| 摘要 |
Use of herbicidal agent containing at least one compound of the formula (ІІ') and/or its salts, where Ris СО-alkoxy with 1-4 carbon atoms, Ris CH-NHR, where Ris acyl residue, mainly alkylsulphonyl with 1-4 carbon atoms, R- hydrogen or alkyl with 1-4 carbon atoms, X and Y, independently, can be the same or different and are alkyl with 1-6 carbon atoms, alkoxy with 1-6 carbon atoms or alkylthio with 1-6 carbon atoms, at that each of the three named residues is not substituted or substituted by one or some residues of the group including halogen, alkoxy with 1-4 carbon atoms and alkylthio with 1-4 carbon atoms; or are cycloalkyl with 3-6 carbon atoms, alkenyl with 2-6 carbon atoms, alkynyl with 2-6 carbon atoms, alkenyloxy with 3-6 carbon atoms or alkynykoxy with 3-6 carbon atoms, mainly alkyl with 1-4 carbon atoms or alkoxy with 1-4 carbon atoms, and Z is СН or N, as an agent for controlling the plants of Bromus species and method for controlling the plants of Bromus species. |
