Guest

Which of the following is not a biofertilizer? Azolla Anabaena Rhizobium Urea

Which of the following is not a biofertilizer? 
Azolla
Anabaena
Rhizobium
Urea

Grade:9

1 Answers

Arun
25758 Points
3 years ago
Dear student
 
Urea is not considered as a biofertilizer.
 
Hope it helps
 
Regards
Arun (askIITians forum expert)

Think You Can Provide A Better Answer ?

Provide a better Answer & Earn Cool Goodies See our forum point policy

ASK QUESTION

Get your questions answered by the expert for free