Question
Environmental Studies Question on Fertilizer
Which of the following acts as bio fertilizer in paddy field?
A
Nostoc
B
Rhizobuim
C
Azospirillum
D
Azotobacter
Answer
Azospirillum
Explanation
Solution
The Correct Option is (C):Azospirillum
Which of the following acts as bio fertilizer in paddy field?
Nostoc
Rhizobuim
Azospirillum
Azotobacter
Azospirillum
The Correct Option is (C):Azospirillum