CN107950541A - A kind of garlic seed coat agent composition and preparation method thereof - Google Patents
A kind of garlic seed coat agent composition and preparation method thereof Download PDFInfo
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- CN107950541A CN107950541A CN201711367920.7A CN201711367920A CN107950541A CN 107950541 A CN107950541 A CN 107950541A CN 201711367920 A CN201711367920 A CN 201711367920A CN 107950541 A CN107950541 A CN 107950541A
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- kasugarnycin
- cyromazine
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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
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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
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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
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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
- A01N43/64—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with three nitrogen atoms as the only ring hetero atoms
- A01N43/66—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms
- A01N43/68—1,3,5-Triazines, not hydrogenated and not substituted at the ring nitrogen atoms with two or three nitrogen atoms directly attached to ring carbon atoms
-
- 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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
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- General Health & Medical Sciences (AREA)
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- Agronomy & Crop Science (AREA)
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The different cyromazine of the mechanism of action, kasugarnycin and imidacloprid or Diacloden or clothianidin ternary built are used, dressing seed or Cotton seeds is carried out before garlic sowing, has the following advantages and beneficial effect：1st, using compound scheme, there is the harm of the pests such as obvious prevention garlic root maggot, thrips, root mite, wireworm, promote garlic strong plantlets and rootage, while to the preventive effects of the diseases such as Garlic Mosaic Disease, bacterial Footrot also than more prominent.Once dress seed prevention when the 2nd, sowing, greatly reduce later stage dosage, reduce times for spraying, reduce the cost for preventing pest and disease damage.3rd, the shortcomings that overcoming the single farm chemical ingredients of long-time service, easily producing resistance, extends the service life of medicament.Complex composition in relation to three of the above farm chemical ingredients, is at home and abroad showed no relevant report at present.
Description
Technical field
The present invention relates to a kind of garlic seed coat agent containing three pesticide activity component compositions, and composition is by the first activity
Component cyromazine, the second active ingredient kasugarnycin, the 3rd active ingredient are imidacloprid or Diacloden or clothianidin, and auxiliary agent
Composition, belongs to technical field of compounded pesticide.
Background technology
Cyromazine, English name cyromazine, chemical name：N- cyclopropyl -1,3,5- triazine -2,4,6- triamines.Have
Strong uptake and translocation effect, lures that Diptera larvae and pupa are morphologically distorted into, adult eclosion not complete sterility or suppressed dead
Die.It is main at present to use spraying or pouring root method, for controlling the vegetables such as fly and prevention garlic, leek in animal house
The agricultural pests such as onion fly, Hylemyia Platura Meigen, liriomyza bryoniae, Bradysia fungus gnat on dish crop.Main processing formulation has wettable powder, solubility
Pulvis, water dispersible granules and suspending agent.
Kasugarnycin, also known as kasugarnycin, kasumin.English name：Kasugamycin, chemical name：(5- amino -2- first
Base -6- (2,3,4,5,6- hydroxy-cyclohexyl oxo) tetrahydropyran -3-base) amino-α-amine acetic acid.Kasugarnycin selects to be a kind of
Selecting property sterilizes antibiotic, has protection, treatment and stronger absorbability, passes through foliar spray, dilute liquid medicine pouring root, seed pelleting
Insecticide-applying way, can prevent various bacterial, fungal disease；To safety of human and livestock, to crop without poisoning.In agricultural production, the spring
The formulation of thunder mycin mainly has wettable powder, pulvis, aqua, suspending agent, liquor.
