Google News
logo
Today General Knowledge(GK)
Nitrogen fixing bacteria make combination with cells of the roots of -
A)
Pulses
B)
Rice
C)
Wheat
D)
Sugarcane

Correct Answer : Option (A) - Pulses



Pulse crops e.g., gram, pea, mung, urd, arhar (tur) etc. can fix N from atmospheric (78.4% free N) about 20-25 kgN/hectare through rhizobium nodules bacteria in roots of pulse crops.

Published On : August 20, 2020
Category : Agriculture
Advertisement