CN1096632A - Kill the compound liquor of the mite pesticidal ternary mite king of going out - Google Patents
Kill the compound liquor of the mite pesticidal ternary mite king of going out Download PDFInfo
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- CN1096632A CN1096632A CN 93107362 CN93107362A CN1096632A CN 1096632 A CN1096632 A CN 1096632A CN 93107362 CN93107362 CN 93107362 CN 93107362 A CN93107362 A CN 93107362A CN 1096632 A CN1096632 A CN 1096632A
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- liquor
- mite
- king
- cyhalothrin
- going out
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Abstract
The present invention relates to increase miticidal effect, enlarge the scope of application, the lasting period prolongs, and dosage reduces, the ternary complex preparation that quick-acting the is strong mite king of going out.The mite king of going out is the resistance level according to different regions evil mite, utilize the method for co-toxicity coefficient, press different proportion and mix known insecticides phoxim, cyhalothrin (cyhalothrin Cyhalo thrin), pyridaben (Altair Pyridaben), and cooperating reduction poisoning material, synergist is composite to form.Mentioned component cooperates insecticide emulsion emulsifier commonly used, the mite king of going out of solvent composition, is one of most economical effective pesticide species of all kinds of planting property of food evil mites of control at present.
Description
The present invention relates to reduce toxicity, poisoning, residual, increase drug effect, kill resistant mite class, insects, delaying drug resistance is widened mite, insecticidal spectrum extremely, and mite, the worm on the crops such as control fruit tree, cotton also can promote the mixing agent for killing mite and pest of the growth of crop the mite king of going out.The mite king of going out press Altair (with the pyridaben of Japan), phoxim, cyhalothrin different proportion and mixes, and is equipped with suitable assistant agent and solvent etc., thus a kind of wide spectrum that is re-dubbed, efficiently, the novel mixing agent for killing mite and pest of low toxicity.It can kill all kinds of mites, all kinds of worm very effectively, owing to its scientific formula improves its co-toxicity coefficient greatly dosage is reduced much again, and toxicity reduces simultaneously, this reduction of farming, and environmental pollution reduces, and exempts the poisoning generation to crop.It can prevent and treat resistance worm, mite effectively, also can delay the drug-fast generation of worm, mite.Therefore it is the most economical efficacious agents of control mite evil on present fruit tree, cotton and other crops, also is one of most economical efficacious agents of pest control.
Killing the mite mixture is the pesticides new formulation of extensively not carrying out as yet, is that the ternary mixing miticide of major function still less appears in the newspapers with the Altair, kills the mite mixture once being familiar with by the peasant, will have wide future.Desinsection, kill the different medicament of mite spectrum and be mixed and enlarge the Insecticiding-miticiding spectrum, the pharmacy mix with longevity of residure length that quick-acting is strong can make and kill mite, insecticidal action rapidly and lastingly, the high price medicament is mixed with the low price medicament can reduce farming originally, the synergy and antagonism does not take place greatly of the scientific formula of each medicament, and can prevent and treat resistance worm mite, generation that can also delaying drug resistance.Therefore of the present invention applying both meets new trend, walked the way of less investment instant effect again, and good economic worth and obvious social will be arranged.For make mixture can synergy, long-acting, the resistance that delays evil mite, insect, exempt poisoning again, reduce toxicity, reduce farming originally, the present invention has drawn following ratio range: Altair: phoxim: cyhalothrin=(0.1～30): (1～50): (0.1～10), it is 1～80% that the present invention kills the total content of mite insecticidal active ingredient in preparation.
The present invention has considered that the phoxim of high concentration can cause growth inhibition to crop, and reason is that the auxin ratio is lower, therefore to slow down the generation of poisoning, its content in mixture is 0～10% to add an amount of plant growth regulator (potassium dihydrogen phosphate, gibberellin, the basic element of cell division etc.) in the mixture.
The present invention has considered that also citrus ulcer is a kind of bacterial disease fast, that harm is big that infects, and adds in mixture and very imitates bactericide gram bacterium and strengthen for doublely controlling this disease, and its content in mixture is 0～30% of agent for killing mite and pest effective component content.
