in soil, river, underground water, affect people healthy, soil quality is reduced, cause environmental pollution.
As people are to environment and healthy growing interest, China's agricultural production is just from scalar type to quality and safety
Type changes, and the cultivated area of the crop such as organic tea garden, organic vegetable is also to increase year by year, and prior art does not have been reported that a kind of pin
To tea tree and the biological insecticides of the primary pest of vegetables.
The content of the invention
It is an object of the invention to provide a kind of biological insecticides and its application, the insecticide insecticidal effect that the present invention is provided
Significantly improve, drug cost is low, preventive effect is high.
The invention provides a kind of biological insecticides, including active ingredient and the acceptable auxiliary material of insecticide；
The active ingredient includes (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin.
Preferably, the weight/mass percentage composition of the active ingredient is 0.01～90%.
Preferably, the (R)-4-isopropenyl-1-methyl-1-cyclohexene and the mass ratio of Tea Saponin are 1：(0.1～10).
Preferably, the (R)-4-isopropenyl-1-methyl-1-cyclohexene and the mass ratio of Tea Saponin are 1：(0.2～6).
Preferably, the formulation of the insecticide includes solid dosage forms and liquid dosage form.
Preferably, when the formulation of the insecticide is solid dosage forms, the auxiliary material includes solid carrier and auxiliary agent；Institute
Solid carrier is stated including mineral matter.
Preferably, when the formulation of the insecticide is liquid dosage form, the auxiliary material includes solvent and auxiliary agent；It is described molten
Agent includes water and/or organic reagent.
Preferably, the auxiliary agent is adjusted independently selected from surfactant, thickener, defoamer, antifreeze, pH value
Agent, warning agent and preservative.
Present invention also offers application of the biological insecticides described in above-mentioned technical proposal in preventing and treating tea tree and vegetables insect pest.
Preferably, the amount of application of active ingredient is 5～200 millis gram/acre in the biological insecticides.
The invention provides a kind of biological insecticides and its application, including active ingredient and the acceptable auxiliary material of insecticide；
The active ingredient includes (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin.By the combination of (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin, the application biological insecticides
Synergistic effect is strong, and good disinsection effect can be to the tea trees such as smaller green leaf hopper, Aleurocanthus spiniferus, Bemisia tabaci, aphid and red spider and vegetables
Good preventive and therapeutic effect is played in insect pest.Test result indicate that, the application biological insecticides preventive effect is up to 94.8%.
Specific embodiment
The invention provides a kind of biological insecticides, including active ingredient and the acceptable auxiliary material of insecticide；
The active ingredient includes (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin.
The biological insecticides that the present invention is provided include active ingredient, in the present invention, the quality percentage of the active ingredient
Content is preferably 0.01～90%, more preferably 10～80%, most preferably 20～50%.
In the present invention, the (R)-4-isopropenyl-1-methyl-1-cyclohexene and the mass ratio of Tea Saponin are 1：(0.1～10), more preferably 1：(0.2～
6), most preferably 1：(2～5).
The biological insecticides that the present invention is provided include the acceptable auxiliary material of insecticide of surplus, and the present invention is to the auxiliary material
Species does not have special restriction, and those skilled in the art can be according to the suitable supplementary product kind agent consumption of the dosage form selection of insecticide.
In the present invention, the formulation of the insecticide includes solid dosage forms and liquid dosage form.The present invention is to the insecticide
Concrete formulation there is no special restriction, using insecticide formulation well known to those skilled in the art, such as soluble liquid,
Suspension emulsion, suspending agent, wettable powder, water dispersible granules and oil-suspending agent etc..
In the present invention, when the insecticide formulation be solid dosage forms when, the auxiliary material preferably include solid carrier and
Auxiliary agent；The solid carrier preferably includes mineral matter.The present invention does not have special restriction to the mineral matter, using this area skill
Natural mineral matter known to art personnel or artificial synthesized mineral matter, the such as natural mineral matter include kaolin, talcum, swollen
Profit soil and attapulgite one or more, the artificial synthesized mineral matter includes white carbon and/or silicate.The present invention is to described
The source of solid carrier is using the commercially available prod of above-mentioned solid carrier well known to those skilled in the art without special restriction
Can.
