CN106857526A - A kind of Pesticidal combination containing pyridalyl and methoxyfenozide - Google Patents

A kind of Pesticidal combination containing pyridalyl and methoxyfenozide Download PDF

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Publication number
CN106857526A
CN106857526A CN201611257920.7A CN201611257920A CN106857526A CN 106857526 A CN106857526 A CN 106857526A CN 201611257920 A CN201611257920 A CN 201611257920A CN 106857526 A CN106857526 A CN 106857526A
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CN
China
Prior art keywords
methoxyfenozide
pyridalyl
composition
active ingredient
pesticidal combination
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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
CN201611257920.7A
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Chinese (zh)
Inventor
秦传利
郭婷婷
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.)
Xinchang County Seienee Biological Technology Co Ltd
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Xinchang County Seienee Biological Technology 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
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Application filed by Xinchang County Seienee Biological Technology Co Ltd filed Critical Xinchang County Seienee Biological Technology Co Ltd
Priority to CN201611257920.7A priority Critical patent/CN106857526A/en
Publication of CN106857526A publication Critical patent/CN106857526A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/34Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom
    • A01N43/40Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with one nitrogen atom as the only ring hetero atom six-membered rings
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
    • A01N37/38Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system
    • A01N37/40Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids having at least one oxygen or sulfur atom attached to an aromatic ring system having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system

Abstract

The present invention relates to a kind of feed, more particularly, to a kind of Pesticidal combination containing pyridalyl and methoxyfenozide.The present invention solves its technology:A kind of Pesticidal combination containing pyridalyl and methoxyfenozide, it is characterised in that its active ingredient is pyridalyl and methoxyfenozide(A)With the one kind in double third ring worm esters and butyl hydroxybenzoate(B).Described composition, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)It is 4: 11 with the optimal percentage by weight of double third ring worm esters:30.Combinations of the above thing, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)It is 3: 11 with the optimal percentage by weight of butyl hydroxybenzoate:20.Described composition, it is characterised in that active ingredient accounts for the 2 40% of composition total weight.

