We find that Rhizobium forms nodules on the roots of leguminous plants. Also frankis another microbe forms nitrogen fixing nodules on the roots of non-leguminous plant Alnus.
What kind of relationship is observed between mycorrihiza and pine trees?

We find that Rhizobium forms nodules on the roots of leguminous plants. Also frankis another microbe forms nitrogen fixing nodules on the roots of non-leguminous plant Alnus. Can we artifically induce the property of nitrogen fixation in a plant-leguminous or non-leguminous?

We find that Rhizobium forms nodules on the roots of leguminous plants. Also frankis another microbe forms nitrogen fixing nodules on the roots of non-leguminous plant Alnus. Is it necessary for a microbe to be in close association with a plant to provide mineral nutrients? Explain with the help of one example.

Name the red pigment present in the root nodules of leguminous plants.

Function of leghaemoglobin in root nodules of leguminous plants is:

The roots nodules formed by leguminous plants have a red pigment called

Describe the process of development of root nodules in a leguminous plant.Name the oxygen scavenger molecule prescribe in root nodules.