Added emulsifier content is 4～17% in the mixture of the present invention, and solvent is for mending to 100% required surplus.
According to the above, mixed emulsion of the present invention (percentage by weight) composed as follows:
1, Altair (with the pyridaben of Japan) 0.1～30%
2, phoxim 1～50%
3, cyhalothrin 0.1～10%
4, the gram bacterium strong 0～30%
5, plant growth regulator 0～10%
6, emulsifier 4～17%
7, solvent surplus
Above-mentioned each component is evenly mixed, promptly become the mite desinsection mixed emulsion that kills of the present invention.Its outward appearance is the brownish red oily liquids, and density is 0.90～1.08g/cm
3, its physicochemical property and many index all meet the national standard of relevant emulsifiable concentrates for agricultural chemicals.
During use, emulsion dilute with water of the present invention is sprayed, can be used for crop control worm, mites such as fruit tree such as citrus, apple and cotton, the double simultaneously citrus ulcer of controlling, and can promote plant growth, preferred person is control resistant mite class.
Enumerate some embodiment with regard to concrete preparation and drug effect below, they only are to specifying that the present invention does, but not for limiting the scope of the invention.
Embodiment one: the mite king of going out is to the accurate toxicity test () of citrus red mite (crm)
This experiment employing orchard, fruit tree research institute Dongshan, Wu County, Jiangsu citrus red mite (crm) [Panonychus citri(Mcgregor)] the one-tenth mite, with reference to American Entomological Society (ESA, 1968) and (FAO of FAO (Food and Agriculture Organization of the United Nation), 1971) the mite class resistant determination method of Tui Jianing is measured with the slide infusion process.
Soup (diluting) with 7-9 variable concentrations of the every medicament preparation of 50-100ml small beaker with running water, every concentration is handled 3, every slide is pasted 20 female one-tenth mites, totally 60, to paste mite one end slide during processing and in soup, soak 5 paper money clocks, promptly blotting polypide soup on every side with blotting paper after the taking-up, is contrast with the running water.Handling back raising condition is 23 ± 1 ℃, and relative moisture was 80-85%RH, observed dead borer population through 24 hours, and the contrast lethality is controlled at below 10%.With Abbott formula correction lethality.Calculate toxicity regression formula y=A+BX and LC with the FX-180P calculator
50Value.Calculate the co-toxicity coefficient of mixture according to co-toxicity coefficient (C, T, C the are CO-Toxicity coefficient) method that (1960) such as Sun Yunpei are introduced.The whether standard of synergy of co-toxicity coefficient division mixture of press that proposes according to (1987) such as Tan Fujie, be notable synergistic (C, T, C＞200), synergy (150-200), addition (75-150) and antagonism (＜70), determining whether mixture has synergy, and filter out the best proportioning that is mixed.
Prescription one:
1.5 parts of cyhalothrins
1 part of Altair
22.5 parts of phoxims
1 part in synergy phosphorus
The mite king's of going out who does not add synergist drug effect has also been compared in this test.The mite king of going out who does not add synergist in table two represents with *.
Table one: to the accurate toxicity test () of citrus red mite (crm)
Medicament LC
50The theoretical toxicity index co-toxicity coefficient of toxicity index
PPm
Altair 14.0566 100--
Cyhalothrin 54.2544 25.9087--
Phoxim 2494.4383 0.56--
Mite king * 45.4056 34.8754 6.0585 511.0 goes out
The mite king 38.0992 36.8947 6.0585 609.0 of going out
Experimental result shows that the mite king of going out has significant synergy preventive and therapeutic effect to citrus red mite (crm), co-toxicity coefficient 609,6 times of synergy.After adding synergist, control efficiency slightly improves.
Embodiment two: to the accurate toxicity test (two) of citrus red mite (crm)
Test method, the examination worm of this experiment employing are all identical with embodiment one.The drug effect that does not add synergist and add formulation of synergist has further been compared in this experiment.The prescription of representing not add synergist with *.