Description

A kind of Pesticidal combination containing pyridalyl and methoxyfenozide
Technical field
The present invention relates to control of plant disease composition, more particularly, to a kind of containing pyridalyl and methoxyfenozide Pesticidal combination.
Background technology
Pyridalyl is the insecticide that is possessed of sumitomo chemical company of Tokyo, and it has complete with existing insecticide Different structures, and have the insecticidal activity of brilliance to many lepidoptera pests on vegetables and cotton.With its high activity phase Instead, because influence very little of the pyridalyl to various arthropods, so it is expected to have in integrated pest management as one The instrument of effect.
Methoxyfenozide(methoxyfenozide,RH-2485)It is by Rohm and Haas Company (US) Independenec Mall West, Philadelphia, Pennsy Lvania 1(Rohm-Hass)Exploitation New acid hydrazide insecticides, cause insect lethal to be casted off a skin by acting on ecdysone receptor.The medicament is to Lepidoptera Insect has the selection toxicity of height, and to environment and non-target organism safety, has become replacement organophosphor and intend deinsectization Chrysanthemum ester insecticide preventing and treating cotton, corn, on vegetables and other crops many Species of Lepidopterous Insect Pests preferable kind.Field test Show, methoxyfenozide is suitable with chlorfenapyr to the drug effect of cotton prodenia litura, but the lasting period is long, be the reason for preventing and treating prodenia litura Think medicament.
High density, the tillage system reform of high intensity meet demand of the society to agricultural food product, create high economic valency Value.Under this planting system, chemical agent is the required measure for administering increasingly serious pest and disease damage, raw to ensureing normal agricultural Product has played extremely important effect.A kind of noval chemical compound can show outstanding effect when initial, but be used through long-term, single Afterwards, often progressively lose activity.
It is to prevent and treat the maximally efficient means of plant pest using chemical agent in the real process of agricultural production, but It is easiest to generate the problem that the generation of pest resistance to insecticide by chemical prevention insect.And long-term continuous high dose ground applies single One chemical insecticide, a series of problems, such as easily cause residual, the environmental pollution of medicament.Rational chemical insecticide compounding or Mixture has expansion insecticidal spectrum, improves prevention effect, extension optimum period for applying fertilizer, reduces dosage, reduce poisoning, reduction residual, prolong Slow pest resistance and drug-fast generation and the positive feature such as development, pesticide compositional or mixture are to solve the above problems most It is one of effective method.
The content of the invention
The technical problems to be solved by the invention be to provide it is a kind of improve prevention effect, extension the optimum period for applying fertilizer, reduce The Pesticidal combination containing pyridalyl and methoxyfenozide of dosage.
The present invention solves its technology:
A kind of Pesticidal combination containing pyridalyl and methoxyfenozide, it is characterised in that its active ingredient be pyridalyl and Methoxyfenozide(A)With the one kind in double third ring worm esters and butyl hydroxybenzoate(B).
Described composition, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)With it is double The optimal percentage by weight of the third ring worm ester is 4: 1-1:30.
Described composition, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)And hydroxyl The optimal percentage by weight of butyl benzenesulfonamide is 3: 1-1:20.
Double third ring worm esters, english common name:Afidopyropen, is botanical pesticide, and its structure is novel and with complete New mechanism of action, can be used for preventing and treating paddy rice, fruit tree, vegetables, mini pest such as scale insect on imtertilled crop and ornamental plant, Thrips, leafhopper and aleyrodid etc., either foliar treatment, Seed Treatment or soil treatment have good result, and toxicity is very low.
Butyl hydroxybenzoate, english common name:Sulfoxaflor, belongs to sulfoximide insecticides, acts on nicotinoids acetyl Choline receptor(nAChR)Interior unique binding site and play insecticidal function, can be absorbed through leaf, stem, root and entered in plant. The resistance to the action of a drug is also easy to produce because butyl hydroxybenzoate is used alone, to delay its drug-fast generation, extends its service life, it is carried out Compounding exploitation is necessary.
Described composition, it is characterised in that active ingredient accounts for the 2-40% of composition total weight.
Composition pesticide of the invention can be prepared into any one agent for being adapted to agriculturally use using known method Type, relatively good formulation has suspending agent, suspension emulsion, microemulsion, aqueous emulsion, water dispersible granules, microcapsule suspending agent or dispersibles oil Suspending agent.
Also containing the usual auxiliaries needed for preparing pesticidal preparations, usual auxiliaries are dispersant, breast to described composition pesticide The mixing of one or more in agent, wetting agent, stabilizer, thickener, defoamer, antifreezing agent, packing agent etc., is agricultural chemicals system The various auxiliary agents commonly used in agent, are not specially limited, and can be varied from according to different situations.
A kind of Pesticidal combination containing pyridalyl and methoxyfenozide of the invention, beneficial aspect is:
1)Substantially, preventive effect is significantly improved compared with single dose for composition synergistic effect;
2)Outstanding bactericidal effect, good Environmental compatibility, with existing bactericide no interactions resistance;
3)After drug effect is improved, field dosage and use cost are reduced, reduce residues of pesticides and environmental pollution;
4)Composition is made up of the active ingredient of different mechanism of action, and action site increases, and is conducive to overcoming and delays insect to produce Raw resistance;
A kind of Pesticidal combination containing pyridalyl and methoxyfenozide of the present invention, by pyridalyl and methoxyfenozide With reference to while the insecticide of the double third ring worm esters of cooperation and butyl hydroxybenzoate, can effectively prevent and treat Brown Planthopper, effectively preventing and treating palm Ji Horse, has remarkable prevention effect to each Species of Lepidopterous Insect Pests on vegetables and cotton, be conducive to increasing dry production and Yield, makes crop individual growth physically well develop, and improves the yield and quality.
Specific embodiment
Embodiment 1
A kind of Pesticidal combination containing pyridalyl and methoxyfenozide, it is characterised in that its active ingredient be pyridalyl and Methoxyfenozide(A)With double third ring worm esters(B).
Described composition, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)With it is double The optimal percentage by weight of the third ring worm ester is 4: 1-1:30.
Described composition is diluted to series concentration gradient with water, the later stage is configured in man-made feeds, be added into and mix It is even(Composition described in V:V man-made feeds=1:9), the concentration being mixed into after man-made feeds is respectively 6,3,1.5,0.75, 0.375th, 0.1875mgL-1, clear water is used as control.Specific practice is:5mL10 times is separately added into disposal plastic cup The liquid of feed-concentration to be configured, then 45mL man-made feeds are separately added into, stir evenly immediately, it is then placed in 4 DEG C of Refrigerator stores stand-by. The mixed malicious feed that will have been prepared adds culture dish, each culture dish to connect 10 first 3 age Spodoptera litura larvaes, be repeated 3 times.Examined after 96h Look into the death rate, polypide diminish it is serious black, not react or be unable to the test worm of the coordinated movement of various economic factors be death for epidermis deformity, acupuncture.
Result of the test shows:The body weight of Spodoptera litura larvae has a significant effect, and extends for 3 ages and developed to 6 instar larvaes Time, but the lower influence of concentration of described composition is smaller.Experiment it has also been found that, described composition improves abnormal pupa rate and abnormal Wing rate, reduces eclosion rate, and these influences are increased with the increase of dosage.Composition described in this external declaration is to twill Noctuid has certain chemical sterilization.With obvious insecticidal effect.
Embodiment 2
A kind of Pesticidal combination containing pyridalyl and methoxyfenozide, it is characterised in that its active ingredient be pyridalyl and Methoxyfenozide(A)And butyl hydroxybenzoate(B).Butyl hydroxybenzoate can be to the enhancing of the effect of methoxyfenozide.
Described composition, it is characterised in that active ingredient is pyridalyl and methoxyfenozide in composition(A)And hydroxyl The optimal percentage by weight of butyl benzenesulfonamide is 3: 1-1:35.
Described composition is diluted to series concentration gradient with water, the later stage is configured in man-made feeds, be added into and mix It is even(Composition described in V:V man-made feeds=1:9), the concentration being mixed into after man-made feeds is respectively 6,3,1.5,0.75, 0.375th, 0.1875mgL-1, clear water is used as control.Specific practice is:5mL10 times is separately added into disposal plastic cup The liquid of feed-concentration to be configured, then 45mL man-made feeds are separately added into, stir evenly immediately, it is then placed in 4 DEG C of Refrigerator stores stand-by. The mixed malicious feed that will have been prepared adds culture dish, each culture dish to connect 10 first 3 age Spodoptera litura larvaes, be repeated 3 times.Examined after 96h Look into the death rate, polypide diminish it is serious black, not react or be unable to the test worm of the coordinated movement of various economic factors be death for epidermis deformity, acupuncture.
Result of the test shows:The body weight of Spodoptera litura larvae has a significant effect, and extends for 3 ages and developed to 6 instar larvaes Time, but the lower influence of concentration of described composition is smaller.Experiment it has also been found that, described composition improves abnormal pupa rate and abnormal Wing rate, reduces eclosion rate, and these influences are increased with the increase of dosage.Composition described in this external declaration is to twill Noctuid has certain chemical sterilization.With obvious insecticidal effect.
It will be apparent to those skilled in the art that technical scheme that can be as described above and design, make other various It is corresponding to change and deformation, and all these change and deformation should all belong to the protection domain of the claims in the present invention Within.

