CN110461154A

CN110461154A - Pesticide efficacy enhancing agent composition

Info

Publication number: CN110461154A
Application number: CN201780088878.7A
Authority: CN
Inventors: 龟井昌敏; 田村辰仙
Original assignee: Kao Corp
Current assignee: Kao Corp
Priority date: 2017-03-23
Filing date: 2017-03-23
Publication date: 2019-11-15
Anticipated expiration: 2037-03-23
Also published as: CN110461154B; WO2018173185A1

Abstract

The present invention relates to a kind of pesticide efficacy enhancing agent compositions, contain (A) specific (poly-) fatty acid glyceride, (B) specific aliphatic alcohol and (C) glycerol.

Description

Pesticide efficacy enhancing agent composition

Technical field

The present invention relates to pesticide efficacy enhancing agent composition, composition pesticide and the production methods of crops.

Background technique

In the past, in order to fully play the effect of pesticide, various surface-actives are utilized in the composition containing pesticide Agent.For example, as it is known that by by anionic surfactant and chelate combinations can obtain for bipyridyl system herbicide come Say the high composition containing pesticide of effect (referring for example to International Publication No. 95/31903).It is also known that by sun Cooperate chelating agent in ionic surface active agent, then add other surfactant, the effect of available pesticide it is high contain agriculture The composition of medicine (referring for example to International Publication No. 95/17817).In addition, proposing anhydrous sorbitol to improve wellability Spreader-sticker (the reference of non-water system made of aliphatic ester, polyoxyethylene alkyl ether and polyether modified silicone are dissolved in isopropanol Japanese Unexamined Patent Publication 2000-001404 bulletin (claims and other)).In addition, in Japanese Unexamined Patent Publication 2006-248994 public affairs In report, disclose containing the non-aqueous of surfactant, the water-miscible organic solvent that flash-point is 70 DEG C or more, defoaming agent or foamicide It is pesticide spreader-sticker composition.In addition, disclosing in Japanese Unexamined Patent Publication 2006-257072 bulletin containing polyoxy alkylidene The herbicidal composition of aliphatic ester and other nonionic surfactants.In addition, in Japanese Unexamined Patent Publication 2008-184455 In number bulletin, disclose respectively the hydrophobic pesticidal active compound containing specified amount, selected from polyoxyethylene polyoxypropylene block Specific nonionic surfactant, anionic surfactant, specific ether compound and 1 in copolymer etc., The pesticide liquor of 3- dimethyl-2-imidazolinone.In addition, disclosing work in Japanese Unexamined Patent Publication 2002-249403 bulletin Contain at least one pesticide effect of specific alcoholic compound, specific ether compound and specific ester compounds for effective component Power reinforcing agent.In addition, disclosing a kind of production method of crops in International Publication No. 2012/029893 comprising will The process that composition pesticide is applied to the object of pesticide substance, the composition pesticide includes: being selected from specific ethoxylation It is object type compound, specific polyoxyethylene fatty acid ester, specific polyoxyethylene sorbitan aliphatic ester, specific (A) ingredient of one or more of (poly-) fatty acid glyceride and specific alkyl sugar is selected from specific polyoxy alkylidene alkane (B) ingredient and pesticide substance of one or more of base ether and specific aliphatic alcohol.

Summary of the invention

The present invention provides a kind of pesticide efficacy enhancing agent composition, excellent to the effect reinforcing effect of pesticide, can be with It reduces foul smell when using and low-temperature stability is excellent.

The present invention provides a kind of pesticide efficacy enhancing agent composition, containing following (A) ingredients, following (B) ingredients with And following (C) ingredients,

(A) ingredient: (poly-) fatty acid glyceride, wherein the carbon number of fatty acid is 8~16, and the average condensation degree of glycerol is 1 ~3；

(B) ingredient: the following general formula (B1) compound represented,

R^1b-OH (B1)

R in formula (B1)^1bIndicate the alkyl or alkenyl of the linear chain or branched chain below of carbon number 8 or more and 12；

(C) ingredient: glycerol.

In addition, the present invention provides a kind of composition pesticide, containing above-mentioned (A) ingredient, above-mentioned (B) ingredient, above-mentioned (C) at Point and any agriculture the effective elements of the medicine in fungicide, insecticide, acaricide, herbicide and plant growth regulator.

In addition, the present invention provides a kind of production method of crops comprising by above-mentioned (A) ingredient, above-mentioned (B) ingredient, In above-mentioned (C) ingredient and effective component selected from fungicide, insecticide, acaricide, herbicide and plant growth regulator The process that any agriculture the effective elements of the medicine is applied to the object of above-mentioned pesticide.

In addition, the present invention provides a kind of composition work containing above-mentioned (A) ingredient, above-mentioned (B) ingredient and above-mentioned (C) ingredient For the purposes of pesticide efficacy enhancing agent composition.

In addition, the present invention provides a kind of effect Enhancement Method of pesticide, to selected from fungicide, insecticide, acaricide, remove Above-mentioned (A) ingredient, above-mentioned (B) ingredient and above-mentioned are mixed in any agriculture the effective elements of the medicine in careless agent and plant growth regulator (C) ingredient enhances the effect of the object for above-mentioned pesticide.

According to the present invention it is possible to a kind of pesticide efficacy enhancing agent composition be provided, to the effect reinforcing effect of pesticide Foul smell excellent, when can reduce use and low-temperature stability is excellent.

Pesticide efficacy enhancing agent composition of the invention contains (A) ingredient, (B) ingredient and (C) ingredient.For pass through by (A) ingredient is not known the reasons why the wet malleability of pesticide (easily infiltration extensibility) with (B) ingredient and for improving, however can be pushed away It surveys: being adsorbed on the interface of drop and leaf and make (B) ingredient of interfacial tension reduction and reduce the surface tension of drop itself (A) ingredient is structurally similar, thus generates interaction each other, so that the wet malleability of pesticide be significantly increased.This extrapolation Survey: by there is (C) ingredient, (C) ingredient and (B) ingredient generate interaction each other, and (C) ingredient inhibits the volatilization of (B) ingredient, Or the crystallization under inhibition low temperature, thus foul smell and raising low-temperature stability when reducing use.

[pesticide efficacy enhancing agent composition]

< (A) ingredient >

From the viewpoint of the effect for improving wet malleability and enhancing pesticide, pesticide of the invention efficacy enhancing agent composition Contain following (A) ingredients.

(A) ingredient: (poly-) fatty acid glyceride, wherein the carbon number of fatty acid is 8 or more and 16 hereinafter, glycerol is averaged Condensation degree is 1 or more and 3 or less.

(A) ingredient is (poly-) fatty acid glyceride.Herein, " (poly-) glycerol " means glycerol or polyglycereol.From the wet exhibition of raising Property and enhancing pesticide effect from the viewpoint of, the carbon number of the fatty acid in (A) ingredient is 8 or more and 16 hereinafter, preferably 10 More than, furthermore it is preferred that for 12 hereinafter, more preferably 12.From the viewpoint of the effect for improving wet malleability and enhancing pesticide, (A) Fatty acid in ingredient preferably has the alkyl or alkenyl of linear chain or branched chain, the more preferably alkyl of straight chain.It, can as fatty acid To enumerate octanoic acid, capric acid, lauric acid, myristic acid, palmitinic acid etc..In addition, from the effect for improving wet malleability and enhancing pesticide Viewpoint considers, in (A) ingredient, the average condensation degree of glycerol is for 1 or more and 3 hereinafter, preferably 2 hereinafter, more preferably 1 or 2.

