Biology, asked by rajamudavath5, 2 months ago



Azolla, a symbiotic fern can be used as
1) Biofertilizer& green manure
3) Biomass
2) pollution indicator
4) Bioinsecticide
In Wondu​

Answers

Answered by tpalak105
1

Answer:

Biofertilizer & Green manure

Hope it helps you

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