Coralloid roots are associated with :

Question

Coralloid roots are associated with : (A) N 2 fixing cyanobacteria (B) Fungus (C) N 2 fixing bacteria (D) Pinus.

Tardigrade Admin · Accepted Answer

Roots in some genera have fungal association in the form of mycorrhiza (Pinus), while in some others (Cycas) small specialised roots called coralloid roots are associated with N 2 - fixing cyanobacteria.

Q. Coralloid roots are associated with :

$N_{2}$ fixing cyanobacteria

Fungus

$N_{2}$ fixing bacteria

Pinus.

Roots in some genera have fungal association in the form of mycorrhiza (Pinus), while in some others (Cycas) small specialised roots called coralloid roots are associated with $N_{2}$ - fixing cyanobacteria.

Q. Coralloid roots are associated with :

N2​ fixing cyanobacteria

Fungus

N2​ fixing bacteria

Pinus.

Roots in some genera have fungal association in the form of mycorrhiza (Pinus), while in some others (Cycas) small specialised roots called coralloid roots are associated with N2​ - fixing cyanobacteria.

$N_{2}$ fixing cyanobacteria

$N_{2}$ fixing bacteria

Roots in some genera have fungal association in the form of mycorrhiza (Pinus), while in some others (Cycas) small specialised roots called coralloid roots are associated with $N_{2}$ - fixing cyanobacteria.