In the present invention, when the formulation of the insecticide is liquid dosage form, the auxiliary material preferably includes solvent and auxiliary agent；
The preferred solvent includes water and/or organic reagent.Organic solvent of the present invention preferably includes aromatic hydrocarbon solvent, chlorinated aromatic hydrocarbons
One kind or several in class solvent, alkane derivative, alcohols solvent, ketones solvent, amine solvent, ether solvent and vegetable oil
Kind；In the present invention, the aromatic hydrocarbon solvent is preferably dimethylbenzene；Chlorinated aromatic hydrocarbons class solvent is preferably chlorobenzene；Alkane solvents
Preferably atoleine；Alcohols solvent is preferably methyl alcohol and/or ethanol；Ketones solvent is preferably cyclohexanone；Amine solvent is preferred
For monoethanolamine and/or dimethylformamide；Ethers is preferably petroleum ether；It is secondary that vegetable oil is preferably corn oil, cottonseed oil and acetic acid
One or more in butyl ester.The present invention originating without special restriction to above-mentioned organic solvent, using people in the art
The commercially available prod of above-mentioned organic solvent known to member.
In the present invention, the auxiliary agent in the solid dosage forms and liquid dosage form independently selected from surfactant, thickener,
Defoamer, antifreeze, pH value regulator, warning agent and preservative.
In the present invention, the surfactant preferably includes AEO, APES, many
Styrene phenol APEO, talan phenol poly-formaldehyde condensate APEO, NPE first
Aldehyde condensate, castor oil polyoxyethylene ether, polyoxyethylene polyoxypropylene block polyether, aliphatic acid polyethenoxy ether, sorbitol ester
APEO, APG APG, organosilicone polyoxyethylene ether, tallow amine APEO, calcium dodecyl benzene sulfonate, sulphur
Acid esters salt, Sulfonates, sulphosuccinates, polycarboxylate, phosphate ester salt, modified terminal olefine sulfonate, modified nonyl phenol
APEO, the sulfate-reducing conditions sodium sulfonate containing polyoxyethylene ether group, nonionic Pluronic PE 6800 and modified
Carboxylate complex in one or more.The present invention, without special restriction, is adopted to the source of above-mentioned surfactant
The commercially available prod of above-mentioned surfactant well known to those skilled in the art.
In the present invention, the thickener preferably includes carboxymethyl alcohol, polyvinyl alcohol, polyvinyl acetate, xanthans, bright
One or more in glue, gum arabic, phenolic resin, shellac, carboxymethylcellulose calcium, sodium alginate and organobentonite.
The present invention originating without special restriction to above-mentioned thickener, using the city of above-mentioned thickener well known to those skilled in the art
Sell product.
In the present invention, the defoamer preferably include silicone, C8～10 aliphatic alcohols, phosphoric acid ester, C10～20 satisfy
With one or more in fatty acid and amide-type defoamer；The silicone defoamer preferably includes modified polyoxy silane；
C8～10 aliphatic alcohols the defoamer preferably includes higher aliphatic polyethers；The phosphoric acid ester defoamer preferably includes phosphoric acid
Tributyl；C10～20 saturated fat acids the defoamer is preferably capric acid.The present invention is to the source of above-mentioned defoamer without spy
Different restriction, using the commercially available prod of above-mentioned defoamer well known to those skilled in the art.
In the present invention, the antifreeze preferably includes ethylene glycol and/or glycerine.The present invention to the ethylene glycol, third
Triol source without special restriction, using ethylene glycol well known to those skilled in the art, the commercially available prod of glycerine.
The present invention does not have special restriction to the species of the pH adjusting agent, is adjusted using pH well known to those skilled in the art
One or more in section agent, such as oxalic acid, citric acid, sodium carbonate and NaOH.The present invention is to the pH adjusting agent
Originate without special restriction, using the commercially available prod of pH adjusting agent well known to those skilled in the art.
