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Yield of paddy field can be increased by...

Yield of paddy field can be increased by application of

A

Iron bacteria

B

Nostoc/Anabaena

C

Archaebacteria

D

Symbiotic bacteria

Text Solution

Verified by Experts

The correct Answer is:
B
They are the free living nitrogen fixing cyanobacteria and increase nitrogen content of moist soil and water bodies, which can be used in increasing paddy yield.
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