A herbicidal composition containing pyroxasulfone and its use

Abstract

The present application belongs to the field of pesticides, and particularly relates to a herbicidal composition containing pyraclonil and application thereof. The composition comprises a herbicidal effective amount of active ingredients A and B, the active ingredient A is pyraclonil, and the active ingredient B can be selected from one or more of the following compounds: VLCFA, PPO, PSII, ALS, HPPD, PDS, DOXP, etc. The composition can effectively prevent and control the problems of shepherd's purse, epilobium hirsutum and other weeds in crop fields, has the characteristics of expanding the herbicidal spectrum, reducing the application amount, being safe to crops, being able to produce a synergistic effect and solving the problem of resistant weeds, etc.

Description

[0001] This application is a divisional application of the Chinese patent application No. 201711095782.1, with the title of "A herbicidal composition containing pyrasulfotole and its application", filed on November 9, 2017. TECHNICAL FIELD

[0002] The present application belongs to the field of pesticides, and particularly relates to a herbicidal composition containing pyrasulfotole and its application. BACKGROUND

[0003] Chemical herbicide is the most economical and effective means for weed control in farmland, but long-term continuous high-dose use of single variety or single action mode of chemical herbicide can easily cause weed tolerance and resistance evolution.

[0004] The chemical structural formula of pyrasulfotole is Pyrasulfotole is a new research and development of HPPD inhibitor herbicide for post-emergence stem and leaf treatment in wheat field, which has excellent biological activity and can effectively control a variety of malignant weeds in wheat field.

[0005] Reasonable compounding or mixing of herbicide compounds has the advantages of expanding weed spectrum, improving control effect, delaying the occurrence and development of weed tolerance and resistance, etc., and is one of the most effective methods to solve the above problems. Therefore, it is urgent to develop a herbicidal composition variety with high safety, wide weed spectrum, synergistic effect and resistance to resistant weeds. SUMMARY

[0006] To solve the above problems in the prior art, the present application provides a herbicidal composition containing pyrasulfotole and its application. The composition can effectively control weeds such as shepherd's purse, epilobium hirsutum, cotoneaster multiflorus, and indusia in crop fields, has the characteristics of expanding weed spectrum, reducing application amount, being safe to crops, producing synergistic effect and solving resistant weeds, etc.

[0007] A herbicidal composition containing pyrasulfotole, comprising a herbicidal effective amount of active ingredient A and active ingredient B, wherein the active ingredient A is pyrasulfotole, and the active ingredient B can be selected from one or more of the following compounds:

[0008] (1) VLCFA inhibitors: butachlor (CAS Registry No.: 23184-66-9), pretilachlor (CAS Registry No.: 51218-49-6), mefenacet (CAS Registry No.: 73250-68-7), S- metolachlor (CAS Registry No.: 178961-20-1), furametpyr (CAS Registry No.: 447399-55-5), anilofos (CAS Registry No.: 64249-01-0), dimethenamid-P (CAS Registry No.: 87674-68-8), tefuryltrione (CAS Registry No.: 158237-07-1), metamifop (CAS Registry No.: 212201-70-2), cafenstrole (CAS Registry No.: 125306-83-4), pyrimithrln (CAS Registry No.: 24151-93-7), isopropyl O,O-dimethyl phosphorodithioate (CAS Registry No.: 86763-47-5), propachlor (CAS Registry No.: 15972-60-8), pyroxasulfone (CAS Registry No.: 67129-08-2), dymron (CAS Registry No.: 1918-16-7), fluazifop (CAS Registry No.: 106700-29-2);

[0009] (2) PPO inhibitors: oxyfluorfen (CAS Registry No.: 42874-03-3), fomesafen (CAS Registry No.: 72178-02-0), oxadiazon (CAS Registry No.: 19666-30-9), flumioxazin (CAS Registry No.: 103361-09-7), sulfentrazone (CAS Registry No.: 122836-35-5), dimethoxon (CAS Registry No.: 158353-15-2), flumioxazin (CAS Registry No.: 103361-09-7), cinmethylin (CAS Registry No.: 110956-75-7), tiafenacil (CAS Registry No.: 1220411-29-9), saflufenacil (CAS Registry No.: 372137-35-4), pyraflufen-ethyl (CAS Registry No.: 129630-19-9);

[0010] (3) PSII inhibitors: simazine (CAS Registry Number: 122-34-9), ethiozin (CAS Registry Number: 64529-56-2), amicarbazone (CAS Registry Number: ), beflubazam (CAS Registry Number: 41394-05-2), cyanazine (CAS Registry Number: 21725-46-2), diuron (CAS Registry Number: 330-54-1), fluometuron (CAS Registry Number: 2164-17-2), linuron (CAS Registry Number: 330-55-2), butachlor (CAS Registry Number: 34014-18-1), anisuron (CAS Registry Number: ), chloroxuron (CAS Registry Number: 1746-81-2), bromofenoxim (CAS Registry Number: 3060-89-7), chlorbufam (CAS Registry Number: 555-37-3), dimidazon (CAS Registry Number: 40020-01-7), cycloate (CAS Registry Number: 51235-04-2), isoproturon (CAS Registry Number: 22936-75-0), liium (CAS Registry Number: 1912-26-1), dymron (CAS Registry Number: 314-40-9), diphenamid (CAS Registry Number: 2164-08-1), terbumeton (CAS Registry Number: 5902-51-2), methoxyphenozid (CAS Registry Number: 18691-97-9), cyprazine (CAS Registry Number: 1982-49-6), isoxaben (CAS Registry Number: 55861-78-4), metoxuron (CAS Registry Number: 19937-59-8), fenuron (CAS Registry Number: 1982-47-4), cyclopyrimorate (CAS Registry Number: 499231-24-2), propanil (CAS Registry Number: 709-98-8), dimedure (CAS Registry Number: 55512-33-9), phenmedipham (CAS Registry Number: 13684-56-5), desmedipham (CAS Registry Number: 13684-63-4), bentazone (CAS Registry Number: 25057-89-0);

[0011] (4) ALS inhibitors: pyrimisulfan (CAS Registry No.: 93697-74-6), thiencarbazone (CAS Registry No.: 317815-83-1), propyrisulfuron (CAS Registry No.: 570415-88-2), flupyrsulfuron (CAS Registry No.: 868680-84-6), sulfosulfuron (CAS Registry No.: 122931-48-0), ethoxysulfuron (CAS Registry No.: 126801-58-9), bensulfuron (CAS Registry No.: 213464-77-8), nicosulfuron (CAS Registry No.: 111991-09-4), foramsulfuron (CAS Registry No.: 173159-57-4), florasulam (CAS Registry No.: 96525-23-4), cloransulam (CAS Registry No.: 147150-35-4), imazamox (CAS Registry No.: 114311-32-9), imazapic (CAS Registry No.: 104098-48-8), imazamethabenz (CAS Registry No.: 81385-77-5), imazapyr (CAS Registry No.: 81334-34-1), pyriminobac (CAS Registry No.: 147411-69-6);

[0012] (5) Microtubule assembly inhibitors: dimepiperate (CAS Registry No.: 33629-47-9), dithiopyr (CAS Registry No.: 97886-45-8), benfluralin (CAS Registry No.: 55283-68-6), oryzalin (CAS Registry No.: 19044-88-3), fluazuron (CAS Registry No.: 1861-40-1), thiazopyr (CAS Registry No.: 117718-60-2), diphenamid (CAS Registry No.: 23950-58-5), endothall (CAS Registry No.: 1861-32-1), triaziflan (CAS Registry No.: 36335-67-8);

[0013] (6) HPPD inhibitors: cyclosulfamuron (CAS Registry Number: 335104-84-2), fluoromidine (CAS Registry Number: 352010-68-5), furametpyr (CAS Registry Number: 473278-76-1), bensulfuron-methyl (CAS Registry Number: 156963-66-5), lancotrione (CAS Registry Number: 1486617-21-3), benzofluor (CAS Registry Number: 1992017-55-6), sulfameturon (CAS Registry Number: 365400-11-9), pyrazolynate (CAS Registry Number: 58011-68-0), benzofluor (CAS Registry Number: 82692-44-2), tolpyralate (CAS Registry Number: 1101132-67-5), fenquinotrione (CAS Registry Number: 1342891-70-6), isoxaflutole (CAS Registry Number: 141112-29-0);

[0014] (7) PDS inhibitors: flurochloridone (CAS Registry Number: 61213-25-0), fluridone (CAS Registry Number: 96525-23-4), beflubutamid (CAS Registry Number: 113614-08-7), norflurazon (CAS Registry Number: 27314-13-2), fluridone (CAS Registry Number: 59756-60-4);

[0015] (8) DOXP inhibitors: isoxaben (CAS Registry Number: 81777-89-1);

[0016] (9) Lipid synthesis (non-acetyl-CoA carboxylase) inhibitors: benfuresate (CAS Registry Number: 52888-80-9), dichlobenil (CAS Registry Number: 2212-67-1), dithiopyr (CAS Registry Number: 28249-77-6), ethofumesate (CAS Registry Number: 68505-69-1), ethoxyfen (CAS Registry Number: 26225-79-6), molinate (CAS Registry Number: 2303-17-5), pronamid (CAS Registry Number: 28249-77-6), pronamid (CAS Registry Number: 1929-77-7), butylate (CAS Registry Number: 2008-41-5), cycloate (CAS Registry Number: 1134-23-2), pethoxamid (CAS Registry Number: 61432-55-1), pentanochlor (CAS Registry Number: 85785-20-2);

[0017] (10) Synthetic hormones: cyflufenamid (CAS Reg. No. 129651- 72-9), 2-methyl-4-chlorophenoxyacetic acid (CAS Reg. No. 94-74-6), 2-methyl-4-chlorophenoxyethylsulfide (CAS Reg. No. 25319-90-8), 2-methyl-4-chlorophenoxypropionic acid (CAS Reg. No. 93-65-2), sodium 2-methyl-4-chlorophenoxyacetate (CAS Reg. No. 3653-48-3), 2-methyl-4-chlorophenoxyacetic acid isooctyl ester (CAS Reg. No. 29450-45-1), butyl 2,4-dichlorophenoxyacetate (CAS Reg. No. 94-80-4), 2,4-dichlorophenoxyacetic acid isooctyl ester (CAS Reg. No. 25168-26-7), 4-(2,4-dichlorophenoxy)propionic acid (CAS Reg. No. 120-36-5), chlormequat chloride (CAS Reg. No. 90717-03-6), 2-methyl-4-chlorobenzoic acid (CAS Reg. No. 94-81-5), 2,4-dichlorobenzoic acid (CAS Reg. No. 94-82-6);

[0018] (11) EPSPS inhibitors: glyphosate (CAS Reg. No. 81591-81-3);

[0019] (12) GS inhibitors: bialaphos (CAS Reg. No. 35597-43-4), glufosinate-ammonium (CAS Reg. No. 35597-44-5);

[0020] (13) PSI inhibitors: paraquat (CAS Reg. No. 1910-42-5), diquat (CAS Reg. No. 6385-62-2);

[0021] (14) DHP inhibitors: asulam (CAS Reg. No. 3337-71-1);

[0022] (15) Others: oxaziclomefone (CAS Reg. No. 153197-14-9), cinmethylin (CAS Reg. No. 87818-31-3).

[0023] wherein the weight ratio of A to B is 1:200-200:1, preferably 1:150-150:1, more preferably 1:120-120:1; further, the weight ratio of A to B is 1:100-100:1, preferably 1:80-80:1, more preferably 1:50-50:1; still further, the weight ratio of A to B is 1:30-30:1, preferably 1:10-10:1, more preferably 1:5-5:1.