Warning agent of the present invention preferably includes acid red, rhodamine toner, light blue or emerald.The present invention is to the warning agent
Source without special restriction, using acid red well known to those skilled in the art, rhodamine toner, light blue, emerald commercially available
Product.
In the present invention, the preservative preferably includes Sodium Benzoate and/or 2,6 BHTs.The present invention is right
The Sodium Benzoate, 2,6 BHTs source without special restriction, using benzene well known to those skilled in the art
Sodium formate, the commercially available prod of 2,6 BHTs.
The present invention does not have special restriction to the process for preparing bio-insecticide, is known using those skilled in the art
Method for producing insecticide, such as active ingredient is carried out into conventional mixing with solvent, auxiliary material.
Present invention also offers application of the biological insecticides described in above-mentioned technical proposal in preventing and treating tea tree and vegetables insect pest.
The insect pest preferably include one or more in smaller green leaf hopper, Aleurocanthus spiniferus, Bemisia tabaci, aphid and red spider caused by tea tree
With vegetables insect pest.
The present invention does not have special restriction to the application process of the biological insecticides, is such as applied using foliage-spray or root
With.In the present invention, in the biological insecticides active ingredient amount of application be 5～200 milli gram/acre, more preferably 10～100
Milli gram/acre.
The biological insecticides that the present invention is provided are further described in detail with reference to specific embodiment, it is of the invention
Technical scheme includes but is not limited to following examples.
Embodiment 1
36% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid
Each material quality score ratio is as follows：Tea Saponin 30%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 6%, phosphoric acid ester compound emulsifying agent 10%,
Ethylene glycol 4%, organic silicon defoamer 0.3% and water surplus are supplied.Each active compound, ethylene glycol, defoamer and water are added during operation
Reactor, heating stirring dissolving 30min, adds emulsifier for mixing 30min, stands 2 hours, obtains final product 36% Tea Saponin d- lemons
Lemon alkene soluble liquid.
Embodiment 2
10% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid
Each material quality score ratio is as follows：Tea Saponin 5%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 5%, phosphoric acid ester compound emulsifying agent 10%,
Ethylene glycol 4%, organic silicon defoamer 0.3% and water surplus are supplied.Each active compound, ethylene glycol, defoamer and water are added during operation
Reactor, heating stirring dissolving 30min, adds emulsifier for mixing 30min, stands 2 hours, obtains final product 10% Tea Saponin d- lemons
Lemon alkene soluble liquid.
Embodiment 3
18% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 8%, phosphoric acid ester compound emulsifying agent 10%,
Ethylene glycol 4%, organic silicon defoamer 0.3% and water surplus are supplied.Each active compound, ethylene glycol, defoamer and water are added during operation
Reactor, heating stirring dissolving 30min, adds emulsifier for mixing 30min, stands 2 hours, obtains final product 18% Tea Saponin d- lemons
Lemon alkene soluble liquid.
Embodiment 4
25% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid
Each material quality score ratio is as follows：Tea Saponin 20%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 5%, phosphoric acid ester compound emulsifying agent 10%,
Ethylene glycol 4%, organic silicon defoamer 0.3% and water surplus are supplied.Each active compound, ethylene glycol, defoamer and water are added during operation
Reactor, heating stirring dissolving 30min, adds emulsifier for mixing 30min, stands 2 hours, obtains final product 25% Tea Saponin d- lemons
Lemon alkene soluble liquid.
Embodiment 5
40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 30%, phosphoric acid ester compound emulsifying agent 8%,
Polycarboxylic acid salt's compound 4%, polyether phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, second
Glycol 4%, sec-Butyl Acetate 15%, organic silicon defoamer 0.3%, Sodium Benzoate 0.5% and water surplus are supplied.First will during operation
Tea Saponin, phosphoric acid ester compound emulsifying agent and sec-Butyl Acetate and part water emulsification pretreatment, then by the remaining each original of (R)-4-isopropenyl-1-methyl-1-cyclohexene
Material shears 10min in another reactor, and Tea Saponin emulsification shearing finished product is finally added (R)-4-isopropenyl-1-methyl-1-cyclohexene to suspend by sand milling about 2 hours
40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion is obtained final product in agent.
