Strategies For Enhancement In Food Production Question 433

Question: Biofertilizers include

Options:

A) Nitrogen fixing bacteria

B) Nitrogen fixing cyanobacteria

C) Both bacteria and cyanobacteria

D) Bacteria, cyanobactria and mycorrhizal fungi

Show Answer

Answer:

Correct Answer: B

Solution:

Biofertilizers are of three types: nitrogen fixing bacteria, nitrogen fixing cyanobacteria and mycorrhiza.

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