CN103125507A - Pesticidal disease-prevention seed coating agent containing fipronil, fludioxonil and/or kresoxim methyl - Google Patents
Pesticidal disease-prevention seed coating agent containing fipronil, fludioxonil and/or kresoxim methyl Download PDFInfo
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Abstract
The invention discloses a pesticidal disease-prevention seed coating agent containing fipronil, fludioxonil and/or kresoxim methyl, which comprises the following components by mass: 0.5-15.0% of fipronil, 0.5-20.0% of fludioxonil and/or kresoxim methyl, 0.5-10.0% of film-forming agent, 0.5-3.0% of wetting agent, 2.0-5.0% of dispersing agent, 3.0-5.0% of antifreezing agent, 0.01-0.1% of corrosion remover, 0.1%-1.0% of defoamer, 0.1-0.5% of thickener, 0.1-5.0% of warning colouration and the balance of water. The provided seed coating agent is suitable for corn, soybean, peanut, cotton and wheat.
Description
Technical field
The present invention relates to a kind of disinsection prophylaxis agent for coating seeds, relate in particular to a kind of kind clothing agent that corn, soybean, peanut, cotton and wheat are used that is suitable for.
Background technology
Various crops seedling stage damage by disease and insect are (as root rotof flax, Causal Organism of Maize Basal Stalk, Roots of Peanut maize ear rot, cotton seedling blight and root rot etc., soil insect such as grub, wireworm, mole cricket and cutworm etc.) be the major issue in agricultural production always, often cause be short of seedling disconnected ridge and a large amount of dead seedling, very large on the crop yield impact.Seed treatment is control seedling stage diseases and pests important means; for example plant the clothing agent; it is a kind of for crop seed dressing, material with film forming characteristics; usually be processed into by active ingredient (insecticide, bactericide etc.), film forming agent, dispersant, antifreezing agent and other auxiliary agents; can directly or after dilution be coated on the surface of the seed, form the pesticidal preparations of the protection tunic with some strength and permeability.Kind of clothing agent treatment technology has efficacy of a drug lasting period length, a medicine multiple-effect, water conservation drought resisting, promote growth, improve quality, improve the advantages such as percentage of seedgermination, be one diseases prevention, control the seed processing technology that worm, sterilization, promotion grow and combine together.There are some problems in the seed treatment of promoting the use of on producing at present, as the Frontline function singleness, the Garrick show, when suitable happy, seed dressing is two etc. can only diseases prevention, and operation technique is complicated, and is dangerous to crop, simultaneously can be less as the kind clothing agent of various crop seed.Therefore, need to develop a kind of have high-efficiency low-toxicity, the double disinsection prophylaxis agent for coating seeds of controlling of environmentally friendly and sick worm.
Ethiprole (fipronil); chemical name is (RS)-5-amino-1-(2; 6-two chloro-a; a, the a-three p-tolyls of fluoro-)-4-trifluoromethyl sulfinyl pyrazole-3-nitrile is a kind of Phenylpyrazole insecticides, insecticidal spectrum is wide; take stomach poison function as main; have concurrently and tag and certain systemic action, the important pests such as aphid, leafhopper, plant hopper, lepidopterous larvae, fly class and coleoptera are had very high insecticidal activity, to crop without poisoning.Control has produced the insect of resistance for the organic phosphates such as acephatemet, pyrethroid, carbamate chemicals for agriculture, good control efficiency is arranged.With current insecticide commonly used without mutual pesticide resistance.This medicament imposes on the effectively soil insect such as chrysomelid, the wireworm of control of grubs, root and cutworm of soil.
Fludioxonil (fludioxonil); chemical name is 4-(2; 2-two fluoro-1; 3-benzo dioxy-4-yl) pyrroles-3-nitrile; tagging property of new pyrrole class bactericide; its mechanism of action is by the relevant transfer of inhibition glucose phosphorylated, and the mycelial growth of Antifungi, finally causes germ dead.Namely can also can be used as seed treatment as the foliar spray agent, be mainly used in control kind of biography and soil-borne disease bacterium such as Alternaria, Ascochyta, aspergillus, Fusarium, Helminthosporium, Rhizoctonia and Penicillium bacterium etc. as seed treatment.