As (A) ingredient, glycerol, two glycerol or triglycerin can be enumerated and be selected from octanoic acid, capric acid, lauric acid, nutmeg Ester formed by fatty acid in acid and palmitinic acid.In turn, (poly-) fatty acid monoglyceride, (poly-) dialycerides fat acid can be enumerated Ester.As (A) ingredient, for example, can enumerate selected from Monooctamoin, monocaprin, glyceryl dicaprate, glycerol list The compound of one or more of laurate and Sunsoft Q 12D.

From the viewpoint of the effect for improving wet malleability and enhancing pesticide, (A) ingredient preferably (poly-) monoglycerides fat acid Ester and (poly-) dialycerides fat acid esters.Therefore, pesticide of the invention is with preferably comprising (poly-) glycerol in efficacy enhancing agent composition Mono fatty acid ester and (poly-) dialycerides fat acid esters are used as (A) ingredient.At this point, (poly-) fatty acid monoglyceride/(poly-) glycerol two The mass ratio of aliphatic ester is preferably 5 or more, more preferably 9 or more, further preferably 11 or more, furthermore it is preferred that for 50 with Under.

<(B) ingredient>

(B) ingredient is the following general formula (B1) compound represented,

R^1b-OH (B1)

(the R in formula^1bIndicate the alkyl or alkenyl of the linear chain or branched chain below of carbon number 8 or more and 12.)

In general formula (B1), from the viewpoint of the effect for improving wet malleability and enhancing pesticide, R^1bFor carbon number 8 or more and 12 with Under linear chain or branched chain alkyl, the preferably alkyl of the linear chain or branched chain below of carbon number 8 or more and 10, more preferably carbon number 10 Straight chain alkyl.

<(C) ingredient>

From the foul smell reduced when using and from the viewpoint of improving low-temperature stability, agriculture medicinal effectiveness enhancing of the invention Agent composition contains glycerol.

Pesticide of the invention is in efficacy enhancing agent composition, the matter of the content of (A) ingredient relative to the content of (B) ingredient Amount is preferably 0.1 or more than [content of (A) ingredient]/[content of (B) ingredient], and more preferably 0.25 or more, further preferably It is 0.4 or more, furthermore it is preferred that for 9.0 hereinafter, more preferably 4.0 hereinafter, further preferably 2.5 or less.

Pesticide of the invention is in efficacy enhancing agent composition, the matter of the content of (C) ingredient relative to the content of (B) ingredient Amount is preferably 0.002 or more than [content of (C) ingredient]/[content of (B) ingredient], and more preferably 0.005 or more, it is further excellent It is selected as 0.01 or more, is still more preferably 0.02 or more, furthermore it is preferred that for 0.5 hereinafter, more preferably 0.3 hereinafter, further Preferably 0.2 hereinafter, be still more preferably 0.11 or less.

Pesticide of the invention is in efficacy enhancing agent composition, and the content of (A) ingredient is preferably 8.5 mass % or more, more Preferably 18.5 mass % or more, further preferably 28 mass % or more are still more preferably 40 mass % or more, this Outside, preferably 90 mass % hereinafter, more preferably 80 mass % hereinafter, further preferably 70 mass % hereinafter, further Preferably 50 mass % or less.

Pesticide of the invention is in efficacy enhancing agent composition, and the content of (B) ingredient is preferably 8.5 mass % or more, more Preferably 18.5 mass % or more, further preferably 28 mass % or more are still more preferably 40 mass % or more, this Outside, preferably 90 mass % hereinafter, more preferably 80 mass % hereinafter, further preferably 70 mass % hereinafter, further Preferably 50 mass % or less.

Pesticide of the invention is in efficacy enhancing agent composition, and the content of (C) ingredient is preferably 0.1 mass % or more, more Preferably 0.5 mass % or more, further preferably 1.0 mass % or more, furthermore it is preferred that being 20 mass % hereinafter, more preferably For 15 mass % hereinafter, further preferably 10 mass % or less.

(C) ingredient is interacted due to its viscosity with malodorous elements, is had using the bridging effect of its own Reduce the effect of stink.And then think: (C) ingredient passes through its own viscosity and hydrophily, can make (A) ingredient and (B) at The crystallinity divided reduces, and low-temperature stability is good.(C) content of ingredient within the above range, can be played suitably such (C) function of ingredient, the reducing effect of stink and the improvement effect of low-temperature stability become good.

From the foul smell reduced when using and from the viewpoint of improving low-temperature stability, agriculture medicinal effectiveness enhancing of the invention Agent composition preferably also contains following (D) ingredients.

(D) ingredient: SP value is 8 or more and 13 compounds below

It should be noted that removing the compound for belonging to (A) ingredient, (B) ingredient and (C) ingredient from (D) ingredient.

(D) the SP value of ingredient is preferably 8 or more, and more preferably 8.4 or more, further preferably 9.5 or more, in addition, excellent 13 are selected as hereinafter, more preferably 12 hereinafter, further preferably 11 or less.SP value is solubility parameter.In the present invention, SP value It is the value (unit: (cal/cm found out by Hoy method³)^1/2)。

From the viewpoint of inhibiting other compositions low temperature to be precipitated, (D) ingredient is preferably selected from the esterification below of carbon number 5 conjunction The compound of one or more of object, dimethyl sulfoxide and the alcohol below of carbon number 1 or more and 3.

As the ester compounds below of carbon number 5, can enumerate: ethyl acetate (SP value 8.1), ethyl lactate (SP value 9.7), Methyl acetate (SP value 8.4), methyl lactate (SP value 10.2), ethyl propionate (SP value 8.3), methyl propionate (SP value 8.3) etc..

The SP value of dimethyl sulfoxide is 13.0.

As the alcohol below of carbon number 1 or more and 3, ethyl alcohol (SP value is 12.7), propyl alcohol (SP value 12.0) etc. can be enumerated.

From the viewpoint of inhibiting other compositions low temperature to be precipitated, (D) ingredient is preferably selected from ethyl lactate, dimethyl sulfoxide One or more of compound.

When pesticide efficacy enhancing agent composition of the invention contains (D) ingredient, from the effect and inhibition for reducing stink From the viewpoint of precipitation effect under low temperature, the content of (C) ingredient relative to the content of (D) ingredient mass ratio [(C) ingredient Content]/[content of (D) ingredient] be preferably 0.01 or more, more preferably 0.02 or more, further preferably 0.03 or more, this Outside, preferably 0.6 hereinafter, more preferably 0.3 hereinafter, further preferably 0.1 hereinafter, still more preferably be 0.08 or less.

Think: (D) ingredient make because of the stink that itself has stink reduce and because its solvent action make (A) ingredient and (B) ingredient dissolves and low-temperature stability becomes good.It is also thought that: (C) ingredient is dissolved and (C) ingredient is had by (D) ingredient Some effects further enhance.On the other hand think: as described above, (C) ingredient has the effect of reducing stink, making (A) ingredient The crystallinity of (B) ingredient reduces, and low-temperature stability is good.In use (D) ingredient, by by [content of (C) ingredient]/ The mass ratio of [content of (D) ingredient] within the above range, becomes and is easy to play (C) ingredient function and (D) ingredient function State, effect of the invention further increase.

In the present invention, it in the range of not interfering the effect of (A) ingredient, (B) ingredient and (C) ingredient, can also be used in combination (A) surfactant other than ingredient.As such surfactant, the non-ionic surface that can be enumerated other than (A) ingredient is living Property agent, anionic surfactant, cationic surfactant and amphoteric surfactant or their mixture.

In the case where surfactant other than (A) ingredient, (B) ingredient, content can not interfere (A) at Divide, properly selected in the range of the effect of (B) ingredient, however is examined from the viewpoint for the effect for improving wet malleability and enhancing pesticide Consider, (A) ingredient and (B) ingredient ratio shared in all surfaces activating agent of the pesticide with efficacy enhancing agent composition are preferably 50 mass % or more, more preferably 70 mass % or more, further preferably 90 mass % or more.