Prescription two:
1 part of cyhalothrin
2 parts of Altairs
22 parts of phoxims
1 part in synergy phosphorus
According to a conventional method above-mentioned active ingredient is mixed with emulsion.
The accurate toxicity test (two) of table two pair citrus red mite (crm)
Medicament LC
50(PPm) the theoretical toxicity index co-toxicity coefficient of toxicity index
Altair 14.06 100--
Cyhalothrin 54.25 29.91--
Phoxim 2494.44 0.56--
Mite king * 15.42 105.4 9.53 956.1 goes out
The mite king 12.18 115.34 9.53 1210.4 of going out
Measured data shows: the mite king of going out has significant synergy preventive and therapeutic effect to citrus red mite (crm), and co-toxicity coefficient is up to 1210.4, and what do not add synergist is 956.1, more lower slightly than adding synergist.
Embodiment three, to the accurate toxicity test (three) of citrus red mite (crm)
Co-toxicity coefficient is further compared in this test, and the examination worm that test is adopted is all identical with embodiment one with method.
Prescription three:
0.5 part of cyhalothrin
4 parts of Altairs
25.5 parts of phoxims
1 part in synergy phosphorus
According to a conventional method active ingredient is mixed with missible oil.
The accurate toxicity test (three) of table three pair citrus red mite (crm)
Medicament LC
50(PPM) the theoretical toxicity index co-toxicity coefficient of toxicity index
Altair 14.0 100--
Cyhalothrin 54.3 25.90--
Phoxim 2,494 0.56--
The mite king 5.72 245 14.2 1728.7 of going out
As can be seen, mixture is than single agent synergy more than 17 times in the table three.
The data of consolidated statement one～three can find that co-toxicity coefficient significantly rises along with the increase of Altair dosage, illustrate that citrus red mite (crm) produces bigger pesticide resistance to chrysanthemum ester class, illustrates that simultaneously chrysanthemum ester class can only play limited inhibitory action to the mite class.Through the prescription one～three of repeated screening, co-toxicity coefficient 609～1728.7 is than using 6～17 times of single agent synergy.In actual applications, the mite king of going out of the present invention can be according to the varying level of each area evil mite resistance development, and the selective advance level is bigger, and the prescription of most economical practicality is prevented and treated citrus red mite (crm) effectively.
Embodiment five reduces the poisoning data
When using in the tender tip of the citrus phase, many kinds of organophosphorous pesticide easily produce poisoning.The cardinal symptom of poisoning shows as out leaf roll, tikka or fallen leaves, shedding.
Based on above reason, it is strong etc. consider to add the protectiveness medicament of some hormone-types such as gibberellin, gram bacterium among the present invention, with the generation of deduction and exemption poisoning.
In the mite king of going out, add the gram bacterium and strengthen 0～10%, can make the citrus leaf turn green, become prosperous, grow and accelerate, can prevent and treat citrus ulcer simultaneously, make the mite king of going out of the present invention can kill the mite desinsection, again can sterilization.Through evidence, the mite king of going out is as safe as a house to citrus, does not have any poisoning.
In the mite king of going out, add 0～1% gibberellin, can obtain identical effect.
Claims (16)
1, a kind of increase miticidal effect, enlarge the scope of application, reduce toxicity, poisoning, residual, increase drug effect, kill resistant mite class, insects and delaying drug resistance, and can promote the mixing liquor of plant growth, it is characterized in that containing in the liquor pyridaben (Pyridaben, Altair), phoxim, cyhalothrin (Cyhalothrin cyhalothrin) etc. and kill mite, insecticide.
2, according to the liquor of claim 1, it is characterized in that effective ingredient Altair, phoxim, cyhalothrin are with (0.2～30): (1～50): the ratio of (0.1～10) is mixed, and total effective ingredient accounts for 1～80% of gross weight in mixing liquor.
3,, it is characterized in that containing in the liquid plant growth regulator, to reduce poisoning according to the liquor of claim 1～2.
4, according to the liquor of claim 3, plant growth regulator wherein can be potassium dihydrogen phosphate, gibberellin, the basic element of cell division etc.