ZJ0712, chemical name: (2-((2 for (E)-2-, the 5-dimethyl phenoxy) aminomethyl phenyl))-3-methoxy-methyl acrylate), it is a kind of methoxy acrylic bactericide, this medicament has protection and therapeutic action, to nearly all Ascomycetes, Basidiomycetes, the disease that Oomycete and imperfect fungus cause all has good control efficiency, its mechanism of action is to stop the synthetic of cell ATP by the electronics transmission that suppresses between cytochrome b and cl, thereby suppress the germ respiration, can be used for the cauline leaf spraying, seed treatment, also can carry out soil treatment.
Have no desinsection, the agent of sterilization kind clothing take ethiprole, fludioxonil and ZJ0712 as active ingredient in prior art.
Summary of the invention
The object of the present invention is to provide a kind of disinsection prophylaxis agent for coating seeds, especially be suitable for corn, soybean, peanut, cotton and wheat.
For reaching goal of the invention the technical solution used in the present invention be: adopt the efficient insecticide ethiprole of soil insect such as, cutworm chrysomelid to wireworm, root, grub and main control kind to pass and soil-borne disease bacterium such as Alternaria, Ascochyta, aspergillus, Fusarium, Helminthosporium, Rhizoctonia and the effective fludioxonil of Penicillium bacterium, and new and effective bactericide ZJ0712 be main component, they are pressed suitable proportion mixes, add simultaneously other auxiliary element, be prepared into high-efficiency low-toxicity, the double suspension seed-coating agent of controlling of environmentally friendly, sick worm.
A kind of disinsection prophylaxis agent for coating seeds, the mass percent of each composition is: ethiprole 0.5%～15.0%, fludioxonil and/or ZJ0712 0.5%～20.0%, film forming agent 0.5%～10.0%, wetting agent 0.5%～3.0%, dispersant 2.0%～5.0%, antifreezing agent 3.0%～5.0%, preservative 0.01%～0.1%, defoamer 0.1%～1.0%, thickener 0.1%～0.5%, warning colouration 0.1%～5.0%, its surplus are water;
Described film forming agent is selected from polyethylene glycol, polyvinyl alcohol resin, polyvinylpyrrolidone, hydroxyethylcellulose, equal polyvinyl acetate, carboxymethyl cellulose Suo Na, gum Arabic, a kind of, combination more than two or three in gelatin, polyvinyl alcohol and polyacrylamide;
Described wetting agent is selected from a kind of, the combination more than two or three in alkylphenol polyoxyethylene, alkyl phenol resin polyoxy ether sulfonate, fatty alcohol-polyoxyethylene ether, alkylnaphthalene sulfonate and aliphatic alcohol sulfate;
Described dispersant is selected from a kind of, the combination more than two or three in polycarboxylate, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, lignosulfonates, triphen ethyl phenol polyoxyethylene ether phosphate, alkylphenol polyoxyethylene phosphate, rosin segmented polyoxyethylene poly-oxygen propylene aether sulfonate and terminal hydroxy group polyoxyethylene poly-oxygen propylene aether block copolymer;
Described antifreezing agent is selected from a kind of, the combination more than two or three in ethylene glycol, propane diols, glycerine, polyethylene glycol and urea;
Described preservative is selected from a kind of, the combination more than two or three in BIT, Sodium Benzoate, Kathon CG and potassium sorbate;
Described defoamer is silicone defoaming agent;
Described thickener is selected from a kind of, the combination more than two or three in xanthans, hydroxyethylcellulose, aluminium-magnesium silicate and bentonite;
Described warning colouration is selected from a kind of, the combination more than two or three in acid scarlet, disperse scarlet, basic rhodamine, sun-proof azarin and sun-proof bright red.
As preferred mode, in disinsection prophylaxis agent for coating seeds provided by the invention, the mass percent of each composition is: ethiprole 1.0%～10.0%, fludioxonil and/or ZJ0712 1%～10.0%, described film forming agent 0.5%～10%, described wetting agent 1.0%～2.0%, dispersant 2.0%～5.0%, antifreezing agent 3.0%～5.0%, preservative 0.01%～0.1%, defoamer 0.1%～1.0%, thickener 0.1%～0.5%, warning colouration 0.1%～5.0%, its surplus are water.
In disinsection prophylaxis agent for coating seeds of the present invention, the quality proportion optimization of fludioxonil and ZJ0712 is 1:0.4～3.