[0024] The mass percentage of A and B in the herbicidal composition is 1-95%, preferably 10-80%, of the total amount.

[0025] The herbicidal compositions also comprise conventional adjuvants, including carriers, surfactants.

[0026] The term "carrier" in the present context means an organic or inorganic, natural or synthetic substance. They facilitate the application of the active ingredients, the carriers are generally inert and must be agriculturally acceptable, in particular by the plants treated. The carriers can be solid, such as clays, natural or synthetic silicates, silicas, resins, waxes, solid fertilizers, etc., or liquid, such as water, alcohols, ketones, petroleum fractions, aromatic or paraffinic hydrocarbons, chlorinated hydrocarbons, liquefied gases, etc.

[0027] The surfactants can include emulsifiers, dispersants or wetting agents, which can be ionic or non-ionic. Examples that can be mentioned are salts of polyacrylic acids, lignosulphonic acids, salts of phenol or naphthalene sulphonic acids, polymers of ethylene oxide with aliphatic alcohols or with aliphatic acids or with aliphatic amines and substituted phenols, in particular alkylphenols or arylphenols, sulphosuccinates, taurine derivatives, in particular alkyl taurates, and phosphoric esters of alcohols or of polyhydroxyethylated phenols, alkylsulphonates, alkylarylsulphonates, alkylsulphates, lauryl ether sulphates, fatty alcohol sulphates, and sulphated hexa-, hepta- and octadecanol, and sulphated fatty alcohol glycol ethers, furthermore condensates of naphthalene or of naphthalenesulphonic acids with phenol and formaldehyde, polyoxyethylene octylphenyl ether, ethoxylated isooctylphenol, octylphenol or nonylphenol, alkylphenyl polyglycol ethers, tributylphenyl polyglycol ether, tristearylphenyl polyglycol ether, alkylarylpolyether alcohols, alcohol and fatty alcohol / ethylene oxide condensates, ethoxylated castor oil, polyoxyethylene alkyl ethers, ethoxylated polyoxypropylene, lauryl alcohol polyglycol ether acetal, sorbitol esters, lignosulphite waste liquors, and proteins, denatured proteins, polysaccharides (e.g. methylcellulose), hydrophobically modified starches, polyvinyl alcohol, polycarboxylates, polyalkoxylates, polyvinylamines, polyvinylpyrrolidone and copolymers thereof. At least one surfactant is required to facilitate the dispersion of the active ingredients in water and to enable them to be applied correctly to the plants.

[0028] The compositions described above can also contain various other components, such as protective colloids, binders, thickeners, thixotropic agents, penetration agents, stabilizers, sequestering agents, dyes, colorings and polymers.

[0029] The compositions of the present application can be used directly or diluted by the user before use. They are prepared by the customary processing methods, i.e. by mixing the active substances with liquid solvents or solid carriers and, if desired, one or more surfactants, such as dispersants, stabilizers, wetting agents, binders, antifoams and the like.

[0030] Specific formulations of the herbicidal composition are dispersible oil suspensions, aqueous suspensions, suspoemulsions, wettable powders, emulsifiable concentrates, water dispersible granules (dry flowables), aqueous emulsions, microemulsions.

[0031] In short, the compositions of the present application can be mixed with the solid and liquid additives conventionally used in the formulations of the prior art.

[0032] In addition, the combination of compounds A and B can be mixed with the following active substances, such as those in the "World Encyclopedia of New Pesticide Varieties Technology", China Agricultural Science and Technology Press, September 2010, and known substances cited herein. For example, the following herbicidal active substances (Note: the name of the compound, or the common name according to the International Organization for Standardization (ISO), or the chemical name, with a code where appropriate): acetochlor, butachlor, metolachlor, isopropachlor, isopropachlor, S-metolachlor, propachlor, chlorpyrifos, chlorpyrifos, naphthalenepropanoylchlor, R-L-naphthalenepropanoylchlor, propargite, benzylthiamethoxam, bisbenzylchlor, pyrfluthrin, chlorpyrifos, flubutyroxychlor, brobutyroxychlor, dimethoate, high-efficiency dimethoate, ethoxybenzylchlor, flumethiamethoxam, methoxythiamethoxam, pyroxychlor, isoxachlor, high-efficiency methylparaben, high-efficiency methylparaben, dipropanoylchlor, clethodim, butyroxychlor Amine, cyprochloraz, flusulfuron-methyl, heptamethrin, isobutachlor, propyzamide, terbutachlor, methylparaben, metolachlor, styraclostrobin, chlorpyrifos, acetochlor, pendimethalin, carbaryl, styraclostrobin, tricyclomethoate, butenazol, styraclostrobin, bensulfuron-methyl, naphthylmethrin, acetochlor, naphthylmethrin, thiamethoxam, pyrimethanil, bensulfuron-methyl, chlorpyrifos, chlorpyrifos, butachlor, flupyrazole, atrazine, simazine, cypermethrin, cypermethrin, atrazine, pyrazosulfuron, isopropanol, fluroxypyr, terbutaline, terbutaline, triazine, cyprochloraz, cyprochloraz, cyprochloraz, cyprochloraz, azidophos, dichlorvos Isoamyl, cyprofen, atrazine, terbufenozide, methoxypropazine, cyanoxazone, clonazepam, atrazine, cyprofen, glycyrrhizin, cyanuric acid, Indaziflam, chlorsulfuron, mesosulfuron, bensulfuron-methyl, chlorpyrifos, bensulfuron-methyl, thiamethoxam, pyrimimethanone, mesosulfuron-methyl, sodium iodosulfuron, formamidosulfuron, ethersulfuron, etherbensulfuron, methylsulfuron, nicosulfuron, aminebensulfuron, acylsulfuron, ethoxysulfuron, cyprosulfuron, sulfadiazine, tetrazolium-sulfuron, pyrimimethanone, monosulfuron, monosulfuron, fluazolidone, flupyrimimethanone, flupyrimimethanone, cyclopyrimimethanone, pyrimimethanone, flupyrimimethanone, propanylsulfuron. Trifluprosulfuron, sulfonylsulfuron, trifluridinesulfuron, flumethanil, trifluralin, sodium sulfonylsulfuron, flupyrsulfuron, thiosulfuron, pyrimethanil, propyrisulfuron, pyrimethanil, trifluralin, flusulfanilamide, quizalofop-p-ethyl, ethoxyfluralin, glyphosate, bensulfuron, chlorfluazuron ethyl, methylflufenoxam, trifluralin, methoxyflufenoxam, trifluralin, flufenoxam, flufenoxam, chlorfluazuron, metolachlor, methylflufenoxam, halosafen, chlormequat chloride, isoproturon, linuron, diuron, sapura, fluroxypyr, bensulfuron, methyl bensulfuron, bensulfuronSulfothiazoline, isoxaflutole, terbutaline, clodinafop-methyl, chlorothalonil, methyl methyl methoxychloride, methyl methoxychloride, bromonazine, methoxychloride, chlorpyrifos, metribuzin, cyclorhizobium, felsulfuron, flusulfuron, glufosinate, thiamethoxam, thiamethoxam, chlorpyrifos, trimethourea, oxazolium, Monisouron, Anisuron, Methiuron, Chloreturon, tetraflurazole, betaine, betaine-ethyl, betaine, sulfadiazine, terbutaline, oat sulfadiazine, acetamiprid, chlorfenapyr, dichlorvos, metribuzin, chlorpyrifos, Carboxazole, Chlorprocarb, Fena sulam, BCPC, CPPC, Carbasulam, Butadiene, Clethodim, Metazan, Clethodim, Wild Grass, Permethrin, Clethodim, Barnyardgrass, Cypermethrin, Oat Grass, Dimethoate, Ethylmethrin, Clethodim, Clethodim, Betaine, Cetylmethrin, Thionylmethrin, Methiobencarb, 2,4-D Butyl Ester, 2,4-D Sodium Chloride, 2,4-D Isooctyl Ester, 2,4-D Sodium Salt, 2,4-D Dimethylamine Salt, 2,4-D Chlorethyl Thiate, 2,4-D Chloride, 2,4-D Propionic Acid, High 2,4-D Propionate, 2,4-D Butyric Acid, 2,4-D Propionate, 2,4-D Butyric Acid, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4-D Propionate, 2,4,5-D, 2,4 5-Tylopyric acid, 2,4,5-Tylopyric acid, 2,4-methyl chloramine salt, dicamba, sedge, chlorpyrifos, trichlorobenzoic acid, aminodichlorobenzoic acid, methoxytrichlorobenzoic acid, quizalofop-p-ethyl, pyrfluthrin, quizalofop-p-ethyl, flupyrfluthrin, quizalofop-p-ethyl, quizalofop-p-ethyl, quizalofop-p-ethyl, quizalofop-p-ethyl, oxazol, cyhalofop-p-ethyl, oxazolyl acetochlor, clodinafop-propargyl, thiamethoxam, quizalofop-p-ethyl, haloxyfop-p-ethyl, trifluralin, isoxaflutole, paraquat, diquat, azoxystrobin, ethylbutyral, isopropoxynil, mesosulfuron-methyl, cyprofen, aminopropoxynil, ethylbutyral, chlorfluazol, diflubenzuron, chlorfluazol, mesosulfuron-methyl, cyprofen, aminopropoxynil, ethylbutyral, chlorfluazol, mesosulfuron-methyl, cyprofen Ammonium phosphide, methyl methamidophos, glyphosate, piperazine, diammonium phosphate, dimethoate, phosmet, fenpropathrin, fenpropathrin, dimethoate, fenpropathrin, imazalil, imazalil ethionine, imazalil quinolinic acid, methoxymethylene, methoxymethylene ammonium salt, imazalil, imazalil, clopyralid, clopyralid isooctyl ester, dichloropyridine acid, aminopyridine acid, trichloropyridine acid, fluthion, haloxypyridine, trichloropyridine phenol, thiamethoxam, flupyridine, clopyralid, flupyridine, flupyridine hydrazone, trichloropyridine butoxyethyl ester, cliodinate, clethodim, thiamethoxam, quizalofop-p-ethyl, cyclobenzanone, butenazol, oxadiazon, pyranazol, buthidazole, cyproconazole, cyproconazole, benzoxazon, ethazol, ethazolAmetridione, Amibuzin, Bromoxynil, Dichlobenil, Iodobonil, Ioxynil, Chloridazon, Dimidazon, Flupropacil, Imacloden, Klodan, Metamitron, Nitralin, Nitrogen, Nitrofen, Nitrofluorfen, Benfuresate, Difenzoquat, Diphenamid, Dimethomorph, Flumetover, Flumorph, Flurprimidol, Gibberellins, Maleic Hydrazide, Prohexadione-Ca, S-Flip, Sulfur, Trinexapac-ethyl,NC-324, NC-330, KH-218, DPX-N8189, SC-0744, DOWCO535, DK-8910, V-53482, PP-600, MBH-001, KIH-9201, ET-751, KIH-6127 and KIH-2023.

[0033] The herbicidal composition further comprises a safener selected from one or more of benoxacor (CAS Registry Number: 163520-33-0), cyprosulfamide (CAS Registry Number: 221667-31-8), dichlormid (CAS Registry Number: 135590-91-9), cloquintocet (CAS Registry Number: 99607-70-2), gibberellic acid (CAS Registry Number: 77-06-5), furilazole (CAS Registry Number: 121776-33-8), metcamifen (CAS Registry Number: 129531-12-0).