Embodiment 6
12% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion
Each material quality score ratio is as follows：It is Tea Saponin 6%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 6%, phosphoric acid ester compound emulsifying agent 8%, poly-
Metal carboxylate compound 4%, polyether phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, second two
Alcohol 4%, sec-Butyl Acetate 15%, organic silicon defoamer 0.3%, Sodium Benzoate 0.5% and water surplus are supplied.First by tea during operation
Saponin, phosphoric acid ester compound emulsifying agent and sec-Butyl Acetate and part water emulsification pretreatment, then by the remaining each raw material of (R)-4-isopropenyl-1-methyl-1-cyclohexene
10min is sheared in another reactor, Tea Saponin emulsification shearing finished product is finally added (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent by sand milling about 2 hours
In obtain final product 12% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion.
Embodiment 7
20% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion
Each material quality score ratio is as follows：Tea Saponin 12%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 8%, phosphoric acid ester compound emulsifying agent 8%,
Polycarboxylic acid salt's compound 4%, polyether phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, second
Glycol 4%, sec-Butyl Acetate 15%, organic silicon defoamer 0.3%, Sodium Benzoate 0.5% and water surplus are supplied.First will during operation
Tea Saponin, phosphoric acid ester compound emulsifying agent and sec-Butyl Acetate and part water emulsification pretreatment, then by the remaining each original of (R)-4-isopropenyl-1-methyl-1-cyclohexene
Material shears 10min in another reactor, and Tea Saponin emulsification shearing finished product is finally added (R)-4-isopropenyl-1-methyl-1-cyclohexene to suspend by sand milling about 2 hours
20% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion is obtained final product in agent.
Embodiment 8
28% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion
Each material quality score ratio is as follows：Tea Saponin 18%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, phosphoric acid ester compound emulsifying agent 8%,
Polycarboxylic acid salt's compound 4%, polyether phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, second
Glycol 4%, sec-Butyl Acetate 15%, organic silicon defoamer 0.3%, Sodium Benzoate 0.5% and water surplus are supplied.First will during operation
Tea Saponin, phosphoric acid ester compound emulsifying agent and sec-Butyl Acetate and part water emulsification pretreatment, then by the remaining each original of (R)-4-isopropenyl-1-methyl-1-cyclohexene
Material shears 10min in another reactor, and Tea Saponin emulsification shearing finished product is finally added (R)-4-isopropenyl-1-methyl-1-cyclohexene to suspend by sand milling about 2 hours
28% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion is obtained final product in agent.
Embodiment 9
40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent
Each material quality score ratio is as follows：Tea Saponin 30%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, polycarboxylic acid salt's compound 6%, polyethers
Phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, ethylene glycol 4%, organic silicon defoamer
0.3%th, Sodium Benzoate 0.5% and water surplus are supplied.Each raw material is added in modulation kettle during operation, with the water amount of supplying, shearing
10min, sand milling about 2 hours stirs froth breaking, obtains final product 40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent.
Embodiment 10
10% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent
Each material quality score ratio is as follows：Tea Saponin 4%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 6%, polycarboxylic acid salt's compound 6%, polyethers phosphorus
Acid esters 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, ethylene glycol 4%, organic silicon defoamer 0.3%,
Sodium Benzoate 0.5% and water surplus are supplied.Each raw material is added in modulation kettle during operation, with the water amount of supplying, shears 10min, sand
Mill about 2 hours, stirs froth breaking, obtains final product 10% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent.
Embodiment 11
15% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 5%, polycarboxylic acid salt's compound 6%, polyethers
Phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, ethylene glycol 4%, organic silicon defoamer
0.3%th, Sodium Benzoate 0.5% and water surplus are supplied.Each raw material is added in modulation kettle during operation, with the water amount of supplying, shearing
10min, sand milling about 2 hours stirs froth breaking, obtains final product 15% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent.
