Which bacteria can fix N under acidic condition?
A. Beijernckia
B. Derxia
C. Both A and B
D. Rhizobium
Answer: Option C
Solution(By Examveda Team)
Both the bacteria Beijernckia and Derxia can fix N under acidic conditions. Beijerinckia is characterized as nonsymbiotic, aerobic, chemoheterotrophic bacteria with the ability to fix atmospheric nitrogen. It is aerobic-free living nitrogen-fixing bacteria.Related Questions on Soil Science
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