New formulations of clomazone are provided, as well as new methods for making formulations of clomazone. The new formulations provide improved efficacy, decreased volatility, and/or increased loading of clomazone over the clomazone formulations in the prior art.本發明提供可滅蹤之新調配物以及製得可滅蹤調配物的新方法。與先前技術中之可滅蹤調配物相比,新調配物可改良可滅蹤之功效、減小其揮發性及/或增加其裝載量。