[0034] The composition of the present application can be applied to the foliage of the plants to be treated, i.e. to the surface of the weeds, particularly of the weeds harmful to the growth of the crops or liable to infest the surface, by the method of spraying.

[0035] When the herbicidal composition of the present application is applied, an unexpected synergistic effect is obtained and the herbicidal activity is more remarkable than the expected sum of the activities of the individual herbicides and the individual activities of the individual herbicides. The synergistic effect is manifested in the reduction of the application rate, a wider spectrum of weed control, a more rapid and persistent herbicidal action, which are the characteristics required in the practice of weed control. In terms of the characteristics described, the new compositions are clearly superior to the existing herbicides.

[0036] The herbicidal composition of the present application also has the following advantages:

[0037] (1) The composition of the present application is environmentally friendly and easily degradable in the environment, and is suitable for use in a variety of crop fields.

[0038] (2) The herbicidal composition of the present application is low in cost and easy to use, and its popularization and application have great economic and social benefits. DETAILED DESCRIPTION

[0039] The following examples are not intended to limit the present application, but only to illustrate how the present application is implemented. These examples show particularly remarkable effectiveness for some weeds. Examples are as follows:

[0040] A) Examples

[0041] 1. 32% pyroxasulfone · butachlor suspension emulsion (2 + 30)

[0042] 2% pyroxasulfone + 30% butachlor + 3% nonylphenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% nonylphenol polyethoxylate + 2.5% castor oil polyethoxylate + 0.12% xanthan gum + 5% glycerol + water to 100%.

[0043] 2, 34% pyroxasulfone + propachlor (4+30) suspension emulsifiable concentrate

[0044] 4% pyroxasulfone + 30% propachlor + 3% nonylphenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% nonylphenol polyethoxylate + 2.5% castor oil polyethoxylate + 0.1% xanthan gum + 5% glycerol + water to 100%.

[0045] 3, 34% pyroxasulfone + dimethachlor (4+30) suspension concentrate

[0046] 4% pyroxasulfone + 30% dimethachlor + 15% 150# solvent oil + 3% nonylphenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% nonylphenol polyethoxylate + 2.5% castor oil polyethoxylate + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0047] 4, 42% pyroxasulfone + s-metolachlor (2+40) suspension emulsifiable concentrate

[0048] 2% pyroxasulfone + 40% s-metolachlor + 3% nonylphenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% nonylphenol polyethoxylate + 2.5% castor oil polyethoxylate + 0.1% xanthan gum + 5% glycerol + water to 100%.

[0049] 5, 24% pyroxasulfone + metcamifen (4+20) suspension concentrate

[0050] 4% pyroxasulfone + 20% metcamifen + 4% nonylphenol polyethoxylate phosphate triethanolamine salt dispersant + 1.5% fatty alcohol polyethoxylate + 0.18% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0051] 6, 24% pyroxasulfone + anilofos (4+20) suspension emulsifiable concentrate

[0052] 4% pyroxasulfone + 20% anilofos + 10% 150# solvent oil + 3% nonylphenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% nonylphenol polyethoxylate + 3% castor oil polyethoxylate + 0.14% xanthan gum + 5% glycerol + water to 100%.

[0053] 7, 16% pyroxasulfone + dichlorprop (1+15) dispersible oil suspension concentrate

[0054] 1% bixpyracil + 15% flumetsulam + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.8% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0055] 8, 34% bixpyracil · fentrazamide suspension concentrate (8 + 26)

[0056] 8% bixpyracil + 26% fentrazamide + 4% phenylethyl phenol polyethoxylate phosphate triethanolamine salt dispersant + 1.5% fatty alcohol polyethoxylate + 0.15% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0057] 9, 42% bixpyracil · triaziflam suspension concentrate (8 + 34)

[0058] 8% bixpyracil + 34% triaziflam + 4% phenylethyl phenol polyethoxylate phosphate triethanolamine salt dispersant + 1.5% fatty alcohol polyethoxylate + 0.14% xanthan gum + 1.4% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0059] 10, 24% bixpyracil · anilofos suspension concentrate (4 + 20)

[0060] 14% bixpyracil + 20% anilofos + 4% phenylethyl phenol polyethoxylate phosphate triethanolamine salt dispersant + 1.5% fatty alcohol polyethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0061] 11, 26% bixpyracil · phorate suspension emulsion (1 + 25)

[0062] 1% bixpyracil + 25% phorate + 15% 150# solvent oil + 3% phenylethyl phenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% phenylethyl phenol polyethoxylate + 2.5% ricin oil polyethoxylate + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0063] 12, 26% bixpyracil · propisochlor suspension emulsion (1 + 25)

[0064] 1% bixpyracil + 25% propisochlor + 3% phenylethyl phenol polyethoxylate sulfonate triethanolamine salt dispersant + 1% phenylethyl phenol polyethoxylate + 2.5% ricin oil polyethoxylate + 0.14% xanthan gum + 5% glycerol + water to 100%.

[0065] 13, 26% bixpyracil · alachlor suspension emulsion (1 + 25)

[0066] 1% pyraclonil + 25% propachlor + 5% 150# solvent oil + 3% nonoxynol tris ethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.14% xanthan gum + 5% glycerol + water to 100%.

[0067] 14, 27% pyraclonil + flumeturon suspoemulsion (2+25)

[0068] 2% pyraclonil + 25% flumeturon + 5% 150# solvent oil + 3% nonoxynol tris ethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.12% xanthan gum + 5% glycerol + water to 100%.

[0069] 15, 39% pyraclonil + dimethachlor suspoemulsion (1+38)

[0070] 1% pyraclonil + 38% dimethachlor + 5% 150# solvent oil + 3% nonoxynol tris ethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0071] 16, 41% pyraclonil + pendimethalin suspoemulsion (1+40)

[0072] 1% pyraclonil + 40% pendimethalin + 10% 150# solvent oil + 3% nonoxynol tris ethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0073] 17, 32% pyraclonil + oxyfluorfen suspoemulsion (8+24)

[0074] 8% pyraclonil + 24% oxyfluorfen + 4% nonoxynol phosphate tris ethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0075] 18, 58% pyraclonil + fomesafen water dispersible granule (8+50)

[0076] 8% pyraclonil + 50% fomesafen + 8% polycarboxylate dispersant + 6% talc + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0077] 19, 44% pyraclonil + oxadiazon suspoemulsion (4+40)

[0078] 4% pyraclonil + 40% oxadiazon + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.12% xanthan gum + 1.0% magnesium aluminum silicate + 5% glycerol + water to volume.

[0079] 20, 20% pyraclonil · pronamid suspension (8 + 12)

[0080] 8% pyraclonil + 12% pronamid + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.2% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water to volume.

[0081] 21, 20% pyraclonil · sulfentrazone suspension (4 + 16)

[0082] 4% pyraclonil + 16% sulfentrazone + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0083] 22, 36% pyraclonil · dimoxstar suspension (8 + 28)

[0084] 8% pyraclonil + 28% dimoxstar + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.15% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0085] 23, 20% pyraclonil · flupyradifurone suspension (8 + 12)

[0086] 8% pyraclonil + 12% flupyradifurone + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.18% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0087] 24, 31% pyraclonil · pentoxazone suspension (4 + 27)

[0088] 4% pyraclonil + 27% pentoxazone + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0089] 25, 30% pyraclonil · tiafenacil dispersible oil suspension (20 + 10)

[0090] 20% pyraclonil + 10% tiafenacil + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.6% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0091] 26, 14% pyraclonil · bensulfuron-methyl dispersible oil suspension (4+10)

[0092] 4% pyraclonil + 10% bensulfuron-methyl + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 2.6% organobentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0093] 27, 15% pyraclonil · photoxin dispersible oil suspension (10+5)

[0094] 10% pyraclonil + 5% photoxin + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 2.4% organobentonite + 2.0% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0095] 28, 33% pyraclonil · simazine suspension (2+31)

[0096] 2% pyraclonil + 31% simazine + 4% benzylphenol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.14% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0097] 29, 32% pyraclonil · terbucarb suspension (2+30)

[0098] 2% pyraclonil + 30% terbucarb + 4% benzylphenol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0099] 30, 41% pyraclonil · ametryn suspension (1+40)

[0100] 1% pyraclonil + 40% ametryn + 4% benzylphenol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.12% xanthan gum + 1.0% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0101] 31, 51% pyraclonil · isopropalin water dispersible granules (1+50)

[0102] 1% pyraclonil + 50% propisochlor + 8% polycarboxylate dispersant + 6% calcium lignin sulfonate + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0103] 32, 51% pyraclonil · chloroneb water dispersible granules (1 + 50)

[0104] 1% pyraclonil + 50% chloroneb + 8% polycarboxylate dispersant + 6% calcium lignin sulfonate + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0105] 33, 40% pyraclonil · dicamba suspension concentrate (2 + 38)

[0106] 2% pyraclonil + 38% dicamba + 4% nonylphenol polyoxyethylene ether phosphoric ester triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.12% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0107] 34, 31% pyraclonil · simazine suspension concentrate (1 + 30)

[0108] 1% pyraclonil + 30% simazine + 4% nonylphenol polyoxyethylene ether phosphoric ester triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0109] 35, 26% pyraclonil · ethofumesate suspension concentrate (2 + 24)

[0110] 2% pyraclonil + 24% ethofumesate + 4% nonylphenol polyoxyethylene ether phosphoric ester triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0111] 36, 25% pyraclonil · amicarbazone suspension concentrate (4 + 21)

[0112] 4% pyraclonil + 21% amicarbazone + 4% nonylphenol polyoxyethylene ether phosphoric ester triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.18% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0113] 37, 50% pyraclonil · metamifop water dispersible granules (0.5 + 49.5)

[0114] 0.5% pyraclonil + 49.5% metamifop + 8% polycarboxylate dispersant + 6% calcium lignin sulfonate + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0115] 38. 26% pyraclonil + cyanazine 25% SC (1 + 25)

[0116] 1% pyraclonil + cyanazine 25% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0117] 39. 32% pyraclonil + diuron 30% SC (2 + 30)

[0118] 2% pyraclonil + diuron 30% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0119] 40. 42% pyraclonil + dymron 40% SC (2 + 40)

[0120] 2% pyraclonil + dymron 40% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0121] 41. 26% pyraclonil + linuron 25% SC (1 + 25)

[0122] 1% pyraclonil + linuron 25% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0123] 42. 32% pyraclonil + tebuconazole 30% SC (2 + 30)

[0124] 2% pyraclonil + tebuconazole 30% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0125] 43. 26% pyraclonil + siduron 25% SC (1 + 25)

[0126] 1% pyraclonil + siduron 25% + 4% nonoxynol phosphatidyl ethanolanamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0127] 44. 51% pyraclonil + triadimefon 50% WG (1 + 50)

[0128] 1% bixpyracil + 50% butachlor + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite to make up.

[0129] 45, 35% bixpyracil + butachlor 2 + 33) suspension concentrate

[0130] 2% bixpyracil + 33% butachlor + 4% phenylethyl phenol polyoxyethylene ether phosphonate triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.15% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + water to make up.

[0131] 46, 65% bixpyracil + butachlor 1 + 64) water dispersible granules

[0132] 1% bixpyracil + 64% butachlor + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite to make up.

[0133] 47, 27% bixpyracil + pyridazinol 2 + 25) suspension concentrate

[0134] 2% bixpyracil + 25% pyridazinol + 4% phenylethyl phenol polyoxyethylene ether phosphonate triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to make up.

