AIIMS2003Botany-Plant Physiology
AIIMS 2003 Botany Biofertilizers MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Azolla is used as a biofertilizer because it
A
multiplies very fast to produce massive biomass
B
has association of nitrogen - fixing Rhizobium
C
has association of nitrogen - fixing cyanobacteria
D
has association of mycorrhiza.
Correct Answer
Option C
Detailed explanation coming soon.
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