帮我翻译：Grossmann提出在高浓度下天然生长素和生长素类除草剂都会诱导植物激素乙烯的产生进而触发另一种植物激素脱落酸ABA的生物合成。该模型提出在高浓度下生长素会增加1-氨基环丙烷-1-羧酸ACC合成酶的酶活性该酶是乙烯生物合成的关键调节酶。

Grossmann proposed that at high concentrations, both natural auxins and auxin herbicides induce the production of the plant hormone ethylene, thereby triggering the biosynthesis of another plant hormone, abscisic acid (ABA). This model suggests that at high concentrations, auxins increase the enzyme activity of 1-aminocyclopropane-1-carboxylic acid (ACC) synthase, which is a key regulatory enzyme in ethylene biosynthesis.