TY - JOUR T1 - Inoculation with mycorrhizal fungi modifies proline metabolism and increases chromium tolerance in pepper plants (Capsicum annuum L.) JO - Brazilian Journal of Plant Physiology A1 - Ruscitti, Marcela A1 - Arango, María A1 - Ronco, Marta A1 - Beltrano, José SN - 1677-0420 UL - 10.1590/S1677-04202011000100004 VL - 23 Y1 - 2011 PB - Brasil ER -