Indazolsulfonilurea derivative, its use and intermediary for its production.

DESCRIBED INDAZOLSULFONILUREA derivative represented by the general formula (I) or (II), a herbicide containing it as an active ingredient and an intermediate for production, wherein R1 represents hydrogen, alkyl, etc .; R2 and R3 represent each independently hydrogen, halogen, alkyl, -COR4 (wherein R4 represents alkoxy, ETC.), alkoxy, haloalkoxy, cyano, etc .; X represents oxygen or sulfur SULFUR; Y represents hydrogen, alkyl, ETC; B they represent independently halogen, alkoxy, etc .; YZ represents nitrogen or methine. This component has an excellent effect HERBICIDE FOR DIFFERENT WEEDS CAUSING PROBLEMS IN FIELDS OF TABLELANDS FOR A PERIOD FROM GOING TO PHASE pre-germination growth spurts. ALSO you CAN control the growth of weeds in fields LOWLAND.