| abstract |
(57) [Summary] [PROBLEMS] To achieve high low-temperature stability, excellent herbicidal action, (rain) water resistance and a small amount of organic solvent added, Providing liquid herbicides. SOLUTION: The compound represented by the formula: embedded image in the form of a racemate or an L-enantiomer. A compound represented by the formula (I), a lower alkyl ester thereof or a salt thereof with an acid or a base (1): (C 10 -C 18 ) -fatty alcohol polyglycol ether sulfate, an alkali metal salt, an ammonium salt, an alkaline earth salt thereof. Metal salt and a substituted alkyl- or alkanolamine salt in combination with a surfactant (2), wherein the weight ratio of the compound (1) to the surfactant (2) is 1: 2 to 1: A liquid herbicide, which is 8. |