Imidacloprid, English name Imidacloprid, chemical name：1-（6- chloropyridine -3- pyridylmethyls）- N- nitros
Sub- imidazolidine -2- base amine.Nicotinoids ultra high efficiency insecticide, has wide spectrum, efficient, low toxicity, low-residual, pest is not likely to produce anti-
Property, the features such as to people, animal, plant and natural enemies security, and have and tag, stomach toxicity and interior inhale multiple drug effect.Product quick-acting is good, after medicine
There is within 1 day higher preventive effect, residual life is up to 25 days or so.Imidacloprid avoids florescence dispenser to honeybee high poison；But seed treatment
It is nontoxic to honeybee, to underground water security.The methods of being spread fertilizer over the fields in production using foliar spray, pouring root or seed pelleting, particle, is used for
Prevent the subterranean pest-insects such as sucking pest and root maggot, grub such as thrips, aphid, plant hopper.Formulation, which can be processed, missible oil, oil
Agent, microemulsion, wettable powder, soluble powder, soluble liquid, effervescent tablet, water dispersible granules, granule, wet-mixing kind
Agent, suspension seed-coating agent etc..Diacloden, English name Thiamethoxam, chemical name：3- (the chloro- 1,3- thiazoles -5- bases of 2-
Methyl) -5- methyl isophthalic acids, 3,5- oxadiazines -4- bases fork (nitro) amine.Low toxic pesticide, has no stimulation eyes and skin.Thiophene
The worm piperazine mechanism of action is similar to imidacloprid, not only have tag, stomach toxicity, systemic activity, it is but also active, more preferable with higher
Security, wider array of insecticidal spectrum and work fast, the features such as lasting period is long, be that those are high to mammalian toxicity, have for substitution
The organophosphor of residual and environmental problem, carbamate, the preferable kind of organochlorine insecticides.To coleoptera, Diptera, squama
Wing mesh, especially homoptera pest have high activity, can effectively prevent various aphids, leafhopper, plant hopper, aleyrodid, chafer larva,
The pests such as colorado potato bug, nematode, ground beetle, leaf miner and polytype chemical pesticide produce the pest of resistance.Both can use
In cauline leaf process, seed treatment, it can also be used to soil treatment.Formulation, which can be processed, has water dispersible granules, granule, seed treatment can
Dispersion powder, suspending agent, suspension seed-coating agent etc..Clothianidin is a kind of insecticide in anabasine, and molecular formula is
C6H8ClN5O2S.It is a kind of highly effective and safe, the novel pesticide of high selectivity, its effect is similar with nAChR,
With tag, stomach toxicity and systemic activity.Be mainly used on rice, vegetables, fruit tree and other crops prevent eliminate aphis, leafhopper, thrips,
The Semipteras such as plant hopper, coleoptera, the insecticide of Diptera and some Lepidoptera class pests, have efficiently, wide spectrum, dosage it is few, malicious
Property low, drug effect lasting period it is long, to crop without poisoning, it is safe to use, with conventional pesticide no interactions resistance the advantages that, have the interior of brilliance
Suction and osmosis, are the another kinds for substituting high-toxic organic phosphorus pesticide.Its structure is novel, special, performance and traditional nicotinoids
Insecticide is compared to more excellent, it is possible to which become international large-scale insecticide variety.In recent years, with planting garlic area
Expansion, cropping system and cultivation ecological environment constantly change, and many peasant households covet Garlic yield, think little of the epidemic disease of garlic
The disease controls such as disease, purple spot, leaf blight, rust, mosaic disease and bacterial soft rot, using big loose water management, disease has
The trend aggravated year by year.Again due to planting garlic for many years, the microbial environment in soil changes, such as root maggot, thrips, root mite
Aggravated year by year Deng insect pest.Garlic root maggot is mainly onion fly, Hylemyia Platura Meigen, the larva of liriomyza bryoniae, is generally occurred in planting garlic area.Root maggot
Garlic bolt can be endangered in the fall, larva moth food garlic bulb, causes bulb to rot, and blade performance in ground is withered and yellow, wilts, or even extremely
Die.When pest and disease damage occurs serious, the yield of 20-30%, even more high can be influenced.Applicant has found through experiment, will act on machine
Manage different cyromazines, kasugarnycin and imidacloprid or Diacloden or clothianidin ternary built uses, medicine is carried out before garlic sowing
Agent seed dressing or Cotton seeds, have the following advantages and beneficial effect：1st, using compound scheme, there is obvious prevention garlic root
The harm of the pests such as maggot, thrips, root mite, wireworm, promotes garlic strong plantlets and rootage, while rotten to Garlic Mosaic Disease, bacillary base
The preventive effect of the diseases such as disease is also than more prominent.Once dress seed prevention when the 2nd, sowing, greatly reduce later stage dosage, reduce
Times for spraying, reduces the cost of prevention pest and disease damage.3rd, the single farm chemical ingredients of long-time service are overcome, easily produce lacking for resistance
Point, extends the service life of medicament.Complex composition in relation to three of the above farm chemical ingredients, is at home and abroad showed no correlation at present
Report.
