| | identification/taxonomy (2) damage/economics (6) general biology, morphology, evolution (14) control, general (1) biocontrol, natural enemies (4) surveys/sampling/distribution (5) population dynamics/ epidemiology (2) environment, cropping system/rotation (3) transmission/dispersal of plant diseases (1) rearing/culturing/mass production (1) | Africa - North (13) Africa - West (8) Africa - East (4) Europe - Central (1) Near East (5) Asia - West (3) |