CN105454282A - Water dispersible granules containing oxydisulfoton and application - Google Patents

Water dispersible granules containing oxydisulfoton and application Download PDF

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Publication number
CN105454282A
CN105454282A CN201510868316.7A CN201510868316A CN105454282A CN 105454282 A CN105454282 A CN 105454282A CN 201510868316 A CN201510868316 A CN 201510868316A CN 105454282 A CN105454282 A CN 105454282A
Authority
CN
China
Prior art keywords
disystom
water dispersible
dispersible granules
etrimfos
granules containing
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.)
Pending
Application number
CN201510868316.7A
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Chinese (zh)
Inventor
张英
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jinan Shunhao Biotechnology Co Ltd
Original Assignee
Jinan Shunhao Biotechnology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jinan Shunhao Biotechnology Co Ltd filed Critical Jinan Shunhao Biotechnology Co Ltd
Priority to CN201510868316.7A priority Critical patent/CN105454282A/en
Publication of CN105454282A publication Critical patent/CN105454282A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing heterocyclic radicals
    • 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
    • A01N25/12—Powders or granules
    • A01N25/14—Powders or granules wettable
    • 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
    • A01N57/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds
    • A01N57/10—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds
    • A01N57/12—Biocides, pest repellants or attractants, or plant growth regulators containing organic phosphorus compounds having phosphorus-to-oxygen bonds or phosphorus-to-sulfur bonds containing acyclic or cycloaliphatic radicals
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants

Abstract

The invention belongs to the technical field of compounding of pesticides and insecticides and particularly discloses water dispersible granules containing oxydisulfoton and an application. The composition comprises effective ingredients including etrimfos and the oxydisulfoton in the ratio being 10:(1-10), an environment-friendly dosage form is provided, the obvious synergistic effect can be realized, the composition has the significant control effect, the pesticide dosage is greatly reduced, and the problem of pest resistance to insecticides at present is relieved to the maximum extent.

Description

A kind of water dispersible granules and purposes containing Disystom-s
Technical field
The invention belongs to the technical field that agricultural chemical insecticide is composite, be specially a kind of water dispersible granules and purposes containing Disystom-s.
Background technology
Etrimfos
Another name O, O-dimethyl-O-(6-ethyoxyl-2-ethyl-4-pyrimidine radicals) thiophosphate; Ethoxy Diothyl.
CASNO.38260-54-7。
EINECS253-855-9。
Molecular formula C 10h 17n 2o 4pS.
Molecular structure formula:
Molecular weight 292.29.
Flash-point >100 DEG C, sterling is colorless oil liquid, m.p.-3.4 DEG C, relative density 1.195 (20 DEG C), refractive index n20D1.5068, can dissolve each other with acetone, chloroform, methyl alcohol, ethanol, hexanol, dimethyl sulfoxide (DMSO), dimethylbenzene, in water, solvability is 10g/L, 25 DEG C of hydrolysising half-lifes are 0.4d (pH=3), 16d (pH=6), 14d (pH=9).Pyrimethamine sulphur sterling is unstable, but stable in weak solution in non-polar solven.
Efficiently, wide spectrum, non-internal-absorting are tagged and stomach poisoningworm agent.Be mainly used in fruit tree, vegetables, rice field, potato, corn, olive and clover preventing and treating coleoptera, Lepidoptera, Semiptera, Corrodentia insect.Effective formulation rate 0.25 ~ 0.75kg/hm 2if be 1 ~ 1.5kg/hm2 with granule control rice borer, lasting period 7 ~ 14d.
Disystom-s, chemical name phosphorodithioate. molecular formula: C 8h 19o 3pS 3.
At present, also do not report about the compound water dispersible granule containing etrimfos and Disystom-s.
Summary of the invention
The object of the present invention is to provide a kind ofly has water dispersible granules containing Disystom-s and uses thereof, said composition active ingredient is etrimfos and Disystom-s, wherein the mass ratio of active ingredient is, etrimfos: Disystom-s=10:1-10, provide a kind of eco-friendly formulation, and can notable synergistic, there is significant control efficiency, greatly reduce the consumption of agricultural chemicals, farthest alleviate the problem of current pest resistance to insecticide.
Technical scheme of the present invention is:
A water dispersible granules containing Disystom-s, active ingredient is etrimfos and Disystom-s, and the mass ratio of described active ingredient is, etrimfos: Disystom-s=10:1-10.
As preferably, the mass ratio of described active ingredient is, etrimfos: Disystom-s=10:1-5.
The described water dispersible granules containing Disystom-s, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 2-20%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
As preferably, the described described water dispersible granules containing Disystom-s, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 2%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
As preferably, the described described water dispersible granules containing Disystom-s, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 10%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
As preferably, the described described water dispersible granules containing Disystom-s, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 6%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
As preferred further, the mass ratio of laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO is, laruyl alcohol polyvinylether sodium sulphate: sorbitan fatty acid ester APEO=1:1, greatly improves composite effect.
As preferred further, the mass ratio of aliphatic amine polyoxyethylene ether and sodium phosphate trimer is, aliphatic amine polyoxyethylene ether: sodium phosphate trimer=1:1, improves composite effect greatly.
Water dispersible granules containing Disystom-s of the present invention, is added in agricultural chemicals the auxiliary element allowing to use, as auxiliary agent and excipients etc., namely can be made into.The preparation method of described formulation is the preparation method of this area routine.
Water dispersible granules containing Disystom-s of the present invention, for preventing and treating the purposes of stain three-spotted plusia.
Beneficial effect of the present invention is:
Said composition is complex insecticidal composition, active ingredient etrimfos: Disystom-s=10:1-10, provides a kind of eco-friendly formulation, and can notable synergistic, there is significant control efficiency, greatly reduce the consumption of agricultural chemicals, farthest alleviate the problem of current pest resistance to insecticide.
Embodiment
Be described in detail technical scheme of the present invention below by specific embodiment, the angle of raw survey and outdoor preventive effect, sets forth the compound synergic of active ingredient of the present invention indoor.
One. indoor biometrics part
Adopt stain three-spotted plusia, calculate the co-toxicity coefficient (CTC value) of pharmacy mix according to the abundant method of Sun Yun, if co-toxicity coefficient CTC is greater than 120 for synergistic effect; Co-toxicity coefficient (CTC) is less than 80 for antagonism; Co-toxicity coefficient (CTC) shows as summation action between 80-120.
Concrete outcome is shown in table 1.
table 1different ratio relation is to the toxicity test result of stain three-spotted plusia
From table 1in can find out, co-toxicity coefficient is far longer than 120, has very high synergistic effect, and composite effect is fine, has good biological action, especially etrimfos: during Disystom-s=10:1-5, synergistic effect is more obvious to stain three-spotted plusia.
Two. specific embodiment and control in field effect
For the preparation method in specific embodiment, be the preparation method of this area routine.
Embodiment 1
22% water dispersible granules
Etrimfos 20%,
Disystom-s 2%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
Embodiment 230% water dispersible granules
Etrimfos 20%,
Disystom-s 10%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
Embodiment 326% water dispersible granules
Etrimfos 20%,
Disystom-s 6%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
Be watered 60 kilograms by every mu of medication amount of formulation and carry out even spraying, for preventing and treating stain three-spotted plusia.
Concrete preventive effect the results are shown in table 2.
table 2control efficiency table
By table 2known, composite control efficiency is far away higher than single dose.

