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8.Microbes in Human Welfare
easy
Why are blue green algae not popular as biofertilisers ?
Option A
Option B
Option C
Option D
Solution
Blue green algae are not popular as biofertilisers because they causes algal bloom in polluted water bodies. Those Blue green algae which contains hetrocyst is capable of $\mathrm{N}_{2}$ fixation.
Standard 12
Biology