[0135] 48, 39% bixpyracil + ringozine 1 + 38) suspension concentrate

[0136] 1% bixpyracil + 38% ringozine + 4% phenylethyl phenol polyoxyethylene ether phosphonate triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.1% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to make up.

[0137] 49, 43% bixpyracil + isofenphos-methyl 1 + 42) suspension concentrate

[0138] 1% bixpyracil + 42% isofenphos-methyl + 4% phenylethyl phenol polyoxyethylene ether phosphonate triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.1% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to make up.

[0139] 50, 41% bixpyracil + dimethomorph 1 + 40) suspension concentrate

[0140] 1% bixpyracil + 40% dimethomorph + 4% phenylethyl phenol polyoxyethylene ether phosphonate triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.1% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to make up.

[0141] 51, 60% pyraclonil + linuron water dispersible granules (0.5 + 59.5)

[0142] 0.5% pyraclonil + 59.5% linuron + 8% polycarboxylate dispersing agent + 4% sodium dodecyl sulfate + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler celite q.s.

[0143] 52, 42% pyraclonil + dimprop- r water dispersible granules (2 + 40)

[0144] 2% pyraclonil + 40% dimprop- r + 4% nonoxynol-9 dispersing agent + 1.5% fatty alcohol ethoxylate + 0.1% xanthan gum + 1.0% magnesium aluminum silicate + 5% glycerol + water q.s.

[0145] 53, 61% pyraclonil + triallate water dispersible granules (1 + 60)

[0146] 1% pyraclonil + 60% triallate + 6% polycarboxylate dispersing agent + 5% diatomaceous earth + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler celite q.s.

[0147] 54, 18% pyraclonil + methabenzthiazuron water dispersible granules (4 + 14)

[0148] 4% pyraclonil + 14% methabenzthiazuron + 4% nonoxynol-9 dispersing agent + 1.5% fatty alcohol ethoxylate + 0.18% xanthan gum + 2.0% magnesium aluminum silicate + 5% glycerol + water q.s.

[0149] 55, 61% pyraclonil + lenacil water dispersible granules (1 + 60)

[0150] 1% pyraclonil + 60% lenacil + 5% polycarboxylate dispersing agent + 5% diatomaceous earth + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler celite q.s.

[0151] 56, 34% pyraclonil + isoxaben water dispersible granules (1 + 33)

[0152] 1% pyraclonil + 33% isoxaben + 4% nonoxynol-9 dispersing agent + 1.5% fatty alcohol ethoxylate + 0.15% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water q.s.

[0153] 57, 68% pyraclonil + mefenacet water dispersible granules (1 + 67)

[0154] 1% pyraclonil + 67% mefenacet + 8% polycarboxylate dispersing agent + 6% diatomaceous earth + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler celite q.s.

[0155] 58, 68% pyraclonil + fenoxaprop-P 1 + 67 WG

[0156] 1% pyraclonil + 67% fenoxaprop-P + 8% polycarboxylate dispersant + 6% talc + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler celite to 100%.

[0157] 59, 19% pyraclonil + cyclopyrimorate 2 + 17 SC

[0158] 2% pyraclonil + 17% cyclopyrimorate + 4% nonoxynol phosphate triethanolamine salt dispersant + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0159] 60, 38% pyraclonil + propanil 0.25 + 37.75 SC

[0160] 0.25% pyraclonil + 37.75% propanil + 4% nonoxynol phosphate triethanolamine salt dispersant + block polyether dispersant + 1.5% fatty alcohol ethoxylate + 0.1% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0161] 61, 23% pyraclonil + dimethenamid-P 0.5 + 22.5 OD

[0162] 0.5% pyraclonil + 22.5% dimethenamid-P + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol ethoxylate + 4% castor oil ethoxylate + 3.0% organic bentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0163] 62, 33% pyraclonil + betanal 1 + 32 SC

[0164] 1% pyraclonil + 32% betanal + 4% nonoxynol phosphate triethanolamine salt dispersant + 1.5% fatty alcohol ethoxylate + 0.15% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0165] 63, 33% pyraclonil + betanate 1 + 32 SC

[0166] 1% pyraclonil + 32% betanate + 4% nonoxynol phosphate triethanolamine salt dispersant + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0167] 64, 23% pyraclonil + bentazone 0.5 + 22.5 SC

[0168] 0.5% bixpyracil + 22.5% bentazone + 4% phenethyl alcohol polyoxyethylene ether phosphoric acid ester triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0169] 65, 24% bixpyracil · pyrazosulfuron-ethyl dispersible oil suspension (16 + 8)

[0170] 16% bixpyracil + 8% pyrazosulfuron-ethyl + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 1.6% organic bentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate to supplement.

[0171] 66, 28% bixpyracil · thienopy-rim-sulfuron dispersible oil suspension (16 + 12)

[0172] 16% bixpyracil + 12% thienopy-rim-sulfuron + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 1.2% organic bentonite + 1.0% fumed silica + 10% 150# solvent oil + methyl oleate to supplement.

[0173] 67, 10% bixpyracil · propyrisulfuron dispersible oil suspension (4 + 6)

[0174] 4% bixpyracil + 6% propyrisulfuron + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 3.0% organic bentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate to supplement.

[0175] 68, 11% bixpyracil · metazachlor dispersible oil suspension (4 + 7)

[0176] 4% bixpyracil + 7% metazachlor + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 2.8% organic bentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate to supplement.

[0177] 69, 28% bixpyracil · sulfonpyra-mine dispersible oil suspension (16 + 12)

[0178] 16% bixpyracil + 12% sulfonpyra-mine + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 1.2% organic bentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate to supplement.

[0179] 70. 24% pyraclonil + ethoxysulfuron OD (16 + 8)

[0180] 16% pyraclonil + 8% ethoxysulfuron + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 1.5% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0181] 71. 18% pyraclonil + pyrimethanil OD (8 + 10)

[0182] 8% pyraclonil + 10% pyrimethanil + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 1.8% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0183] 72. 16% pyraclonil + nicosulfuron OD (8 + 8)

[0184] 8% pyraclonil + 8% nicosulfuron + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 2.0% organobentonite + 1.8% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0185] 73. 28% pyraclonil + foramsulfuron OD (16 + 12)

[0186] 16% pyraclonil + 12% foramsulfuron + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 1.2% organobentonite + 1.0% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0187] 74. 24% pyraclonil + fluridone OD (16 + 8)

[0188] 16% pyraclonil + 8% fluridone + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 1.5% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0189] 75. 24% pyraclonil + cloransulam-methyl OD (16 + 8)

[0190] 16% pyraclonil + 8% cloransulam-methyl + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% castor oil polyethoxylate + 1.6% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate balance.

[0191] 76, 28% pyraclonil + imazamox OD (16 + 12)

[0192] 16% pyraclonil + 12% imazamox + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.2% organobentonite + 1.2% fumed silica + 10% 150# solvent oil + methyl oleate q.s.

[0193] 77, 28% pyraclonil + imazapic OD (8 + 20)

[0194] 8% pyraclonil + 20% imazapic + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.2% organobentonite + 1.0% fumed silica + 10% 150# solvent oil + methyl oleate q.s.

[0195] 78, 22% pyraclonil + imazethapyr OD (8 + 14)

[0196] 8% pyraclonil + 14% imazethapyr + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.2% organobentonite + 1.0% fumed silica + 10% 150# solvent oil + methyl oleate q.s.

[0197] 79, 26% pyraclonil + nitrofen OD (1 + 25)

[0198] 1% pyraclonil + 25% nitrofen + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.4% organobentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate q.s.

[0199] 80, 28% pyraclonil + pyriminobac-methyl OD (16 + 12)

[0200] 16% pyraclonil + 12% pyriminobac-methyl + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyethoxylate + 4% ricin oil polyethoxylate + 1.2% organobentonite + 1.0% fumed silica + 10% 150# solvent oil + methyl oleate q.s.

[0201] 81, 37% pyraclonil + dimefox SC (1 + 36)

[0202] 1% pyraclonil + 36% dimefox + 6% polycarboxylate dispersant + 1.5% fatty alcohol polyethoxylate + 0.14% xanthan gum + 1.5% magnesium aluminum silicate + 5% glycerol + water q.s.

[0203] 82. 37% pyraclonil + linuron 33% SC (4+33)

[0204] 4% pyraclonil + linuron 33% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.13% + magnesium aluminum silicate 1.2% + glycerol 5% + water to volume.

[0205] 83. 36% pyraclonil + butafenacil 35% SC (1+35)

[0206] 1% pyraclonil + butafenacil 35% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.13% + magnesium aluminum silicate 1.3% + glycerol 5% + water to volume.

[0207] 84. 26% pyraclonil + pendimethalin 25% SC (1+25)

[0208] 1% pyraclonil + pendimethalin 25% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.16% + magnesium aluminum silicate 1.6% + glycerol 5% + water to volume.

[0209] 85. 31% pyraclonil + dimethamethryn 29% SC (2+29)

[0210] 2% pyraclonil + dimethamethryn 29% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.14% + magnesium aluminum silicate 1.4% + glycerol 5% + water to volume.

[0211] 86. 35% pyraclonil + thiazopyr 33% SC (2+33)

[0212] 2% pyraclonil + thiazopyr 33% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.14% + magnesium aluminum silicate 1.4% + glycerol 5% + water to volume.

[0213] 87. 35% pyraclonil + napropamide 33% SC (2+33)

[0214] 2% pyraclonil + napropamide 33% + polycarboxylate dispersant 6% + fatty alcohol ethoxylate 1.5% + xanthan gum 0.14% + magnesium aluminum silicate 1.4% + glycerol 5% + water to volume.

[0215] 88. 51% pyraclonil + endothall 50% WDG (1+50)

[0216] 1% pyraclonil + endothall 50% + polycarboxylate dispersant 8% + talc 6% + disintegrant polyvinyl alcohol 1% + precipitated white carbon black 5% + filler diatomite to volume.

[0217] 89. 56% pyraclonil + benthiavalicarb-isopropyl WG (1+55)

[0218] 1% pyraclonil + 55% benthiavalicarb-isopropyl + 8% polycarboxylate dispersing agent + 6% talc + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite q.s.

[0219] 90. 20% pyraclonil + pyrasulfotole SC (8+12)

[0220] 8% pyraclonil + 12% pyrasulfotole + 4% nonoxynol-9 + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water q.s.

[0221] 91. 20% pyraclonil + flumioxazine SC (8+12)

[0222] 8% pyraclonil + 12% flumioxazine + 4% nonoxynol-9 + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water q.s.

[0223] 92. 18% pyraclonil + furametpyr SC (8+10)

[0224] 8% pyraclonil + 10% furametpyr + 4% nonoxynol-9 + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water q.s.

[0225] 93. 21% pyraclonil + benzobicyclon SC (4+17)

[0226] 4% pyraclonil + 17% benzobicyclon + 4% nonoxynol-9 + 1.5% fatty alcohol ethoxylate + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water q.s.

[0227] 94. 16% pyraclonil + lancotrione SC (8+8)

[0228] 8% pyraclonil + 8% lancotrione + 4% nonoxynol-9 + 1.5% fatty alcohol ethoxylate + 0.18% xanthan gum + 1.8% magnesium aluminum silicate + 5% glycerol + water q.s.

[0229] 95. 32% pyraclonil + pyrasulfotole SC (8+24)

[0230] 8% pyraclonil + 24% benzofluor + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0231] 96, 20% pyraclonil + 10% pyrazolynate dispersible oil suspension (10+10)

[0232] 10% pyraclonil + 10% pyrazolynate + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 1.6% organic bentonite + 1.5% fumed silica + 10% 150# solvent oil + methyl oleate to 100%.

