Fecha de publicación: -- Fuente: WIPO "tomato" The present invention relates to the field of agrochemical compositions. More particularly, the invention relates to synergistic herbicidal combinations comprising: (a) Pyrazosulfuron-ethyl, (b) at least one herbicide selected from Pyroxasulfone and Bixlozone, (c) optionally, additional herbicide Oxyfluorfen, and (d) suitable agrochemical additives. Wherein the combination provides synergistic control of undesirable vegetation, particularly in rice and other agronomic crops.