First natural cytokinin was discovered by

Question

First natural cytokinin was discovered by (A) Skoog and Miller (B) Letham (C) Benson and Calvin (D) Thimann and Went

Tardigrade Admin · Accepted Answer

The first natural cytokinin was obtained from unripe maize grains or Kernels by Letham et. al. (1964) and it is known as zeatin (6-hydroxy 3-methyl trans 2-butenyl amino purine).

Q. First natural cytokinin was discovered by

Skoog and Miller

Letham

Benson and Calvin

Thimann and Went

The first natural cytokinin was obtained from unripe maize grains or Kernels by Letham et. al. (1964) and it is known as zeatin (6-hydroxy 3-methyl trans 2-butenyl amino purine).