[0233] 97, 33% pyraclonil + 32% pyrazife + suspension (1+32)

[0234] 1% pyraclonil + 32% pyrazife + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0235] 98, 31% pyraclonil + 30% pyraflufen + suspension (1+30)

[0236] 1% pyraclonil + 30% pyraflufen + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0237] 99, 24% pyraclonil + 20% tolpyralate + suspension (4+20)

[0238] 4% pyraclonil + 20% tolpyralate + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0239] 100, 24% pyraclonil + 20% fenquinotrione + suspension (4+20)

[0240] 4% pyraclonil + 20% fenquinotrione + 4% phenoxyethanol polyoxyethylene ether phosphoric acid triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0241] 101, 20% pyraclonil + 12% isoxaflutole + suspension (8+12)

[0242] 8% pyraclonil + 12% isoxaflutole + 4% phenoxyethanol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0243] 102, 27% pyraclonil · flurazole SC (2+25)

[0244] 2% pyraclonil + 25% flurazole + 4% phenoxyethanol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0245] 103, 28% pyraclonil · furilazole SC (8+20)

[0246] 8% pyraclonil + 20% furilazole + 4% phenoxyethanol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.14% xanthan gum + 1.4% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0247] 104, 21% pyraclonil · butafenacil SC (4+17)

[0248] 4% pyraclonil + 17% butafenacil + 4% phenoxyethanol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.18% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0249] 105, 38% pyraclonil · norflurazon SC (1+37)

[0250] 1% pyraclonil + 37% norflurazon + 4% phenoxyethanol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.12% xanthan gum + 1.2% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0251] 106, 67% pyraclonil · fluridone water dispersible granules (1+66)

[0252] 1% pyraclonil + 66% fluridone + 8% polycarboxylate dispersant + 6% talc + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0253] 107, 22% pyraclonil · isoxaben suspoemulsion (1+21)

[0254] 1% bixpyracil + 21% clomazone + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.15% xanthan gum + 5% glycerol + water to 100%.

[0255] 108, 33% bixpyracil + dimethomorph suspoemulsion (0.5 + 32.5)

[0256] 0.5% bixpyracil + 32.5% dimethomorph + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.1% xanthan gum + 5% glycerol + water to 100%.

[0257] 109, 25% bixpyracil + alachlor suspoemulsion (0.5 + 24.5)

[0258] 0.5% bixpyracil + 24.5% alachlor + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.14% xanthan gum + 5% glycerol + water to 100%.

[0259] 110, 25% bixpyracil + dimethomorph suspoemulsion (0.5 + 24.5)

[0260] 0.5% bixpyracil + 24.5% dimethomorph + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.13% xanthan gum + 5% glycerol + water to 100%.

[0261] 111, 48% bixpyracil + furilazole suspoemulsion (1 + 47)

[0262] 1% bixpyracil + 47% furilazole + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.05% xanthan gum + 5% glycerol + water to 100%.

[0263] 112, 27% bixpyracil + ethofuron suspoemulsion (0.5 + 26.5)

[0264] 0.5% bixpyracil + 26.5% ethofuron + 5% 150# solvent oil + 3% nonoxynol phenyl ester sulfonate triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.13% xanthan gum + 5% glycerol + water to 100%.

[0265] 113. 26% pyraclonil + clomazone 25% suspension emulsion concentrate (1+25)

[0266] 1% pyraclonil + clomazone 25% + 150# solvent oil 5% + benzene ethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant 3% + benzene ethyl phenol polyoxyethylene ether 1% + castor oil polyoxyethylene ether 2.5% + xanthan gum 0.14% + glycerol 5% + water to volume.

[0267] 114. 33% pyraclonil + diphenamid 32% suspension emulsion concentrate (1+32)

[0268] 1% pyraclonil + diphenamid 32% + 150# solvent oil 5% + benzene ethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant 3% + benzene ethyl phenol polyoxyethylene ether 1% + castor oil polyoxyethylene ether 2.5% + xanthan gum 0.12% + glycerol 5% + water to volume.

[0269] 115. 59% pyraclonil + pebulate 58% water dispersible granule (1+58)

[0270] 1% pyraclonil + pebulate 58% + polycarboxylate dispersant 8% + laopen powder 6% + disintegrant polyvinyl alcohol 1% + precipitated white carbon black 5% + filler diatomite to volume.

[0271] 116. 24% pyraclonil + butachlor 20% suspension emulsion concentrate (4+20)

[0272] 4% pyraclonil + butachlor 20% + 150# solvent oil 5% + benzene ethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant 3% + benzene ethyl phenol polyoxyethylene ether 1% + castor oil polyoxyethylene ether 2.5% + xanthan gum 0.14% + glycerol 5% + water to volume.

[0273] 117. 24% pyraclonil + butachlor 20% suspension emulsion concentrate (4+20)

[0274] 4% pyraclonil + butachlor 20% + 150# solvent oil 5% + benzene ethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant 3% + benzene ethyl phenol polyoxyethylene ether 1% + castor oil polyoxyethylene ether 2.5% + xanthan gum 0.13% + glycerol 5% + water to volume.

[0275] 118. 34% pyraclonil + pebulate 33% suspension emulsion concentrate (1+33)

[0276] 1% pyraclonil + pebulate 33% + 150# solvent oil 5% + benzene ethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant 3% + benzene ethyl phenol polyoxyethylene ether 1% + castor oil polyoxyethylene ether 2.5% + xanthan gum 0.12% + glycerol 5% + water to volume.

[0277] 119. 68% pyraclonil + pebulate 67% water dispersible granule (1+67)

[0278] 1% bixpyracil + 67% pentachloropentyl sulfide + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite make up.

[0279] 120, 4% bixpyracil · flupicolide emulsifiable concentrate (2+2)

[0280] 2% bixpyracil + 2% flupicolide + 15% 150# solvent oil + 3% phenylethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant + 1% phenylethyl phenol polyoxyethylene ether + 2.5% castor oil polyoxyethylene ether + 0.08% xanthan gum + 5% glycerol + water make up.

[0281] 121, 31% bixpyracil · 2-methyl-4-chlorophenoxyacetic acid water dispersible granules (1+30)

[0282] 1% bixpyracil + 30% 2-methyl-4-chlorophenoxyacetic acid + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite make up.

[0283] 122, 38% bixpyracil · 2-methyl-4-chlorophenoxyethyl sulfide emulsifiable concentrate (1+37)

[0284] 1% bixpyracil + 37% 2-methyl-4-chlorophenoxyethyl sulfide + 10% 150# solvent oil + 3% phenylethyl phenol polyoxyethylene ether sulfonate triethanolamine salt dispersant + 1% phenylethyl phenol polyoxyethylene ether + 2.5% castor oil polyoxyethylene ether + 0.05% xanthan gum + 5% glycerol + water make up.

[0285] 123, 33% bixpyracil · 2-methyl-4-chlorophenoxypropionic acid water dispersible granules (1+32)

[0286] 1% bixpyracil + 32% 2-methyl-4-chlorophenoxypropionic acid + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite make up.

[0287] 124, 35% bixpyracil · 2-methyl-4-chlorophenoxyacetic acid sodium water dispersible granules (1+34)

[0288] 1% bixpyracil + 34% 2-methyl-4-chlorophenoxyacetic acid sodium + 8% polycarboxylate dispersant + 6% pull-apart powder + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon black + filler diatomite make up.

[0289] 125, 48% bixpyracil · 2-methyl-4-chlorophenoxyacetic acid isooctyl ester emulsifiable concentrate (1+47)

[0290] 1% pyraclonil + 47% 2-methyl-4-chlorophenoxyacetic acid isooctyl ester + 5% 150# solvent oil + 3% nonoxynol phenyl ester triethanolamine dispersant + 1% nonoxynol + 2.5% castor oil polyoxyethylene ether + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0291] 126, 37% pyraclonil · 2,4-dichlorophenoxyacetic acid butyl ester suspoemulsion (2+35)

[0292] 2% pyraclonil + 35% 2,4-dichlorophenoxyacetic acid butyl ester + 5% 150# solvent oil + 3% nonoxynol polyoxyethylene ether sulfonate triethanolamine dispersant + 1% nonoxynol polyoxyethylene ether + 2.5% castor oil polyoxyethylene ether + 0.08% xanthan gum + 5% glycerol + water to 100%.

[0293] 127, 44% pyraclonil · 2,4-dichlorophenoxyacetic acid isooctyl ester suspoemulsion (2+42)

[0294] 2% pyraclonil + 42% 2,4-dichlorophenoxyacetic acid isooctyl ester + 5% 150# solvent oil + 3% nonoxynol polyoxyethylene ether sulfonate triethanolamine dispersant + 1% nonoxynol polyoxyethylene ether + 2.5% castor oil polyoxyethylene ether + 0.06% xanthan gum + 5% glycerol + water to 100%.

[0295] 128, 32% pyraclonil · 4-(2,4-dichlorophenoxy)propionic acid water dispersible granule (2+30)

[0296] 2% pyraclonil + 30% 4-(2,4-dichlorophenoxy)propionic acid + 8% polycarboxylate dispersant + 6% talc + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to 100%.

[0297] 129, 20% pyraclonil · quinclorac suspension concentrate (2+18)

[0298] 2% pyraclonil + 18% quinclorac + 4% nonoxynol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.18% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0299] 130, 28% pyraclonil · oxaziclomefone suspension concentrate (16+12)

[0300] 16% pyraclonil + 12% oxaziclomefone + 4% nonoxynol polyoxyethylene ether phosphate triethanolamine dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to 100%.

[0301] 131. 30% pyraclonil · cinmethylin suspension concentrate (20 + 10)

[0302] 20% pyraclonil + 10% cinmethylin + 4% nonoxynol phosphoric acid ester triethanolamine salt dispersant + 1.5% fatty alcohol polyoxyethylene ether + 0.16% xanthan gum + 1.6% magnesium aluminum silicate + 5% glycerol + water to volume.

[0303] 132. 55% pyraclonil · benthiavalicarb-isopropyl water dispersible granules (1 + 54)

[0304] 1% pyraclonil + 54% benthiavalicarb-isopropyl + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0305] 133. 30% pyraclonil · bialaphos water dispersible granules (0.5 + 29.5)

[0306] 0.5% pyraclonil + 29.5% bialaphos + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0307] 134. 31% pyraclonil · ammonium glufosinate water dispersible granules (1 + 30)

[0308] 1% pyraclonil + 30% ammonium glufosinate + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0309] 135. 42% pyraclonil · paraquat water dispersible granules (2 + 40)

[0310] 2% pyraclonil + 40% paraquat + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0311] 136. 36% pyraclonil · endothall water dispersible granules (1 + 35)

[0312] 1% pyraclonil + 35% endothall + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0313] 137. 40% pyraclonil · asulam water dispersible granules (0.25 + 39.75)

[0314] 0.25% pyraclonil + 39.75% asulam + 8% polycarboxylate dispersant + 6% kaolin + 1% disintegrant polyvinyl alcohol + 5% precipitated white carbon + filler diatomite to volume.

[0315] 138. 35% pyraclonil + 2,4-dichlorophenoxybutyric acid dispersible oil suspension (1+34)

[0316] 1% benzofluor + 34% 2,4-dichlorophenoxybutyric acid + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 2.8% organic bentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate.