Above-mentioned film forming agent is preferably polyvinyl alcohol and/or equal polyvinyl acetate.
Above-mentioned wetting agent preferably in polyoxyethylene nonylphenol ether, sodium butylnaphthalenesulfonate and lauryl sodium sulfate a kind of, two or three.
In above-mentioned dispersant, the alkylphenol polyoxyethylene phosphate is preferably the polyoxyethylene nonylphenol ether phosphate.
Above-mentioned antifreezing agent preferably in ethylene glycol, propane diols and urea a kind of, two or three.
Above-mentioned defoamer is preferably organic-silicon-modified silicone antifoam agent.
Above-mentioned thickener is preferably xanthans.
Above-mentioned warning colouration is preferably basic rhodamine and/or acid scarlet.
Of the present invention kind of clothing agent can a situation arises determines the suitable consumption of described suspension seed-coating agent according to local controlling object in actual medication process, and formulation rate is that the quality proportioning of kind of clothing agent and seed is 1:100～1000 usually.With seed with plant the abundant mixing of clothing agent formulation or after the mechanization dressing airing 3～5min, can pack, use convenient and quick.Provided by the invention kind of clothing agent is particularly suitable for corn, soybean, peanut, cotton and wheat.
Compared with prior art, the present invention has following remarkable result and advantage:
(1) insecticide selected of the present invention is ethiprole, has not only substituted existing high-toxic pesticide and has reduced toxicity, reduced environmental pollution, and underground insect such as grub, wireworm, mole cricket and cutworm etc. are had higher control efficiency;
(2) combination of the fludioxonil selected of the present invention and ZJ0712 not only has good bactericidal activity to kind of biography and soil-borne disease bacterium such as Alternaria, Ascochyta, aspergillus, Fusarium, Helminthosporium, Rhizoctonia and Penicillium bacterium etc.;
(3) of the present invention kind clothing agent product film forming speed is fast, expulsion rate is low, has coating effect preferably, and is easy to use, quick;
(4) the present invention plants the clothing agent and has the disinsection prophylaxis dual-use function, also plant is had the physiological usefulness of adjusting, and seedling is strong, can promote to grow, and raising output; After peanut adopted this all clothing agent to process, the quality of peanut improved.
Embodiment
Below in conjunction with specific embodiment, the present invention is further illustrated, but do not limit the invention to these embodiments.One skilled in the art would recognize that the present invention contained all alternatives, improvement project and the equivalents that may comprise in claims scope.
The following example Raw forms and represents by the active ingredient mass percent.
One, plant clothing agent Preparation Example
Embodiment 1
Ethiprole 5.0%, fludioxonil 0.5%, ZJ0712 0.5%, polyvinyl alcohol (PVA) 1.6%, equal polyvinyl acetate 0.4%, polyoxyethylene nonylphenol ether (NP-10) 1.0%, polyoxyethylene nonylphenol ether phosphate 3.0%, ethylene glycol 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, basic rhodamine 1.5%, its surplus is water.
Embodiment 2
Ethiprole 10.0%, fludioxonil 2.5%, ZJ0712 1.0%, polyvinyl alcohol (PVA) 2.0%, lauryl sodium sulfate (K12) 1.0%, the poly-block polymer 3.0% of triphen ethyl-phenol polyoxyethylene polyoxypropylene, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.5%, its surplus is water.
Embodiment 3
Ethiprole 1.0%, fludioxonil 2.5%, ZJ0712 3.5%, polyvinyl alcohol (PVA) 1.8%, equal polyvinyl acetate 0.2%, sodium butylnaphthalenesulfonate (BX) 1.0%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.5%, its surplus is water.
Embodiment 4
Ethiprole 6.0%, fludioxonil 1.0%, ZJ0712 3.0%, polyvinyl alcohol (PVA) 1.5%, sodium butylnaphthalenesulfonate (BX) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.0%, its surplus is water.
Embodiment 5
Ethiprole 10.0%, fludioxonil 1.0%, ZJ0712 3.0%, polyvinyl alcohol (PVA) 2.0%, polyoxyethylene nonylphenol ether (NP-10) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.15%, acid scarlet 1.0%, its surplus is water.
