Effects of plant diversity on productivity strengthen over time due to trait-dependent shifts in species overyielding. - Zheng L; Barry KE; Guerrero-Ramírez NR; Craven D; Reich PB; Verheyen K; Scherer-Lorenzen M; Eisenhauer N; Barsoum N; Bauhus J; Bruelheide H; Cavender-Bares J; et al. (Nature communications, 2024)