This document provides ingredients that contain a synergistic herbicide ingredient and a method of using (a) a formulated compound (1),Or an agricultural acceptable salt or ester and (b) an actasa inhibitor, including but not limited to: cletotim, Clodinafop propargilo, cihalofp-r-butilo, diclofop-methyl, benzaprop-p-ethyl, fluoroazifop-p-butilo, haloxifop-r-methyl, Metamifop, pinoxaden, profoxim, quiclafop-p-etilo, setoxim and tralkoxim, And control useless vegetation weeds in paddy field, grain, wheat, barley, oats, rye, sorghum, corn, sugarcane, sunflower, rapeseed oil, sugarcane, beet, soybean, cotton, pineapple, grassland, pasture, fallow field, grassland, grassland, orchard and vineyard, hydrophyte, etc, Plantations, vegetables,Industrial vegetation management (IVM) or toll (RW). 11. Claim 5: an ingredient that meets any one of the requirements of items 1-4, including a protective herbicide compound. D. Claim 6: a method for controlling poor vegetation, including taking vegetation or vegetation to the middle of vegetation, or taking vegetation to soil or water, to prevent vegetation emergency or growth, 1. An effective herbicide quantity (a) a formulated compound (1) or an agricultural acceptable salt or ester, and (b) an accasa inhibitor.La presente proporciona composiciones herbicidas sinérgicas que contienen, y métodos que utilizan, (a) un compuesto de la fórmula (1), o una sal o un éster agrícolamente aceptable del mismo y (b) un inhibidor de ACCasa que incluye, por ejemplo, cletodim, clodinafop-propargilo, cihalofop- R-butilo, diclofop-metilo, fenoxaprop-P-etilo, fluazifop-P-butilo, haloxifop-R-metilo, metamifop, pinoxaden, profoxidim, quizalofop-P-etilo, setoxidim y tralkoxidim, y proporcionan control sinérgico de malezas de vegetación no deseada en cultivos de arroz, cereales, trigo, cebada, avena, centeno, sorgo, maíz, caña de azúcar, girasol, colza, canola, remolacha azucarera, soja, algodón, piña, pasturas, praderas, pastizales, barbecho, césped, hue