53 results about "Saflufenacil" patented technology

The present disclosure relates to herbicidal combinations, compositions and methods for controlling weeds comprising the carbamate herbicide asulam and an additional herbicide selected from the group comprising cyclohexanedione oxime herbicides, pyrimidinylsulfonyhirea herbicides, triazolopyrimidine herbicides, imidazolinone herbicides, alkylazine herbicides, triketone herbicides, N-phenylimide herbicides or chloroacetamide herbicides. Specifically, the additional herbicide may be one of clethodim, chlorimuron, diclosulam, imazamox, imazethapyr, indaziflam, mesotrione, saflufenacil, tiafenacil or S-metolachlor.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in soybeans, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, cycloxydim, fenoxaprop, fenoxaprop-ethyl, fenoxaprop-P, fenoxaprop-P-ethyl, fluazifop, fluazifop-butyl, fluazifop-P, fluazifop-P-butyl, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, propaquizafop, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, sethoxydim, chlorimuron, chlorimuron-ethyl, nicosulfuron, oxasulfuron, thifensulfuron, thifensulfuron-methyl, tritosulfuron, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazaquin, imazethapyr, imazethapyr ammonium, cloransulam, cloransulam-methyl, diclosulam, flumetsulam, atrazine, metribuzin, linuron, monolinuron, bentazone, bentazone-sodium, acifluorfen, acifluorfen-sodium, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, fomesafen, lactofen, oxyfluorfen, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, norflurazon, picolinafen, bicyclopyrone, clomazone, isoxaflutole, mesotrione, pyrasulfotole, tembotrione, topramezone, fenquinotrione, glyphosate, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, trifluralin; acetochlor, alachlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pethoxamid, pyroxasulfone, 2,4-D and its salts and esters, clopyralid and its salts and esters, dicamba and its salts and esters, quinclorac, quinclorac dimethylammonium, quinmerac, diflufenzopyr, diflufenzopyr-sodium, tepraloxydim, cinmethylin and other compounds.

The present application relates to the field of pesticide chemical industry technology, and discloses a post-treatment method for a saflufenacil-containing reaction solution. The post-treatment method includes the following steps: (1) after phase separation of a saflufenacil-containing reaction solution, performing desolvation treatment on an organic phase, and then adding a first organic solvent for stirring; (2) after the stirring is completed, performing filtration, leaching an obtained filter cake with a second organic solvent, and obtaining saflufenacil after drying. The post-treatment method provided by the present application can simply and efficiently treat the saflufenacil-containing reaction solution, with a product yield of over 90% and a content of about 98%.

The present invention belongs to the field of pesticide insecticide technology and discloses an insecticidal composition containing trifluanid and its application. The active ingredients in the insecticidal composition include active ingredient A and active ingredient B, wherein active ingredient A is trifluanid and active ingredient B is either bifenthrin or isoxathiapiprolin. The mass ratio of active ingredient A to active ingredient B is 1:50 to 30:1. The insecticidal composition has excellent control effects on various crop pests. Due to the emergence of pests resistant to existing drugs, this application develops a new type of agricultural and horticultural insecticide.

The present invention relates to a combination or a composition comprising saflufenacil and epyrifenacil as well as to a method for weed control, which method comprises applying an effective amount of said herbicidal combination or composition to a non-crop area or to the cultivation area of a crop, where weeds grow or may grow. The invention also relates the use of the combination or of the composition comprising saflufenacil and epyrifenacil for weed control in a non-crop area or in the cultivation area of a crop.

