NOVELTY - Herbicide composition for paddy rice, contains non-selective foliage treatment type herbicide and soil processing type herbicide in the weight ratio 1:0.001-10.    USE - The herbicidal composition is useful for controlling or preventing weeds in paddy field (claimed), where the weeds include Alopercurus aequalis, Poa annua or Cerestium holosteoides var.hallaisanense.    ADVANTAGE - The composition is eco-friendly, reliable and provides stable weeding effect.    DETAILED DESCRIPTION - Herbicide composition for paddy rice, contains non-selective foliage treatment type herbicide and soil processing type herbicide in the weight ratio 1:0.001-10. The non-selective foliage treatment type herbicide is chosen from 7-oxabicyclo (2,2,1) heptane-2,3-dicarboxylic acid, chlorinated 1,1'-dimethyl-4,4'-bipyridinium, 1,1'-dimethyl-4, 4'-bipyridinium methyl sulfate, brominated 1,1'-ethylene- 2,2'-bipyridinium, 4-(hydroxy(methyl) phosphinoyl) DL-homo alanine, N-(phosphonomethyl) glycine isopropyl ammonium, N-(phosphonomethyl) glycine trimesium, and 4-(hydroxy(methyl) phosphinoyl)-L-homo alanyl-L-alanyl L-alanine sodium salt. The soil processing type herbicide is chosen from B-1: 5-tert-butyl-3-(2,4-dichloro-5-isopropoxy phenyl)-1,3,4-oxadiazole 2-(3H)-one, B-2: 5-tert-butyl-3(2,4-dichloro-5-propargyloxyphenyl)-1,3,4-oxadiazole 2 -(3H)-one, B-3: methyl 5-(2,4-dichlorophenoxy)-2-nitrobenzoate, B-4: N,N-diethyl-3-mesityl sulfonyl 1H-1,2,4-triazole 1-carboxamide, B-5: 2-(2-(3-chlorophenyl)-2,3-epoxypropyl)-2-ethylindan, B-6: S-ethylazepin-1-carbo thioate, B-7: S-4-chlorobenzyl diethyl thiocarbamate, B-8: O-3-tert-buthylphenyl 6-methoxy-2-pyridyl (methyl) thiocarbamate, B-9: S-benzyl 1,2-dimethylpropyl(ethyl) thiocarbamate, B-10: S-4-chloro-N-isopropylcarba noil methyl O,O-dimethyl phosphorodithioate, B-11: O-ethyl O-6-nitro m-tolyl sec-butyl phosphoamide thioate, B-12: 2-chloro-2',6'-diethyl-N-(2-propoxyethyl) acetanilide, B-13: 2-chloro-2',6'-diethyl-N-(n-butoxymethyl)acetanilide, B-14: 2',3'-dichloro-4-ethoxy methoxy benzanilide, B-15: 2-(1,3-benzothiazole 2-yloxy)-N-methylacetanilide, B-16: 4-(2-chlorophenyl)-N-cyclohexyl- 4,5 - Dihydro-N-ethyl-5-oxo 1H-tetrazole 1-carboxyamide, B-17: 3-(1-(3,5-dichlorophenyl)-1-methylethyl)-2,3-dihydro-6-methyl-5-phenyl-4H-1,3-oxazinone-4-one, B-18: N-(1-ethylpropyl)-2,6-dinitro 3,4-xylidine, B-19: 4-(2,4-dichlorobenzoxyl)-1,3-dimethylpyrazol 5-yl toluene-4-sulfonic acid, B-20: 2-(4-(2,4-dichlorobenzoyl)-1,3-dimethylpyrazol 5-yloxy) acetophenone, B-21: 2-(4-(2,4-dichloro-m-toluoyl)-1,3-dimethyl-pyrazole 5-yloxy)-4'-methylacetophenone, B-22: 3-(4,6-dimethoxy pyrimidine 2-yl)-1-((2-carbomethoxybenzyl) sulfonyl) urea, B-23: N-(2-chloroimidazo( 1,2-a) pyridine-3-yl sulfonyl)-N'-(4,6-dimethoxy-2- pyrimidyl) urea, B-24: ethyl 5-(4,6-dimethoxy pyrimidine 2-yl carbamoyl sulfamoyl)-1-methyl pyrazole 4-carboxylic acid, B-25: S-2-benzenesulfonamide ethyl O,O-diisopropyl phosphorodithioate, B-26: (RS)-2-(2,4-dichloro-3-methylphenoxy) propionanilide, B-27: (3-(2-chloro-4-methylsulfonyl benzoyl)-4-phenylthio) bicyclo(3.2.1) oct-3-en-2-one and B-28: (2-chloro-N-(3-methoxy-2-thenyl)- 2',6'-dimethylacetanilide. An INDEPENDENT CLAIM is included for method of controlling weed in faddy field, which involves dispersing the above herbicide composition in inflowing water, simultaneously controlling the weeds already produced in inflowing water and the weeds produced under flooding after inflowing water.