| 摘要 |
Novel triazine derivatives (I) and herbicides are provided. <IMAGE> (I) wherein R1, R2, R3, and R4 each is hydrogen, aliphatic hydrocarbon residue, lower alkoxy-(lower alkyl), cyano-(lower alkyl), or aryl-(lower alkyl); or (R1 and R2) or (R3 and R4) taken together form lower alkylene. |