The content of the invention
The present invention is by cyromazine, three kinds of pesticide activity components of kasugarnycin and imidacloprid or Diacloden or clothianidin combine makes
With, seed dressing and coating a drug or dilution pouring root, while crop disease and insect pest are prevented, drug cost is reduced, reduces dispenser
Number, has saved labour.One kind of the invention contains cyromazine, kasugarnycin and imidacloprid or the three kinds of agricultures of Diacloden or clothianidin
The suspension seed-coating agent preparation method of medicine active ingredient compositions.Active ingredient is processed into stable preparation system, so as to provide
A kind of efficient, low toxicity, low-residual, can be directly used in the pre- preventing disease and pest of seed dressing and coating on the crops such as garlic, shallot, leek, ginger
Suspension seed-coating agent.The amount of application when content of active component depends on being used alone in composition.Activearm in usual composition
The weight percentage divided is the 1-80% of gross weight, is preferably 1-50%.The optimum range of active component content, according to composition
Preparation type and it is different.In general, active component content 10-80% by weight in solid pharmaceutical preparation；It is living in liquid preparation
Property constituent content 2-50% by weight；Active component content 2-30% by weight in suspension preparation.
The composition of the present invention is before use through being diluted with water or directly carrying out seed dressing use by pesticide-seeds ratio.Preparation can be by leading to
Prepared by normal processing method, i.e., after active material is mixed with liquid-carrier or solid carrier, add a kind of or a few place surfaces and live
Property agent such as emulsifying agent, dispersant, stabilizer, wetting agent, defoamer etc..According to the different processing formulations of composition, can also add
Enter the one or more such as film forming agent, antifreezing agent, colouring agent.
It is adapted to the liquid-carrier for preparing the present composition to include water, aromatic hydrocarbons, aliphatic hydrocarbon, plant oil etc., it is particularly suitable
Be water.
It is adapted to the solid carrier for preparing the present invention（Filler）It is typically used for preparing any carrier of pesticide.Such as diatom
Soil, aluminium-magnesium silicate, atlapulgite, kaolin, clay, gypsum, bentonite, White Carbon black, precipitated calcium carbonate, lime stone, styrene
Polymer and copolymer, cornstarch and soluble starch etc..
The composition of the present invention can be processed into a variety of formulations, such as suspension seed-coating agent, wet seed dressing, seed treatment can divide
Loose powder agent, suspending agent, dispersible oil-suspending agent, liquor, wettable powder, water dispersible granules, granule etc..The system of these formulations
Preparation Method is as well known to those skilled in the art.For example, when preparing wettable powder, by various components after mixing,
It is crushed to below 44um；When preparing suspending agent, various components are uniformly mixed, active ingredient particle diameter is ground in sand mill
Less than 3um, you can obtain required product.The emulsifying agent for being adapted to prepare the present composition can be anionic or non-ionic
Emulsifying agent, such as alkylphenol-polyethenoxy base ether, alkylphenol-polyethenoxy oxypropylene group ether, benzylphenol polyoxyethylene ether, polyoxy
Ethene fatty acid ester, polyoxyethylene aliphatic alcohol ether, polyoxyethylene fatty amine etc..
The dispersant for being adapted to prepare the present composition can be sodium lignin sulfonate, calcium lignosulfonate, alkylnaphthalene sulphur
Sour formaldehyde condensation products, methyl naphthalene sulfonate formaldehyde condensate, naphthalene sulfonic acid-formaldehyde condensation product, methanonaphthalene sodium sulfonate, oleic acid methyl
Aminoethylsulfonic acid sodium, alkyl-diethylene glycol ether-sodium sulfonate, N- methyl-oleoyl-sodium taurocholate, epoxidized polyether, to tertiary fourth
Base ether, dibutyl naphthalenesulfonic acid formaldehyde condensation products, APES formaldehyde condensation product, alkylphenol-polyethenoxy polyoxypropylene
The one or more of ether, methylcellulose and calgon etc..
The wetting agent for being adapted to prepare the present composition can be sldium lauryl sulfate, lauryl sodium sulfate, dodecane
Base sodium sulfonate, sodium alkyl benzene sulfonate, Negel etc..