The invention provides an insecticidal composition containing an active component A and an active component B. The active component A is trifluorobenzene pyrimidine, the active component B is a compound shown as a formula I (formula I), the mass ratio of the active component A to the active component B is (1-20): (1-20), the insecticidal composition further comprises an auxiliary agent, the active component accounts for 1%-50% of the weight of the insecticidal composition, and the auxiliary agent accounts for 1%-50% of the weight of the insecticidal composition. The insecticidal composition is used for preventing and treating agricultural pests, has an obvious synergistic effect, and can reduce the dosage and delay the occurrence of pest resistance to drugs.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in conventional and tolerant, e.g. glufosinate-tolerant, cotton, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, fluazifop, fluazifop-butyl, fluazifop-P, fluazifop-P-butyl, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, metamifop, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, chlorimuron, chlorimuron-ethyl, thifensulfuron, thifensulfuron-methyl, trifloxysulfuron, tritosulfuron, imazamethabenz, imazamethabenz-methyl, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazaquin, imazethapyr, imazethapyr ammonium, pyrithiobac, pyrithiobac-sodium, amicarbazone, atrazine, prometryn, diuron, fluometuron, thiadiazuron, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, fomesafen, pyraflufen, pyraflufen-ethyl, oxyfluorfen, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, norflurazon, picolinafen, clomazone, topramezone, fenquinotrione, mesotrione, bicyclopyrone, isoxaflutole, tembotrione, tolpyralate, glyphosate, glyphosate dimethylammonium, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, trifluralin, acetochlor, alachlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pyroxasulfone, 2,4-D and its salts and esters, dicamba and its salts and esters, fluroxypyr, fluroxypyr-butometyl, fluroxypyr-meptyl, quinclorac, quinclorac dimethylammonium, quinmerac, cinmethylin, endothal, cycloxydim, sethoxydim, diflufenzopyr, diflufenzopyr-sodium, bentazone and bentazone-sodium and other compounds.

The invention discloses a weeding composition, the effective components of the weeding composition comprise an active component A, an active component B and an active component C. The active component A is saflufenacil, the active component B is topramezone, and the active component C is atrazine or terbuthylazine. The weeding composition can be used for preventing and removing various annual or perennial weeds in corn fields, broad-spectrum weeding can be achieved, the preventing and removing effect is improved, the drug resistance of the weeds is delayed, meanwhile, the use amount of a single herbicide is reduced, and the environmental influence is reduced.

The present invention provides suspoemulsion formulations comprising: (i) a continuous aqueous phase comprising saflufenacil which is suspended in said continuous aqueous phase; (ii) a liquid organic phase comprising fluroxypyr or a salt, an ester, or a combination thereof, and a water-immiscible solvent; and (iii) a surfactant. Such formulations are useful in controlling weed.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in conventional and tolerant, e.g. glufosinate-tolerant, cotton, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, fluazifop, fluazifop-butyl, fluazifop-P, fluazifop-P-butyl, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, metamifop, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, chlorimuron, chlorimuron-ethyl, thifensulfuron, thifensulfuron-methyl, trifloxysulfuron, tritosulfuron, imazamethabenz, imazamethabenz-methyl, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazaquin, imazethapyr, imazethapyr ammonium, pyrithiobac, pyrithiobac-sodium, amicarbazone, atrazine, prometryn, diuron, fluometuron, thiadiazuron, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, fomesafen, pyraflufen, pyraflufen-ethyl, oxyfluorfen, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, norflurazon, picolinafen, clomazone, topramezone, fenquinotrione, mesotrione, bicyclopyrone, isoxaflutole, tembotrione, tolpyralate, glyphosate, glyphosate dimethylammonium, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, trifluralin, acetochlor, alachlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pyroxasulfone, 2,4-D and its salts and esters, dicamba and its salts and esters, fluroxypyr, fluroxypyr-butometyl, fluroxypyr-meptyl, quinclorac, quinclorac dimethylammonium, quinmerac, cinmethylin, endothal, cycloxydim, sethoxydim, diflufenzopyr, diflufenzopyr-sodium, bentazone and bentazone-sodium and other compounds.

The present disclosure relates to a herbicidal combination comprising a carbamate herbicide and at least one additional protoporphyrinogen oxidase (PPO) inhibitor herbicide. In particular, the disclosure relates to combinations of the carbamate asulam with at least one PPO inhibitor selected from carfentrazone, saflufenacil, tiafenacil, fomesafen, flumioxazin or epyrifenacil.

The present invention relates to a novel nitration process of 2-chloro-4-fluorobenzoic acid or alkyl 2-chloro-4-fluorobenzoate, using oleum and nitric acid, to obtain 2-chloro-4-fluoro-5-nitrobenzoic acid or alkyl 2-chloro-4-fluoro-5-nitrobenzoates; purifying the crude reaction product; and recovering 2-chloro-4-fluoro-5-nitrobenzoic acid or alkyl 2-chloro-4-fluoro-5-nitrobenzoates in an essentially pure form, which can be used in the synthesis of the herbicide saflufenacil.