As nonionic surfactant, polyoxyethylene alkyl ether, polyoxyethylene alkylaryl ether, polyoxy second can be enumerated Allylic alkylation aryl ether formaldehyde condensation products, polyoxyalkylene aryl ether, polyoxyalkylene alkyl sorbitol ester, polyoxyalkylene alkyl glycerol Ester, polyalkylene block copolymers, polyoxyethylene oleyl ether, polyoxyalkylene alkyl phenol, polyoxyalkylene alkyl glycan glycosides etc., with And mixture of more than two kinds in them etc..

As cationic surfactant, alkylamine ethylene oxide adduct, alkylamine propylene oxide addition can be enumerated Object, such as tallow amine ethylene oxide adduct, oleyl amine ethylene oxide adduct, soybean amine ethylene oxide adduct, coconut Amine ethylene oxide adduct, synthesis of alkyl amine ethylene oxide adduct, octyl amine ethylene oxide adduct, dialkylamine derivatives Deng and their mixture.As the dialkylamine derivatives, there are dialkyl group monomethyl hydroxyethyl propionic acid ammonium, dialkyl group list Methyl benzalkonium chloride, dialkyl group monomethyl ethyl diethyldithiocarbamate ammonium sulfate, dialkyl group monomethyl amine oxide, dialkyl group mono-methyl amino carboxylic Base glycine betaine, dialkyl group monomethyl hydroxyl sulfo betaine etc..

As cationic surfactant, from the viewpoint of the effect for improving wet malleability and enhancing pesticide, optimizing alkyl Amine ethylene oxide adduct, alkylamine propylene oxide adduct, dialkylamine derivatives, more preferable tallow amine ethyleneoxide addition Object, dilauryl monomethyl benzalkonium chloride.

In anionic surfactant, typical material can be obtained with aqueous solution or solid state, and as it Example can be enumerated: list and dialkyl napthalene sulfonic acids sodium, alpha-olefin sodium sulfonate, alkane sulfonate, alkyl sulfo succinate, alkane Base sulfate, polyoxyalkylene alkyl sulfate, polyoxyalkylene alkyl aryl ether sulfate, polyoxyalkylene styrylphenyl ether Sulfate, list and dialkyl benzene sulfonate, alkylnaphthalene sulfonate, the formaldehyde condensation products of alkylnaphthalene sulfonate, alkyl diphenyl base ether Sulfonate, ethylenic sulfonate, list and Acidic phosphates salt, polyoxyalkylene list and Acidic phosphates salt, polyoxyalkylene list and hexichol Base ether phosphate, polyoxyalkylene list and dialkyl phenyl organic ether phosphate, polycarboxylate, straight chain and branched alkyl polyoxyalkylene ether second Acid or its salt, alkenyl polyoxyalkylene ether acetic acid or its salt, straight chain and branched alkyl amide polyoxyalkylene ether acetic acid or its salt, N- Methylfatty acid taurate (taurides), mixture of more than two kinds in them etc. (including sodium, potassium, ammonium and amine Salt).

In addition, as amphoteric surfactant, there are the amine oxides such as lauryl dimethyl amine oxide, glycine betaine, they mixed Close object etc..

Pesticide of the invention can be with efficacy enhancing agent composition and be made of (A) ingredient, (B) ingredient and (C) ingredient Composition.Pesticide of the invention can be with efficacy enhancing agent composition by (A) ingredient, (B) ingredient, (C) ingredient and (D) ingredient The composition of composition.

In addition, pesticide of the invention in addition to (A) ingredient, (B) ingredient, (C) ingredient and is appointed with efficacy enhancing agent composition Other than (D) ingredient of meaning, water can also be contained.Composition containing water, in dilution, (A) ingredient, (B) ingredient, (C) ingredient And arbitrary dispersion and dissolution of (D) ingredient to retarder thinner (such as water and/or organic solvent) becomes easy, in use, It is become easy using the process that retarder thinner is diluted.

With in efficacy enhancing agent composition, the content of water is not particularly limited pesticide of the invention, preferably 1 mass % with On, more preferably 10 mass % or more, furthermore it is preferred that being lower than 50 mass %, more preferably 30 mass % or less.

As the pesticide of the invention application method of efficacy enhancing agent composition, it can enumerate and be imitated using containing pesticide The method of the composition pesticide of power enhancer compositions is diluting pesticide (not comprising pesticide of the invention efficacy enhancing agent group Close object) and in use, the method separately adding pesticide efficacy enhancing agent composition of the invention and using, any means Obtain the effect humidification as the object of the invention.

[composition pesticide]

Composition pesticide of the invention include above-mentioned (A) ingredient, above-mentioned (B) ingredient, above-mentioned (C) ingredient, optionally and into Above-mentioned (D) ingredient and pesticide substance that one step contains.Herein, pesticide substance refers to agriculture the effective elements of the medicine.

As composition pesticide of the invention, can enumerate comprising pesticide of the invention efficacy enhancing agent composition and choosing The pesticide combination of any agriculture the effective elements of the medicine in bactericides, insecticide, acaricide, herbicide and plant growth regulator Object.I.e., as composition pesticide of the invention, can enumerate: comprising above-mentioned (A) ingredient, above-mentioned (B) ingredient, above-mentioned (C) at Point, above-mentioned (D) ingredient that optionally and further contains and raw selected from fungicide, insecticide, acaricide, herbicide and plant The composition pesticide of any agriculture the effective elements of the medicine in long regulator.Hereinafter, when referring to pesticide substance, if without especially limiting It is fixed, refer to any agriculture the effective elements of the medicine in fungicide, insecticide, acaricide, herbicide and plant growth regulator.

The phase of the production method of pesticide of the invention efficacy enhancing agent composition and aftermentioned crops of the invention Item is closed, composition pesticide of the invention can be appropriately used for.

If it is considered that the influence to crops, then composition pesticide of the invention selected from (i) hydrogen peroxide and in water It releases the compound of hydrogen peroxide and (ii) hypochlorous acid, hypochlorite and is released in hypochlorous compound in water 1 kind or more of compound content it is few, for example, it is preferable in the composition be 0.1 mass % as hypochlorous acid or hydrogen peroxide Below, 0.01 mass % is more preferably hereinafter, not containing particularly preferably.This also phase in aftermentioned distribution composition pesticide etc. Together.

In composition pesticide of the invention, the content of pesticide substance is preferably 0.1 mass % or more, more preferably 1 matter Measure % or more, further preferably 10 mass % or more, furthermore it is preferred that be 90 mass % hereinafter, more preferably 50 mass % with Under, further preferably 25 mass % or less.The content can be adapted for the dense system of preparation used after such as dilution etc Composition.

In composition pesticide of the invention, from the viewpoint of the effect of the wet malleability and enhancing pesticide that improve pesticide, (A) The mass ratio of ingredient and pesticide substance by (A) ingredient/pesticide substance come in terms of preferably 0.01 or more, more preferably 0.1 or more, into One step is preferably 0.4 or more, furthermore it is preferred that for 100 hereinafter, more preferably 50 hereinafter, further preferably 25 or less.

In addition, being examined in composition pesticide of the invention from the viewpoint of the wet malleability for improving pesticide and the effect for enhancing pesticide Consider, the mass ratio of (B) ingredient and pesticide substance by (B) ingredient/pesticide substance come in terms of preferably 0.01 or more, more preferably 0.1 More than, further preferably 0.4 or more, furthermore it is preferred that be 100 hereinafter, more preferably 50 hereinafter, further preferably 25 with Under.

Further, in composition pesticide of the invention, from the wet malleability for improving pesticide and the viewpoint for the effect for enhancing pesticide Consider, total and pesticide substance mass ratio of (A) ingredient and (B) ingredient is with total quality/agriculture of (A) ingredient and (B) ingredient The quality of medicine substance is preferably 0.02 or more, more preferably 0.2 or more, further preferably 0.8 or more to count, furthermore it is preferred that For 200 hereinafter, more preferably 100 hereinafter, further preferably 50 or less.