Embodiment 12
18% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 8%, polycarboxylic acid salt's compound 6%, polyethers
Phosphate 2.8%, alkyl naphthalene sulfonic acid condensation polymer sodium salt 1%, aluminium-magnesium silicate 0.5%, ethylene glycol 4%, organic silicon defoamer
0.3%th, Sodium Benzoate 0.5% and water surplus are supplied.Each raw material is added in modulation kettle during operation, with the water amount of supplying, shearing
10min, sand milling about 2 hours stirs froth breaking, obtains final product 18% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspending agent.
Embodiment 13
60% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Each material quality score ratio is as follows：Tea Saponin 50%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, lauryl sodium sulfate 3%, lignin
Sodium sulfonate 3.5%, alkylnaphthalene sulfonate 7%, white carbon 12%, aluminium-magnesium silicate 1%, kaolin surplus are supplied.Will be each during operation
Jing fluid bed airflow millings equipment is crushed after raw material is mixed, and after mixing, obtains final product 60% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Agent.
Embodiment 14
30% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Each material quality score ratio is as follows：Tea Saponin 20%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, lauryl sodium sulfate 3%, lignin
Sodium sulfonate 3.5%, alkylnaphthalene sulfonate 7%, white carbon 12%, aluminium-magnesium silicate 1%, kaolin surplus are supplied.Will be each during operation
Jing fluid bed airflow millings equipment is crushed after raw material is mixed, and after mixing, obtains final product 30% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Agent.
Embodiment 15
40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Each material quality score ratio is as follows：Tea Saponin 30%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, lauryl sodium sulfate 3%, lignin
Sodium sulfonate 3.5%, alkylnaphthalene sulfonate 7%, white carbon 12%, aluminium-magnesium silicate 1%, kaolin surplus are supplied.Will be each during operation
Jing fluid bed airflow millings equipment is crushed after raw material is mixed, and after mixing, obtains final product 40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Agent.
Embodiment 16
58% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Each material quality score ratio is as follows：Tea Saponin 48%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, lauryl sodium sulfate 3%, lignin
Sodium sulfonate 3.5%, alkylnaphthalene sulfonate 7%, white carbon 12%, aluminium-magnesium silicate 1%, kaolin surplus are supplied.Will be each during operation
Jing fluid bed airflow millings equipment is crushed after raw material is mixed, and after mixing, obtains final product 58% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene wettable powder
Agent.
Embodiment 17
60% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules
Each material quality score ratio is as follows：It is Tea Saponin 50%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 10%, modified terminal olefine sulfonate 4.8%, poly-
Carboxylate 4%, polyethers sulfate 3%, gas-phase silica 10%, glucose 2%, cornstarch are supplied.By each raw material during operation
Jing fluid bed airflow millings equipment is crushed after mixing, and the intermediate after crushing is put into into facility for granulating, by equipment operation requirement
Particle is made, screening after being dried obtains final product 60% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules.
Embodiment 18
40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules
Each material quality score ratio is as follows：Tea Saponin 32%, 10%d- limonenes 8%, modified terminal olefine sulfonate
4.8%th, polycarboxylate 4%, polyethers sulfate 3%, gas-phase silica 10%, glucose 2%, cornstarch are supplied.During operation
Jing fluid bed airflow millings equipment is crushed after each raw material is mixed, and the intermediate after crushing is put into into facility for granulating, by equipment
Particle is made in operation requirement, and screening after being dried obtains final product 40% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules.
Embodiment 19
35% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules
Each material quality score ratio is as follows：It is Tea Saponin 30%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 5%, modified terminal olefine sulfonate 4.8%, poly-
Carboxylate 4%, polyethers sulfate 3%, gas-phase silica 10%, glucose 2%, cornstarch are supplied.By each raw material during operation
Jing fluid bed airflow millings equipment is crushed after mixing, and the intermediate after crushing is put into into facility for granulating, by equipment operation requirement
Particle is made, screening after being dried obtains final product 35% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules.