The antifreezing agent is the one or more in ethylene glycol, propane diols, glycerine, polyethylene glycol and sorbierite, excellent
Antifreezing agent is selected by ethylene glycol and glycerine in mass ratio 1:1 mixes.The anticaking agent be sodium silicoaluminate, tricalcium phosphate,
The one or more of silica, preferably anticaking agent are aluminium-magnesium silicate.
The suspending agent is white carbon or xanthans, and preferably suspending agent is white carbon.The defoamer can be bubble
Enemy, organic silicon, silicone, C 8-10 Fatty alcohol, C 10-20Saturated fat acids and acid amides etc..
The film forming agent is polyvinyl alcohol, acrylic acid, Organosiliconcopolymere, butyl acrylate, acrylamide and propylene
The monomers such as acid or complex, polyvinyl acetate, modified starch or its combination.
The preservative is in benzoisothiazolinone, sodium benzoate, sorbic acid and polyhydroxy benzenes formic acid propyl propionate
One or more combinations, preferable preservative is by benzoisothiazolinone and sorbic acid in mass ratio 1:1.5 mix.
One or more of the pH adjusting agent in acetic acid, hydrochloric acid, calgon, sodium citrate, sodium acid carbonate,
It is preferred that pH adjusting agent is acetic acid.
In addition, warning coloration can also be contained in the present invention, such as basic rhodamine, sun-proof bright red, acid scarlet, acid red
B, rose-red etc..
It is preferred that it is a kind of suspension seed-coating agent to solve technical solution used by its technical problem.Including active ingredient and help
Agent, wherein active ingredient quality group become 1-20 parts of cyromazine, 0.1-6 parts of kasugarnycin, imidacloprid or Diacloden or clothianidin
1-30 parts；Preferably cyromazine 2-30 parts, 0.1-2 parts of kasugarnycin, imidacloprid or Diacloden or 2-30 parts of clothianidin；It is optimal
Choosing for 3 parts of cyromazine, 0.2 part of kasugarnycin, imidacloprid or Diacloden or 3 parts of clothianidin.Further, it is described effectively into
Divide the 2%-66% for accounting for suspension seed-coating agent gross mass, be preferably 5%-60%.Preferably, the suspension seed-coating agent quality group
Become：2-30 parts of 2-30 parts of cyromazine, 0.1-2 parts of kasugarnycin, imidacloprid or Diacloden, 5-15 parts of dispersant, antifreezing agent 1-5
Part, 0.2-4 parts of defoamer, 0.4-6 parts of suspending agent, 0.1-4 parts of film forming agent, 0.1-3 parts of preservative, 0.2-5 parts of colouring agent, filler
1-10 parts, 0.1-5 parts of pH adjusting agent, deionized water supply 100 parts.1 g/l of cyromazine of embodiment embodiment Isosorbide-5-Nitrae
Kasugarnycin imidacloprid suspension seed-coating agent preparation example is as follows：
20 grams of cyromazine；1 gram of kasugarnycin；20 grams of imidacloprid；Sodium lignin sulfonate（Dispersant）50 grams；Ethylene glycol（Antifreezing agent）
10 grams；Silica（Defoamer）2 grams；White carbon（Suspending agent）4 grams；Polyvinyl alcohol（Film forming agent）1 gram；Sodium benzoate（Anti-corrosion
Agent）1 gram；Sun-proof bright red（Warning coloration）50 grams；Precipitated calcium carbonate（Filler）100 grams；Acetic acid（PH adjusting agent）1 gram；Deionized water
Complement to 1000 milliliters.
Preparation method：The raw materials such as cyromazine, kasugarnycin, imidacloprid, filler, colouring agent, defoamer are added to be equipped with and are gone
After mixing 30min in the homogenizer of ionized water, the originals such as dispersant, film forming agent, antifreezing agent, preservative, pH adjusting agent are sequentially added
Material, remixes 10-20min, forms premix slurry.Then this slurry is pumped into ball mill by pipeline and separate pump, adds suspending
Agent, discharges after sand mill is ground 2-3 times, the flowable suspension liquid of deep red is obtained after sieving, dispensing, weighs, wrap
Dress is got product.