In composition pesticide of the invention, mass ratio [(C) ingredient of the content of (C) ingredient relative to the content of (B) ingredient Content]/[content of (B) ingredient] be 0.005 or more, more preferably 0.01 or more, further preferably 0.02 or more, this Outside, preferably 0.2 hereinafter, more preferably 0.15 hereinafter, further preferably 0.1 or less.

The content of (C) ingredient in composition pesticide of the invention is preferably 1 mass ppm or more, more preferably 5 mass Ppm or more, further preferably 10 mass ppm or more, furthermore it is preferred that being 200 mass ppm hereinafter, more preferably 150 mass Ppm is hereinafter, further preferably 100 mass ppm or less.

Composition pesticide of the invention preferably also contains water as solvent.

In addition, the preparation type of composition pesticide of the invention can be emulsion, liquor, hydrating agents, granula, pulvis, hang Any one of floating agent etc., there is no limit for preparation type.So other additions corresponding with said preparation type can also be contained Agent, such as emulsifier, solvent, dispersing agent, carrier etc..

It also can according to need in the preparation of composition pesticide of the invention and chelating agent, pH adjusting agent, inorganic salts be added Class, thickener.

It is aminopolycarboxylic system chelating agent, aromatic series and aliphatic carboxylic acid as the chelating agent that can be used in the present invention It is chelating agent, amino acid system chelating agent, ether polycarboxylic-acid chelating agent, phosphonic acids system chelating agent (such as imino-diacetic methylphosphonic acid (IDP), Alkyl diphosphonate (ADPA) etc.) or dimethylglyoxime (DG), hydroxycarboxylic acid system chelating agent, polyelectrolyte system (containing low Polymers) chelating agent etc., they can both keep the form of acid, in addition be also possible to the form of the salt such as sodium, potassium, ammonium.Relative to agriculture (B) ingredient in medicinal effectiveness enhancer compositions preferably cooperates chelating agent with 0.01~30 times mole of ratio.

As aminopolycarboxylic system chelating agent, can be used

a)RNX₂Type compound

b)NX₃Type compound

C) R-NX-CH₂CH₂- NX-R type compound

D) R-NX-CH₂CH₂- NX₂Type compound and

e)X₂N-R'-NX₂The whole of type compound.

X expression-CH in above-mentioned formula₂COOH or-CH₂CH₂COOH, R indicate hydrogen atom, alkyl, hydroxyl, hydroxy alkyl or The substituent group of chelate compound well known to this kind is characterized, R' indicates alkylidene, cycloalkylidene and characterizes sequestration well known to this kind Close the group of object.As their typical example, ethylenediamine tetra-acetic acid (EDTA), cyclohexanediamine tetraacetic acid can be enumerated (CDTA), nitrilotriacetic acid (NTA), iminodiacetic acid (IDA), N- (2- hydroxyethyl) iminodiacetic acid (HIMDA), Diethylenetriamine pentaacetic acid (DTPA), N- (2- hydroxyethyl) ethylenediamine triacetic acid (EDTA-OH) and glycol ether diamines tetrem Acid (GEDTA) and their salt etc..

The aromatic series and aliphatic carboxylic acid system chelating agent that can be used in the present invention are oxalic acid, succinic acid, pyruvic acid or neighbour Aminobenzoic acid and their salt etc..In addition, the amino acid system chelating agent that can be used in the present invention be glycine, serine, Alanine, lysine, cystine, cysteine, ethionine, tyrosine or methionine and their salt and derivative etc..Separately It outside, is glycolic, malic acid, citric acid, gluconic acid, heptan as the hydroxycarboxylic acid system chelating agent that can be used in the present invention Saccharic acid, acetic acid and their salt etc..In addition, as the ether polycarboxylic-acid chelating agent that can be used in the present invention, such as can lift The compound and its similar compound and its salt (especially Na salt etc.) that following formula indicates out.

[chemical formula 1]

As polyelectrolyte system (containing the oligomer) chelating agent that can be used in the present invention, it is poly- that acrylic acid can be enumerated Close object, maleic anhydride polymer, Alpha-hydroxy acrylate copolymer, polymerization of itaconic acid object and their copolymer, epoxy group amber Acid polymer etc..

As the pH adjusting agent that can be used in the present invention, be citric acid, phosphoric acid (pyrophosphoric acid), gluconic acid etc. or it Salt.

As the inorganic salts that can be used in the present invention, as inorganic mineral salt for example, inorganic salts clay, Talcum, bentonite, zeolite, calcium carbonate, diatomite, hard charcoal etc., as inorganic ammonium salt for example, ammonium sulfate, ammonium nitrate, Ammonium phosphate, ammonium thiocyanate, ammonium chloride, Amcide Ammate etc..

In addition, natural, semi-synthetic and synthesis water-soluble increasing can be used as the thickener that can be used in the present invention Any one of thick dose, for natural tack substance, as concrete example can enumerate the xanthan gum from microorganism, Zanflow, from pectin, Arabic gum, guar gum of plant etc., can as concrete example for semi-synthetic stickum With enumerate the methide of cellulose or starch derivatives, carboxyalkyl compound, hydroxy alkyl compound (including methylcellulose, Carboxymethyl cellulose, hydroxymethyl cellulose etc.), sorbierite etc. can be with as concrete example in addition, for synthesizing stickum Enumerate polyacrylate, poly salt, polyvinylpyrrolidone, pentaerythrite ethylene oxide adduct etc..

Furthermore as pesticide substance used in composition pesticide of the invention, for example, pesticide manual 2001 The substance recorded in version (civic organization's Japanese Plant Quarantine Association) is spent, however is not limited to them.In addition, agriculture of the invention Medicinal effectiveness enhancer compositions without phytotoxicity can use various crop safeties.

As fungicide, there are zineb (zinc ethylene bisdithiocarbamate), the maneb (ethylenebis two of sulphur system Thiocarbamic acid manganese), Mancozeb (the ion coordination compound of ethylidene dithiocarbamate manganese and zinc), poly- amino Formic acid esters (double dimethyl disulfide are for carbamoyl zinc ethylene bisdithiocarbamate), the benzene bacterium as benzimidazole system Clever (methyl-1-(Butylcarbamoyl)-2- benzimidazole carbamate), thiophanate-methyl (1,2- bis- (3- first Epoxide carbonyl -2- ghiourea group) benzene), vinclozolin (3- (3,5- dichlorophenyl) -5- methyl-of dicarboximide system 5- vinyl-1,3-oxazoles alkane-2,4- diketone), iprodione (3- (3,5- dichlorophenyl) isopropyl-2-N-, 4- dioxo -1- imidazolidine carboxylic acid amides), Sukeling (N- (3,5- dichlorophenyl)-dimethylcyclopropane -1 1,2-, 2- dicarboxyl imines), in addition there are triazines (2,4- bis- chloro- 6- (2- chloroanilino) -1,3,5-triazines), fluorine bacterium azoles It is (the fluoro- N- of (E) -4- chloro- α, α, α-three (1- imidazoles -1- base -2- propoxyl group ethylidene)-ortho-aminotoluene), double Guanidine octane acetate (1,1- imino group (octamethylene) bisguanides triacetate), organic copper (Oxine-copper), Kocide SD (Cocide bordeax etc.), antibiosis prime system fungicide (strepto- prime system, Fourth Ring prime system, polyoxy base system, blasticidin S, spring thunder Mycin system, jinggangmeisu (Validamycin) system), triazolone (1- (4- chlorophenoxy) -3,3- dimethyl -1- (1, 2,4- triazol-1-yls) -2- butanone), Isoprothiolane (diisopropyl -1,3- dithiolane -2- pitch phenyl malonic ester), TPN (daconil M) etc., as preferred fungicide, can enumerate organic copper (Oxine-copper), Kocide SD, Fluorine bacterium azoles (the fluoro- N- of (E) -4- chloro- α, α, α-three (1- imidazoles -1- base -2- propoxyl group ethylidene)-neighbour's toluene Amine), iprodione (3- (3,5- dichlorophenyl)-N- isopropyl -2,4- dioxo -1- imidazolidine carboxylic acid amides).

