TY - RPRT TI - A three-dimensional carbon-nutrient functional balance model explains the formation of Root Economics Space AU - Zhou, B. AU - Chen, G. PY - 2026 DO - 10.64898/2026.04.30.722094 UR - https://www.biorxiv.org/content/10.64898/2026.04.30.722094v1 ID - 10.64898/2026.04.30.722094 ER -