composição de concentrado herbicida emulsificável, e métodos para controle de vegetação indesejável

concentrados de herbicida emulsificáveis com adjuvante incorporado a presente invenção refere-se a concentrados de herbicida emulsificáveis contendo adjuvante incorporado não derivado de petróleo. Herbicidal emulsifiable concentrates containing an aryloxyphenoxypropionic acid herbicide and a non-petroleum derived built-in adjuvant such as a plant-derived methylated seed oil or a vegetable oil concentrate are useful for controlling undesirable vegetations, and exhibit improved herbicidal efficacy on weeds, particularly in an aquatic environment such as in flooded rice paddy or field.