Claims (5)

1. a kind of Pesticidal combination containing pyridalyl and methoxyfenozide, it is characterised in that its active ingredient is pyridalyl With a kind of B in methoxyfenozide A and double third ring worm esters and butyl hydroxybenzoate.
2. a kind of Pesticidal combination containing pyridalyl and methoxyfenozide according to claim 1, it is characterised in that: Active ingredient is that the optimal percentage by weight of pyridalyl and methoxyfenozide A and double third ring worm esters is 4: 1-1 in composition: 30。
3. a kind of Pesticidal combination containing pyridalyl and methoxyfenozide according to claim 1, it is characterised in that: Active ingredient is pyridalyl and methoxyfenozide in composition(A)It is 3: 1-1 with the optimal percentage by weight of butyl hydroxybenzoate: 20。
4. a kind of Pesticidal combination containing pyridalyl and methoxyfenozide according to claim 3, it is characterised in that: Described composition active ingredient accounts for the 2-40% of composition total weight.
5. what the formula described in any one of claim 1-5 was obtained is all a kind of desinsection containing pyridalyl and methoxyfenozide Composition.
CN201611257920.7A 2016-12-30 2016-12-30 A kind of Pesticidal combination containing pyridalyl and methoxyfenozide Pending CN106857526A (en)

Priority Applications (1)

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CN201611257920.7A CN106857526A (en) 2016-12-30 2016-12-30 A kind of Pesticidal combination containing pyridalyl and methoxyfenozide

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CN106857526A true CN106857526A (en) 2017-06-20

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103181388A (en) * 2012-12-04 2013-07-03 海利尔药业集团股份有限公司 Pesticide composition containing pyridalyl and methoxyfenozide
CN103355300A (en) * 2012-03-31 2013-10-23 陕西韦尔奇作物保护有限公司 High-efficiency insecticide composition
CN104738037A (en) * 2013-12-25 2015-07-01 南京华洲药业有限公司 Composite insecticidal composition containing pyridalyl and methoxyfenozide and application thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103355300A (en) * 2012-03-31 2013-10-23 陕西韦尔奇作物保护有限公司 High-efficiency insecticide composition
CN103181388A (en) * 2012-12-04 2013-07-03 海利尔药业集团股份有限公司 Pesticide composition containing pyridalyl and methoxyfenozide
CN104738037A (en) * 2013-12-25 2015-07-01 南京华洲药业有限公司 Composite insecticidal composition containing pyridalyl and methoxyfenozide and application thereof

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张一宾等: "世界六大类杀虫剂的发展和新研发的杀虫剂品种", 《精细化工中间体》 *
竺宁 等: "FeCl3催化合成尼泊金丁酯及其酯化率测定方法", 《内蒙古工业大学学报》 *

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Application publication date: 20170620

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