Abstract Background Azolla is a small floating fern living in symbiosis with nitrogen-fixing cyanobacteria and provides a variety of important ecosystem benefits. Previous studies have presented that Azolla harbors diverse bacteria that may play a key role in host fitness and productivity. However. the characteristics of endophytic bacteria inhabiting the phyllosphere of different spe... https://fitnessgravesyardes.shop/product-category/cable-retainer/