The invention discloses a weeding composition containing saflufenacil and tembotrione, the effective components of the weeding composition comprise an active component A, an active component B and an active component C. The active component A is saflufenacil, the active component B is tembotrione, and the active component C is terbuthylazine. The weeding composition can be used for preventing and removing annual or perennial weeds, is wide in weeding spectrum, can remarkably improve the utilization rate of the herbicide, reduces the dosage, prolongs the service life of the herbicide, and makes a contribution to agricultural sustainable development.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in soybeans, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, cycloxydim, fenoxaprop, fenoxaprop-ethyl, fenoxaprop-P, fenoxaprop-P-ethyl, fluazifop, fluazifop-butyl, fluazifop-P, fluazifop-P-butyl, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, propaquizafop, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, sethoxydim, chlorimuron, chlorimuron-ethyl, nicosulfuron, oxasulfuron, thifensulfuron, thifensulfuron-methyl, tritosulfuron, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazaquin, imazethapyr, imazethapyr ammonium, cloransulam, cloransulam-methyl, diclosulam, flumetsulam, atrazine, metribuzin, linuron, monolinuron, bentazone, bentazone-sodium, acifluorfen, acifluorfen-sodium, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, fomesafen, lactofen, oxyfluorfen, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, norflurazon, picolinafen, bicyclopyrone, clomazone, isoxaflutole, mesotrione, pyrasulfotole, tembotrione, topramezone, fenquinotrione, glyphosate, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, trifluralin; acetochlor, alachlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pethoxamid, pyroxasulfone, 2,4-D and its salts and esters, clopyralid and its salts and esters, dicamba and its salts and esters, quinclorac, quinclorac dimethylammonium, quinmerac, diflufenzopyr, diflufenzopyr-sodium, tepraloxydim, cinmethylin and other compounds.

The invention discloses a pesticide composition containing guadipyr and triflumezopyrim, and belongs to the technical field of pesticides. According to the pesticide composition provided by the invention, the effective components are formed by binary compounding of guadipyr and triflumezopyrim. According to the pesticide composition disclosed by the invention, the two effective components, namely the guadipyr and the triflumezopyrim, are compounded according to a specific ratio, and a relatively good synergistic interaction effect is shown on rice planthoppers.

The application discloses a process for the preparation of saflufenacil comprising reacting 2-chloro-5-(2,6- dioxo-4-(trifluoromethyl)-3,6-dihydropyrimidin-l(2H)-yl)-4-fluoro-N-(N-isopropyl-N- methylsulfamoyl)benzamide with a methylating agent in the presence of a phase transfer catalyst to obtain a final reaction mixture comprising saflufenacil and the phase transfer catalyst, characterized in that the phase transfer catalyst is removed or partially removed before separating or purifying saflufenacil.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in glufosinate-tolerant corn, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, cycloxydim, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, chlorimuron, chlorimuron-ethyl, foramsulfuron, halosulfuron, halosulfuron-methyl, iodosulfuron, iodosulfuron-methyl-sodium, nicosulfuron, prosulfuron, rimsulfuron, thifensulfuron, thifensulfuron-methyl, tritosulfuron, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazethapyr, imazethapyr ammonium, diclosulam, flumetsulam, florasulam, metosulam, thiencarbazone, thiencarbazone-methyl, atrazine, simazine, terbuthylazin, bromoxynil and its salts and esters, bentazone, bentazone-sodium, pyridate, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, picolinafen, bicyclopyrone, clomazone, isoxaflutole, mesotrione, sulcotrione, tembotrione, tolpyralate, topramezone, fenquinotrione, glyphosate, glyphosate dimethylammmonium, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, acetochlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pethoxamid, flufenacet, pyroxasulfone, 2,4-D and its salts and esters, clopyralid and its salts and esters, dicamba and its salts and esters, quinclorac, quinclorac dimethylammonium, quinmerac, diflufenzopyr, diflufenzopyr-sodium, cinmethylin, MCPA and its salts and esters and other compounds.

A herbicidal composition comprising a 2,4-D analogue of formula I and a second compound selected from the group consisting of halauxifen, diclosulam, glyphosate, glufosinate, mesotrione, saflufenacil, sulfentrazone and trifludimoxazin and an agriculturally acceptable salt or ester thereof. A method of controlling undesired vegetation using the composition.