Embodiment 20
28% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules
Each material quality score ratio is as follows：It is Tea Saponin 20%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 8%, modified terminal olefine sulfonate 4.8%, poly-
Carboxylate 4%, polyethers sulfate 3%, gas-phase silica 10%, glucose 2%, cornstarch are supplied.By each raw material during operation
Jing fluid bed airflow millings equipment is crushed after mixing, and the intermediate after crushing is put into into facility for granulating, by equipment operation requirement
Particle is made, screening after being dried obtains final product 28% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene water dispersible granules.
Embodiment 21
15% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 5%, polycarboxylate 1%, polyester-type macromolecule
Surfactant is supplied with extraordinary emulsifier mixture 12%, white carbon 2.5%, methyl oleate surplus.Operation is constantly by oleic acid
Methyl esters is pumped in the cutting kettle of cleaning, under shearing condition, is gradually added dispersion emulsifier, and dissolving is complete, and active compound is added in batches
In entering cutting kettle, entering one-level sand mill and two grades of sand mills after adding thickener, shearing uniform carries out sand milling, obtain final product 15%
Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent.
Embodiment 22
10% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent
Each material quality score ratio is as follows：Tea Saponin 6%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 4%, polycarboxylate 1%, polyester-type high molecular form
Face activating agent is supplied with extraordinary emulsifier mixture 12%, white carbon 2.5%, methyl oleate surplus.Operation is constantly by oleic acid first
Ester is pumped in the cutting kettle of cleaning, under shearing condition, is gradually added dispersion emulsifier, and dissolving is complete, and active compound is dividedly in some parts
In cutting kettle, entering one-level sand mill and two grades of sand mills after adding thickener, shearing uniform carries out sand milling, obtain final product 10% tea
Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent.
Embodiment 23
8% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent
Each material quality score ratio is as follows：Tea Saponin 6%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 2%, polycarboxylate 1%, polyester-type high molecular form
Face activating agent is supplied with extraordinary emulsifier mixture 12%, white carbon 2.5%, methyl oleate surplus.Operation is constantly by oleic acid first
Ester is pumped in the cutting kettle of cleaning, under shearing condition, is gradually added dispersion emulsifier, and dissolving is complete, and active compound is dividedly in some parts
In cutting kettle, entering one-level sand mill and two grades of sand mills after adding thickener, shearing uniform carries out sand milling, obtains final product 8% tea soap
Plain (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent.
Embodiment 24
14% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent
Each material quality score ratio is as follows：Tea Saponin 10%, (R)-4-isopropenyl-1-methyl-1-cyclohexene 4%, polycarboxylate 1%, polyester-type macromolecule
Surfactant is supplied with extraordinary emulsifier mixture 12%, white carbon 2.5%, methyl oleate surplus.Operation is constantly by oleic acid
Methyl esters is pumped in the cutting kettle of cleaning, under shearing condition, is gradually added dispersion emulsifier, and dissolving is complete, and active compound is added in batches
In entering cutting kettle, entering one-level sand mill and two grades of sand mills after adding thickener, shearing uniform carries out sand milling, obtains final product 14% tea
Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent.
Comparative example 1
The smaller green leaf hopper test of preventing and treating tea tree
Sample A：36% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid (embodiment 1), Weierda Chemical Co., Ltd., Zhejiang；
Control：5%d- limonenes water solubility liquor (Weierda Chemical Co., Ltd., Zhejiang)；(Zhejiang Weir reaches 30% Tea Saponin aqua
Chemical Co., Ltd.).
For studying thing：Tea tree；Target object：Smaller green leaf hopper (2～3 age)；Place：Zhejiang Hangzhou city Yuhang District Long Wu towns；
Cell is arranged：16 square metres of each plot area, is arranged using random district's groups, and 6 process are set altogether, often processes 4 repetitions；Dispenser
Period：Smaller green leaf hopper low instar nymphs phase dispenser；Spraying time and time counting method：On September 3rd, 2016, dispenser is once；Investigation side
Method：Investigation louvre blade medicine insect population number is fixed per cell within 10 days after dispenser；As a result it is as shown in table 1：
Drug effect computational methods：
The sample A of table 1 prevents and treats tea tree smaller green leaf hopper result
Conclusion：Sample A tri- has good prevention effect to smaller green leaf hopper for examination concentration, average preventive effect 85.5%～
91.1%, to compare in comparison medicament, prevention effect is above comparison medicament in the case that mu consumption is reduced.
