Substituted pyrazines of the formula I
in which the variables are defined according to the description, their agriculturally suitable salts, processes and intermediates for preparing the pyrazines of the formula I, compositions comprising them and their use as herbicides, i.e. for controlling harmful plants, and also a method for controlling unwanted vegetation which comprises allowing a herbicidally effective amount of at least one pyrazine compound of the formula I to act on plants, their seed and/or their habitat.
根据描述定义的变量,其农业适用盐,用于制备公式I的
吡嗪的过程和中间体,包含它们的组合物以及它们作为
除草剂的用途,即用于控制有害植物,以及一种控制不受欢迎植被的方法,包括允许至少一种公式I的
吡嗪化合物的除草有效量作用于植物、它们的种子和/或它们的栖息地。