TY - JOUR T1 - Leaf senescence of common bean plants as affected by soil phosphorus supply JO - Revista Brasileira de Ciência do Solo A1 - Araújo, Adelson Paulo A1 - Kubota, Flavio Yuudi A1 - Teixeira, Marcelo Grandi SN - 0100-0683 UL - 10.1590/S0100-06832007000300010 VL - 31 Y1 - 2007 PB - Brasil ER -