TY - RPRT TI - Biodiversity effects on ecosystem functioning: disentangling the roles of biomass and effect trait expression AU - Ardichvili, A. N. AU - Bittlingmaier, M. AU - Freschet, G. T. AU - Loreau, M. AU - Arnoldi, J.-F. PY - 2026 DO - 10.64898/2026.03.17.711861 UR - https://www.biorxiv.org/content/10.64898/2026.03.17.711861v1 ID - 10.64898/2026.03.17.711861 ER -