57 results about "Imazapic" patented technology

The invention discloses a weeding composition containing isoxaflutole and imazapic and application of the weeding composition. The weeding composition compounds the isoxaflutole and imazapic and achieves an excellent synergetic effect, wherein a weight ratio of the isoxaflutole to imazapic is (1 to 10):(1 to 10). The composition disclosed by the invention can achieve the effects of improving the drug efficacy, reducing the dosage, reducing the economic cost, greatly reducing the administration dose of a single active ingredient, improving the safety on crops, reducing residues of the agents in the environment, retarding drug resistance of weeds, prolonging the service life of the agents, and controlling most of broadleaf weeds, annual gramineous weeds and cyperaceous weeds in sugarcane fields.

The invention discloses a garden herbicide synergistic combination which contains two effective constituents, namely imazapic and glyphosate isopropylamine, wherein the weight ratio of the imazapic to the glyphosate isopropylamine is 1:(0.8-13). The garden herbicide synergistic combination can be developed into more general water aqua and other general dosage forms conveniently applied to garden plants. The combination with the two constituents has a synergistic interaction effect, so that the weed removal spectrum can be expanded, the prevention and removal effect is enhanced, and the pesticide hazard to garden trees is reduced. A test result shows that cuscuta chinensis lam, catharanthus roseus, cuscuta reflexa, cuscuta australis and the like can be effectively prevented and removed. The garden herbicide synergistic combination has the characteristics of high obvious dispersion performance, wide weed removal spectrum, high durability, convenience in use, safety against garden trees, safety to human and environment and the like.

The invention discloses a detection method for residual imazapic in soil. The detection method comprises the following steps: acquiring soil of a to-be-detected peanut field before crop rotation and potting an indicative plant sensitive to imazapic in the soil of the to-be-detected peanut field; potting another indicative plant sensitive to imazapic in control soil, i.e., a seedling growing matrix frequently used in gardening; and observing and comparing the growth conditions of the seedling of the sensitive plant potted in the soil of the to-be-detected peanut field and the seedling of the sensitive plant potted in the control soil and determining whether residual imazapic in the soil of the peanut field is safe to later rape and wheat to be planted in the field. Compared with conventional instrumental analysis and determination methods, the detection method provided by the invention has the characteristics of easiness, low cost and good operability; and the method can be easily learned and used, does not need professionals and expensive equipment and reagents, is easy to promote and apply and provides effective bases for field safety production and management.

The invention discloses a formula of a herbicide with the fungicidal function and a preparation method of the herbicide. The herbicide is prepared from herbicide triaziflam, herbicide imazapic and Chinese herbs with the fungicidal function, wherein the Chinese herbs include radix saposhnikoviae, radix sophorae flavescentis, officinal magnolia bark, rhizoma curcumae longae, Chinese magnoliavine fruits, herba asari and herba corydalis bungeanae. The herbicide is prepared through the steps of Chinese herb concentration treatment, raw material blending, grinding, homogenizing, filling and the like. The herbicide with the fungicidal function is environmentally friendly, obvious in fungicidal and herbicidal effect, free of harmful ingredient residues in soil and ideal, and raw materials are easy to obtain.

The invention discloses an S-metolachlor and imazapic microcapsule suspending agent, and a preparation method and applications thereof, and belongs to the field of pesticide herbicide. According to the S-metolachlor and imazapic microcapsule suspending agent, FeCl3*6H2O and tannic acid are taken as capsule wall materials, coordination assembling is adopted for form hard capsule walls on the surface of liquid original oil, and an auxiliary agent is added so as to obtain a finished product; wherein S-metolachlor is taken as a capsule core material, and imazapic is dissolved in a water phase as awater soluble component. Soil treatment quick effect performance is not influenced by the S-metolachlor and imazapic microcapsule suspending agent, and the S-metolachlor and imazapic microcapsule suspending agent is capable of prolonging weed control period.

The invention provides a synergetic weed control composition containing diclosulam and metribuzin, which is characterized in comprising an active ingredient A and an active ingredient B, wherein the active ingredient A is diclosulam and metribuzin, and the active ingredient B is one or the combination of at least one of clomazone, sulfentrazone, imazethapyr, fluoroglycofen, bentazone, pendimethalin, trifluralin, acetochlor, oxadiazon, lactofen, metazachlor, imazapic and oxyfluorfen. The synergetic weed control composition also comprises an auxiliary agent which can be used in pesticide preparation processing, and the synergetic weed control composition is prepared into a conventional pesticide preparation and is applied to the prevention and control of unnecessary plants.