[0317] 139. 33% pyraclonil + 2,4-dichlorophenoxybutyric acid dispersible oil suspension (2+31)

[0318] 2% benzofluor + 31% 2,4-dichlorophenoxybutyric acid + 5% calcium dodecylbenzenesulfonate + 6% nonylphenol polyoxyethylene ether + 4% castor oil polyoxyethylene ether + 2.8% organic bentonite + 2.5% fumed silica + 10% 150# solvent oil + methyl oleate.

[0319] The above-mentioned suspension-emulsion processing equipment: mixing kettle, colloid mill, sand mill, shear machine, etc.

[0320] The above-mentioned suspension-emulsion processing process: the water phase material is put into the mixing kettle, stirred and mixed, then passed through the colloid mill, then enters the sand mill for three-stage sand milling, and finally is uniformly sheared in the shear machine. After passing the test, it is transferred for use. The oil phase material is put into the mixing kettle, solvent oil and emulsifier are added, and stirred and dissolved uniformly. Then the water phase material is added into the shear kettle, and the oil phase material is slowly pumped into the shear kettle under shearing, while shearing, and continues to shear uniformly. After passing the test, it is transferred to the storage tank for filling.

[0321] The above-mentioned water suspension processing equipment: mixing kettle, colloid mill, sand mill, shear machine, etc.

[0322] The above-mentioned water suspension processing process: all the materials are put into the mixing kettle, stirred and mixed, then passed through the colloid mill, then enters the sand mill for three-stage sand milling, and finally is uniformly sheared in the shear machine. After passing the test, it is transferred to the storage tank for filling.

[0323] The above-mentioned dispersible oil suspension processing equipment: mixing kettle, colloid mill, sand mill, shear machine, etc.

[0324] The above-mentioned dispersible oil suspension processing process: all the materials are put into the mixing kettle, stirred and mixed, then passed through the colloid mill, then enters the sand mill for three-stage sand milling, and finally is uniformly sheared in the shear machine. After passing the test, it is transferred to the storage tank for filling.

[0325] The above-mentioned water dispersible granule processing equipment: jet mill, plowshare mixer, basket granulator, drying oven, screening machine, etc.

[0326] The water dispersible granule processing procedure is as follows: the above materials are mixed uniformly, then air flow pulverized, kneaded and granulated, dried, and finally screened to obtain the finished product.

[0327] B) Pharmacodynamic test

[0328] Post-emergence stem and leaf spray treatment:

[0329] 1) Test conditions

[0330] 1.1) Test target

[0331] The shepherd's purse is collected from Taian, Shandong, and the brassic mustard is collected from Xinghua, Jiangsu. The weeds are cultivated in pots, using 180x140mm plastic pots, placed in enamel trays, filled with surface soil (4 / 5) collected from farmland, dried and sieved. The soil humidity is controlled at 20% initially. The weed seeds with full and uniform grains are soaked in 25°C water for 6 hours, and then germinated in a 28°C biochemical incubator (darkness). The just-germinated weed seeds are evenly placed on the soil surface, and then covered with 0.5-1cm soil according to the seed size.

[0332] 1.2) Cultivation conditions

[0333] The test is carried out in a controllable sunlight greenhouse, with a temperature of 20-30°C, natural light, and a relative humidity of 57%-72%.

[0334] The soil type is loam, with an organic matter content of 1.63%, pH=7.1, alkali-hydrolyzable nitrogen 84.3mg / kg, available phosphorus 38.5mg / kg, and available potassium 82.1mg / kg.

[0335] 1.3) Instruments and equipment

[0336] 3WP-2000 type walking spray tower, Nanjing Agricultural Machinery Institute of the Ministry of Agriculture; GA10 type one-millionth electronic balance (Germany); ZDR2000 intelligent data recorder (Hangzhou Zeda Instrument Co., Ltd.); SPX type intelligent biochemical incubator (Ningbo Jiangnan Instrument Factory).

[0337] 2) Test design

[0338] 2.1) Reagents

[0339] 2.1.1) Test agents

[0340] The required active ingredient B is purchased from a reagent company, and A is produced by the company.

[0341] The technical agent is diluted with 0.1% emulsifier Tween-80 aqueous solution, and diluted on demand.

[0342] 2.2) Test treatment

[0343] 2.2.1) Dose setting

[0344] In determining the ratio or content of A and active ingredient B, the characteristics of the action of the two agents and their toxicity, etc. should be measured, and the main purpose of the formulation should also be considered. Based on the preliminary test, the amounts of A and B active ingredients used alone and in combination are shown in the table. Water containing no agent, the same solvent and emulsifier were used as blank controls.

[0345] 2.2.2) Replication of the test

[0346] Each treatment was repeated 4 times, with 3 pots per treatment each time, and 20 seeds of weed were sown in each pot, for a total of 60 plants per treatment.

[0347] 2.3) Treatment method

[0348] 2.3.1) Treatment time and frequency

[0349] The test was performed once with the agent. After the weeds reached the 2-leaf stage, the seedlings were thinned to maintain 15 plants per pot, and 45 plants per treatment were retained, and then the culture was continued until the shepherd's purse and the spurrey dock reached the 3-leaf stage for treatment.

[0350] 2.3.2) Equipment used and method of applying the agent

[0351] The well-cultivated test materials were evenly placed on a platform with an area of 0.5 m 2 The stem and leaf spraying was performed using a 3WP-2000 type walking spray tower, with a liquid application rate of 30 kg / ha. The spraying pressure was 0.3 MPa. After all the liquid was sprayed, the air valve was closed, and 30 seconds later, the spray tower door was opened and the nutrient pots were removed. Then the air valve was opened and 50 mL of water was sprayed to clean the spray pipe.

[0352] 3) Test method

[0353] Pot culture was used. The weed culture was as described in 1.1, and the test was performed in accordance with the "Guidelines for Indoor Biological Determination of Pesticides - Herbicides". The method of applying the agent was as described in 2.3.2, and the stem and leaf treatment method was used. After treatment, the test was moved to the greenhouse for routine culture, and a water layer of 1-2 cm was maintained throughout the test period.

[0354] 4) Data investigation and statistical analysis

[0355] 4.1) Investigation method

[0356] The absolute number investigation method was used, and the surviving weed seedlings were cut off along the soil surface with a blade, and the fresh weight of the weeds was weighed on an analytical balance. For the weeds that had already died, the fresh weight was taken as zero.

[0357] 4.2) Investigation time and frequency

[0358] The investigation was performed 20 days after treatment, and a total of 1 time.

[0359] 4.3), data statistical analysis

[0360] The theoretical fresh weight inhibition rate (E0 = X + Y - X*Y / 100) of each treatment mixture combination was calculated by Gowing method, and then compared with the measured inhibition rate (E) to evaluate the joint action type of the two mixtures on weeds. When the value of E - E0 is greater than 10%, it is synergistic effect; when it is less than -10%, it is antagonistic effect; when it is between -10% and 10%, it is additive effect. The best ratio was determined according to the actual control effect, herbicide characteristics, and formula balance, etc.

[0361] In the formula, X is the fresh weight inhibition rate of active ingredient A when the dosage is P; Y is the fresh weight inhibition rate of active ingredient B when the dosage is Q.

[0362] Soil sealing treatment:

[0363] 1) Test conditions

[0364] 1.1), Test target

[0365] The Alternanthera philoxeroides was collected from Xinghua, Jiangsu.

[0366] 1.2), Culture conditions

[0367] It was carried out in a controlled sunlight greenhouse with temperature 20-30°C, natural light, and relative humidity 57%-72%.

[0368] The soil type was loam, with organic matter content 1.63%, pH = 7.1, alkali-hydrolyzable nitrogen 84.3 mg / kg, available phosphorus 38.5 mg / kg, and available potassium 82.1 mg / kg. The test soil was quantitatively filled to 3 / 4 of the pot, then irrigated from the bottom to completely wet the soil to saturation. The pretreated test weed seeds were uniformly and quantitatively sown on the surface, and covered with soil 0.5-2 cm according to the seed size. It was ready for use 24 hours after sowing.

[0369] 1.3), Instruments and equipment

[0370] GA10 type one-millionth electronic balance (Germany); ZDR2000 intelligent data recorder (Hangzhou Zeda Instrument Co., Ltd.); SPX type intelligent biochemical incubator (Ningbo Jiangnan Instrument Factory), pipette, etc.

[0371] 2) Test design

[0372] 2.1), Reagents

[0373] 2.1.1), Test agents

[0374] The required active ingredient B was commercially available technical product, and A was produced by the company.

[0375] The original drug was diluted with acetone as solvent, and the content of 0.1% emulsifier T-80 aqueous solution was diluted, and the diluted solution was used.

[0376] 2.2), test treatment

[0377] 2.2.1), dose setting

[0378] When determining the allocation ratio or content of each component of A and active ingredient B, the characteristics and toxicity of the two drugs should be considered, and the main purpose of the formula should also be considered. Based on the previous pre-test, the amount of A and B active ingredients used alone and mixed is shown in the table. The water containing no drug, the same solvent and emulsifier were used as blank control.

[0379] 2.2.2), test repetition

[0380] Each treatment was repeated 4 times, 3 pots per treatment, and each pot was sown with 30 seeds of weed seeds.

[0381] 2) test method

[0382] Before treatment, pour water to keep 1-2 cm water layer. Take a certain amount of liquid medicine with a pipette, and pour it according to the test design from low dose to high dose, 4 times for each treatment; After treatment, move to the greenhouse for routine culture, and keep 1-2 cm water layer during the test period.

[0383] 3) data investigation and statistical analysis

[0384] The same as post-emergence stem and leaf spraying treatment, so it is not described again.

[0385] The statistical results are shown in the following table 1-137.

[0386] Table 1 Actual control effect and joint action evaluation of A and butachlor mixed with weeds (soil treatment)

[0387]

[0388] Table 2 Actual control effect and joint action evaluation of A and propachlor mixed with weeds (soil treatment)

[0389]

[0390] Table 3 Actual control effect and joint action evaluation of A and benzthiazpyr mixed with weeds (soil treatment)

[0391]

[0392] Table 4 Actual control effect and joint action evaluation of A and S- metamifop mixed with weeds (soil treatment)

[0393]

[0394] Table 5 Actual control effect and joint action evaluation of A mixed with mefenpyr-diethyl on shepherd's purse (soil treatment)

[0395]

[0396] Table 6 Actual control effect and joint action evaluation of A mixed with anilofos on shepherd's purse (soil treatment)

[0397]

[0398] Table 7 Actual control effect and joint action evaluation of A mixed with dimethenamid-P on shepherd's purse (soil treatment)

[0399]

[0400] Table 8 Actual control effect and joint action evaluation of A mixed with fentrazamide on shepherd's purse (soil treatment)

[0401]

[0402] Table 9 Actual control effect and joint action evaluation of A mixed with pentoxazyl on shepherd's purse (soil treatment)

[0403]

[0404] Table 10 Actual control effect and joint action evaluation of A mixed with cafenstrole on shepherd's purse (soil treatment)

[0405]

[0406]

[0407] Table 11 Actual control effect and joint action evaluation of A mixed with pethoxamid on shepherd's purse (soil treatment)

[0408]

[0409] Table 12 Actual control effect and joint action evaluation of A mixed with isopropylammonium on shepherd's purse (soil treatment)

[0410]

[0411] Table 13 Actual control effect and joint action evaluation of A mixed with alachlor on shepherd's purse (soil treatment)

[0412]

[0413] Table 14 Actual control effect and joint action evaluation of A mixed with metazachlor on shepherd's purse (soil treatment)

[0414]

[0415] Table 15 Actual control effect and joint action evaluation of A mixed with chloromesulfuron on gallium (soil treatment)

[0416]

[0417]