In the case where insecticide, as pyrethroid system insecticide, have permethrin ((3- phenoxy benzyl= (1RS, 3RS)-(1RS, 3RS) -3- (2,2- dichloroethylene) -2,2- dimethyl cyclopropane carboxylic acid ester), cypermethrin ((RS)-alpha-cyano -3- phenoxy benzyl=(1RS, 3RS)-(1RS, 3RS) -3- (2,2- dichloroethylene) -2, 2- dimethyl cyclopropane carboxylic acid ester), fenvalerate (alpha-cyano -3- phenoxy benzyl -2- (4- chlorphenyl) -3- first Base butyrate), as organic phosphorus insecticide, there are DDVP (dimethyl 2,2- dichloroethylene phosphate), fenifrothion (MEP) (O, O- dimethyl-O- (3- methyl -4- nitrobenzophenone) thiophosphate), malathion (S- (1,2,-it is bis- (ethoxy carbonyl) ethyl) dimethyl disulfide substituted phosphate), Rogor (dimethyl S- (N- methylcarbamoylmethyl) two Thiophosphate), phenthoate dimephenthoate cidial (S- (α-(ethoxy carbonyl) benzyl) dimethyl disulfide substituted phosphate), Entex (O, O- bis- Methyl-O- (3- methyl -4- methyl mercapto phenyl phosphorothioate)), as carbamate insecticide, there is Bassa (O- secondary butyl phenenyl methyl carbamate), MTMC (tolylmethyl carbamate), Meobal (3,4- dimethyl Benzyl-N-methyl formic acid esters), Methomyl (S- methyl-N- ((methylcarbamoyl) oxygroup) thioacetamide) Deng having Acetamiprid ((E)-N1- [(6- chloro-3-pyridyl base) methyl]-N2- cyano-N1- first as new class nicotine system insecticide Yl acetamide) etc..As preferred insecticide, permethrin, DDVP (dimethyl 2,2- dichloroethylene phosphoric acid can be enumerated Ester), Methomyl (S methyl-N ((methylcarbamoyl) oxygroup) thioacetamide), Acetamiprid.

In addition, can enumerate the pyrethrins agent from Dalmatian chrysanthemum as natural system insecticide, Butacide agent, come from beans The rotenone agent of the shrub trifoliate jewelvine of section, nicotine agent (3- (1- methyl -2- nafoxidine base) pyridinium sulfate) etc..As elder brother Worm growth control agent (IGR agent) can enumerate diflubenzuron (1- (4 chlorphenyl) -3- (2,6- difluoro benzoyl) urea), volt Worm grand (1- (3,5- bis- chloro- 2,4- difluorophenyl) -3- (2,6- difluoro benzoyl) urea), UC 62644 (1- (3, The chloro- 4- of 5- bis- (the chloro- 5- trifluoromethyl -2- pyridine oxygroup of 3-) phenyl) -3- (2,6- difluoro benzoyl) urea Deng.

In addition, having CPCBS (rubigan closilate), fenisobromolate (4,4'- dibromo xylenes as acaricide Alcohol acid isopropyl), tetradiphon (2,4,5,4'- Tetrachlorodiphenyl sulfone), fenothiocarb (S-4- phenoxy group butyl-diformazan Base thiocarbamate), fenpyroximate ((E)-α-(1,3- dimethyl -5- phenoxy group pyrazolyl -4- methylene ammonia Base oxygroup)-paratolunitrile the tert-butyl ester), fluazinam (the chloro- N- of 3- (the chloro- 5- trifluoromethyl -2- pyridyl group of 3-) - Fluoro- 2, the 6- dinitro-para-totuidine of α, α, α-three), gram mite tin (six (β, beta-dimethyl phenylethyl) two tin oxygen third Ring), Hexythiazox (trans- -5- (4- chlorphenyl)-N- cyclohexyl -4- methyl -2- oxothiazoiium quinoline -3- carboxylic acid Ester), mite gram (3- methyl-1, -1,3, the 5- tri- amyl- Isosorbide-5-Nitrae-diene of azepine of 5- bis- (2,4- xylyls)), between tetrachloro Benzene dicarbonitrile (TPN) etc. can enumerate fenisobromolate (4,4'- dibromo xylene glycolic isopropyls as preferred acaricide Ester), mite gram (3- methyl-1, -1,3, the 5- tri- amyl- Isosorbide-5-Nitrae-diene of azepine of 5- bis- (2,4- xylyls)), fenpyroximate ((E)-α-(1,3- dimethyl -5- phenoxy group pyrazolyl -4- methylene amino oxygroup) tertiary fourth of-paratolunitrile Ester), termil (TPN).

As herbicide, as sour amide system herbicide, for example, propanil (3,4- dichloropropionanilides, DCPA) etc..As Urea Series herbicide, for example, DCMU (3- (3,4- dichlorophenyl) -1,1- dimethyl urea) Deng.As bipyridyl system herbicide, for example, paraquat (1,1'- dimethyl -4,4'- bipyridine salt dichloro Compound), diquat dibromide (6,7- dihydrodi pyridines simultaneously [1,2-a:2', 1'c] pyrazine dibromo salt) etc..As diazine system herbicide, For example, bromacil (5- bromine-3-sec-butyl-6-methyl uracil) etc..As triazine system herbicide, such as can To enumerate Simanex (bis- (the ethylamino) -1,3,5-triazines of chloro- 4, the 6- of 2-) etc..As nitrile system herbicide, such as can be with Enumerate DBN (2,6- dichlorobenzonitrile) etc..As dinitrobenzene amine system herbicide, for example, trefanocide (α, α, α-three Fluoro- 2,6- dinitro-N, N- dipropyl-para-totuidine) etc..As carbamate system herbicide, for example, Benthiocarb (Saturn) (S- p-chlorobenzyl-N, N- diethyl thiocarbamate) etc..As the weeding of diphenyl ether system Agent, for example, NIP (2,4- dichlorophenyls-p-nitrophenyl ether) etc..As phenol system herbicide, for example, PCP (sodium pentachlorophenol) etc..As benzoic acid system herbicide, for example, MDBA (the chloro- neighbour of dimethyl amine -3,6- bis- Anisate) etc..As phenoxy group system herbicide, for example, 2,4-D sodium salts (2,4- dichlorophenoxyacetic acid sodium) Deng.As amino acid herbicide, for example, glufosinate-ammonium (N- (phosphonomethyl) glycine or its salt), glufosinate (DL- High lactamine -4- base (methyl) ammonium phosphite) etc..In addition, as fatty family herbicide, such as have TCA sodium salt (three chloroethenes Sour sodium), as preferred example, can enumerate DBN (2,6- dichlorobenzonitrile), DCMU (3- (3,4- dichlorophenyl) -1, 1- dimethyl urea), paraquat (1,1'- dimethyl -4,4'- bipyridinium dichloride), diquat dibromide (6,7- dihydros Two pyridos [1,2-a:2', 1'c] pyrazine dibromo salt).

In addition, plant growth regulator other than the above, fertilizer can also be used in mixed way in composition pesticide of the invention 1 kind or more of material, preservative etc..

