Genetic Transformation of Passionflower and Evaluation of R1 and R2 Generations for Resistance to Cowpea aphid borne mosaic virus - Monteiro-Hara, Alessandra C. B. A; Jadão, Adriana S; Mendes, Beatriz Madalena Januzzi; Rezende, Jorge A. M; Trevisan, Flavio; Mello, Ana Paula O. A; Vieira, Maria Lucia C; Meletti, L. M. M; Piedade, Sônia M. de S (Plant Disease, 2011)