First herbicide produced in world is

Options :
  1. 2,4 D
  2. semazine
  3. topic
  4. all the above

Answer and Explanation :-

Answer: Option 1


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : The availability of phosphorus is optimum in range of pH

Next Question : Biological nitrogen fixation is

Click here for free online test on Biochemistry


 (Getemail alerts when others member replies)

I envy people that know love. That have someone who takes them as they are.
-Jess C. Scott The Devilin Fey