Comparative example 2
Preventing and treating tea tree Experiment on Controlling Aleurocanthus spiniferus
Sample B：25% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene soluble liquid (embodiment 4), Weierda Chemical Co., Ltd., Zhejiang；
Control：5%d- limonenes water solubility liquor (Weierda Chemical Co., Ltd., Zhejiang)；(Zhejiang Weir reaches 30% Tea Saponin aqua
Chemical Co., Ltd.).
For studying thing：Tea tree；Target object：Aleurocanthus spiniferus (2～3 age)；Place：Zhejiang Hangzhou city Yuhang District Long Wu towns；
Cell is arranged：16 square metres of each plot area, is arranged using random district's groups, and 6 process are set altogether, often processes 4 repetitions；Dispenser
Period：Aleurocanthus spiniferus low instar nymphs phase dispenser；Spraying time and time counting method：On September 3rd, 2016, dispenser is once；Investigation side
Method：Investigation louvre blade medicine insect population number is fixed per cell within 10 days after dispenser；As a result it is as shown in table 2：
The sample B of table 2 prevents and treats tea tree Experiment on Controlling Aleurocanthus spiniferus result
Conclusion：Sample B tri- has good prevention effect to tea tree Aleurocanthus spiniferus for examination concentration, and average preventive effect is 82.0%
～90.3%, to compare in comparison medicament, prevention effect is above comparison medicament in the case that mu consumption is reduced.
Comparative example 3
The Bemisia tabaci test of preventing and treating tomato
Sample C：15% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent (embodiment 21), Weierda Chemical Co., Ltd., Zhejiang；
Control：5%d- limonenes water solubility liquor (Weierda Chemical Co., Ltd., Zhejiang)；(Zhejiang Weir reaches 30% Tea Saponin aqua
Chemical Co., Ltd.).
For studying thing：Tomato；Target object：Bemisia tabaci (2～3 age)；Place：Wenzhou District of Zhejiang Province Cangnan；Cell is arranged：Each
10 square metres of plot area, is arranged using random district's groups, and 7 process are set altogether, often processes 4 repetitions；Dispenser period：Bemisia tabaci is low
Age nymph dispenser；Spraying time and number of times：On September 6th, 2016, dispenser is once；Investigation method：Consolidate per cell within 10 days after dispenser
Set the tone and look into louvre blade insect population number；As a result it is as shown in table 3：
The sample C of table 3 prevents and treats tomato Bemisia tabaci result
Conclusion：Sample C tri- has good prevention effect to tomato Bemisia tabaci for examination concentration, average preventive effect 82.0%～
89.7%, prevention effect is above comparison medicament.
Comparative example 4
Preventing and treating Cucumber blight test
Sample D：14% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene oil-suspending agent (embodiment 24), Weierda Chemical Co., Ltd., Zhejiang；
Control：5%d- limonenes water solubility liquor (Weierda Chemical Co., Ltd., Zhejiang)；(Zhejiang Weir reaches 30% Tea Saponin aqua
Chemical Co., Ltd.).
For studying thing：Cucumber；Target object：Aphid；Place：Area of Yuhang in Zhejiang Qiaosi；Cell is arranged：Each plot area
6 square metres, arranged using random district's groups, 7 process are set altogether, often process 4 repetitions；Dispenser period：The Cucumber blight low age phase applies
Medicine；Spraying time and number of times：On July 6th, 2016, dispenser is once；Investigation method：Investigation blinds is fixed per cell within 10 days after dispenser
Piece medicine insect population number；As a result it is as shown in table 4：
The sample D of table 4 preventing and treating Cucumber blight tests
Conclusion：Sample D tri- has good prevention effect to Cucumber blight for examination concentration, average preventive effect 86.1%～
90.3%, it is above comparison medicament.