The invention relates to a synergistic herbicidal composition comprising Saflufenacil or salts thereof in a range of 0.1% w / w to 75% w / w; Propaquizafop or salts thereof in a range of 0.1% w / w to 80% w / w and at least one agrochemically acceptable excipient, wherein the composition comprises particles in the size range of 0.1 micron to 50 microns. The composition further optionally includes glyphosate or salts thereof in a range of 0.1% w / w to 55% w / w. The invention further relates to a process of preparing the herbicidal composition and to a method of controlling unwanted plants or weeds, crop protection or improving plant health or yield by treating a plant, crop, plant propagation material, locus or parts thereof, a seed, seedling or surrounding soil with the herbicidal composition.

The invention discloses a rice seed treating agent containing an immune resistance inducer and trifluoro-benzene pyrimidine and application of the rice seed treating agent. The rice seed treating agent comprises effective components including the immune resistance inducer and the trifluoro-benzene pyrimidine. The invention also discloses an application of the rice seed treating agent in prevention and treatment of rice planthoppers. The rice seed treating agent can effectively improve the control effect of rice on rice planthoppers and increase the rice yield, and meanwhile the drug resistance risk of triflumezopyrim is relieved. The rice seed treating agent disclosed by the invention has a remarkable effect in the aspect of controlling the population quantity of rice planthoppers, can reduce the use amount of pesticides, and is environment-friendly and safe.

The application discloses a pesticide composition containing annonaceous acetogenins and triflumuron and application thereof, and belongs to the technical field of pesticides. Effective components of the composition are the mass ratio of 1:10 to 20:1 of the annonaceous acetogenins and the triflumuron, wherein the annonaceous acetogenins are ortho-bis-tetrahydrofuran lactones extracted from seeds of Annona squamosa, and the purity is greater than or equal to 90%. The total mass percentage content of the effective components in the composition is 10% to 30%, and the rest is a pesticide adjuvant. The composition can be prepared into various dosage forms such as suspending agents, emulsifiable concentrates, suspending seed-coating agents, soluble granules or micro-capsule suspending-suspending agents. The two effective components with different action mechanisms are scientifically compounded, and the composition shows a significant synergistic effect on piercing-sucking mouthpart pests such as wheat aphids, corn aphids and brown planthoppers, and the highest co-toxicity coefficient (CTC) can reach 176.31. The composition can effectively reduce the field chemical pesticide dosage, delay the development of pest resistance and reduce pesticide residues, and has the characteristics of high efficiency, low residue and environmental friendliness.

A process for increasing the yield of a process for the preparation of Compound (I), in which Compound (I) is obtained in solubilized form in an organic solvent phase, crystallized and separated from the mother liquor, comprising (I) STEP I) wherein the mother liquor is extracted with a basic buffer solution, adjusting the pH between 7 and 10 and extracting Compound (I) into the aqueous phase; and STEP II) wherein Compound (I) is back-extracted from the aqueous phase by decreasing the pH to below 6 in the presence of organic solvent.

The application discloses an insecticidal composition containing flubendiamide and triflumuron, wherein flubendiamide and triflumuron are used as active ingredients, and the mass ratio of flubendiamide to triflumuron is 1:50-50:1. The insecticidal composition can be used for controlling Lepidoptera, Homoptera, Hemiptera, Thysanoptera and Coleoptera pests, has obvious synergistic effect, reduces the amount and frequency of pesticide application, reduces the control cost, overcomes the defects of easy resistance caused by long-term single use, and prolongs the service life of the pesticide.

The present invention belongs to the field of pesticides, and specifically relates to a herbicidal composition and the use thereof. The composition comprises a herbicidally effective amount of an active ingredient A and an active ingredient B, wherein the active ingredient A is; and the active ingredient B is selected from one or more of the following compounds or acids / esters / salts thereof: diflufenican, picolinafen, fluridone, fenpyrazone, saflufenacil, flumioxazin, sulfentrazone or. The composition can effectively control problems of gramineous weeds, cyperaceous weeds, broadleaf weeds, etc., and exhibits characteristics of an expanded herbicidal spectrum, a reduced application dosage, the ability to produce a synergistic effect, effectiveness in controlling resistant weeds, etc.

The invention provides a pesticide composition for preventing and treating rice planthoppers. The pesticide composition is prepared by compounding an effective component containing Oxazosulfyl and trifluoro-benzene pyrimidine in a binary manner, the composition disclosed by the invention is compounded according to a specific ratio, so that a relatively good synergistic effect is shown, and the resistance risk of a single agent is reduced.

