Question

biofertilizer widely distributed in aquatic and Terrestrial environment is​

Answer 1

Answer:

$hlo$

Explanation:

Cyanobacteria are autotrophic microbes widely distributed in aquatic and terrestrial environments many of which can fix atmospheric nitrogen, e.g. Anabaena, Nostoc, Oscillatoria, etc. In paddy fields, cyanobacteria serve as an important biofertilizers.