Embodiment 6
Ethiprole 1.0%, fludioxonil 4.0%, ZJ0712 6.0%, polyvinyl alcohol (PVA) 2.0%, polyoxyethylene nonylphenol ether (NP-10) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.15%, acid scarlet 1.0%, its surplus is water.
Embodiment 7
Ethiprole 2.0%, fludioxonil 2.0%, ZJ0712 6.0%, polyvinyl alcohol (PVA) 1.5%, sodium butylnaphthalenesulfonate (BX) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.0%, its surplus is water.
Two, field control effectiveness test embodiment
Embodiment 8
According to the formula requirement, to fill a prescription ethiprole 2.0%, fludioxonil 2.0%, ZJ0712 6.0%, polyvinyl alcohol (PVA) 1.5%, sodium butylnaphthalenesulfonate (BX) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.0%, its surplus is water, prepares 10% fluorine worm by of the present invention kind of clothing agent preparation method and coughs up phenylate suspended seed coating agent formulation.
Cotton seeds and the above-mentioned preparation that makes are carried out even dressing by kind of clothing agent and seed quality than 1:300.Test select soil fertility etc. better, have the plot that soil insect (as grub, mole cricket, wireworm, cutworm etc.) and cotton seedling blight are caused harm to a certain degree occur.The scientific arrangement experimental plot is take capsuled seed not as blank.The residential quarter adopts random district group to arrange, and repeats 4 times.Carry out field control effectiveness test and result investigation by " pesticide field efficacy medicine test criterion " (two) (GB/T17980.72-2004, GB/T17980.93-2004) requirement.The agent of kind clothing sees the following form to the field control effect of cutworm and damping off:
Table 110% fluorine worm is coughed up phenylate suspension seed-coating agent field control effect
| Process | Cutworm (%) | Damping off (%) | Emergence rate (%) | Poisoning |
| Pesticide-seeds ratio 1:300 | 84.36 | 82.7 | 92.3 | Nothing |
| Blank | - | - | 88.2 | Nothing |
Embodiment 9
Ethiprole 6.0%, fludioxonil 1.0%, ZJ0712 3.0%, polyvinyl alcohol (PVA) 1.5%, sodium butylnaphthalenesulfonate (BX) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.0%, its surplus is water.Planting routinely clothing agent preparation method prepares 10% fluorine worm and coughs up phenylate suspended seed coating agent formulation.
Corn seed and the above-mentioned preparation that makes are carried out even dressing by pesticide-seeds ratio 1:300.Test select soil fertility etc. better, have the plot that soil insect (as grub, mole cricket, wireworm, cutworm etc.) and base rot disease are caused harm to a certain degree occur.Scientific arrangement experimental plot, residential quarter adopt random district group to arrange, and repeat 4 times.By " pesticide field efficacy medicine test criterion " (two) (GB/T17980.72-2004), " pesticide field efficacy medicine test criterion " (three) requirement carries out the investigation of field control effectiveness test and result.The agent of kind clothing sees the following form to the field control effect of mole cricket and Causal Organism of Maize Basal Stalk:
Table 210.0% fluorine worm is coughed up phenylate suspension seed-coating agent field control effect
| Process | Mole cricket (%) | Base rot disease (%) | Emergence rate (%) | Poisoning |
| Pesticide-seeds ratio 1:300 | 81.49 | 85.3 | 93.44 | Nothing |
| Blank | - | - | 80.2 | Nothing |
Embodiment 10
Ethiprole 1.0%, fludioxonil 2.5%, ZJ0712 3.5%, polyvinyl alcohol (PVA) 1.8%, equal polyvinyl acetate 0.2%, sodium butylnaphthalenesulfonate (BX) 1.0%, naphthalene sulfonic acid-formaldehyde condensation product sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.5%, its surplus is water.Planting routinely clothing agent preparation method prepares 7.0% fluorine worm and coughs up phenylate suspended seed coating agent formulation.