A sorghum seed comprising in its genome at least one polynucleotide encoding a polypeptide having an alanine to threonine substitution at position 93 of the sorghum AHAS protein large subunit. The plant has increased resistance to one or more herbicides, for example from the imidazolinone group, as compared to wild-type sorghum plants. The sorghum plant may comprise in its genome, one, two, three or more copies of a polynucleotide encoding a mutated large subunit of sorghum AHAS or a sorghum AHAS polypeptide of the invention. In this context, the sorghum plant may be tolerant to any herbicide capable of inhibiting AHAS enzyme activity. For example, the sorghum plant may be tolerant to herbicides of the imidazolinones type, such as imazethapyr, imazapir, and imazapic or to herbicides of the sulfonylurea group.

The invention provides a herbicide composition and application thereof. The herbicide composition is prepared from the following raw materials in parts by weight: 12 to 125 parts of imazapic, 15 to 270 parts of glyphosate, 3 to 55 parts of phenoxy carboxylic acid components and 5 to 90 parts of sulfonylurea components. The herbicide composition provided by the invention belongs to a broad-spectrumsystemic conduction type herbicide, and has the advantages of quick effect, wide weeding spectrum, capability of sealing and killing, and long lasting period. The herbicide composition can be used asan ideal non-cultivated land herbicide, overcomes the defect of drug resistance of weeds due to long-term use of a single agent, makes up for the defects of an existing non-cultivated land herbicidein the actual application process, and increases the use choices of non-cultivated land herbicide varieties.

The invention provides a herbicide compound specially used for removing polygonum perfoliatum. The raw materials of the herbicide compound comprise effective active ingredients and a surfactant, wherein the effective active ingredients comprise quinclorac, penoxsulam, imazapic and mefenacet. The herbicide compound provided by the invention has the excellent effect on removing the polygonum perfoliatum weed and is safe, efficient, good in drug degradation effect, and fewer in residue.

The invention provides a herbicide compound specially used for removing alternanthera philoxeroides. The raw materials of the herbicide compound comprise effective active ingredients and a surfactant, wherein the effective active ingredients comprise quinclorac, N-(phosphonomethyl)glycine, imazapic and chipton. The herbicide compound provided by the invention has the excellent effect on removing alternanthera philoxeroides weeds in a blueberry field and is safe, efficient, good in drug degradation effect, and fewer in residue.

The invention provides farm chemical soluble granules and a preparation method thereof. The mass content of effective components in the soluble granules is 60%-90%, and the effective components are one or a mixture of two of fomesafen, bentazone, imazamox, imazapic and acifluorfen-sodium. The soluble granules prepared by the invention have the advantages of high content, convenience in packaging and low transportation cost, and can be automatically dissolved in water, so that the farm chemical effect is greatly exerted; and no dust is generated in the production and use processes, so that thegranules are environment-friendly.

The invention discloses a mixture herbicide containing imazapic and lactofen. In the mixture herbicide, imazapic and lactofen are regarded as main effective ingredients, wherein the mass ratio of imazapic to lactofen is 0.1-80:0.1-80. The mixture herbicide is applicable to weeding of peanut field seedlings and has the advantages of broad spectrum, quick acting, high efficiency, low toxicity, safety and environmental protection.

The invention relates to a weeding composition for peanut fields. The weeding composition comprises the following effective components in parts by weight: 1-20 parts of flumioxazin, 1-20 parts of imazapic and 1-20 parts of clethodim. The weeding composition disclosed by the invention has the function of synergistic interaction and is applied to preventing and weeding annual weeds in the peanut fields, compared with the effect by separately using single doses, the effect is obviously better, and the spectrum of weed control is extended; besides, the usage amount of agricultural chemicals is reduced, environmental pollution is alleviated, and the production of the drug resistance to weeds is suspended.

The invention discloses a mixed herbicide containing imazapic and quizalofop-p. The herbicide takes the imazapic and the quizalofop-p as main effective ingredients, wherein the mass ratio of the imazapic to the quizalofop-p is (0.1-80):(0.1-80). The mixed herbicide disclosed by the invention has the advantages of being broad in spectrum, quick in effect, high in efficiency, low in toxicity, safe, environment-friendly and the like in application to post-emergence weeding in a peanut field.

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 mixed herbicide containing imazapic and sethoxydime. The herbicide takes imazapic and sethoxydime as main active ingredients, wherein the mass ratio of the imazapic to sethoxydime is (0.1-80):(0.1-80). The mixed herbicide disclosed by the invention can be applied to post-seedling weed control in a peanut field and has the advantages of broad spectrum, quick-acting effect, high efficiency, low toxicity, safety, environment friendliness and the like.

The invention discloses mixed herbicide containing imazapic and fluazifop-butyl. The imazapic and fluazifop-butyl serve as main effective components, wherein the mass ratio of the imazapic to fluazifop-butyl is 0.1-80:0.1-80. During application to post-seedling weeding in a peanut field, the mixed herbicide has the advantages of being broad in spectrum, efficient, low in toxin, safe and environmentally, being quick in action and the like.

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 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 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 relates to the technical field of herbicides for lawn lands, in particular to an imazapic-containing herbicide composition for preventing and treating weeds in a lawn. The imazapic-containing herbicide composition comprises the following raw materials: mineral oil, imazapic and an additive. The herbicide composition has the beneficial effects that the mineral oil, imazapic and the additive are applied to the lawn according to a proper proportion, so malignant weeds of the lawn are well controlled, the labor intensity of weeding is reduced, and the herbicide composition is wider in application scope.

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.

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 method for controlling undesirable vegetation in an aquatic environment in which rice plants are growing, comprising applying a herbicidally effective amount of a herbicide A or a composition containing a herbicide A to the aquatic environment prior to or early post-emergence of the undesirable vegetation and after emergence of the rice seedlings, the herbicide A being selected from the group consisting of acetochlor, acifluorfen, alachlor, aminopyralid, bensulfuron, benzobicyclon, bicyclopyrone, bispyribac, butyrate, carfentrazone, chlorimuron, chlorsulfuron, cinmethylin, clethodim, clodinafop, clomazone, clopyralid, cycloate, , cyhalofop, 2,4-D, dicamba, diflufenzopyr, dimethenamid, dimethenamid-P, dithiopyr, EPTC, ethalfluralin, ethofumesate, fenoxaprop, fenoxaprop-P, florpyrauxifen, fluazifop, fluazifop-P, flufenacet, flumiclorac, flumioxazin, fluroxypyr, fluthiaset, fomesafen, haloxifen, halosulfuron, iodosulfuron, imazamox, imazapic , imazapyr, imazaquin, imazethapyr, isoxaflutole, lactofen, MCPA, mesosulfuron, mesotrione, metolachlor, S-metolachlor, metsulfuron, MSMA, nicoculfuron, orthosulfamuron, penoxsulam, pinoxaden, primisulfuron, propanil, propyzamide, pyrasulfotole, pyrithiobac, pyroxasulfone, pyroxulam, quinclorac, quizalofol The weed control agent is selected from the group consisting of quinolone, quizalofop-P, rimsulfuron, saflufenacil, sethoxydim, sulfentrazone, sulfosulfuron, tembotrione, tetflupyrolimet, thifensulfuron, thiobencarb, thiaphenacyl, tolpyralate, topramezone, triallate, triasulfuron, tribenuron, triclopyr, trifloxysulfuron, trifludimoxazine, trifluralin, triflusulfuron, and agriculturally acceptable salts or derivatives thereof. The method is particularly suitable for controlling weeds in flooded rice fields.

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.

The application belongs to the field of herbicides, and particularly relates to a herbicidal microemulsion for peanut fields and a preparation method thereof, which is prepared from the following components in percentage by weight: 4-6% of imazapyr, 4-6% of quizalofop-p-ethyl, 1-3% of flurichloride, 15-20% of an emulsifier, 5-8% of a dispersant, 4-6% of an organic solvent, and the balance of water; the emulsifier comprises sodium dodecyl benzene sulfonate and triphenyl ethenyl phenol polyoxyethylene ether; the mass ratio of the sodium dodecyl benzene sulfonate to the triphenyl ethenyl phenol polyoxyethylene ether is 1:(0.9-0.95); the dispersant comprises a polycarboxylate dispersant and a comb-shaped graft polymerization surfactant; the mass ratio of the polycarboxylate dispersant to the comb-shaped graft polymerization surfactant is 1:(1.3-1.8). The herbicidal microemulsion has good solubility, dispersibility and stability, and low surface tension.

The invention provides a herbicide compound specially used for cogon weeds. The herbicide compound comprises the following raw materials: effective active components and a surface active agent, wherein the effective active components comprise cyhalofop-butyl, imazapic and mesosulfuron. The herbicide compound has a very good weeding effect on the cogon weeds and is safe and efficient; moreover, the drug degradation effect is good, and drug residue is less.

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.