TY - JOUR TI - Vegetative growth of grain sorghum in response to phosphorus nutrition PY - 2002 AU - Camacho, R AU - Malavolta, E. AU - Guerrero-Alves, José AU - Camacho, Tomás T2 - Scientia Agricola DO - 10.1590/s0103-90162002000400022 UR - https://doi.org/10.1590/s0103-90162002000400022 PP - Piracicaba VL - 59 IS - 4 SP - 771-776 ER -