Both ectomycorrhizal fungi and rhizobia are able to supply plants with usable forms of nitrogen.From what sources do rhizobia and ectomycorrhizal fungi that are associated with plants obtain nitrogen?

Question

Quizplus · Accepted Answer

Ectomycorrhizal fungi obtain nitrogen primarily by the decomposition of organic material, such as leaf litter and soil organic matter. Rhizobia, on the other hand, are able to fix atmospheric nitrogen, converting it into a usable form for the plant. This is achieved through a symbiotic relationship with legume plants, where the rhizobia form nodules on the roots of the plant and convert atmospheric nitrogen into ammonia through the process of nitrogen fixation.

Both Ectomycorrhizal Fungi and Rhizobia Are Able to Supply Plants