An example of plant growth-promoting Gram-negative bacterium, which is pleiomorphic in nature is

Question

An example of plant growth-promoting Gram-negative bacterium, which is pleiomorphic in nature is (A) Pseudomonos (B) Rhizobium  (C) Aspergillus  (D) Azospirillum

Tardigrade Admin · Accepted Answer

Rhizobium is the soil bacterium which is Gram-negative in nature and shows pleiomorphic structure. This is a rhizosphere bacterium involved in the formation of root nodules by getting associated with the roots of the leguminous plants.

Q. An example of plant growth-promoting Gram-negative bacterium, which is pleiomorphic in nature is

Pseudomonos

$R hi zo bi u m$

$A s p er g i ll u s$

$A zos p i r i ll u m$

Rhizobium is the soil bacterium which is Gram-negative in nature and shows pleiomorphic structure. This is a rhizosphere bacterium involved in the formation of root nodules by getting associated with the roots of the leguminous plants.