2,42 g/l of cyromazine kasugarnycin Diacloden suspension seed-coating agent preparation examples of embodiment are as follows：
20 grams of cyromazine；1 gram of kasugarnycin；21 grams of Diacloden；Sodium lignin sulfonate（Dispersant）50 grams；Ethylene glycol（Antifreezing agent）
10 grams；Silica（Defoamer）2 grams；White carbon（Suspending agent）4 grams；Polyvinyl alcohol（Film forming agent）1 gram；Sodium benzoate（Anti-corrosion
Agent）1 gram；Sun-proof bright red（Warning coloration）50 grams；Precipitated calcium carbonate（Filler）100 grams；Acetic acid（PH adjusting agent）1 gram；Deionized water
Complement to 1000 milliliters.Preparation method is the same as embodiment 1.
3,42 g/l of cyromazine kasugarnycin clothianidin suspension seed-coating agent preparation examples of embodiment are as follows：
20 grams of cyromazine；1 gram of kasugarnycin；21 grams of clothianidin；Sodium lignin sulfonate（Dispersant）50 grams；Ethylene glycol（Antifreezing agent）
10 grams；Silica（Defoamer）2 grams；White carbon（Suspending agent）4 grams；Polyvinyl alcohol（Film forming agent）1 gram；Sodium benzoate（Anti-corrosion
Agent）1 gram；Sun-proof bright red（Warning coloration）50 grams；Precipitated calcium carbonate（Filler）100 grams；Acetic acid（PH adjusting agent）1 gram；Deionized water
Complement to 1000 milliliters.Preparation method is the same as embodiment 1.
4,62 g/l of cyromazine kasugarnycin imidacloprid suspension seed-coating agent preparation examples of embodiment are as follows：
30 grams of cyromazine；2 grams of kasugarnycin；30 grams of imidacloprid；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；5 grams of antifreezing agent polyethylene glycol, 15 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
20 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of colouring agent acid scarlet；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.
5,65 g/l of cyromazine kasugarnycin Diacloden suspension seed-coating agent preparation examples of embodiment are as follows：
30 grams of cyromazine；2 grams of kasugarnycin；33 grams of Diacloden；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；5 grams of antifreezing agent polyethylene glycol, 15 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
20 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of colouring agent acid scarlet；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.
6,65 g/l of cyromazine kasugarnycin clothianidin suspension seed-coating agent preparation examples of embodiment are as follows：
30 grams of cyromazine；2 grams of kasugarnycin；33 grams of clothianidin；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；5 grams of antifreezing agent polyethylene glycol, 15 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
20 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of colouring agent acid scarlet；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.
7,69 g/l of cyromazine kasugarnycin imidacloprid suspension seed-coating agent embodiments of embodiment are as follows：
34 grams of cyromazine；1 gram of kasugarnycin；34 grams of imidacloprid；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；10 grams of antifreezing agent polyethylene glycol, 10 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
2 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of the sun-proof bright red of colouring agent；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.
8,70 g/l of cyromazine kasugarnycin Diacloden suspension seed-coating agent embodiments of embodiment are as follows：
34 grams of cyromazine；1 gram of kasugarnycin；35 grams of Diacloden；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；10 grams of antifreezing agent polyethylene glycol, 10 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
2 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of the sun-proof bright red of colouring agent；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.9,70 g/l of embodiment
Cyromazine kasugarnycin clothianidin suspension seed-coating agent embodiment is as follows：
34 grams of cyromazine；1 gram of kasugarnycin；35 grams of clothianidin；100 grams of dispersant neopelex, lignin sulfonic acid
50 grams of sodium；10 grams of antifreezing agent polyethylene glycol, 10 grams of propane diols；10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；Film forming
2 grams of agent polyvinyl acetate；5 grams of preservative benzoisothiazolinone；2 grams of the sun-proof bright red of colouring agent；Filler precipitated calcium carbonate 25
Gram；11 grams of pH adjusting agent acetic acid；Deionized water complements to 1000 milliliters.Preparation method is the same as embodiment 1.10,72 grams of embodiment/
It is as follows to rise cyromazine kasugarnycin imidacloprid suspension seed-coating agent embodiment：
35 grams of cyromazine；2 grams of kasugarnycin；35 grams of imidacloprid；50 grams of dispersant sodium lignin sulfonate；25 grams of antifreezing agent glycerine；
10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；20 grams of film forming agent polyvinyl acetate；Preservative benzisothiazole
