Most common herbicide used in maize is

A. Atrazine

B. Alachlor

C. Simazine

D. Metribuzin

Answer: Option C

Solution(By Examveda Team)

Simazine is an herbicide of triazine class. It is used to control broad leaved weeds and annual grasses and most commonly used herbicide in maize crops.
Simazine is an off-white crystalline compound that is sparingly soluble in water and comes in the category of residual non-selective herbicide.