Soya seeds and the above-mentioned preparation pesticide-seeds ratio 1:125 that makes are carried out even dressing.Test select soil fertility etc. better, have the plot that soil insect (as grub, mole cricket, wireworm, cutworm etc.) and root rot cause harm to a certain degree occur.The scientific arrangement experimental plot is take capsuled seed not as blank.The residential quarter adopts random district group to arrange, and repeats 4 times.Carry out field control effectiveness test and result investigation by " pesticide field efficacy medicine test criterion " (two) (GB/T17980.72-2004, GB/T17980.88-2004) requirement.The agent of kind clothing sees the following form to the field control effect of grub and root rot:
Table 37.0% fluorine worm is coughed up phenylate suspension seed-coating agent field control effect
Embodiment 11
Ethiprole 10.0%, fludioxonil 2.5%, ZJ0712 1.0%, polyvinyl alcohol (PVA) 2.0%, lauryl sodium sulfate (K12) 1.0%, the poly-block polymer 3.0% of triphen ethyl-phenol polyoxyethylene polyoxypropylene, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.1%, acid scarlet 1.5%, its surplus is water.Planting routinely clothing agent preparation method prepares 13.5% fluorine worm and coughs up phenylate suspended seed coating agent formulation.
Peanut seed and the above-mentioned preparation that makes are carried out even dressing by pesticide-seeds ratio 1:250.Test select soil fertility etc. better, have the plot that soil insect (as grub, mole cricket, wireworm, cutworm etc.) and Roots of Peanut maize ear rot cause harm to a certain degree occur.The scientific arrangement experimental plot is take capsuled seed not as blank.The residential quarter adopts random district group to arrange, and repeats 4 times.Carry out field control effectiveness test and result investigation by " pesticide field efficacy medicine test criterion " (two) (GB/T17980.72-2004, GB/T17980.88-2004) requirement.The agent of kind clothing sees the following form to the field control effect of grub and Roots of Peanut maize ear rot:
Table 413.5% fluorine worm is coughed up phenylate suspension seed-coating agent field control effect
| Process | Grub (%) | Root rot (%) | Emergence rate (%) | Poisoning |
| Pesticide-seeds ratio 1:250 | 86.1 | 85.65 | 94.36 | Nothing |
| Blank | - | - | 90.12 | Nothing |
Embodiment 12
Ethiprole 1.0%, fludioxonil 4.0%, ZJ0712 6.0%, polyvinyl alcohol (PVA) 2.0%, polyoxyethylene nonylphenol ether (NP-10) 2.0%, maleic acid-acrylic acid copolymer sodium salt 3.0%, propane diols 5.0%, 1,2-benzisothiazole-3-ketone (BIT) 0.01%, organically-modified silica alkane defoamer 0.3%, xanthans 0.05%, acid scarlet 1.0%, its surplus is water.Planting routinely clothing agent preparation method prepares 11% fluorine worm and coughs up phenylate suspended seed coating agent formulation.
Wheat seed and the above-mentioned preparation that makes are carried out even dressing by pesticide-seeds ratio 1:1000.Test select soil fertility etc. better, have the plot that soil insect (as grub, mole cricket, wireworm, cutworm etc.) and root rotof flax cause harm to a certain degree occur.The scientific arrangement experimental plot is take capsuled seed not as blank.The residential quarter adopts random district group to arrange, and repeats 4 times.Carry out field control effectiveness test and result investigation by " pesticide field efficacy medicine test criterion " (two) (GB/T17980.72-2004, GB/T17980.21-2004) requirement.The agent of kind clothing sees the following form to the field control effect of wireworm and bunt:
Table 511% fluorine worm is coughed up phenylate suspension seed-coating agent field control effect
| Process | Wireworm (%) | Bunt (%) | Emergence rate (%) | Poisoning |
| Pesticide-seeds ratio 1:1000 | 80.55 | 82.7 | 92.3 | Nothing |
| Blank | - | - | 88.2 | Nothing |
Claims (9)
1. disinsection prophylaxis agent for coating seeds, it is characterized in that the mass percent of each composition is: ethiprole 0.5%～15.0%, fludioxonil and/or ZJ0712 0.5%～20.0%, film forming agent 0.5%～10.0%, wetting agent 0.5%～3.0%, dispersant 2.0%～5.0%, antifreezing agent 3.0%～5.0%, preservative 0.01%～0.1%, defoamer 0.1%～1.0%, thickener 0.1%～0.5%, warning colouration 0.1%～5.0%, its surplus are water;
Described film forming agent is selected from polyethylene glycol, polyvinyl alcohol resin, polyvinylpyrrolidone, hydroxyethylcellulose, equal polyvinyl acetate, carboxymethyl cellulose Suo Na, gum Arabic, a kind of, combination more than two or three in gelatin, polyvinyl alcohol and polyacrylamide;