5 grams of ketone；1 gram of the sun-proof bright red of colouring agent；25 grams of filler precipitated calcium carbonate；11 grams of pH adjusting agent acetic acid；Deionized water complements to
1000 milliliters.Preparation method is the same as embodiment 1.11,75 g/l of cyromazine kasugarnycin Diacloden suspended seed coatings of embodiment
Agent embodiment is as follows：
35 grams of cyromazine；2 grams of kasugarnycin；38 grams of Diacloden；50 grams of dispersant sodium lignin sulfonate；25 grams of antifreezing agent glycerine；
10 grams of defoamer sodium silicoaluminate；Suspending agent is 40 grams of white carbon；20 grams of film forming agent polyvinyl acetate；Preservative benzisothiazole
5 grams of quinoline ketone；1 gram of the sun-proof bright red of colouring agent；25 grams of filler precipitated calcium carbonate；11 grams of pH adjusting agent acetic acid；Deionized water complements to
1000 milliliters.Preparation method is same as above.12,75 g/l of cyromazine kasugarnycin clothianidin suspension seed-coating agents of embodiment are implemented
Under such as：
35 grams of cyromazine；2 grams of kasugarnycin；38 grams of clothianidin；50 grams of dispersant sodium lignin sulfonate；25 grams of antifreezing agent glycerine；
10 grams of defoamer sodium silicoaluminate；40 grams of suspending agent white carbon；20 grams of film forming agent polyvinyl acetate；Preservative benzisothiazole
5 grams of ketone；1 gram of the sun-proof bright red of colouring agent；25 grams of filler precipitated calcium carbonate；11 grams of pH adjusting agent acetic acid；Deionized water complements to
1000 milliliters.Preparation method is the same as embodiment 1.
Film formation time, expulsion rate, suspensibility etc. are carried out to above-described embodiment manufactured goods to be detected, with reference to NY621-2002
Standard, table 1 are respectively provided with that suspensibility is high, film forming is fast, not stratified, coating expulsion rate the result shows that its property indices is qualified
The features such as low.The performance indicator of each embodiment suspension seed-coating agent of table 1
1st, application example
It is " Pizhou City's white garlic " for examination garlic cultivar.
Reagent agent cyromazine kasugarnycin imidacloprid obtained by embodiment 1-12（Diacloden or clothianidin）Suspend
Seed coat agent.
2nd, experimental method
2.1 experimental design
Test and carried out on October 5th, 2016 in Pizhou City of Jiangsu Province Su Yangshan towns Su Yang mountain villages.18 processing are set altogether, respectively
For：Handle 1-12：Suspension seed-coating agent obtained by embodiment 1-12（Jinan Feng Chang agricultural science and technologys Co., Ltd）.Processing 13：2% spring
Thunder mycin liquor (Hokko Chemical Industry Co., Ltd.)；Processing 14：10% cyromazine suspension seed-coating agent (cyromazine 10%；Dispersant
For sodium lignin sulfonate 16g；Antifreezing agent is ethylene glycol 3%；Suspending agent is xanthans 2.0%；Film forming agent is polyvinyl alcohol 4%；Anti-corrosion
Agent sodium benzoate 2%；Colouring agent is sun-proof bright red 3%；PH adjusting agent is acetic acid 0.3%, and 100g is complemented to deionized water) at
Reason 15：600 g/l of imidacloprid suspension seed-coating agents（Bayer）；Processing 16：30% Diacloden suspension seed-coating agent（Syngenta）；Processing
17:18% clothianidin suspension seed-coating agent（Fu Meishi）；Processing 18：It is uncoated（Blank）Control.Wherein, it is outstanding obtained by embodiment 1-12
Floating seed coat agent（FS）Preparation 500g is used, mixes 125kg garlic seeds.The cyromazine FS of processing 13 presses preparation dosage 150g/
125kg seeds carry out seed pelleting（15 grams/acre of effective ingredient consumption）.The kasugarnycin liquor of processing 14 presses preparation dosage
40g/125kg seeds carry out seed pelleting（0.8 gram/acre of effective ingredient consumption）.The imidacloprid FS of processing 15 presses preparation dosage 30
Milliliter/125kg seeds carry out seed pelleting（18 grams/acre of effective ingredient consumption）, 16 Diacloden FS is handled by preparation dosage 50
Milliliter/125kg seeds carry out seed pelleting（15 grams/acre of effective ingredient consumption）, 17 clothianidin FS is handled by preparation dosage 100
Milliliter/125kg seeds carry out seed pelleting（18 grams/acre of effective ingredient consumption）.Each processing weighing takes corresponding preparation dosage,
Suitable quantity of water dilution is added, and is stirred into medicine slurry（It is about 1500 milliliters total）, garlic seed and medicine slurry are fully turned uniformly, put
It is placed at shady and cool ventilation and dries, is then sowed.Arranged using random district's groups, 3 repetitions, each plot area 20m 2 。
2.2 survey item：With each 10 plants of 4 row of center of housing estate, investigation mosaic disease, bacterial Footrot incidence（Sowing 120
My god）, root maggot endanger worm strain rate（Sowing 90 days, blade tip of being subject to is yellow, it is soft, lodge, have worm maggot etc.）Deng.
