MUSTAFA AL-HADI AL-SAADI; ABDULLAH ABDULSALAM AL-HAJIN; MOHAMED DULAYOUM. Evaluation of the Effectiveness of Olive Leaf Extract as a Natural Insecticide for the Control of Olive Psyllid (Euphyllura olivina). African Journal of Advanced Pure and Applied Sciences , [S. l.], v. 5, n. 2, p. 414–418, 2026. DOI: 10.65418/ajapas.v5i2.2065. Disponível em: https://aaasjournals.com/index.php/ajapas/article/view/2065. Acesso em: 3 nov. 2026.