Home
Class 12
BIOLOGY
Azolla is used as biofertilizer because ...

Azolla is used as biofertilizer because it

A

Rhizobium

B

Cyanobacteria

C

Mycorrhiza

D

Large quantity of humus

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • MICROBES IN HUMAN WELFARE

    DINESH PUBLICATION ENGLISH|Exercise CYG|16 Videos

  • MICROBES IN HUMAN WELFARE

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers-VIII|60 Videos

  • MICROBES IN HUMAN WELFARE

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers-VIII|60 Videos

  • MAMMALIA [MAMMA - BREAST]

    DINESH PUBLICATION ENGLISH|Exercise Brain Teasers - I|100 Videos

  • MOLECULES OF THE CELL

    DINESH PUBLICATION ENGLISH|Exercise CYG|43 Videos

Similar Questions

Explore conceptually related problems

Which is used as biofertilizer

A biofertilizer is

Some blue green algae are used as biofertilizers because they

Assertion a : Azolla is used as biofertilzer in rice fields Reason r: Azolla contains nitrogen fixing cyanobacteria in its root nodules

Biofertilizer is

Azolla is useful as biofertilizer in rice fields mainly by virtue of its

Assertion: Azolla pinnata is used as biofertiliser in rice cultivation. Reason: Azolla performs nitrogen fixation with the help of symbiotic bacteria Bacillus sp.

The biofertilizers are

Biofertilizers include

Biofertilizers include