Mosaic disease（Bacterial Footrot）Strain rate (%)=diseased plant number/investigation total strain number × 100 are with respect to protection effect (%)
=(clear area diseased plant rate-treatment region diseased plant rate) ÷ clear areas diseased plant rate × 100
Root maggot endangers worm strain rate (%)=root maggot and endangers strain number/investigation total strain number × 100 with respect to vermins-proof effect (%)=(blank
Area's worm strain rate-treatment region worm strain rate) ÷ clear areas worm strain rate × 100
3rd, test results and analysis
Preventive effect of 2 different disposal of table to Garlic Mosaic Disease and bacterial Footrot
| Processing | Mosaic disease diseased plant rate（%） | With respect to preventive effect（%） | Basal stem rot diseased plant rate（%） | With respect to protection effect（%） |
| 1 | 0.4 | 97.3 | 0.8 | 89.3 |
| 2 | 0.5 | 96.7 | 0.7 | 90.7 |
| 3 | 0.4 | 97.3 | 0.8 | 89.3 |
| 4 | 0.4 | 97.3 | 0.6 | 92.0 |
| 5 | 0.5 | 96.7 | 0.5 | 93.3 |
| 6 | 0.4 | 97.3 | 0.6 | 92.0 |
| 7 | 0.3 | 98.0 | 0.3 | 96.0 |
| 8 | 0.3 | 98.0 | 0.3 | 96.0 |
| 9 | 0.3 | 98.0 | 0.2 | 97.3 |
| 10 | 0.2 | 98.7 | 0.2 | 97.3 |
| 11 | 0.2 | 98.7 | 0.3 | 96.0 |
| 12 | 0.3 | 98.0 | 0.2 | 97.3 |
| 13 | 13.2 | 12.6 | 0.2 | 97.3 |
| 14 | 14.4 | 4.6 | 7.4 | 1.3 |
| 15 | 0.2 | 98.7 | 7.3 | 2.7 |
| 16 | 0.2 | 98.7 | 7.4 | 1.3 |
| 17 | 0.1 | 95.5 | 7.3 | 2.7 |
| 18th, blank | 15.1 | ----- | 7.5 | ----- |
The Garlic Mosaic Disease and stem of suspension seed-coating agent Cotton seeds obtained by embodiment 1-12 it can be seen from 2 experimental result of upper table
Basal stem rot strain rate is below blank control, to the preventive effect of Garlic Mosaic Disease in 96.7%-98.7%, is significantly higher than pair of processing 13
Preventive effect 4.6% according to 2% kasugarnycin aqua 12.6% of medicament and 10% cyromazine suspension seed-coating agent of processing 14 to mosaic disease.Place
15-17 imidacloprids, Diacloden and clothianidin suspension seed-coating agent are managed to the preventive effect 95.5%-98.7% of mosaic disease, also clearly, is said
Any one of these three bright components, all has mosaic disease notable preventive effect；To the preventive effect of garlic base rot disease in 89.3%-
97.3%, it is significantly higher than comparison medicament cyromazine 1.3%, imidacloprid 2.7%, Diacloden 1.3% and clothianidin 2.7% to base rot disease
Preventive effect.The preventive effect 97.3% of 13 kasugarnycin aquas is handled, illustrates that this component of kasugarnycin has significantly garlic base rot disease
Preventive effect.
