Efficacy of Event MON 87460 in drought-tolerant maize hybrids under optimal and managed drought-stress in eastern and southern africa oleh Caleb O. Obunyali, Kiru Pillay, Barbara Meisel, Eric N. Ndou, Kingstone Mashingaidze, Julius Pyton Sserumaga, Godfrey Asea, Murenga Mwimali, Regina Tende, Yoseph Beyene, Stephen Mugo, Emmanuel Okogbenin, Sylvester O. Oikeh