As plant growth regulator, indolebutyric acid, 'Inshuzhi ' (5- chloro- 3 (1H) indole-acetic acid second can be enumerated Ester), benzylaminopurine (6- (N- benzylamino) purine), chloropyuril (1- (the chloro- 4- pyridyl group of 2-) -3- phenyl Urea), gibberellin, decyl alcohol, ethephon (CEPHA),2-(chloroethyl) phosphonic acid (2 chloroethyl phosphoric acid) etc..

As the pesticide of the invention pesticidal preparations of efficacy enhancing agent composition have been used, can enumerate by of the invention The pesticidal preparations that the subpackage package body of pesticide efficacy enhancing agent composition and the subpackage package body of farm chemical ingredients are constituted.In addition, Can also be made by (A) ingredient, (B) ingredient, (C) ingredient and optionally further contain (D) ingredient subpackage package body, (A) pesticidal preparations that the subpackage package body of the subpackage package body of the surfactant other than ingredient and farm chemical ingredients is constituted.It needs It is noted that the farm chemical ingredients as subpackage package body herein mean: with arbitrary proportion include farm chemical ingredients and arbitrarily at The substance of the forms such as emulsion, the hydrating agents divided.Form in subpackage package body does not limit, can depending on the application, purpose and make It is standby.

According to the present invention, a kind of manufacturing method of composition pesticide can be provided, by (A) ingredient, (B) ingredient, (C) at Point, (D) ingredient that optionally further contains and selected from fungicide, insecticide, acaricide, herbicide and plant growth tune Save any pesticide substance mixing of the effective component of agent.In the manufacturing method, preferably according to pesticide efficacy enhancing agent composition, The ratio illustrated in composition pesticide uses (A) ingredient, (B) ingredient, (C) ingredient, optionally (D) ingredient for further containing And pesticide substance.

[production methods of crops]

The present invention provides a kind of production method of crops comprising by above-mentioned (A) ingredient, above-mentioned (B) ingredient, above-mentioned (C) ingredient, (D) ingredient that optionally further contains and selected from fungicide, insecticide, acaricide, herbicide and plant The process that any agriculture the effective elements of the medicine of the effective component of growth regulator is applied to the object of above-mentioned pesticide.

Pesticide of the invention can be suitably applicable in the item illustrated in efficacy enhancing agent composition and composition pesticide In the production method of crops of the invention.

The production method of crops of the invention in the use occasion of pesticide, by (A) ingredient of the invention, (B) ingredient, (C) ingredient, (D) ingredient optionally further contained are used together with pesticide.

The object of production method about crops of the invention, the object of fungicide are bacterium, the object of insecticide Object is disease and insect (insect), and acaricidal object is acarid, and the object of herbicide is that weeds (are not belonging to the plant of crops Object), the object of plant growth regulator is crops (plant as cultivation purpose), can also will be above-mentioned multiple as object Object.In addition, the production method of crops of the invention be used as by above-mentioned composition pesticide be applicable in selected from plant, disease and insect and The method of the object (for example, the milpa etc. for being disseminated to crops) of bacterium and implement, at this point, plant is crops and/or miscellaneous Careless class.

The production method of crops of the invention can be including by pesticide of the invention efficacy enhancing agent composition and Any pesticide of effective component selected from fungicide, insecticide, acaricide, herbicide and plant growth regulator it is effective at Give the method for adding to the process of object of pesticide.

It, preferably will be comprising above-mentioned (A) ingredient, above-mentioned (B) ingredient, above-mentioned in the production method of crops of the invention (C) ingredient, above-mentioned (D) ingredient that optionally further contains and selected from fungicide, insecticide, acaricide, herbicide and plant The composition pesticide of any agriculture the effective elements of the medicine of object growth regulator is applied to the object of above-mentioned pesticide.It is preferable to use this The pesticide of invention efficacy enhancing agent composition.Composition pesticide can be composition pesticide of the invention.In addition, pesticide combination Object is also possible to substance obtained by diluting composition pesticide of the invention.

The method that above-mentioned composition pesticide is applied to the object of pesticide is not particularly limited, as set forth above, it is possible to arrange Lift the method for directly spreading agriculture Pharmaceutical composition of the invention on blade face, stem, fruit etc., as hydroponic culture or rock wool It ploughs liquid in the water touched with piece-root grafting or supplies after dilution in water mixes above-mentioned composition pesticide and supply (coating) to the side of root surface etc. Method.In order to effectively play the effect of pesticide of the invention efficacy enhancing agent composition (effective component is improved on plant The effect of adhesion), as the method for applying above-mentioned composition pesticide to the object of pesticide, preferably to the overground part of plant The method of distribution, the method more preferably spread on blade face.Alternatively, it is also possible to combine pesticide of the invention with efficacy enhancing agent Object and pesticide substance are applied to the object of pesticide respectively using the above method.

In the present invention, contain agriculture of the invention for the purpose of sterilization, desinsection, mite killing, weeding or coordinate plant growth Medicinal effectiveness enhancer compositions are, it is preferable to use following composition pesticide: by quality criteria come in terms of, containing the preferred of pesticide substance 0.03 times or more, more preferable 0.1 times or more, further preferred 0.3 times or more, it is then preferred that 50 times or less, it is more preferable 35 times with Under pesticide efficacy enhancing agent composition composition pesticide.

Above-mentioned composition pesticide is diluted with water, supply to object.Liquid (also referred to as pesticide dilution below after dilution Liquid) in (A) ingredient, (B) ingredient and (C) ingredient content total preferably 30 mass ppm or more, more preferably 50 mass It ppm or more, further preferably 100 mass ppm or more, is still more preferably 300 mass ppm or more, still more preferably For 500 mass ppm or more, be still more preferably 600 mass ppm or more, furthermore it is preferred that for 50000 mass ppm or less, more It preferably 25000 mass ppm or less, further preferably 20000 mass ppm or less, is still more preferably 15000 mass Ppm or less, still more preferably for 12000 mass ppm or less, be still more preferably 10000 mass ppm or less.It is above-mentioned to contain It measures more than if lower limit value, then drop becomes well, to obtain to the wet malleability and pesticide of plant surface to the impregnability of plant Obtain excellent pesticide effectiveness reinforcing effect.In addition, above-mentioned content if upper limit value hereinafter, then the wet malleability of drop become be suitable for, Drop, which is attached to, to be not easy to drip on plant, therefore can give full play to excellent pesticide effectiveness reinforcing effect.It needs to illustrate It is that the pesticide dilution can also become composition pesticide of the invention.

In addition, the content of (C) ingredient of above-mentioned pesticide dilution is preferably 1 mass ppm or more, more preferably 5 mass ppm Above, be more preferably 10 mass ppm or more, furthermore it is preferred that for 200 mass ppm or less, more preferably 150 mass ppm with Under, further preferably 100 mass ppm or less.

In addition, the content of the pesticide substance of above-mentioned pesticide dilution is preferably 1 mass ppm or more, more preferably 10 mass Ppm or more, further preferably 100 mass ppm or more, furthermore it is preferred that for 50000 mass ppm or less, being more preferably 10000 Quality ppm or less, further preferably 1000 mass ppm or less.

In the production method of crops of the invention, preferably become according to mass ratio [(C) ingredient]/[(B) ingredient] 0.0002 or more, more preferably become 0.0005 or more, further preferably become 0.001 or more, it is then preferred that become 0.25 or less, More preferably (B) ingredient and (C) ingredient are used as 0.005 mode below as 0.02 or less, still more preferably.Above-mentioned agriculture Mass ratio [content of (C) ingredient]/[content of (B) ingredient] in drug composition and above-mentioned pesticide dilution is preferably in the model It encloses.

