Herbicide composition comprising at least one benzoilpirazol derived Compound, method for controlling unwanted plants comprising an effective amount of amicarbazone.
Many herbicidal compositions have been developed and used, but there are many types of weeds to be controlled, and their development lasts for a long period of time. Accordingly, it has been desired to develop a herbicidal composition having a wider herbicidal spectrum and having a highly active and long-lasting herbicidal activity. The present invention provides a herbicidal composition which comprises as active ingredients (a) at least one herbicidal compound selected from the group consisting of a benzoylpyrazole compound represented by the formula (I): (wherein each of R1, R2, R3, R4 and R6 is alky, and R5 is alkoxyalkoxy), sulcotrione and topramezone, and (b) amicarbazone.<;p>;LA PRESENTE INVENCIÓ;N PROPORCIONA UNA COMPOSICIÓ;N HERBICIDA, LA CUAL COMPRENDE COMO PRINCIPIOS ACTIVOS (A) AL MENOS UN COMPUESTO HERBICIDA SELECCIONADO DEL GRUPO INTEGRADO POR UN COMPUESTO DE HENZOILPIRAZOL REPRESENTADO POR LA FÓ;RMULA (1): (DONDE CADA UNO DE RL Y R3 ES METILO O ETILO, CADA UNO DE 02, 04 Y R6 ES METILO, Y O5ES &mdash;OCH2CH20CH3) Y TOPRAMEZONA, Y (B) AMICARBAZONA, DONDE LA RELACIÓ;N EN LA MEZCLA DE (A) A (B) ES DE 1:50 A 33:1. SE DESCRIBE ADEMÁ;S EL MÉ;TODO DE APLICACIÓ;N DE DICHA COMPOSICIÓ;N PARA CONTROLAR PLANTAS NO DESEADAS.<;/p>;