TH68323B - Methods for controlling unwanted crop growth in rice cultivation. - Google Patents

Abstract

DC60 (21/04/49) Method of weed control, especially in wild or degenerated rice varieties, in wet-seeded rice cultivation, by applying a herbicide mixture via drip application.

Claims (8)

1. Weed control methods in cultivation of wet sown rice, where, prior to sowing of previously cultivated rice, the selective herbicide mixture on the part of Rice is given to flooded plots that are invaded by weeds. By using a droplet at the same time as Leveling operation 2. Method according to claim 1, where mixtures containing acetochlor, amicarbazone, bispyribac-sodium, butachlor, benzophenap, Caffeine strol, colmazone, dithiopyr, esprocarp, phethrasamide, fluffenazate, isooxaflutol, hex. Zazinone, Mifenazate, Misothione, Metholachlor, S-Metholachlor, Orizalin, Oxadiazon, Oxadyrgil, Pen. Dimethalin, Penoxulam, Pethoxamid, Pre-Tylachlor, Propanyl, Prosulfokcarp, Pyrazolinate, Pyriftha Lids, pyriminobac-methyl, pyribenzoxime, sulfurone, sulphanthrasone, thenylchlor, and thiobencarp are used. 3. Method according to claim 1, in which mixtures containing cefener are used. 4. Method according to claim 3, where mixtures containing benzacor, fencrolim, colquintosate-mecyl, oxabetrin, phenyl Chlorazol-ethyl, dichloramide, flurazol, naphthalic anhydride, methyl diphenylmethoxyacetate, isooxadiol. Fane And Mephanepire-Diethyl 5. Method of claim 1, whereby a mixture which is compounded as a compound of Rice herbicides / Cefener with a combination of acetochlor, butachlor, pretilachlor, metholachlor, or S-metholachlor. Each Together with fenclorim; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each Together with Benoxacor; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each Together with chlorquintosate-macil; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each Together with Flurasol; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each With Methyl Diphenylmethoxyacetate; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each Together with isooxadifen; Acetochlor, Butachlor, Preethylachlor, Metholachlor, or S-Metholachlor Each Together with Mefenpire-Diethyl; Or acetochlor, butachlor, pretilachlor, metholachlor, or S-metholachlor. Each With dichlormid 6. Method according to claim 5, whereby a mixture which is compounded as a compound of Rice herbicides / Cefener with combination of pritila chlor in combination with fenchlorim; Metholachlor or S-Metholachlor Each Together with Benoxaclor; Butachlor in combination with methyl diphenylmethoxyacetate; Or acetochlor in combination with dichlorid 7. Method for claim 1, where controlled weeds Ie rice that has become wild or degraded, grass, broadleaf weed or grass undergrowth. 8. Method for claim 7, where controlled weed is rice that has become wild or degraded.