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农得时属磺酸酰脲类除草剂,为低毒农药,在水田中水溶快,扩散速,分布匀.通过抑制两种主要氨基酸的生物合成,阻止细胞分裂而达到杀草目的,水稻则可迅速通过代谢作用将农得时分解为无害的惰性化合物,因而具有明显的选择性保护作用.
Soybean is a sulfonylurea herbicide, which is a low-toxic pesticide, which dissolves quickly and disperses rapidly in the paddy field, and distributes evenly. It inhibits the biosynthesis of the two main amino acids and prevents cell division to kill grass. It rapidly decomposes agriculturally soluble to inert, inert compounds through metabolism and thus has a clear selective protective effect.