[0418] Table 16 Actual control effect and joint action evaluation of A mixed with pendimethalin on gallium (soil treatment)

[0419]

[0420] Table 17 Actual control effect and joint action evaluation of A mixed with oxyfluorfen on gallium (soil treatment)

[0421]

[0422] Table 18 Actual control effect and joint action evaluation of A mixed with fomesafen on gallium (soil treatment)

[0423]

[0424] Table 19 Actual control effect and joint action evaluation of A mixed with oxadiazon on gallium (soil treatment)

[0425]

[0426]

[0427] Table 20 Actual control effect and joint action evaluation of A mixed with clopyralid on gallium (soil treatment)

[0428]

[0429] Table 21 Actual control effect and joint action evaluation of A mixed with sulfentrazone on gallium (soil treatment)

[0430]

[0431] Table 22 Actual control effect and joint action evaluation of A mixed with bixpyracyl on gallium (soil treatment)

[0432]

[0433] Table 23 Actual control effect and joint action evaluation of A mixed with flumioxazin on gallium (soil treatment)

[0434]

[0435] Table 24 Actual control effect and joint action evaluation of A mixed with penthrox against shepherd's purse (soil treatment)

[0436]

[0437] Table 25 Actual control effect and joint action evaluation of A mixed with tiafenacil against shepherd's purse (soil treatment)

[0438]

[0439] Table 26 Actual control effect and joint action evaluation of A mixed with saflufenacil against shepherd's purse (foliage treatment)

[0440]

[0441]

[0442] Table 27 Actual control effect and joint action evaluation of A mixed with pyrifluquinazon against shepherd's purse (foliage treatment)

[0443]

[0444] Table 28 Actual control effect and joint action evaluation of A mixed with simazine against shepherd's purse (soil treatment)

[0445]

[0446] Table 29 Actual control effect and joint action evaluation of A mixed with terbuthylazine against shepherd's purse (soil treatment)

[0447]

[0448] Table 30 Actual control effect and joint action evaluation of A mixed with ametryn against shepherd's purse (soil treatment)

[0449]

[0450] Table 31 Actual control effect and joint action evaluation of A mixed with prometon against shepherd's purse (soil treatment)

[0451]

[0452] Table 32 Actual control effect and joint action evaluation of A mixed with propanil against shepherd's purse (soil treatment)

[0453]

[0454] Table 33 Actual control effect and joint action evaluation of A mixed with chlorthal-dimethyl against shepherd's purse (soil treatment)

[0455]

[0456] Table 34 Actual control effect and joint action evaluation of A mixed with simazine on gall (soil treatment)

[0457]

[0458] Table 35 Actual control effect and joint action evaluation of A mixed with ethalfluralin on gall (soil treatment)

[0459]

[0460] Table 36 Actual control effect and joint action evaluation of A mixed with amicarbazone on gall (soil treatment)

[0461]

[0462] Table 37 Actual control effect and joint action evaluation of A mixed with beflubicypryl on gall (soil treatment)

[0463]

[0464] Table 38 Actual control effect and joint action evaluation of A mixed with cyanazine on gall (soil treatment)

[0465]

[0466] Table 39 Actual control effect and joint action evaluation of A mixed with diuron on gall (soil treatment)

[0467]

[0468] Table 40 Actual control effect and joint action evaluation of A mixed with fluometuron on gall (soil treatment)

[0469]

[0470]

[0471] Table 41 Actual control effect and joint action evaluation of A mixed with benefin on gall (soil treatment)

[0472]

[0473] Table 42 Actual control effect and joint action evaluation of A mixed with butralin on gall (soil treatment)

[0474]

[0475] Table 43 Actual control effect and joint action evaluation of A mixed with anilofos on gall (soil treatment)

[0476]

[0477] Table 44 Actual control effect and joint action evaluation of A mixed with butylate on gall (soil treatment)

[0478]

[0479] Table 45 Actual control effect and joint action evaluation of A mixed with bromofenoxim on gall (soil treatment)

[0480]

[0481]

[0482] Table 46 Actual control effect and joint action evaluation of A mixed with chloroxuron on gall (soil treatment)

[0483]

[0484] Table 47 Actual control effect and joint action evaluation of A mixed with dimethamethryn on gall (soil treatment)

[0485]

[0486] Table 48 Actual control effect and joint action evaluation of A mixed with hexazinone on gall (soil treatment)

[0487]

[0488] Table 49 Actual control effect and joint action evaluation of A mixed with isopropyl M on gall (soil treatment)

[0489]

[0490] Table 50 Actual control effect and joint action evaluation of A mixed with pendimethalin on gall (soil treatment)

[0491]

[0492] Table 51 Actual control effect and joint action evaluation of A mixed with bentazon on gall (foliage treatment)

[0493]

[0494]

[0495] Table 52 Actual control effect and joint action evaluation of A mixed with chlorthal-dimethyl on gall (soil treatment)

[0496]

[0497] Table 53 Actual effect and joint action evaluation of A mixed with dimprop- r for gallant soldier (soil treatment)

[0498]

[0499] Table 54 Actual effect and joint action evaluation of A mixed with methyldithi- on for gallant soldier (soil treatment)

[0500]

[0501] Table 55 Actual effect and joint action evaluation of A mixed with cycloate for gallant soldier (soil treatment)

[0502]

[0503] Table 56 Actual effect and joint action evaluation of A mixed with isoxaben for gallant soldier (soil treatment)

[0504]

[0505]

[0506] Table 57 Actual effect and joint action evaluation of A mixed with mefenox- uron for gallant soldier (soil treatment)

[0507]

[0508] Table 58 Actual effect and joint action evaluation of A mixed with ben- azyzin for gallant soldier (soil treatment)

[0509]

[0510] Table 59 Actual effect and joint action evaluation of A mixed with cyclopy- rimorate for gallant soldier (foliage treatment)

[0511]

[0512] Table 60 Actual effect and joint action evaluation of A mixed with pro- panochlor for gallant soldier (foliage treatment)

[0513]

[0514] Table 61 Actual effect and joint action evaluation of A mixed with dimeth- enamid for gallant soldier (foliage treatment)

[0515]

[0516] Table 62 Actual effect and joint action evaluation of A mixed with desmedip- h for gallant soldier (foliage treatment)

[0517]

[0518] Table 63 Actual control effect and joint action evaluation of A mixed with diquat on shepherd's purse (stem and leaf treatment)

[0519]

[0520] Table 64 Actual control effect and joint action evaluation of A mixed with benthiocarb on shepherd's purse (stem and leaf treatment)

[0521]

[0522] Table 65 Actual control effect and joint action evaluation of A mixed with pyroxsulam on shepherd's purse (soil treatment)

[0523]

[0524] Table 66 Actual control effect and joint action evaluation of A mixed with thiencarbazone on shepherd's purse (soil treatment)

[0525]

[0526] Table 67 Actual control effect and joint action evaluation of A mixed with propyrisulfuron on shepherd's purse (soil treatment)

[0527]

[0528] Table 68 Actual control effect and joint action evaluation of A mixed with flazasulfuron on shepherd's purse (soil treatment)

[0529]

[0530] Table 69 Actual control effect and joint action evaluation of A mixed with sulfosulfuron on shepherd's purse (soil treatment)

[0531]

[0532] Table 70 Actual control effect and joint action evaluation of A mixed with ethoxysulfuron on shepherd's purse (soil treatment)

[0533]

[0534]

[0535] Table 71 Actual control effect and joint action evaluation of A mixed with bensulfuron on shepherd's purse (soil treatment)

[0536]

[0537] Table 72 Actual control effect and joint action evaluation of A mixed with nicosulfuron on shepherd's purse (soil treatment)

[0538]

[0539] Table 73 Actual effect and joint action evaluation of A mixed with foramsulfuron on shepherd's-purse (soil treatment)

[0540]

[0541] Table 74 Actual effect and joint action evaluation of A mixed with flufenacet on shepherd's-purse (soil treatment)

[0542]

[0543]

[0544] Table 75 Actual effect and joint action evaluation of A mixed with cloransulam-methyl on shepherd's-purse (soil treatment)

[0545]

[0546] Table 76 Actual effect and joint action evaluation of A mixed with imazamox on shepherd's-purse (soil treatment)

[0547]

[0548] Table 77 Actual effect and joint action evaluation of A mixed with imazosulfuron on shepherd's-purse (soil treatment)

[0549]

[0550] Table 78 Actual effect and joint action evaluation of A mixed with imazapic on shepherd's-purse (soil treatment)

[0551]

[0552]

[0553] Table 79 Actual effect and joint action evaluation of A mixed with nicosulfuron on shepherd's-purse (soil treatment)

[0554]

[0555] Table 80 Actual effect and joint action evaluation of A mixed with pyriminobac-methyl on shepherd's-purse (soil treatment)

[0556]

[0557] Table 81 Actual effect and joint action evaluation of A mixed with butralin on shepherd's-purse (soil treatment)

[0558]

[0559] Table 82 Actual control effect and joint action evaluation of A and dithiopyr mixture on shepherd's purse (soil treatment)

[0560]

[0561]

[0562] Table 83 Actual control effect and joint action evaluation of A and benfluralin mixture on shepherd's purse (soil treatment)

[0563]

[0564] Table 84 Actual control effect and joint action evaluation of A and bensulfuron-methyl mixture on shepherd's purse (soil treatment)

[0565]

[0566] Table 85 Actual control effect and joint action evaluation of A and flurazole mixture on shepherd's purse (soil treatment)

[0567]

[0568] Table 86 Actual control effect and joint action evaluation of A and thiazopyr mixture on shepherd's purse (soil treatment)

[0569]

[0570] Table 87 Actual control effect and joint action evaluation of A and napropamide mixture on shepherd's purse (soil treatment)

[0571]

[0572]

[0573] Table 88 Actual control effect and joint action evaluation of A and chlorthal-dimethyl mixture on shepherd's purse (soil treatment)

[0574]

[0575] Table 89 Actual control effect and joint action evaluation of A and anilofos mixture on shepherd's purse (soil treatment)

[0576]

[0577] Table 90 Actual control effect and joint action evaluation of A and azimsulfuron mixture on shepherd's purse (soil treatment)

[0578]

[0579] Table 91 Actual control effect and joint action evaluation of A and benzobicyclon mixture on shepherd's purse (soil treatment)

[0580]

[0581]

[0582] Table 92 Actual effect and joint action evaluation of A mixed with pyroxsulam on shepherd's purse (soil treatment)

[0583]

[0584] Table 93 Actual effect and joint action evaluation of A mixed with bensulfuron-methyl on shepherd's purse (soil treatment)

[0585]

[0586] Table 94 Actual effect and joint action evaluation of A mixed with lancotrione on shepherd's purse (soil treatment)

[0587]

[0588] Table 95 Actual effect and joint action evaluation of A mixed with pyroxasulfone on shepherd's purse (soil treatment)

[0589]

[0590]

[0591] Table 96 Actual effect and joint action evaluation of A mixed with pyrasulfotole on shepherd's purse (foliage treatment)

[0592]

[0593] Table 97 Actual effect and joint action evaluation of A mixed with pyrazoxyfen on shepherd's purse (soil treatment)

[0594]

[0595] Table 98 Actual effect and joint action evaluation of A mixed with benzofenap on shepherd's purse (soil treatment)

[0596]

[0597] Table 99 Actual effect and joint action evaluation of A mixed with tolpyralate on shepherd's purse (soil treatment)

[0598]

[0599]

[0600] Table 100 Actual effect and joint action evaluation of mixture of A and fenquinotrione on shepherd's purse (soil treatment)

[0601]