Comparative example 5
The red spider test of preventing and treating strawberry
Sample E：20% Tea Saponin (R)-4-isopropenyl-1-methyl-1-cyclohexene suspension emulsion (embodiment 7), Weierda Chemical Co., Ltd., Zhejiang；It is right
According to：8%d- limonenes water solubility liquor (Weierda Chemical Co., Ltd., Zhejiang)；(Zhejiang Weir is up to change for 12% Tea Saponin aqua
Work Co., Ltd).
For studying thing：Strawberry；Target object：Red spider；Place：Area of Yuhang in Zhejiang Tang Qi towns；Cell is arranged：Each cell
5 square metres of area, is arranged using random district's groups, and 7 process are set altogether, often processes 4 repetitions；Dispenser period：Red spider ovum incubates Sheng
Phase dispenser；Spraying time and number of times：On October 25th, 2016, dispenser is once；Investigation method：Fix per cell within 10 days after dispenser and adjust
Look into louvre blade medicine insect population number；As a result it is as shown in table 5：
The sample E of table 5 prevents and treats strawberry red spider result
Conclusion：Sample E tri- has good prevention effect to strawberry red spider for examination concentration, average preventive effect 85.2%～
94.8%, it is above comparison medicament.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of biological insecticides, including active ingredient and the acceptable auxiliary material of insecticide；
The active ingredient includes (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin.
2. biological insecticides according to claim 1, it is characterised in that the weight/mass percentage composition of the active ingredient is
0.01～90%.
3. biological insecticides according to claim 1 and 2, it is characterised in that the quality of the (R)-4-isopropenyl-1-methyl-1-cyclohexene and Tea Saponin
Than for 1：(0.1～10).
4. biological insecticides according to claim 3, it is characterised in that the (R)-4-isopropenyl-1-methyl-1-cyclohexene is with the mass ratio of Tea Saponin
1：(0.2～6).
5. biological insecticides according to claim 1, it is characterised in that the formulation of the insecticide include solid dosage forms and
Liquid dosage form.
6. biological insecticides according to claim 5, it is characterised in that when the formulation of the insecticide is solid dosage forms
When, the auxiliary material includes solid carrier and auxiliary agent；The solid carrier includes mineral matter.
7. biological insecticides according to claim 5, it is characterised in that when the formulation of the insecticide is liquid dosage form
When, the auxiliary material includes solvent and auxiliary agent；The solvent includes water and/or organic reagent.
8. biological insecticides according to claim 6 or 7, it is characterised in that the auxiliary agent is independently selected from surface-active
Agent, thickener, defoamer, antifreeze, pH value regulator, warning agent and preservative.
9. application of the biological insecticides described in claim 1～8 any one in preventing and treating tea tree and vegetables insect pest.
10. application according to claim 9, it is characterised in that the amount of application of active ingredient is 5 in the biological insecticides
～200 millis gram/acre.
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| CN201611148488.8A CN106614591A (en) | 2016-12-13 | 2016-12-13 | Biological insecticide and application thereof |
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| CN201611148488.8A CN106614591A (en) | 2016-12-13 | 2016-12-13 | Biological insecticide and application thereof |
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Family
ID=58825102
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| CN114931143A (en) * | 2022-06-20 | 2022-08-23 | 硅羿科技（上海）有限公司 | Pesticide preparation for killing panonychus citri and preparation method and application thereof |
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| CN110896948A (en) * | 2019-10-28 | 2020-03-24 | 陕西康禾立丰生物科技药业有限公司 | Insecticidal composition containing d-limonene |
| CN114931143A (en) * | 2022-06-20 | 2022-08-23 | 硅羿科技（上海）有限公司 | Pesticide preparation for killing panonychus citri and preparation method and application thereof |
| CN114931143B (en) * | 2022-06-20 | 2024-03-08 | 硅羿科技（上海）有限公司 | Pesticide preparation for killing panonychus citri, and preparation method and application thereof |
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Application publication date: 20170510 |