Question

Name two microbes that can enrich the soil with nitrogen

Answer 1

hey folk,

Two kinds of nitrogen-fixing bacteria are recognized.

The first kind, the free-living (nonsymbiotic) bacteria,

includes the cyanobacteria (or blue-green algae)
Anabaena
Nostoc and genera such as Azotobacter, Beijerinckia, and Clostridium

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:)

Answer 2

Hello!

Two microbes that enrich the soil are :

1) Rhizobium (Helps in N-fixation)

2) Cynobacteria.

Thanks!