Host Discrimination by the Green Peach Aphid (Myzus persicae Sulzer) Complex And Relative Importance of Non-Colonizing Aphid Species in the Transmission of Bushy-Top and PVY in Tobacco

Marava, Privilage

Host Discrimination by the Green Peach Aphid (Myzus persicae Sulzer) Complex And Relative Importance of Non-Colonizing Aphid Species in the Transmission of Bushy-Top and PVY in Tobacco - Masters thesis University of Zimbabwe 2012 - 51p

MAR 2012