In Cycas specialised roots are associated with `N_(2)` fixing cyanobacteria, called-

The roots in gymnosperms are generally "_________" roots and in Cycas small specialised roots called "______" are associated with N_(2) fixing cyanobacteria. 1 adventitious, coralloid roots 2 tap,coralloid roots 3 adventitious, mycorrhizal roots 4 tap, haustorial roots

Cycas and Azolla plants are associated with

Cycas and Azolla plants are associated with

Nitrogen fixing cyanobacteria are:-

Nitrogen fixing cyanobacteria are:-

Roots associated with nitrogen fixing bacteria are

Roots associated with nitrogen fixing bacteria are