Question

is azotobacter a nitrogen fixing bacteria​

Answer 1

Answer:

Azotobacter spp. are free living, non–symbiotic, heterotrophic bacteria capable of fixing an average of 20kg N/haper year.

Answer 2

$\huge\star\underline\mathtt\purple{Answer:-}$

• Azotobacter spp. are free living, non–symbiotic, heterotrophic bacteria capable of fixing an average of 20kg N/haper year