Drought Resistance in Elite Lines of Common Bean (Phaseolus vulgaris L.) Is Associated with Higher Values of Pod Harvest Index - Rao, Idupulapati M.; Polanía Perdomo, José A.; Rivera Peña, Mariela; Grajales Bedoya, Miguel Angel; Cajiao V., César Hernando; Borrero, Gonzalo; Beebe, Stephen E. (2011)