Described wetting agent is selected from a kind of, the combination more than two or three in alkylphenol polyoxyethylene, alkyl phenol resin polyoxy ether sulfonate, fatty alcohol-polyoxyethylene ether, alkylnaphthalene sulfonate and aliphatic alcohol sulfate;
Described dispersant is selected from a kind of, the combination more than two or three in polycarboxylate, naphthalene sulfonic acid-formaldehyde condensation product sodium salt, lignosulfonates, triphen ethyl phenol polyoxyethylene ether phosphate, alkylphenol polyoxyethylene phosphate, rosin segmented polyoxyethylene poly-oxygen propylene aether sulfonate and terminal hydroxy group polyoxyethylene poly-oxygen propylene aether block copolymer;
Described antifreezing agent is selected from a kind of, the combination more than two or three in ethylene glycol, propane diols, glycerine, polyethylene glycol and urea; Described preservative is selected from a kind of, the combination more than two or three in BIT, Sodium Benzoate, Kathon CG and potassium sorbate;
Described defoamer is silicone defoaming agent;
Described thickener is selected from a kind of, the combination more than two or three in xanthans, hydroxyethylcellulose, aluminium-magnesium silicate and bentonite; Described warning colouration is selected from a kind of, the combination more than two or three in acid scarlet, disperse scarlet, basic rhodamine, sun-proof azarin and sun-proof bright red.
2. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that the mass percent of described each composition is: ethiprole 1.0%～10.0%, fludioxonil and/or ZJ0712 1%～10.0%, described film forming agent 0.5%～10%, described wetting agent 1.0%～2.0%, dispersant 2.0%～5.0%, antifreezing agent 3.0%～5.0%, preservative 0.01%～0.1%, defoamer 0.1%～1.0%, thickener 0.1%～0.5%, warning colouration 0.1%～5.0%, its surplus are water.
3. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, the quality proportioning that it is characterized in that described fludioxonil and ZJ0712 is 1:0.4～3.
4. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that described film forming agent is polyvinyl alcohol and/or equal polyvinyl acetate.
5. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that described wetting agent be selected from polyoxyethylene nonylphenol ether, sodium butylnaphthalenesulfonate and lauryl sodium sulfate a kind of, two or three.
6. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that in described dispersant, the alkylphenol polyoxyethylene phosphate is the polyoxyethylene nonylphenol ether phosphate.
7. according to disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that described antifreezing agent be selected from ethylene glycol, propane diols and urea a kind of, two or three, described defoamer is organic-silicon-modified silicone antifoam agent, described thickener is xanthans, and described warning colouration is basic rhodamine and/or acid scarlet.
8. according to the application of disinsection prophylaxis agent for coating seeds claimed in claim 1, it is characterized in that described kind of clothing agent and the abundant mixing of seed or through the mechanization dressing, the quality proportioning of described kind of clothing agent and seed is 1:100～1000.
9. according to the application of disinsection prophylaxis agent for coating seeds claimed in claim 8, it is characterized in that described seed is corn, soybean, peanut, cotton and wheat.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104016815A (en) * | 2014-06-20 | 2014-09-03 | 山东省花生研究所 | Peanut seed coating agent |
| CN104705343A (en) * | 2013-12-13 | 2015-06-17 | 新疆吉米亚种业有限公司 | Corn seed coating agent |
| CN111226967A (en) * | 2020-03-30 | 2020-06-05 | 北京市农林科学院 | Organosilicon soybean seed coating agent and preparation and application thereof |
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| CN104705343A (en) * | 2013-12-13 | 2015-06-17 | 新疆吉米亚种业有限公司 | Corn seed coating agent |
| CN104016815A (en) * | 2014-06-20 | 2014-09-03 | 山东省花生研究所 | Peanut seed coating agent |
| CN111226967A (en) * | 2020-03-30 | 2020-06-05 | 北京市农林科学院 | Organosilicon soybean seed coating agent and preparation and application thereof |
| CN111226967B (en) * | 2020-03-30 | 2021-08-17 | 北京市农林科学院 | Organosilicon soybean seed coating agent and preparation and application thereof |
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Application publication date: 20130605 |