Spread the content of above-mentioned composition pesticide, preferably (A) ingredient, (B) ingredient and (C) ingredient is aggregated in above range When interior composition pesticide (pesticide dilution), the composition pesticide can be spread according to following ratios, i.e., preferably 1L/10a with Upper, more preferable 5L/10a or more, furthermore it is preferred that 500L/10a or less, more preferable 200L/10a or less, further preferred 150L/ 10a or less, still more preferably 100L/10a or less, still more preferably 50L/10a or less, still more preferably 30L/10a Below.If dispersion volume is larger than lower limiting value, sufficient wetability can be obtained, good pesticide effectiveness enhancing effect can be obtained Fruit, in addition, drop is not easy to drip from blade face if appropriate wetability below the upper limit, may be implemented in dispersion volume.I.e., According to the present invention, the distributing method that the composition pesticide of composition pesticide of the invention is spread with aforementioned proportion or agriculture can be provided The cultural method of crop.Herein, composition pesticide can be the distribution pesticide being prepared by composition pesticide of the invention Composition.

In addition, the crops as the application for belonging to the method for the present invention, barley, pea, rice, small can be enumerated Wheat, cabbage, taro, strawberry, muskmelon, eggplant, tomato, green onion, rape, soybean, hyacinth bean, sweet potato, cucumber, Chinese cabbage, apple, Pears, peach, persimmon, citrus etc..It is big as the preferred crop that can further play pesticide effectiveness reinforcing effect of the invention It is wheat, pea, rice, wheat, cabbage, Chinese cabbage, taro, strawberry, muskmelon, eggplant, tomato, green onion, rape, soybean, cucumber, flat Beans, more preferably rice, wheat, cabbage, Chinese cabbage, soybean, green onion, hyacinth bean, cucumber.These crops can be agriculture of the invention The object of medicinal effectiveness enhancer compositions or composition pesticide.

Moreover, pesticide (A) ingredient, (B) ingredient contained in efficacy enhancing agent composition and composition pesticide and (C) even if ingredient is after the preparation of composition, it also can use gas-chromatography separation, detected with fid detector.For example, will After the pesticide solvent dilution appropriate such as efficacy enhancing agent composition or composition pesticide ethyl alcohol, by under the following conditions Measurement can quantitatively confirm (A) ingredient in pesticide efficacy enhancing agent composition or composition pesticide, (B) ingredient and (C) The presence or absence of ingredient.Composition pesticide herein includes the dilution for applying to object.

Device: chromatographic analysis systems (Agilent Technologies 6850Series II)

Chromatographic column: DB5 ((5%-Phenyl)-Methylpolysiloxane)

Column dimension: 0.33 μm of the μ m of 12m × 200,

Helium gas flow: 1.0mL/min, pressure: 85.0kPa,

Column temperature condition (initial stage column temperature: 60 DEG C, holding 2min → 10 DEG C/→ 300 DEG C of min heating, holding 14min)

The present invention provides the composition that one kind contains above-mentioned (A) ingredient, (B) ingredient and above-mentioned (C) ingredient and uses as pesticide The purposes of efficacy enhancing agent composition.

In addition, the present invention provides a kind of effect Enhancement Method of pesticide, to selected from fungicide, insecticide, acaricide, remove Above-mentioned (A) ingredient, above-mentioned (B) ingredient and above-mentioned are mixed in any agriculture the effective elements of the medicine of careless agent and plant growth regulator (C) ingredient enhances the effect of the object for the pesticide.

In such use and the effect Enhancement Method of pesticide, it can suitably be applicable in pesticide of the invention efficacy enhancing agent group Close the item described in object, composition pesticide and the production method of crops.

Embodiment

Embodiment below will describe implementation of the invention.Embodiment is described for illustration of the invention, And it is not intended to limit the present invention.

Embodiment 1 and comparative example 1

In table 1~4, there is shown (A) ingredient used in embodiment below, comparative example, (B) ingredient, (C) ingredient and (D) ingredient and compare compound.

It combines the ingredient of table 1~4 with efficacy enhancing agent with the pesticide for being applied in combination and preparing table 5~7 of table 5~7 Object has carried out stink test, low-temperature stability test, insecticidal test and sterilization test using the following method.

[stink test]

The pesticide of table 5~7 is dissolved in 500mL water with efficacy enhancing agent composition 0.5g, preparation dilutes 1000 times Distribution liquid.Using PISTOL type manual sprayer (Furupla (strain) company manufacture, ProductName Diaspray, 500mL) to big 10 distribution liquid are spread in gas.Each dispersion volume is 1mL.Pesticide fog-like efficacy enhancing agent group when being spread by smelling The dilution for closing object spreads the stink of liquid to carry out the sensory test of stink.Evaluation is with the progress of following 5 ranks.

A: imperceptible stench.

B: feeling stench slightly, but compared with the benchmark of C, stench is weaker.

C: feeling stench, but compared with the benchmark of D, stench is weaker.

D: feeling stench, but compared with the benchmark of E, stench is weaker.

E: feel extremely strong stench.

It may validate that distribution obtained by diluting pesticide of the invention with efficacy enhancing agent composition as the result of table 5~7 Liquid, stench reduce.

[low-temperature stability test]

It is in the sealing container of 100mL, with sealing that the pesticide of table 5~7, which is filled with efficacy enhancing agent composition to volume, State 5 DEG C save 1 month.The appearance for visually observing the composition after saving, is evaluated according to following 5 ranks.

A: there is mobility, be transparent liquid.

B: having mobility, but is liquid (no precipitating) muddy slightly.

C: having mobility, there is the liquid that crystallization is precipitated, precipitates slightly.

D: having mobility, largely there is the liquid that crystallization is precipitated, precipitates, but be easy to become uniform by oscillation.

E: not having mobility, is the state of gel or solid.

It may validate that pesticide of the invention is mentioned with efficacy enhancing agent composition low-temperature stability by the result of table 5~7 It is high.

[pesticide effectiveness enhancing test]

(1) insecticidal test

Cabbage seedling is cultivated in a manner of reaching for 10 leaf phases in 12cm basin.1 of cabbage is taken to be fully deployed Leaf supplies aphid, every 30, leaf on leaf.Leaf uses 3 (3 reciprocal).Dissolve 0.125g's in 500mL water (Japanese Cao makes Mospilan aqueous solution up to (strain)；Effective component: 20.0 mass % of Acetamiprid (Acetamiprid)) (dilution 4000 times), and then the pesticide of 0.5g table 5~7 is dissolved with efficacy enhancing agent composition (dilution 1000 times), thus make pesticide group Close object.Using the PISTOL type manual sprayer used in the test of above-mentioned stink, with the amount of every leaf 2mL to placed aphid Composition pesticide is spread on the leaf of worm.Each leaf is stored in saucer, is around covered with filter paper to prevent from escaping.1 day Afterwards, the number of measurement existence worm calculates killing rate according to following formulas.The numerical value of killing rate is higher, indicates pesticide effectiveness (desinsection Effect) it is higher.

Killing rate (%)=(existence borer population-treatment region existence borer population in untreated area)/untreated area existence borer population ×100

According to the result of table 5~7 it has been confirmed that by using pesticide of the invention efficacy enhancing agent composition has been used Composition pesticide, its insecticidal effect can be improved.

(2) sterilization test (I)

The cultivated cucumber in 12cm basin, until reaching for 5 leaf phases.By botrytis cinerea pers (Botrytis cinerea) Spore suspension (bacterium number 10⁷A/mL) it is dispersed on cucumber with the dispersion volume of 50L/10a.Thereafter, in 25 DEG C, 90% phase To standing under humidity, it is allowed to infect germ.After 3 days, (Sumitomo Chemical (strain) system of Daconil 1000 is dissolved in 1L water；Effectively Ingredient: 40 mass % of daconil M (TPN)) it 1g (dilution 1000 times) and then dissolves the agriculture medicinal effectiveness of 1g table 5~7 and increases Strong agent composition (1000 times of dilution), thus makes pesticide and spreads liquid (composition pesticide).Pesticide is spread into liquid with 50L/10a's Dispersion volume carries out blade face distribution on cucumber.Then, basin is stood under 25 DEG C, 85% relative humidity, after a week, number scab Number calculates treatment value using following formula.The numerical value for the treatment of value is higher, then shows that pesticide effectiveness (bactericidal effect) is higher.