5, according to the liquor of claim 4, the material of reduction poisoning wherein, promotion growth is gibberellin preferably.
6,, it is characterized in that containing in the liquor plant growth regulator of 0～10% weight according to the liquor of claim 4～5.
7, according to the liquor of above-mentioned arbitrary claim, it is strong to it is characterized in that containing in the liquid hormone-type bactericide gram bacterium.
8, according to the liquor of above-mentioned arbitrary claim 7, it is characterized in that the gram bacterium that contains in the liquid is strong, content is at (0～30) %.
9,, it is characterized in that liquor contains synergist according to the liquor of above-mentioned arbitrary claim.
10, according in the claim 9 liquor, synergist wherein can be synergy phosphorus (SV
1), Butacide (PB), Octachlorodipropyl Ether etc., wherein SV preferably
1
11,, it is characterized in that containing in the liquor 0～15% synergist according to the liquor of claim 9～10.
12,, it is characterized in that also having emulsifier and solvent in the liquor according to the liquor of above-mentioned arbitrary claim.
13,, it is characterized in that the content of emulsifier wherein is (4～17) %(weight according to the liquor of claim 9), all the other are solvent.
14, according to the preparation method of the liquid of above-mentioned arbitrary claim, it is characterized in that above-mentioned each component is evenly mixed, to form the liquor of homogeneous phase.
15, according to the purposes of the liquor of claim 1～11, it is characterized in that to prevent and treat harmful mite, insect evenly being sprayed on the crop behind the liquor dilute with water.
16, according to the purposes of claim 12, it is characterized in that preferably preventing and treating the resistant mite class, particularly multiple planting property of food evil mite comprises two spotted spider mite, yellow spider, blister mite etc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93107362 CN1096632A (en) | 1993-06-24 | 1993-06-24 | Kill the compound liquor of the mite pesticidal ternary mite king of going out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93107362 CN1096632A (en) | 1993-06-24 | 1993-06-24 | Kill the compound liquor of the mite pesticidal ternary mite king of going out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1096632A true CN1096632A (en) | 1994-12-28 |
Family
ID=4986648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93107362 Pending CN1096632A (en) | 1993-06-24 | 1993-06-24 | Kill the compound liquor of the mite pesticidal ternary mite king of going out |
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| CN (1) | CN1096632A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1414304A1 (en) | 2001-07-25 | 2004-05-06 | Syngenta Limited | Insecticidal mixture containing gamma-cyhalothrin |
| CN102845417A (en) * | 2012-08-13 | 2013-01-02 | 北京绿叶世纪日化用品有限公司 | Aerosol for preventing indoor mites and preparation method thereof |
| CN115161239A (en) * | 2022-07-25 | 2022-10-11 | 四川龙蟒福生科技有限责任公司 | Special fermentation medium for bacillus velezensis bacteria and application thereof |
-
1993
- 1993-06-24 CN CN 93107362 patent/CN1096632A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1414304A1 (en) | 2001-07-25 | 2004-05-06 | Syngenta Limited | Insecticidal mixture containing gamma-cyhalothrin |
| EP2087791A3 (en) * | 2001-07-25 | 2009-09-16 | Syngenta Limited | Insecticidal mixture containing gamma-cyhalothrin |
| EP2260708A3 (en) * | 2001-07-25 | 2015-04-15 | Syngenta Limited | Insecticidal mixture containing gamma-cyhalothrin |
| CN102845417A (en) * | 2012-08-13 | 2013-01-02 | 北京绿叶世纪日化用品有限公司 | Aerosol for preventing indoor mites and preparation method thereof |
| CN115161239A (en) * | 2022-07-25 | 2022-10-11 | 四川龙蟒福生科技有限责任公司 | Special fermentation medium for bacillus velezensis bacteria and application thereof |
| CN115161239B (en) * | 2022-07-25 | 2023-10-24 | 四川龙蟒福生科技有限责任公司 | Special fermentation medium for bacillus velezensis bacteria and application thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |