40 results about "Isoxadifen ethyl" patented technology

Herbicidal injury caused by 6-(trisubstituted phenyl)-4-amino-2-pyridinecarboxylates in wheat and barley is reduced with the use of AD67 (MON 4660), benoxacor, 2-CBSU, daimuron, dichlormid, dicyclonon (BAS 145 138H), fenchlorazole-ethyl, fenclorim, fluxofenim, furilazole (MON 13900), glyphosate, isoxadifen-ethyl, mefenpyr-diethyl, naphthalic anhydride, oxabetrinil and mixtures thereof.

A crystalline form of isoxadifen-ethyl of formula (I), the crystal preparation process, the analyses of the crystal through various analytical methods and using the crystal to prepare stable agrochemical formulation. The invention also describes the use of various solvents towards the crystalline form preparation conditions.

The invention relates to the field of herbicides and in particular discloses a herbicide composition aiming at corn safety. The herbicide composition aiming at corn safety is characterized in that active components comprise isoxadifen-ethyl salt, nicosulfuron and / or rimsulfuron; the weight ratio of the isoxadifen-ethyl salt, nicosulfuron and / or rimsulfuron is 1:(0-50):(0-50). The herbicide composition disclosed by the invention is easy to prepare and safe to use, can be applied to sweet corns, sticky corns, pop corns, corns for seeds and the like as well as common corns with more than five leaf stages and is very safe to the corns; the using amount can be four times larger than those of the common nicosulfuron and the common rimsulfuron.

Synergistic combinations are provided which are compatible with cultivated plants and which comprise herbicides selected from the group consisting of benzoylcyclohexanediones for use in rice cropsHerbicidal combinations are provided comprising bensulfuron-methyl, benzobicyclon, bromobutide, cyhalofop-butyl, ethoxysulfuron, fenoxaprop-P-ethyl, fentrazamide, pyrazolynate, pyrimisulfan, sulcotrione, tefuryltrione, tembotrione and, if appropriate, isoxadifen-ethyl are described. These combinations exhibit an effect which is superior to that of the herbicides used individually.

The invention discloses a herbicide composition for a corn field. The herbicide composition comprises sulfentrazone, atrazine and isoxadifen-ethyl (or salt of isoxadifen-ethyl), wherein the weight ratio of sulfentrazone to atrazine to isoxadifen-ethyl is (1-50) to (1-50) to (1-25). The herbicide composition can be prepared into the following preparations: wettable powder, suspending agent, dispersed oil suspending agent, microemulsion, emulsion in water or water dispersible granules. The herbicide composition has a remarkable synergistic effect, and can be used for controlling graminaceous weeds, broad-leaved weeds and cyperaceae weeds including crab grass, green bristlegrass, eleusine indica, chenopodium album, dayflower, sonchus brachyotus, cephalanoplos seyetum, purslane, abutilon and the like which are difficult to control; after the herbicide composition is used, the effectiveness of all single preparations can be improved, the drug resistance of the weeds can be obviously delayed, the usage amount of the pesticide is reduced, and the agricultural cost is lowered. Isoxadifen-ethyl (or salt of isoxadifen-ethyl) is fed into the herbicide composition, so that the herbicide composition is safe for crop corns and is also used for sweet corns.

The present invention relates to the use of selective insecticidal compositions, characterized by an effective amount of an active compound combination comprising (a) at least one anthranilamide of the formula (III) in which A1C, A2C, XC, R1C, R2C, R3C, R4C, R5C, R7C, R8C and R9C are as defined in the description, and (b) at least one crop plant compatibility-improving compound from the group of compounds given in the description, in particular cloquintocet-mexyl, isoxadifen-ethyl and mefenpyr-diethyl for controlling insects and / or arachnids, and a method for controlling insects and / or arachnids using the compositions.

Compositions contain (A) haloalkyl-nicotinic acid derivative(s) (I), phthalic acid diamide derivative(s) (II) or anthranilamide derivative(s) (III) and (B) safener(s) selected from about 60 specific compounds (e.g. cloquintocet-mexyl, isoxadifen-ethyl, fenclorim or mefenpyr-diethyl) and 4 general classes of azole, quinoline, alkanamide or N-(phenylsulfonyl)-benzamide compounds (IVa)-(IVd). Compositions comprise: (1) at least one haloalkyl-nicotinic acid derivative of formula (I), phthalic acid diamide derivative of formula (II) or anthranilamide derivative of formula (III) (optionally in N-oxide or salt form) as active agent (A); and (2) at least one safener (B) selected from e.g. azole derivatives of formula (IV-a), quinoline derivatives of formula (IV-b), alkanamides of formula R 10d>-CO-NR 11d>R 12d> (IV-c) and N-(phenylsulfonyl)-benzamide compounds of formula (IV-d). A a>C(W a>)-NR 2a>R 3a>, C(W a>)-N=SR 9a>R 10a> or Het; R 1a>haloalkyl; R 2a>, R 3a>e.g. U-cycloalkyl (optionally substituted (os) by R 4a> or Q a>), C(X a>)-Y a>; or CH 2-heterocyclyl (os by R 5a>); or NR 2a>R 3a>e.g. heteroaryl os by R 4a>, U' or Q a>; Q a>hydrazono (os); R 4a>e.g. S(O) n-U'; X a>, W a>O or S; Y a>e.g. R 6a> or NR 7a>R 8a>; R 6a>e.g. -U-cycloalkyl (os); R 7a>e.g. U-cycloalkyl (os); R 8a>e.g. aryl (os by R 5a>); R 9a>, R 10a>e.g. C(X a>)-Y a>; or R 9a>R 10a>heterocycle; Het : e.g. heterocycle os by R 4a>, U' or Q a>; X b>e.g. haloalkoxy; R 1b>-R 3b>e.g. M 1b>-Q b>; or R 1b>+R 2b>e.g. complete ring; M 1b>e.g. os alkylene; Q b>e.g. T b>-R 4b>; T b>e.g. S(O) m or N(R 5b>); R 4b>e.g. T-heteroaryl (os); R 5b>e.g. CO-O-T-Ph (os); k : 1-4; m : 0-2; L 1b>, L 3b>e.g. S(O) m-U; L 2b>e.g. M 2b>-R 6b>; or L 1b>+L 3b>e.g. complete ring; M 2b>e.g. S(O) m; R 6b>e.g. heteroaryl (os); A 1c>, A 2c>e.g. S; X c>e.g. CR 10c>; R 1c>e.g. V (os by R 6c> or R 11c>); R 2c>e.g. H; R 3c>e.g. R 11c> or heteroaryl (os by 1-3 W c> or R 12c>)); or R 2c>+R 3c>complete ring M c>; R 4c>e.g. OT' (os); R 5c>, R 8c>e.g. G c>, J c> or S(O) p-Ph (all os by e.g. V (os by e.g. Ph (os by W or R 12c>))); G c>e.g. carbocycle; J c>e.g. heteroaryl (os); R 6c>e.g. C(E c>)-R 19c>, OP(Q c>)(OR 19c>) 2, SO 2L c>R 18c> or L c>SO 2L c>R 19c>; E 1c>e.g. NR 19c>; R 7c>e.g. SO 2T'; R 9c>e.g. halo; R 10c>e.g. T'; R 11>e.g. phenylsulfenyl (os by W c>, S(O) n(R 16c>) 2 or S(O) nNR 13c>SO 2L c>R 14c>); L c>e.g. NR 18c>; R 12c>e.g. B(OR 17c>) 2; Q c>O or S; R 13c>e.g. V (os); R 14c>e.g. Cyc (os by e.g. R 6>); R 15c>U' (os by e.g. SOT' or Ph (os by 1-3 W c> or R 12c>); R 16c>e.g. haloalkyl; or N(R 15c>) 2 or N(R 16c>) 2M c>; R 17c>e.g. T; R 18c>e.g. U'; or NR 13c>R 18c>M c>; R 19c>e.g. U (os) M c>e.g. ring W c>e.g. T; n : 0 or 1; p : 0-2; A 12>group of formula (a)-(c); r, s : 0-5; A 11d>e.g. N; A 2d>e.g. alkanediyl (os); R 8d>e.g. NT 2; R 9d>e.g. NT 2; R 10d>T (os); R 11d>, R 12d>e.g. V (os); or R 11d>+R 12d>e.g. alkanediyl; R 13d>, R 15d>e.g. halo; R 14d>e.g. U (os); X 1d>e.g. T'; X 2d>, X 3d>e.g. H; Q : N(R 17d>)-COR 18d> or CO-NR 19d>R 20d>; t : 0-5; v : 0-4; R 16d>, R 17d>e.g. T; R 18d>e.g. NT 2 (os); R 19d>e.g. U (os); R 20d>e.g. phenyl (os by e.g.T' or OT'); or R 19d>+R 20d>e.g. 3-6C alkanediyl ( os); X 4d>, X 5d>e.g. T'; T : 1-4C alkyl, U : 1-6C alkyl; T' : T or 1-4C haloalkyl; U' : U or 1-6C haloalkyl; V : 2-6C alkenyl or 2-6C alkynyl; Cyc : 3-6C cycloalkyl; and with provisos. Full Definitions are given in Definitions (Full Definitions) Field. An independent claim is included for controlling insects and / or acarina, involving applying the composition to insects and / or acarina and / or their habitat. [Image] [Image] [Image] [Image] - ACTIVITY : Insecticide; acaricide; safener; nematocide. In pre-tests for control of Aphis gosspii aphids on cotton plants, mortality after 2 days was 0% using 120 g / ha N-cyanomethyl-4-trifluoromethyl-nicotinamide (flonicamid) (A'), 0% using 50 g / ha isoxadifen-ethyl (B') and 50% using a combination of 120 g / ha (A') and 50 g / ha (B'). - MECHANISM OF ACTION : None given.