Linked from

The 9 pages that link to Frankia, each with the reason it gives.

• NitrogenRelated: It shows that nitrogen-fixing partnerships extend beyond legumes.

• BetulaceaeRelated: Frankia symbiosis enables many alders to add biologically available nitrogen to soils.

• FagalesRelated: Frankia enriches soils through symbioses with alders and some other Fagales.

• Alnus glutinosaRelated: These bacteria inhabit black alder roots and supply usable nitrogen.

• Alnus rubraRelated: These bacteria supply the nitrogen fixed in red alder's root nodules.