Claims (9)

1. the water dispersible granules containing Disystom-s, active ingredient is etrimfos and Disystom-s, and the mass ratio of described active ingredient is, etrimfos: Disystom-s=10:1-10.
2. the water dispersible granules containing Disystom-s according to claim 1, it is characterized in that, the mass ratio of described active ingredient is, etrimfos: Disystom-s=10:1-5.
3. the water dispersible granules containing Disystom-s according to claim 1, it is characterized in that, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 2-20%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
4. the water dispersible granules containing Disystom-s according to claim 3, it is characterized in that, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 2%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
5. the water dispersible granules containing Disystom-s according to claim 3, it is characterized in that, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 10%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
6. the water dispersible granules containing Disystom-s according to claim 3, it is characterized in that, it consists of following component by weight percentage:
Etrimfos 20%,
Disystom-s 6%,
Aliphatic amine polyoxyethylene ether and sodium phosphate trimer 1-8%,
Laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO 1-10%,
Urea 2-6%,
Surplus is diatomite and potter's clay.
7. the water dispersible granules containing Disystom-s according to the arbitrary claim of claim 3-6, it is characterized in that, the mass ratio of laruyl alcohol polyvinylether sodium sulphate and sorbitan fatty acid ester APEO is, laruyl alcohol polyvinylether sodium sulphate: sorbitan fatty acid ester APEO=1:1.
8. the water dispersible granules containing Disystom-s according to the arbitrary claim of claim 3-6, the mass ratio of aliphatic amine polyoxyethylene ether and sodium phosphate trimer is, aliphatic amine polyoxyethylene ether: sodium phosphate trimer=1:1.
9. the purposes of the water dispersible granules control stain three-spotted plusia containing Disystom-s according to claim 1.
CN201510868316.7A 2015-12-01 2015-12-01 Water dispersible granules containing oxydisulfoton and application Pending CN105454282A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510868316.7A CN105454282A (en) 2015-12-01 2015-12-01 Water dispersible granules containing oxydisulfoton and application

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510868316.7A CN105454282A (en) 2015-12-01 2015-12-01 Water dispersible granules containing oxydisulfoton and application

Publications (1)

Publication Number Publication Date
CN105454282A true CN105454282A (en) 2016-04-06

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108200A (en) * 1916-07-27 1917-07-27 Stephen Newcombe Wellington Improvements relating to the Destructive Distillation of Carbonaceous Substances.
CN101883491A (en) * 2007-12-05 2010-11-10 拜尔农作物科学股份公司 Pesticidal compound mixtures

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB108200A (en) * 1916-07-27 1917-07-27 Stephen Newcombe Wellington Improvements relating to the Destructive Distillation of Carbonaceous Substances.
CN101883491A (en) * 2007-12-05 2010-11-10 拜尔农作物科学股份公司 Pesticidal compound mixtures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨草: "常用农药的合理混用", 《河北农业科技》 *

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20160406

RJ01 Rejection of invention patent application after publication