Preventive effect of 3 different agents of the table processing to garlic root maggot
| Processing | Root maggot endangers worm strain rate（%） | With respect to vermins-proof effect（%） |
| 1 | 2 | 93.4 |
| 2 | 1.7 | 94.4 |
| 3 | 1.6 | 94.7 |
| 4 | 1.5 | 95.0 |
| 5 | 1.4 | 95.4 |
| 6 | 1.4 | 95.4 |
| 7 | 1.2 | 96.0 |
| 8 | 0.7 | 97.7 |
| 9 | 0.6 | 98.0 |
| 10 | 0.8 | 97.4 |
| 11 | 0.7 | 97.7 |
| 12 | 0.6 | 98.0 |
| 13 | 28.9 | 4.3 |
| 14 | 4.2 | 86.1 |
| 15 | 12.6 | 58.3 |
| 16 | 10.0 | 66.9 |
| 17 | 8.5 | 71.8 |
| 18th, blank | 30.2 | ----- |
The cyromazine kasugarnycin imidacloprid obtained by embodiment 1-12 it can be seen from 3 result of the test of upper table（Diacloden, thiophene
Worm amine）Suspension seed-coating agent Cotton seeds in 93.4%-98.0%, are significantly higher than 13 comparison medicaments of processing to the preventive effect of garlic root maggot
The preventive effect 4.3% of kasugarnycin liquor.The preventive effect of 15-17 is handled also in 58.3%-71.8%, but again than 14 cyromazines of processing
86.1% preventive effect is low, illustrates that three kinds of imidacloprid, Diacloden, clothianidin components have root maggot certain prevention effect, simply not as going out
Fly amine is to garlic root maggot special efficacy.Above-mentioned example illustrates that any one in three kinds of imidacloprid, Diacloden, clothianidin components is with going out
Fly amine compounding use is respectively provided with synergistic effect.
Using
The application of above-mentioned suspension seed-coating agent, coating seed dressing before being sowed available for garlic.Once it is coated, insect prevention, diseases prevention, user
Just.It can promote garlic healthy growth, the anti-adversity ability such as enhancing drought resisting, cold-resistant at the same time.Certain suspension seed-coating agent of the present invention, not
The vegetable crops such as garlic, potato, leek are only only applicable to, other crops are equally applicable.
Claims (3)
1. the first object of the present invention is, cyromazine, kasugarnycin and imidacloprid or three kinds of pesticides of Diacloden or clothianidin are lived
Property component be applied in combination, seed dressing and coating a drug or dilution pouring root while prevent crop disease and insect pest, reduce medication into
This, reduces spraying times, has saved labour.
2. it is another object of the invention to provide one kind to contain cyromazine, kasugarnycin and imidacloprid or Diacloden or clothianidin
Active ingredient, is processed into stable preparation system by the suspension seed-coating agent preparation method of three kinds of pesticide activity component compositions, from
And a kind of efficient, low toxicity, low-residual are provided, the pre- diseases prevention of seed dressing and coating on the crops such as garlic, shallot, leek, ginger can be directly used in
The suspension seed-coating agent of insect pest.
Amount of application when 3. the content of active component depends on being used alone in composition, the weight of active component in usual composition
The 1-80% that percentage composition is gross weight is measured, is preferably 1-50%.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278958A (en) * | 2019-07-23 | 2019-09-27 | 江门市植保有限公司 | It is a kind of for preventing and treating the composition pesticide of potato disease insect pest |
| CN110637828A (en) * | 2019-10-30 | 2020-01-03 | 郑州市丰牌农业科技有限公司 | Garlic seed dressing agent |
| CN111955096A (en) * | 2020-08-05 | 2020-11-20 | 重庆文理学院 | Medicament-compounded seed ginger coating method |
-
2017
- 2017-12-18 CN CN201711367920.7A patent/CN107950541A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110278958A (en) * | 2019-07-23 | 2019-09-27 | 江门市植保有限公司 | It is a kind of for preventing and treating the composition pesticide of potato disease insect pest |
| CN110637828A (en) * | 2019-10-30 | 2020-01-03 | 郑州市丰牌农业科技有限公司 | Garlic seed dressing agent |
| CN111955096A (en) * | 2020-08-05 | 2020-11-20 | 重庆文理学院 | Medicament-compounded seed ginger coating method |
| CN111955096B (en) * | 2020-08-05 | 2022-07-29 | 重庆文理学院 | Seed ginger coating method by compounding medicament |
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