PROBLEM TO BE SOLVED: To provide a herbicidal composition exhibiting an excellent activity as a herbicide and including sulfonanilides.SOLUTION: The herbicidal composition comprises containing sulfonanilides of formula (I) (wherein R1 represents hydrogen, fluorine, chlorine, 1-4C alkyl or the like R2 represents hydrogen, fluorine or chlorine R3 represents hydrogen or fluorine R4 represents hydrogen or 1-4C alkyl or the like R5 represents hydrogen R6 represents chlorine and X represents CH or N).COPYRIGHT: (C)2012,JPO&INPIT【課題】除草剤としてすぐれた効果を示すスルホンアニリド類を含む除草剤組成物を提供する。【解決手段】下式(I)のスルホンアニリド類を含む除草剤組成物。[式中、R1は水素原子、フッ素原子、塩素原子、C1-4アルキル基等を表し、R2は水素原子、フッ素原子若しくは塩素原子を表し、R3は水素原子若しくはフッ素原子を表し、R4は水素原子、C1-4アルキル基等を表し、R5は水素原子を表し、R6は塩素原子を表し、XはCH若しくはNを表す。]【選択図】なし
