NOVEL SUBSTITUTED PICOLINIC ACIDS, SALTS AND ACID DERIVATIVES THEREOF, AND USE THEREOF AS HERBICIDES

摘要

The present invention relates to novel, herbicidally active picolinic acid derivatives of the formula (I) and to processes for preparation thereof. The present invention further provides for the use thereof as a herbicide, especially as a herbicide for selective control of weed plants in useful plant crops, and as a plant growth regulator alone or in combination with safeners and/or in a mixture with other herbicides.