TY - JOUR T1 - Cowpea mild mottle virus infecting soybean crops in northwestern Argentina JO - Fitopatologia Brasileira A1 - Laguna, Irma G. A1 - Arneodo, Joel D. A1 - Rodríguez-Pardina, Patricia A1 - Fiorona, Magdalena SN - 0100-4158 UL - 10.1590/S0100-41582006000300015 VL - 31 Y1 - 2006 PB - Brasil ER -