[0602] Table 101 Actual effect and joint action evaluation of mixture of A and isoxaflotole on shepherd's purse (soil treatment)

[0603]

[0604] Table 102 Actual effect and joint action evaluation of mixture of A and fluopyram on shepherd's purse (soil treatment)

[0605]

[0606] Table 103 Actual effect and joint action evaluation of mixture of A and benoxacor on shepherd's purse (soil treatment)

[0607]

[0608]

[0609] Table 104 Actual effect and joint action evaluation of mixture of A and beflubutamid on shepherd's purse (soil treatment)

[0610]

[0611] Table 105 Actual effect and joint action evaluation of mixture of A and norflurazon on shepherd's purse (soil treatment)

[0612]

[0613] Table 106 Actual effect and joint action evaluation of mixture of A and fluridone on shepherd's purse (soil treatment)

[0614]

[0615] Table 107 Actual effect and joint action evaluation of mixture of A and isoxaben on shepherd's purse (soil treatment)

[0616]

[0617]

[0618] Table 108 Actual effect and joint action evaluation of mixture of A and dimethenamid-P on shepherd's purse (soil treatment)

[0619]

[0620] Table 109 Actual effect and joint action evaluation of A mixed with butachlor on gall (soil treatment)

[0621]

[0622] Table 110 Actual effect and joint action evaluation of A mixed with molinate on gall (soil treatment)

[0623]

[0624] Table 111 Actual effect and joint action evaluation of A mixed with benfuresate on gall (soil treatment)

[0625]

[0626] Table 112 Actual effect and joint action evaluation of A mixed with ethofumesate on gall (foliage treatment)

[0627]

[0628] Table 113 Actual effect and joint action evaluation of A mixed with triallate on gall (soil treatment)

[0629]

[0630] Table 114 Actual effect and joint action evaluation of A mixed with butylate on gall (soil treatment)

[0631]

[0632] Table 115 Actual effect and joint action evaluation of A mixed with pebulate on gall (soil treatment)

[0633]

[0634] Table 116 Actual effect and joint action evaluation of A mixed with dimprop- r on gall (soil treatment)

[0635]

[0636] Table 117 Actual effect and joint action evaluation of A mixed with cyprazole on gall (soil treatment)

[0637]

[0638]

[0639] Table 118 Actual effect and joint action evaluation of A mixed with pethoxamid on gall (soil treatment)

[0640]

[0641] Table 119 Actual effect and joint action evaluation of A mixed with pebulate on shepherd's-purse (soil treatment)

[0642]

[0643] Table 120 Actual effect and joint action evaluation of A mixed with picolinafen on broadleaf weed (stem and leaf treatment)

[0644]

[0645] Table 121 Actual effect and joint action evaluation of A mixed with 2-methyl-4-chlorophenoxyacetic acid on shepherd's-purse (stem and leaf treatment)

[0646]

[0647] Table 122 Actual effect and joint action evaluation of A mixed with 2-methyl-4-chloro-phenol ethyl sulfide on shepherd's-purse (stem and leaf treatment)

[0648]

[0649]

[0650] Table 123 Actual effect and joint action evaluation of A mixed with 2-methyl-4-chlorophenoxypropionic acid on shepherd's-purse (stem and leaf treatment)

[0651]

[0652] Table 124 Actual effect and joint action evaluation of A mixed with sodium 2-methyl-4-chlorophenoxyacetate on shepherd's-purse (stem and leaf treatment)

[0653]

[0654] Table 125 Actual effect and joint action evaluation of A mixed with 2-methyl-4-chlorophenoxyacetic acid isooctyl ester on shepherd's-purse (stem and leaf treatment)

[0655]

[0656] Table 126 Actual effect and joint action evaluation of A mixed with 2,4-dichlorophenoxyacetic acid butyl ester on shepherd's-purse (stem and leaf treatment)

[0657]

[0658] Table 127 Actual effect and joint action evaluation of A mixed with 2,4-dichlorophenoxyacetic acid isooctyl ester on shepherd's-purse (stem and leaf treatment)

[0659]

[0660]

[0661] Table 128 Actual effect and joint action evaluation of A mixed with 4-(2,4-dichlorophenoxy) propionic acid on shepherd's purse (stem and leaf treatment)

[0662]

[0663] Table 129 Actual effect and joint action evaluation of A mixed with cloquintocet-mexyl on shepherd's purse (stem and leaf treatment)

[0664]

[0665] Table 130 Actual effect and joint action evaluation of A mixed with oxaziclomefone on shepherd's purse (soil treatment)

[0666]

[0667] Table 131 Actual effect and joint action evaluation of A mixed with cinmethylin on shepherd's purse (soil treatment)

[0668]

[0669]

[0670] Table 132 Actual effect and joint action evaluation of A mixed with glufosinate-ammonium on shepherd's purse (stem and leaf treatment)

[0671]

[0672] Table 133 Actual effect and joint action evaluation of A mixed with bialaphos on shepherd's purse (stem and leaf treatment)

[0673]

[0674] Table 134 Actual effect and joint action evaluation of A mixed with glufosinate-P on shepherd's purse (stem and leaf treatment)

[0675]

[0676] Table 135 Actual effect and joint action evaluation of A mixed with paraquat on shepherd's purse (stem and leaf treatment)

[0677]

[0678] Table 136 Actual effect and joint action evaluation of A mixed with endothall on shepherd's purse (stem and leaf treatment)

[0679]

[0680] Table 137 Actual control effect and joint action evaluation of A mixed with sulfosate on shepherd's purse (stem and leaf treatment)

[0681]

[0682] Table 138 Actual control effect and joint action evaluation of A mixed with 2-methyl-4-chlorobutyric acid on shepherd's purse (stem and leaf treatment)

[0683]

[0684] Table 139 Actual control effect and joint action evaluation of A mixed with 2,4-D butyric acid on shepherd's purse (stem and leaf treatment)

[0685]

[0686] C) Field demonstration

[0687] The herbicide compositions prepared in Examples 1) to 139) were used to carry out field weed effect tests.

[0688] In 2016, a demonstration and popularization test was carried out in Xinghua test site in Jiangsu. The main weeds occurring in the field were shepherd's purse, epilobium hirsutum, cotoneaster multiflorus, and indus carpesii, etc.

[0689] Test method:

[0690] Soil treatment: Before the weeds germinated, a hand sprayer was used, the water amount was 45 kg / 667 m 2 , and the soil surface was uniformly sprayed.

[0691] Stem and leaf treatment: When the weeds were at the 3-4 leaf stage, a hand sprayer was used, the water amount was 30 kg / 667 m 2 , and the stem and leaf were uniformly sprayed.

[0692] The specific test agents and dosages are shown in Table 140. The plot area was 50 square meters, and each treatment was repeated 4 times. The control effect was investigated 45 days after the application, and the results are shown in Table 140.

[0693]

[0694] Through a large number of experiments and explorations, the present application surprisingly finds that the composition is used for preventing and removing weeds such as Brassica rapa, Epilobium hirsutum, Nymphoides peltatum, and so on, has a surprising and unexpected synergistic effect, and the synergistic effect is more significant at a low dosage, the use amount can be reduced, the pollution to the environment can be reduced, and reasonable compounding reduces the agricultural cost, is efficient to ALS and ACCase inhibitor resistant weeds, and has a good application prospect. Meanwhile, through testing, the composition shows good selectivity and excellent synergistic effect in wheat fields, corn fields, rice fields, peanuts, sugarcane, sorghum, millet, potatoes, rapeseed, soybeans, cotton, vegetables, bluegrass, tall fescue, St. Augustine grass and other lawns and crops, and can be developed into a herbicide mixture with wide market value.

[0695] Table 140 shows the field demonstration effect of the compounding composition

[0696]

[0697]

[0698]

[0699]

[0700]

[0701]

[0702]

[0703]

[0704]

[0705]

Claims

1. A herbicidal composition comprising pyroxasulfone, characterized in that, comprises a herbicidally effective amount of active ingredient A and active ingredient B, wherein active ingredient A is pyroxasulfone and active ingredient B is selected from one of the following compounds: (1) VLCFA inhibitors: butachlor, pretilachlor, dimethenamid-P, propisochlor, anilofos, dimethomorph, tefuryltrione, triazifentyl, cafenstrole, isoprocarb, propanil, pyrazolynate, swep, oleclum, wherein, when B is butachlor or dimethomorph, the weight ratio of A to B is 1:160-1:8; when B is pretilachlor, the weight ratio of A to B is 1:80-1:4; when B is dimethenamid-P, the weight ratio of A to B is 1:4; when B is propisochlor, the weight ratio of A to B is 1:176-1:11; when B is anilofos or cafenstrole, the weight ratio of A to B is 1:60-1:3; when B is tefuryltrione or triazifentyl, the weight ratio of A to B is 1:40-1:2; when B is isoprocarb, propanil or pyrazolynate, the weight ratio of A to B is 1:140-1:14; when B is swep, the weight ratio of A to B is 1:84-1:21; when B is oleclum, the weight ratio of A to B is 1:88-1:

22.

2. The herbicidal composition containing pyroxasulfone according to claim 1, wherein, when B is butachlor or dimethomorph, the weight ratio of A to B is 1:150-1:10; when B is pretilachlor, the weight ratio of A to B is 1:80-1:5; when B is propisochlor, the weight ratio of A to B is 1:150-1:30; when B is anilofos or cafenstrole, the weight ratio of A to B is 1:50-1:5; when B is tefuryltrione or triazifentyl, the weight ratio of A to B is 1:30-1:5; when B is isoprocarb, propanil or pyrazolynate, the weight ratio of A to B is 1:120-1:30; when B is swep, the weight ratio of A to B is 1:120-1:10; when B is oleclum, the weight ratio of A to B is 1:80-1:

30.

3. The herbicidal composition containing pyroxasulfone according to claim 1, wherein, when B is butachlor or dimethomorph, the weight ratio of A to B is 1:150-1:30; when B is pretilachlor, the weight ratio of A to B is 1:80-1:10; when B is propisochlor, the weight ratio of A to B is 1:120-1:30; when B is anilofos or cafenstrole, the weight ratio of A to B is 1:50-1:10; when B is tefuryltrione or triazifentyl, the weight ratio of A to B is 1:10-1:5; when B is isoprocarb, propanil or pyrazolynate, the weight ratio of A to B is 1:100-1:30; when B is swep, the weight ratio of A to B is 1:120-1:30; when B is oleclum, the weight ratio of A to B is 1:50-1:

30. ​ 4. The herbicidal composition containing pyroxasulfone according to claim 1 or 2, characterized in that, The mass percentage of A and B in the herbicidal composition accounts for 1-95% of the total amount.

5. The herbicidal composition according to claim 3, wherein The mass percentage of A and B in the herbicidal composition accounts for 10-80% of the total amount.

6. The herbicidal composition containing pyroxasulfone according to claim 1 or 2, characterized by, The herbicidal composition further comprises a carrier and a surfactant.

7. The herbicidal composition according to claim 1 or 2, wherein The specific formulation of the herbicidal composition is dispersible oil suspension, water suspension, suspension emulsion, wettable powder, emulsifiable concentrate, water dispersible granule, water emulsion or microemulsion.

8. The herbicidal composition containing pyraclonil according to claim 1 or 2, characterized in that, The herbicidal composition further comprises a safener selected from one or more of the group consisting of isoxadifen-ethyl, cyprosulfamide, metcamifen, furilazole and cloquintocet.

9. Use of the herbicidal composition containing pyraclonil according to any one of claims 1 to 7 for controlling harmful weeds in crops.

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