The first pesticide used commercially was

Options :
  1. DDT
  2. BHC
  3. burganday mixture
  4. none of these
Answer and Explanation :-

Answer: Option 4

Explanation:

Bordeaux mixture was used commercially

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

Previous Question : Which of the following supplies maximum nutrients

Next Question : White bud of maize is caused by deficiency of

Click here for online test on Biochemistry

Responses


 (Getemail alerts when others member replies)







She should have done science, not spent all her time with her head in novels. Novels gave you a completely false idea about life, they told lies and they implied there were endings when in reality there were no endings, everything just went on and on and on.
-Kate Atkinson Case Histories