An herbicidal composition, and a use thereof. The herbicidal composition comprises pyroxasulfone, thifensulfuron-methyl, and saflufenacil, the weight ratio of pyroxasulfone:thifensulfuron-methyl to saflufenacil being 10:1:0.5-2. The herbicide composition combines, for the first time, the high-activity herbicide pyroxasulfone with thifensulfuron-methyl and saflufenacil, which have a synergistic herbicidal effect, greatly reducing the amount of agricultural chemicals used, reducing the cost of chemicals, and reducing the adverse effects of agricultural chemicals on the environment.

The invention relates to an agrochemical formulation comprising a continuous oil phase comprising a water-immiscible solvent; four agrochemical actives, Saflufenacil, Trifludimoxazin, Pyroxasulfone and Imazethapyr, in the form of particles, which particles are suspended in the continuous oil phase; and water droplets that are emulsified in the continuous oil phase, wherein the agrochemical formulation is substantially free of a thickener. It also relates to a method for preparing the agrochemical formulation and to a method of use of the agrochemical formulation.

The present invention relates to herbicidal mixtures and their methods and uses for controlling undesirable vegetation in soybeans, wherein the herbicidal mixtures comprise L-glufosinate and and at least one herbicidal compound II selected from clethodim, cycloxydim, fenoxaprop, fenoxaprop-ethyl, fenoxaprop-P, fenoxaprop-P-ethyl, fluazifop, fluazifop-butyl, fluazifop-P, fluazifop-P-butyl, haloxyfop, haloxyfop-methyl, haloxyfop-P, haloxyfop-P-methyl, propaquizafop, quizalofop, quizalofop-ethyl, quizalofop-tefuryl, quizalofop-P, quizalofop-P-ethyl, quizalofop-P-tefuryl, sethoxydim, chlorimuron, chlorimuron-ethyl, nicosulfuron, oxasulfuron, thifensulfuron, thifensulfuron-methyl, tritosulfuron, imazamox, imazamox ammonium, imazapic, imazapic ammonium, imazapyr, imazapyr isopropylammonium, imazaquin, imazethapyr, imazethapyr ammonium, cloransulam, cloransulam-methyl, diclosulam, flumetsulam, atrazine, metribuzin, linuron, monolinuron, bentazone, bentazone-sodium, acifluorfen, acifluorfen-sodium, carfentrazone, carfentrazone-ethyl, flumiclorac, flumiclorac-pentyl, flumioxazin, fluthiacet, fluthiacet-methyl, fomesafen, lactofen, oxyfluorfen, saflufenacil, sulfentrazone, tiafenacil, trifludimoxazin, norflurazon, picolinafen, bicyclopyrone, clomazone, isoxaflutole, mesotrione, pyrasulfotole, tembotrione, topramezone, fenquinotrione, glyphosate, glyphosate-isopropylammonium, glyphosate-potassium, glyphosate-trimesium (sulfosate), pendimethalin, trifluralin; acetochlor, alachlor, butachlor, dimethenamid, dimethenamid-P, metazachlor, metolachlor, S-metolachlor, pethoxamid, pyroxasulfone, 2,4-D and its salts and esters, clopyralid and its salts and esters, dicamba and its salts and esters, quinclorac, quinclorac dimethylammonium, quinmerac, diflufenzopyr, diflufenzopyr-sodium, tepraloxydim, cinmethylin and other compounds.

The present invention relates to a soluble liquid (SL) composition comprising saflufenacil and an organic base. Optionally, the composition further comprises at least one agriculturally acceptable carrier and / or additives. The present invention further relates to a use of an amine salt of saflufenacil for preparing a soluble liquid composition.

The invention discloses a suspending agent containing trifluorobenzene pyrimidine and a preparation method thereof, and belongs to the field of pesticide preparation processing. The invention relates to a suspending agent containing trifluoro-benzene pyrimidine. The suspending agent is characterized by comprising the following components in percentage by weight: 0.5-6% of trifluoro-benzene pyrimidine; 10 to 50 percent of flonicamid; 0.5-5% of a wetting agent and 1-15% of a dispersant; 0.1-2% of an acid-base regulator; 0.02 to 3 percent of a thickening agent; 2-8% of an anti-freezing agent; 0.01-2% of a preservative; 0.05 to 2.0 percent of a defoaming agent; the total percentage is 100%. The insecticidal composition has good processing stability, can prevent and treat various crop pests in the field, and has wide application prospects.