Treatment value (%)={ 1- (the scab number for the treatment of region/untreated area scab number) } × 100

According to the result of table 5~7 it has been confirmed that by using pesticide of the invention efficacy enhancing agent composition has been used Composition pesticide, its bactericidal effect can be improved.

(3) sterilization test (II)

Pesticide in sterilization test (I) is spread the pesticide in liquid and is set as high concentration and reduction agriculture by sterilization test (II) Medicine spreads the dispersion volume of liquid, is carried out similarly implementation according to sterilization test (I).

According to method same as sterilization test (I), 20g pesticide (50 times of dilution) is dissolved in 1L water, and then dissolve 10g Pesticide with efficacy enhancing agent composition (dilution 100 times), prepare pesticide and spread liquid.The pesticide is spread into liquid dissipating with 1L/10a Cloth amount carries out blade face distribution on the cucumber for infected bacterium.The evaluation method for the treatment of value is identical as sterilization test (I).

According to the result of table 5~7 it has been confirmed that by using pesticide of the invention efficacy enhancing agent composition has been used Composition pesticide, even if pesticide high concentration, it is low spread water experimental condition under, can also be improved its bactericidal effect.

[table 1]

[table 2]

[table 3]

	Mark	Compound
			(C) ingredient	C-1	Glycerol

[table 4]

[table 5]

[table 6]

[table 7]

Claims

1. a kind of pesticide efficacy enhancing agent composition, containing following A ingredient, following B components and following C ingredients,

A ingredient: (poly-) fatty acid glyceride, wherein the carbon number of fatty acid is 8~16, and the average condensation degree of glycerol is 1~3；

B component: the following general formula (B1) compound represented,

R^1b-OH (B1)

C ingredient: glycerol.

2. pesticide according to claim 1 efficacy enhancing agent composition, wherein the content of C ingredient is relative to B component Content/B component content of the mass ratio of content, i.e. C ingredient is 0.005 or more and 0.2 or less.

3. pesticide according to claim 1 or 2 efficacy enhancing agent composition, wherein the content of C ingredient is 0.1 matter Measure % or more and 20 mass % or less.

4. pesticide described in any one of claim 1 to 3 efficacy enhancing agent composition also contains following D ingredients,

D ingredient: SP value is 8 or more and 13 compounds below.

5. pesticide according to claim 4 efficacy enhancing agent composition, wherein the content of C ingredient is relative to D ingredient The content of the mass ratio of content, i.e. C ingredient/D ingredient content is 0.02 or more and 0.1 or less.

6. pesticide according to claim 4 or 5 efficacy enhancing agent composition, wherein D ingredient is selected from 5 or less carbon number One or more of ester compounds, dimethyl sulfoxide and the alcohol below of carbon number 1 or more and 3 compound.

7. the efficacy enhancing agent composition of pesticide described according to claim 1~any one of 6 contains (poly-) monoglycerides Fat acid esters and (poly-) dialycerides fat acid esters are as A ingredient, (poly-) fatty acid monoglyceride/(poly-) dialycerides fat acid esters matter Amount is than being 5 or more and 50 or less.

8. a kind of composition pesticide containing following A ingredient, following B components, following C ingredients and is selected from fungicide, desinsection Any agriculture the effective elements of the medicine in agent, acaricide, herbicide and plant growth regulator,

B component: the following general formula (B1) compound represented,

R^1b-OH (B1)

C ingredient: glycerol.

9. composition pesticide according to claim 8, wherein quality of the content of C ingredient relative to the content of B component Content/B component content than, i.e. C ingredient is 0.005 or more and 0.2 or less.

10. composition pesticide according to claim 8 or claim 9, wherein the content of C ingredient is 1 mass ppm or more and 200 matter Measure ppm or less.

11. composition pesticide according to any one of claims 8 to 10 also contains following D ingredients,

D ingredient: SP value is 8 or more and 13 compounds below.

12. composition pesticide according to claim 11, wherein quality of the content of C ingredient relative to the content of D ingredient Content/D ingredient content than, i.e. C ingredient is 0.02 or more and 0.1 or less.

13. composition pesticide according to claim 11 or 12, wherein D ingredient is to close selected from the esterification below of carbon number 5 The compound of one or more of object, dimethyl sulfoxide and the alcohol below of carbon number 1 or more and 3.

14. the composition pesticide according to any one of claim 8~13, contain (poly-) fatty acid monoglyceride and For (poly-) dialycerides fat acid esters as A ingredient, (poly-) fatty acid monoglyceride/(poly-) dialycerides fat acid esters mass ratio is 5 Above and 50 or less.

15. the composition pesticide according to any one of claim 8~14, contains water.

16. a kind of production method of crops comprising by following A ingredient, following B components, following C ingredients and be selected from sterilization Any agriculture the effective elements of the medicine in agent, insecticide, acaricide, herbicide and plant growth regulator is applied to the pesticide The process of object,

B component: the following general formula (B1) compound represented,

R^1b-OH (B1)

C ingredient: glycerol.

17. the production method of crops according to claim 16, wherein A ingredient be (poly-) fatty acid monoglyceride with (poly-) dialycerides fat acid esters, (poly-) fatty acid monoglyceride/(poly-) dialycerides fat acid esters mass ratio be 5 or more and 50 with Under.

18. the production method of crops according to claim 16 or 17, wherein mass ratio, the i.e. C of B component and C ingredient Ingredient/B component is 0.005 or more and 0.2 or less.

19. the production method of crops described in any one of 6~18 according to claim 1, wherein will containing A ingredient, B at Point, the composition pesticide of C ingredient and the agriculture the effective elements of the medicine be applied to the object of the pesticide.

20. the production method of crops according to claim 19, wherein the content of the C ingredient in composition pesticide is 1 Quality ppm or more and 200 mass ppm or less.

21. the production method of crops described in 9 or 20 according to claim 1, wherein composition pesticide also contain following D at Point,

D ingredient: SP value is 8 or more and 13 compounds below.

22. the production method of crops according to claim 21, wherein the content phase of the C ingredient in composition pesticide Content/D ingredient content for the mass ratio of the content of D ingredient, i.e. C ingredient is 0.02 or more and 0.1 or less.

23. the production method of the crops according to claim 21 or 22, wherein D ingredient is selected from the ester below of carbon number 5 The compound of one or more of compound, dimethyl sulfoxide and the alcohol below of carbon number 1 or more and 3.

24. the production method of crops described in any one of 9~23 according to claim 1, wherein composition pesticide contains Water.

25. the production method of crops described in any one of 9~24 according to claim 1, wherein the A in composition pesticide The content of ingredient, B component and C ingredient adds up to 30 mass ppm or more and 50000 mass ppm or less.

26. the production method of crops described in any one of 9~25 according to claim 1, wherein by composition pesticide with 1L/10a or more and 500L/10a or less is spread.

27. a kind of use of composition for containing following A ingredient, B component and C ingredient as pesticide efficacy enhancing agent composition On the way,

B component: the following general formula (B1) compound represented,

R^1b-OH (B1)

C ingredient: glycerol.

28. the effect Enhancement Method of a kind of pesticide, to selected from fungicide, insecticide, acaricide, herbicide and plant growth tune It saves and mixes following A ingredient, following B components and following C ingredients in any agriculture the effective elements of the medicine in agent, enhance for the agriculture The effect of the object of medicine,

B component: the following general formula (B1) compound represented,

R^1b-OH (B1)

C ingredient: glycerol.