Question

Which one of the following is the group of herbicide affecting synthesis of amino acids like valine, leucine and isoleucine?

Q: Answer-Which one of the following is the group of herbicide affecting synthesis of amino acids like valine,...

Sulfonylurea herbicides inhibit the enzyme acetolactate synthase ALS, which is involved in the biosynthesis of branched-chain amino acids such as valine, leucine, and isoleucine. By inhibiting this enzyme, sulfonylurea herbicides disrupt the production of these essential amino acids, leading to the death of susceptible plants.