TY - RPRT TI - Lifestyle modulates riverbed diazotrophy: from abundance and activity to diversity of free-living and biofilm-associated N2 fixers AU - Lander, R. AU - Villamarin, C. AU - Siebner, H. AU - Arnon, S. AU - Bar Zeev, E. PY - 2026 DO - 10.64898/2026.04.27.721245 UR - https://www.biorxiv.org/content/10.64898/2026.04.27.721245v1 ID - 10.64898/2026.04.27.721245 ER -