Salem, M., & El-Saadany, G.B. 1979 Pheromone traps as monitors of the population of the red scale insect, Aonidiella aurantii (Mask.) in lemon orchards at Sharkeya, Egypt (Homoptera: Diaspididae).. Proceedings of the Conference of the Agricultural Development Research. Faculty of Agriculture, Ain Shams University: Dec. 17-19 : 129-138.

Notes: Summary/abstract in: Arabic. Abstract: Monitoring of this severe pest of citrus was carried out for two years; description of technique; trap design; results indicate the most effective sites for trapping. Keywords: pheromones.